diff --git a/newlib/libc/sys/rtems/Makefile.am b/newlib/libc/sys/rtems/Makefile.am index e6febfee4..f166564ce 100644 --- a/newlib/libc/sys/rtems/Makefile.am +++ b/newlib/libc/sys/rtems/Makefile.am @@ -16,3 +16,21 @@ all-local: crt0.o ACLOCAL_AMFLAGS = -I ../../.. -I ../../../.. CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host + +install-data-local: + $(mkinstalldirs) $(DESTDIR)$(tooldir)/include/arpa; \ + for i in $(srcdir)/include/arpa/*.h; do \ + $(INSTALL_DATA) $$i $(DESTDIR)$(tooldir)/include/arpa/`basename $$i`; \ + done; \ + $(mkinstalldirs) $(DESTDIR)$(tooldir)/include/net; \ + for i in $(srcdir)/include/net/*.h; do \ + $(INSTALL_DATA) $$i $(DESTDIR)$(tooldir)/include/net/`basename $$i`; \ + done; \ + $(mkinstalldirs) $(DESTDIR)$(tooldir)/include/netinet; \ + for i in $(srcdir)/include/netinet/*.h; do \ + $(INSTALL_DATA) $$i $(DESTDIR)$(tooldir)/include/netinet/`basename $$i`; \ + done; \ + $(mkinstalldirs) $(DESTDIR)$(tooldir)/include/netinet6; \ + for i in $(srcdir)/include/netinet6/*.h; do \ + $(INSTALL_DATA) $$i $(DESTDIR)$(tooldir)/include/netinet6/`basename $$i`; \ + done diff --git a/newlib/libc/sys/rtems/Makefile.in b/newlib/libc/sys/rtems/Makefile.in index 13dffd476..a24d53bb2 100644 --- a/newlib/libc/sys/rtems/Makefile.in +++ b/newlib/libc/sys/rtems/Makefile.in @@ -382,7 +382,7 @@ info: info-am info-am: -install-data-am: +install-data-am: install-data-local install-dvi: install-dvi-am @@ -436,11 +436,11 @@ uninstall-am: clean clean-generic clean-noinstLIBRARIES ctags distclean \ distclean-compile distclean-generic distclean-tags dvi dvi-am \ html html-am info info-am install install-am install-data \ - install-data-am install-dvi install-dvi-am install-exec \ - install-exec-am install-html install-html-am install-info \ - install-info-am install-man install-pdf install-pdf-am \ - install-ps install-ps-am install-strip installcheck \ - installcheck-am installdirs maintainer-clean \ + install-data-am install-data-local install-dvi install-dvi-am \ + install-exec install-exec-am install-html install-html-am \ + install-info install-info-am install-man install-pdf \ + install-pdf-am install-ps install-ps-am install-strip \ + installcheck installcheck-am installdirs maintainer-clean \ maintainer-clean-generic mostlyclean mostlyclean-compile \ mostlyclean-generic pdf pdf-am ps ps-am tags uninstall \ uninstall-am @@ -448,6 +448,24 @@ uninstall-am: all-local: crt0.o +install-data-local: + $(mkinstalldirs) $(DESTDIR)$(tooldir)/include/arpa; \ + for i in $(srcdir)/include/arpa/*.h; do \ + $(INSTALL_DATA) $$i $(DESTDIR)$(tooldir)/include/arpa/`basename $$i`; \ + done; \ + $(mkinstalldirs) $(DESTDIR)$(tooldir)/include/net; \ + for i in $(srcdir)/include/net/*.h; do \ + $(INSTALL_DATA) $$i $(DESTDIR)$(tooldir)/include/net/`basename $$i`; \ + done; \ + $(mkinstalldirs) $(DESTDIR)$(tooldir)/include/netinet; \ + for i in $(srcdir)/include/netinet/*.h; do \ + $(INSTALL_DATA) $$i $(DESTDIR)$(tooldir)/include/netinet/`basename $$i`; \ + done; \ + $(mkinstalldirs) $(DESTDIR)$(tooldir)/include/netinet6; \ + for i in $(srcdir)/include/netinet6/*.h; do \ + $(INSTALL_DATA) $$i $(DESTDIR)$(tooldir)/include/netinet6/`basename $$i`; \ + done + # Tell versions [3.59,3.63) of GNU make to not export all variables. # Otherwise a system limit (for SysV at least) may be exceeded. .NOEXPORT: diff --git a/newlib/libc/sys/rtems/include/arpa/inet.h b/newlib/libc/sys/rtems/include/arpa/inet.h new file mode 100644 index 000000000..d71c92748 --- /dev/null +++ b/newlib/libc/sys/rtems/include/arpa/inet.h @@ -0,0 +1,178 @@ +/* + * ++Copyright++ 1983, 1993 + * - + * Copyright (c) 1983, 1993 + * The Regents of the University of California. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * - + * Portions Copyright (c) 1993 by Digital Equipment Corporation. + * + * Permission to use, copy, modify, and distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies, and that + * the name of Digital Equipment Corporation not be used in advertising or + * publicity pertaining to distribution of the document or software without + * specific, written prior permission. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND DIGITAL EQUIPMENT CORP. DISCLAIMS ALL + * WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES + * OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL DIGITAL EQUIPMENT + * CORPORATION BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL + * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR + * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS + * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS + * SOFTWARE. + * - + * --Copyright-- + */ + +/*% + * @(#)inet.h 8.1 (Berkeley) 6/2/93 + * $Id: inet.h,v 1.3 2005/04/27 04:56:16 sra Exp $ + * $FreeBSD: head/include/arpa/inet.h 269867 2014-08-12 12:36:06Z ume $ + */ + +#ifndef _ARPA_INET_H_ +#define _ARPA_INET_H_ + +/* External definitions for functions in inet(3). */ + +#include +#include + +/* Required for byteorder(3) functions. */ +#include + +#define INET_ADDRSTRLEN 16 +#define INET6_ADDRSTRLEN 46 + +#ifndef _UINT16_T_DECLARED +typedef __uint16_t uint16_t; +#define _UINT16_T_DECLARED +#endif + +#ifndef _UINT32_T_DECLARED +typedef __uint32_t uint32_t; +#define _UINT32_T_DECLARED +#endif + +#ifndef _IN_ADDR_T_DECLARED +typedef uint32_t in_addr_t; +#define _IN_ADDR_T_DECLARED +#endif + +#ifndef _IN_PORT_T_DECLARED +typedef uint16_t in_port_t; +#define _IN_PORT_T_DECLARED +#endif + +#if __BSD_VISIBLE +#ifndef _SIZE_T_DECLARED +typedef __size_t size_t; +#define _SIZE_T_DECLARED +#endif +#endif + +/* + * XXX socklen_t is used by a POSIX.1-2001 interface, but not required by + * POSIX.1-2001. + */ +#ifndef _SOCKLEN_T_DECLARED +typedef __socklen_t socklen_t; +#define _SOCKLEN_T_DECLARED +#endif + +#ifndef _STRUCT_IN_ADDR_DECLARED +struct in_addr { + in_addr_t s_addr; +}; +#define _STRUCT_IN_ADDR_DECLARED +#endif + +/* XXX all new diversions!! argh!! */ +#if __BSD_VISIBLE +#define inet_addr __inet_addr +#define inet_aton __inet_aton +#define inet_lnaof __inet_lnaof +#define inet_makeaddr __inet_makeaddr +#define inet_neta __inet_neta +#define inet_netof __inet_netof +#define inet_network __inet_network +#define inet_net_ntop __inet_net_ntop +#define inet_net_pton __inet_net_pton +#define inet_cidr_ntop __inet_cidr_ntop +#define inet_cidr_pton __inet_cidr_pton +#define inet_ntoa __inet_ntoa +#define inet_ntoa_r __inet_ntoa_r +#define inet_pton __inet_pton +#define inet_ntop __inet_ntop +#define inet_nsap_addr __inet_nsap_addr +#define inet_nsap_ntoa __inet_nsap_ntoa +#endif /* __BSD_VISIBLE */ + +__BEGIN_DECLS +#ifndef _BYTEORDER_PROTOTYPED +#define _BYTEORDER_PROTOTYPED +uint32_t htonl(uint32_t); +uint16_t htons(uint16_t); +uint32_t ntohl(uint32_t); +uint16_t ntohs(uint16_t); +#endif + +in_addr_t inet_addr(const char *); +/*const*/ char *inet_ntoa(struct in_addr); +const char *inet_ntop(int, const void * __restrict, char * __restrict, + socklen_t); +int inet_pton(int, const char * __restrict, void * __restrict); + +#if __BSD_VISIBLE +int inet_aton(const char *, struct in_addr *); +in_addr_t inet_lnaof(struct in_addr); +struct in_addr inet_makeaddr(in_addr_t, in_addr_t); +char * inet_neta(in_addr_t, char *, size_t); +in_addr_t inet_netof(struct in_addr); +in_addr_t inet_network(const char *); +char *inet_net_ntop(int, const void *, int, char *, size_t); +int inet_net_pton(int, const char *, void *, size_t); +char *inet_ntoa_r(struct in_addr, char *buf, socklen_t size); +char *inet_cidr_ntop(int, const void *, int, char *, size_t); +int inet_cidr_pton(int, const char *, void *, int *); +unsigned inet_nsap_addr(const char *, unsigned char *, int); +char *inet_nsap_ntoa(int, const unsigned char *, char *); +#endif /* __BSD_VISIBLE */ +__END_DECLS + +#ifndef _BYTEORDER_FUNC_DEFINED +#define _BYTEORDER_FUNC_DEFINED +#define htonl(x) __htonl(x) +#define htons(x) __htons(x) +#define ntohl(x) __ntohl(x) +#define ntohs(x) __ntohs(x) +#endif + +#endif /* !_ARPA_INET_H_ */ + +/*! \file */ diff --git a/newlib/libc/sys/rtems/include/net/if.h b/newlib/libc/sys/rtems/include/net/if.h new file mode 100644 index 000000000..a059e3f47 --- /dev/null +++ b/newlib/libc/sys/rtems/include/net/if.h @@ -0,0 +1,551 @@ +/*- + * Copyright (c) 1982, 1986, 1989, 1993 + * The Regents of the University of California. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * @(#)if.h 8.1 (Berkeley) 6/10/93 + * $FreeBSD: head/sys/net/if.h 314436 2017-02-28 23:42:47Z imp $ + */ + +#ifndef _NET_IF_H_ +#define _NET_IF_H_ + +#include + +#if __BSD_VISIBLE +/* + * does not depend on on most other systems. This + * helps userland compatibility. (struct timeval ifi_lastchange) + * The same holds for . (struct sockaddr ifru_addr) + */ +#ifndef _KERNEL +#include +#include +#endif +#endif + +/* + * Length of interface external name, including terminating '\0'. + * Note: this is the same size as a generic device's external name. + */ +#define IF_NAMESIZE 16 +#if __BSD_VISIBLE +#define IFNAMSIZ IF_NAMESIZE +#define IF_MAXUNIT 0x7fff /* historical value */ +#endif +#if __BSD_VISIBLE + +/* + * Structure used to query names of interface cloners. + */ + +struct if_clonereq { + int ifcr_total; /* total cloners (out) */ + int ifcr_count; /* room for this many in user buffer */ + char *ifcr_buffer; /* buffer for cloner names */ +}; + +/* + * Structure describing information about an interface + * which may be of interest to management entities. + */ +struct if_data { + /* generic interface information */ + uint8_t ifi_type; /* ethernet, tokenring, etc */ + uint8_t ifi_physical; /* e.g., AUI, Thinnet, 10base-T, etc */ + uint8_t ifi_addrlen; /* media address length */ + uint8_t ifi_hdrlen; /* media header length */ + uint8_t ifi_link_state; /* current link state */ + uint8_t ifi_vhid; /* carp vhid */ + uint16_t ifi_datalen; /* length of this data struct */ + uint32_t ifi_mtu; /* maximum transmission unit */ + uint32_t ifi_metric; /* routing metric (external only) */ + uint64_t ifi_baudrate; /* linespeed */ + /* volatile statistics */ + uint64_t ifi_ipackets; /* packets received on interface */ + uint64_t ifi_ierrors; /* input errors on interface */ + uint64_t ifi_opackets; /* packets sent on interface */ + uint64_t ifi_oerrors; /* output errors on interface */ + uint64_t ifi_collisions; /* collisions on csma interfaces */ + uint64_t ifi_ibytes; /* total number of octets received */ + uint64_t ifi_obytes; /* total number of octets sent */ + uint64_t ifi_imcasts; /* packets received via multicast */ + uint64_t ifi_omcasts; /* packets sent via multicast */ + uint64_t ifi_iqdrops; /* dropped on input */ + uint64_t ifi_oqdrops; /* dropped on output */ + uint64_t ifi_noproto; /* destined for unsupported protocol */ + uint64_t ifi_hwassist; /* HW offload capabilities, see IFCAP */ + + /* Unions are here to make sizes MI. */ + union { /* uptime at attach or stat reset */ + time_t tt; + uint64_t ph; + } __ifi_epoch; +#define ifi_epoch __ifi_epoch.tt + union { /* time of last administrative change */ + struct timeval tv; + struct { + uint64_t ph1; + uint64_t ph2; + } ph; + } __ifi_lastchange; +#define ifi_lastchange __ifi_lastchange.tv +}; + +/*- + * Interface flags are of two types: network stack owned flags, and driver + * owned flags. Historically, these values were stored in the same ifnet + * flags field, but with the advent of fine-grained locking, they have been + * broken out such that the network stack is responsible for synchronizing + * the stack-owned fields, and the device driver the device-owned fields. + * Both halves can perform lockless reads of the other half's field, subject + * to accepting the involved races. + * + * Both sets of flags come from the same number space, and should not be + * permitted to conflict, as they are exposed to user space via a single + * field. + * + * The following symbols identify read and write requirements for fields: + * + * (i) if_flags field set by device driver before attach, read-only there + * after. + * (n) if_flags field written only by the network stack, read by either the + * stack or driver. + * (d) if_drv_flags field written only by the device driver, read by either + * the stack or driver. + */ +#define IFF_UP 0x1 /* (n) interface is up */ +#define IFF_BROADCAST 0x2 /* (i) broadcast address valid */ +#define IFF_DEBUG 0x4 /* (n) turn on debugging */ +#define IFF_LOOPBACK 0x8 /* (i) is a loopback net */ +#define IFF_POINTOPOINT 0x10 /* (i) is a point-to-point link */ +/* 0x20 was IFF_SMART */ +#define IFF_DRV_RUNNING 0x40 /* (d) resources allocated */ +#define IFF_NOARP 0x80 /* (n) no address resolution protocol */ +#define IFF_PROMISC 0x100 /* (n) receive all packets */ +#define IFF_ALLMULTI 0x200 /* (n) receive all multicast packets */ +#define IFF_DRV_OACTIVE 0x400 /* (d) tx hardware queue is full */ +#define IFF_SIMPLEX 0x800 /* (i) can't hear own transmissions */ +#define IFF_LINK0 0x1000 /* per link layer defined bit */ +#define IFF_LINK1 0x2000 /* per link layer defined bit */ +#define IFF_LINK2 0x4000 /* per link layer defined bit */ +#define IFF_ALTPHYS IFF_LINK2 /* use alternate physical connection */ +#define IFF_MULTICAST 0x8000 /* (i) supports multicast */ +#define IFF_CANTCONFIG 0x10000 /* (i) unconfigurable using ioctl(2) */ +#define IFF_PPROMISC 0x20000 /* (n) user-requested promisc mode */ +#define IFF_MONITOR 0x40000 /* (n) user-requested monitor mode */ +#define IFF_STATICARP 0x80000 /* (n) static ARP */ +#define IFF_DYING 0x200000 /* (n) interface is winding down */ +#define IFF_RENAMING 0x400000 /* (n) interface is being renamed */ +/* + * Old names for driver flags so that user space tools can continue to use + * the old (portable) names. + */ +#ifndef _KERNEL +#define IFF_RUNNING IFF_DRV_RUNNING +#define IFF_OACTIVE IFF_DRV_OACTIVE +#endif + +/* flags set internally only: */ +#define IFF_CANTCHANGE \ + (IFF_BROADCAST|IFF_POINTOPOINT|IFF_DRV_RUNNING|IFF_DRV_OACTIVE|\ + IFF_SIMPLEX|IFF_MULTICAST|IFF_ALLMULTI|IFF_PROMISC|\ + IFF_DYING|IFF_CANTCONFIG) + +/* + * Values for if_link_state. + */ +#define LINK_STATE_UNKNOWN 0 /* link invalid/unknown */ +#define LINK_STATE_DOWN 1 /* link is down */ +#define LINK_STATE_UP 2 /* link is up */ + +/* + * Some convenience macros used for setting ifi_baudrate. + * XXX 1000 vs. 1024? --thorpej@netbsd.org + */ +#define IF_Kbps(x) ((uintmax_t)(x) * 1000) /* kilobits/sec. */ +#define IF_Mbps(x) (IF_Kbps((x) * 1000)) /* megabits/sec. */ +#define IF_Gbps(x) (IF_Mbps((x) * 1000)) /* gigabits/sec. */ + +/* + * Capabilities that interfaces can advertise. + * + * struct ifnet.if_capabilities + * contains the optional features & capabilities a particular interface + * supports (not only the driver but also the detected hw revision). + * Capabilities are defined by IFCAP_* below. + * struct ifnet.if_capenable + * contains the enabled (either by default or through ifconfig) optional + * features & capabilities on this interface. + * Capabilities are defined by IFCAP_* below. + * struct if_data.ifi_hwassist in mbuf CSUM_ flag form, controlled by above + * contains the enabled optional feature & capabilites that can be used + * individually per packet and are specified in the mbuf pkthdr.csum_flags + * field. IFCAP_* and CSUM_* do not match one to one and CSUM_* may be + * more detailed or differenciated than IFCAP_*. + * Hwassist features are defined CSUM_* in sys/mbuf.h + * + * Capabilities that cannot be arbitrarily changed with ifconfig/ioctl + * are listed in IFCAP_CANTCHANGE, similar to IFF_CANTCHANGE. + * This is not strictly necessary because the common code never + * changes capabilities, and it is left to the individual driver + * to do the right thing. However, having the filter here + * avoids replication of the same code in all individual drivers. + */ +#define IFCAP_RXCSUM 0x00001 /* can offload checksum on RX */ +#define IFCAP_TXCSUM 0x00002 /* can offload checksum on TX */ +#define IFCAP_NETCONS 0x00004 /* can be a network console */ +#define IFCAP_VLAN_MTU 0x00008 /* VLAN-compatible MTU */ +#define IFCAP_VLAN_HWTAGGING 0x00010 /* hardware VLAN tag support */ +#define IFCAP_JUMBO_MTU 0x00020 /* 9000 byte MTU supported */ +#define IFCAP_POLLING 0x00040 /* driver supports polling */ +#define IFCAP_VLAN_HWCSUM 0x00080 /* can do IFCAP_HWCSUM on VLANs */ +#define IFCAP_TSO4 0x00100 /* can do TCP Segmentation Offload */ +#define IFCAP_TSO6 0x00200 /* can do TCP6 Segmentation Offload */ +#define IFCAP_LRO 0x00400 /* can do Large Receive Offload */ +#define IFCAP_WOL_UCAST 0x00800 /* wake on any unicast frame */ +#define IFCAP_WOL_MCAST 0x01000 /* wake on any multicast frame */ +#define IFCAP_WOL_MAGIC 0x02000 /* wake on any Magic Packet */ +#define IFCAP_TOE4 0x04000 /* interface can offload TCP */ +#define IFCAP_TOE6 0x08000 /* interface can offload TCP6 */ +#define IFCAP_VLAN_HWFILTER 0x10000 /* interface hw can filter vlan tag */ +#define IFCAP_POLLING_NOCOUNT 0x20000 /* polling ticks cannot be fragmented */ +#define IFCAP_VLAN_HWTSO 0x40000 /* can do IFCAP_TSO on VLANs */ +#define IFCAP_LINKSTATE 0x80000 /* the runtime link state is dynamic */ +#define IFCAP_NETMAP 0x100000 /* netmap mode supported/enabled */ +#define IFCAP_RXCSUM_IPV6 0x200000 /* can offload checksum on IPv6 RX */ +#define IFCAP_TXCSUM_IPV6 0x400000 /* can offload checksum on IPv6 TX */ +#define IFCAP_HWSTATS 0x800000 /* manages counters internally */ +#define IFCAP_TXRTLMT 0x1000000 /* hardware supports TX rate limiting */ + +#define IFCAP_HWCSUM_IPV6 (IFCAP_RXCSUM_IPV6 | IFCAP_TXCSUM_IPV6) + +#define IFCAP_HWCSUM (IFCAP_RXCSUM | IFCAP_TXCSUM) +#define IFCAP_TSO (IFCAP_TSO4 | IFCAP_TSO6) +#define IFCAP_WOL (IFCAP_WOL_UCAST | IFCAP_WOL_MCAST | IFCAP_WOL_MAGIC) +#define IFCAP_TOE (IFCAP_TOE4 | IFCAP_TOE6) + +#define IFCAP_CANTCHANGE (IFCAP_NETMAP) + +#define IFQ_MAXLEN 50 +#define IFNET_SLOWHZ 1 /* granularity is 1 second */ + +/* + * Message format for use in obtaining information about interfaces + * from getkerninfo and the routing socket + * For the new, extensible interface see struct if_msghdrl below. + */ +struct if_msghdr { + u_short ifm_msglen; /* to skip over non-understood messages */ + u_char ifm_version; /* future binary compatibility */ + u_char ifm_type; /* message type */ + int ifm_addrs; /* like rtm_addrs */ + int ifm_flags; /* value of if_flags */ + u_short ifm_index; /* index for associated ifp */ + struct if_data ifm_data;/* statistics and other data about if */ +}; + +/* + * The 'l' version shall be used by new interfaces, like NET_RT_IFLISTL. It is + * extensible after ifm_data_off or within ifm_data. Both the if_msghdr and + * if_data now have a member field detailing the struct length in addition to + * the routing message length. Macros are provided to find the start of + * ifm_data and the start of the socket address strucutres immediately following + * struct if_msghdrl given a pointer to struct if_msghdrl. + */ +#define IF_MSGHDRL_IFM_DATA(_l) \ + (struct if_data *)((char *)(_l) + (_l)->ifm_data_off) +#define IF_MSGHDRL_RTA(_l) \ + (void *)((uintptr_t)(_l) + (_l)->ifm_len) +struct if_msghdrl { + u_short ifm_msglen; /* to skip over non-understood messages */ + u_char ifm_version; /* future binary compatibility */ + u_char ifm_type; /* message type */ + int ifm_addrs; /* like rtm_addrs */ + int ifm_flags; /* value of if_flags */ + u_short ifm_index; /* index for associated ifp */ + u_short _ifm_spare1; /* spare space to grow if_index, see if_var.h */ + u_short ifm_len; /* length of if_msghdrl incl. if_data */ + u_short ifm_data_off; /* offset of if_data from beginning */ + struct if_data ifm_data;/* statistics and other data about if */ +}; + +/* + * Message format for use in obtaining information about interface addresses + * from getkerninfo and the routing socket + * For the new, extensible interface see struct ifa_msghdrl below. + */ +struct ifa_msghdr { + u_short ifam_msglen; /* to skip over non-understood messages */ + u_char ifam_version; /* future binary compatibility */ + u_char ifam_type; /* message type */ + int ifam_addrs; /* like rtm_addrs */ + int ifam_flags; /* value of ifa_flags */ + u_short ifam_index; /* index for associated ifp */ + int ifam_metric; /* value of ifa_ifp->if_metric */ +}; + +/* + * The 'l' version shall be used by new interfaces, like NET_RT_IFLISTL. It is + * extensible after ifam_metric or within ifam_data. Both the ifa_msghdrl and + * if_data now have a member field detailing the struct length in addition to + * the routing message length. Macros are provided to find the start of + * ifm_data and the start of the socket address strucutres immediately following + * struct ifa_msghdrl given a pointer to struct ifa_msghdrl. + */ +#define IFA_MSGHDRL_IFAM_DATA(_l) \ + (struct if_data *)((char *)(_l) + (_l)->ifam_data_off) +#define IFA_MSGHDRL_RTA(_l) \ + (void *)((uintptr_t)(_l) + (_l)->ifam_len) +struct ifa_msghdrl { + u_short ifam_msglen; /* to skip over non-understood messages */ + u_char ifam_version; /* future binary compatibility */ + u_char ifam_type; /* message type */ + int ifam_addrs; /* like rtm_addrs */ + int ifam_flags; /* value of ifa_flags */ + u_short ifam_index; /* index for associated ifp */ + u_short _ifam_spare1; /* spare space to grow if_index, see if_var.h */ + u_short ifam_len; /* length of ifa_msghdrl incl. if_data */ + u_short ifam_data_off; /* offset of if_data from beginning */ + int ifam_metric; /* value of ifa_ifp->if_metric */ + struct if_data ifam_data;/* statistics and other data about if or + * address */ +}; + +/* + * Message format for use in obtaining information about multicast addresses + * from the routing socket + */ +struct ifma_msghdr { + u_short ifmam_msglen; /* to skip over non-understood messages */ + u_char ifmam_version; /* future binary compatibility */ + u_char ifmam_type; /* message type */ + int ifmam_addrs; /* like rtm_addrs */ + int ifmam_flags; /* value of ifa_flags */ + u_short ifmam_index; /* index for associated ifp */ +}; + +/* + * Message format announcing the arrival or departure of a network interface. + */ +struct if_announcemsghdr { + u_short ifan_msglen; /* to skip over non-understood messages */ + u_char ifan_version; /* future binary compatibility */ + u_char ifan_type; /* message type */ + u_short ifan_index; /* index for associated ifp */ + char ifan_name[IFNAMSIZ]; /* if name, e.g. "en0" */ + u_short ifan_what; /* what type of announcement */ +}; + +#define IFAN_ARRIVAL 0 /* interface arrival */ +#define IFAN_DEPARTURE 1 /* interface departure */ + +/* + * Buffer with length to be used in SIOCGIFDESCR/SIOCSIFDESCR requests + */ +struct ifreq_buffer { + size_t length; + void *buffer; +}; + +/* + * Interface request structure used for socket + * ioctl's. All interface ioctl's must have parameter + * definitions which begin with ifr_name. The + * remainder may be interface specific. + */ +struct ifreq { + char ifr_name[IFNAMSIZ]; /* if name, e.g. "en0" */ + union { + struct sockaddr ifru_addr; + struct sockaddr ifru_dstaddr; + struct sockaddr ifru_broadaddr; + struct ifreq_buffer ifru_buffer; + short ifru_flags[2]; + short ifru_index; + int ifru_jid; + int ifru_metric; + int ifru_mtu; + int ifru_phys; + int ifru_media; + caddr_t ifru_data; + int ifru_cap[2]; + u_int ifru_fib; + u_char ifru_vlan_pcp; + } ifr_ifru; +#define ifr_addr ifr_ifru.ifru_addr /* address */ +#define ifr_dstaddr ifr_ifru.ifru_dstaddr /* other end of p-to-p link */ +#define ifr_broadaddr ifr_ifru.ifru_broadaddr /* broadcast address */ +#define ifr_buffer ifr_ifru.ifru_buffer /* user supplied buffer with its length */ +#define ifr_flags ifr_ifru.ifru_flags[0] /* flags (low 16 bits) */ +#define ifr_flagshigh ifr_ifru.ifru_flags[1] /* flags (high 16 bits) */ +#define ifr_jid ifr_ifru.ifru_jid /* jail/vnet */ +#define ifr_metric ifr_ifru.ifru_metric /* metric */ +#define ifr_mtu ifr_ifru.ifru_mtu /* mtu */ +#define ifr_phys ifr_ifru.ifru_phys /* physical wire */ +#define ifr_media ifr_ifru.ifru_media /* physical media */ +#define ifr_data ifr_ifru.ifru_data /* for use by interface */ +#define ifr_reqcap ifr_ifru.ifru_cap[0] /* requested capabilities */ +#define ifr_curcap ifr_ifru.ifru_cap[1] /* current capabilities */ +#define ifr_index ifr_ifru.ifru_index /* interface index */ +#define ifr_fib ifr_ifru.ifru_fib /* interface fib */ +#define ifr_vlan_pcp ifr_ifru.ifru_vlan_pcp /* VLAN priority */ +}; + +#define _SIZEOF_ADDR_IFREQ(ifr) \ + ((ifr).ifr_addr.sa_len > sizeof(struct sockaddr) ? \ + (sizeof(struct ifreq) - sizeof(struct sockaddr) + \ + (ifr).ifr_addr.sa_len) : sizeof(struct ifreq)) + +struct ifaliasreq { + char ifra_name[IFNAMSIZ]; /* if name, e.g. "en0" */ + struct sockaddr ifra_addr; + struct sockaddr ifra_broadaddr; + struct sockaddr ifra_mask; + int ifra_vhid; +}; + +/* 9.x compat */ +struct oifaliasreq { + char ifra_name[IFNAMSIZ]; + struct sockaddr ifra_addr; + struct sockaddr ifra_broadaddr; + struct sockaddr ifra_mask; +}; + +struct ifmediareq { + char ifm_name[IFNAMSIZ]; /* if name, e.g. "en0" */ + int ifm_current; /* current media options */ + int ifm_mask; /* don't care mask */ + int ifm_status; /* media status */ + int ifm_active; /* active options */ + int ifm_count; /* # entries in ifm_ulist array */ + int *ifm_ulist; /* media words */ +}; + +struct ifdrv { + char ifd_name[IFNAMSIZ]; /* if name, e.g. "en0" */ + unsigned long ifd_cmd; + size_t ifd_len; + void *ifd_data; +}; + +/* + * Structure used to retrieve aux status data from interfaces. + * Kernel suppliers to this interface should respect the formatting + * needed by ifconfig(8): each line starts with a TAB and ends with + * a newline. The canonical example to copy and paste is in if_tun.c. + */ + +#define IFSTATMAX 800 /* 10 lines of text */ +struct ifstat { + char ifs_name[IFNAMSIZ]; /* if name, e.g. "en0" */ + char ascii[IFSTATMAX + 1]; +}; + +/* + * Structure used in SIOCGIFCONF request. + * Used to retrieve interface configuration + * for machine (useful for programs which + * must know all networks accessible). + */ +struct ifconf { + int ifc_len; /* size of associated buffer */ + union { + caddr_t ifcu_buf; + struct ifreq *ifcu_req; + } ifc_ifcu; +#define ifc_buf ifc_ifcu.ifcu_buf /* buffer address */ +#define ifc_req ifc_ifcu.ifcu_req /* array of structures returned */ +}; + +/* + * interface groups + */ + +#define IFG_ALL "all" /* group contains all interfaces */ +/* XXX: will we implement this? */ +#define IFG_EGRESS "egress" /* if(s) default route(s) point to */ + +struct ifg_req { + union { + char ifgrqu_group[IFNAMSIZ]; + char ifgrqu_member[IFNAMSIZ]; + } ifgrq_ifgrqu; +#define ifgrq_group ifgrq_ifgrqu.ifgrqu_group +#define ifgrq_member ifgrq_ifgrqu.ifgrqu_member +}; + +/* + * Used to lookup groups for an interface + */ +struct ifgroupreq { + char ifgr_name[IFNAMSIZ]; + u_int ifgr_len; + union { + char ifgru_group[IFNAMSIZ]; + struct ifg_req *ifgru_groups; + } ifgr_ifgru; +#define ifgr_group ifgr_ifgru.ifgru_group +#define ifgr_groups ifgr_ifgru.ifgru_groups +}; + +/* + * Structure used to request i2c data + * from interface transceivers. + */ +struct ifi2creq { + uint8_t dev_addr; /* i2c address (0xA0, 0xA2) */ + uint8_t offset; /* read offset */ + uint8_t len; /* read length */ + uint8_t spare0; + uint32_t spare1; + uint8_t data[8]; /* read buffer */ +}; + +#endif /* __BSD_VISIBLE */ + +#ifdef _KERNEL +#ifdef MALLOC_DECLARE +MALLOC_DECLARE(M_IFADDR); +MALLOC_DECLARE(M_IFMADDR); +#endif +#endif + +#ifndef _KERNEL +struct if_nameindex { + unsigned int if_index; /* 1, 2, ... */ + char *if_name; /* null terminated name: "le0", ... */ +}; + +__BEGIN_DECLS +void if_freenameindex(struct if_nameindex *); +char *if_indextoname(unsigned int, char *); +struct if_nameindex *if_nameindex(void); +unsigned int if_nametoindex(const char *); +__END_DECLS +#endif +#endif /* !_NET_IF_H_ */ diff --git a/newlib/libc/sys/rtems/include/netdb.h b/newlib/libc/sys/rtems/include/netdb.h new file mode 100644 index 000000000..ff7a7ab63 --- /dev/null +++ b/newlib/libc/sys/rtems/include/netdb.h @@ -0,0 +1,304 @@ +/*- + * Copyright (c) 1980, 1983, 1988, 1993 + * The Regents of the University of California. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * - + * Portions Copyright (c) 1993 by Digital Equipment Corporation. + * + * Permission to use, copy, modify, and distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies, and that + * the name of Digital Equipment Corporation not be used in advertising or + * publicity pertaining to distribution of the document or software without + * specific, written prior permission. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND DIGITAL EQUIPMENT CORP. DISCLAIMS ALL + * WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES + * OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL DIGITAL EQUIPMENT + * CORPORATION BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL + * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR + * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS + * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS + * SOFTWARE. + * - + * --Copyright-- + */ + +/* + * @(#)netdb.h 8.1 (Berkeley) 6/2/93 + * From: Id: netdb.h,v 8.9 1996/11/19 08:39:29 vixie Exp $ + * $FreeBSD: head/include/netdb.h 303428 2016-07-28 10:05:41Z ed $ + */ + +#ifndef _NETDB_H_ +#define _NETDB_H_ + +#include +#include + +#ifndef _IN_ADDR_T_DECLARED +typedef __uint32_t in_addr_t; +#define _IN_ADDR_T_DECLARED +#endif + +#ifndef _IN_PORT_T_DECLARED +typedef __uint16_t in_port_t; +#define _IN_PORT_T_DECLARED +#endif + +#ifndef _SIZE_T_DECLARED +typedef __size_t size_t; +#define _SIZE_T_DECLARED +#endif + +#ifndef _SOCKLEN_T_DECLARED +typedef __socklen_t socklen_t; +#define _SOCKLEN_T_DECLARED +#endif + +#ifndef _UINT32_T_DECLARED +typedef __uint32_t uint32_t; +#define _UINT32_T_DECLARED +#endif + +#ifndef _PATH_HEQUIV +# define _PATH_HEQUIV "/etc/hosts.equiv" +#endif +#define _PATH_HOSTS "/etc/hosts" +#define _PATH_NETWORKS "/etc/networks" +#define _PATH_PROTOCOLS "/etc/protocols" +#define _PATH_SERVICES "/etc/services" +#define _PATH_SERVICES_DB "/var/db/services.db" + +#define h_errno (*__h_errno()) + +/* + * Structures returned by network data base library. All addresses are + * supplied in host order, and returned in network order (suitable for + * use in system calls). + */ +struct hostent { + char *h_name; /* official name of host */ + char **h_aliases; /* alias list */ + int h_addrtype; /* host address type */ + int h_length; /* length of address */ + char **h_addr_list; /* list of addresses from name server */ +#define h_addr h_addr_list[0] /* address, for backward compatibility */ +}; + +struct netent { + char *n_name; /* official name of net */ + char **n_aliases; /* alias list */ + int n_addrtype; /* net address type */ + uint32_t n_net; /* network # */ +}; + +struct servent { + char *s_name; /* official service name */ + char **s_aliases; /* alias list */ + int s_port; /* port # */ + char *s_proto; /* protocol to use */ +}; + +struct protoent { + char *p_name; /* official protocol name */ + char **p_aliases; /* alias list */ + int p_proto; /* protocol # */ +}; + +struct addrinfo { + int ai_flags; /* AI_PASSIVE, AI_CANONNAME, AI_NUMERICHOST */ + int ai_family; /* AF_xxx */ + int ai_socktype; /* SOCK_xxx */ + int ai_protocol; /* 0 or IPPROTO_xxx for IPv4 and IPv6 */ + socklen_t ai_addrlen; /* length of ai_addr */ + char *ai_canonname; /* canonical name for hostname */ + struct sockaddr *ai_addr; /* binary address */ + struct addrinfo *ai_next; /* next structure in linked list */ +}; + +#define IPPORT_RESERVED 1024 + +/* + * Error return codes from gethostbyname() and gethostbyaddr() + * (left in h_errno). + */ + +#define NETDB_INTERNAL -1 /* see errno */ +#define NETDB_SUCCESS 0 /* no problem */ +#define HOST_NOT_FOUND 1 /* Authoritative Answer Host not found */ +#define TRY_AGAIN 2 /* Non-Authoritative Host not found, or SERVERFAIL */ +#define NO_RECOVERY 3 /* Non recoverable errors, FORMERR, REFUSED, NOTIMP */ +#define NO_DATA 4 /* Valid name, no data record of requested type */ +#define NO_ADDRESS NO_DATA /* no address, look for MX record */ + +/* + * Error return codes from getaddrinfo() + */ +#if 0 +/* obsoleted */ +#define EAI_ADDRFAMILY 1 /* address family for hostname not supported */ +#endif +#define EAI_AGAIN 2 /* temporary failure in name resolution */ +#define EAI_BADFLAGS 3 /* invalid value for ai_flags */ +#define EAI_FAIL 4 /* non-recoverable failure in name resolution */ +#define EAI_FAMILY 5 /* ai_family not supported */ +#define EAI_MEMORY 6 /* memory allocation failure */ +#if 0 +/* obsoleted */ +#define EAI_NODATA 7 /* no address associated with hostname */ +#endif +#define EAI_NONAME 8 /* hostname nor servname provided, or not known */ +#define EAI_SERVICE 9 /* servname not supported for ai_socktype */ +#define EAI_SOCKTYPE 10 /* ai_socktype not supported */ +#define EAI_SYSTEM 11 /* system error returned in errno */ +#define EAI_BADHINTS 12 /* invalid value for hints */ +#define EAI_PROTOCOL 13 /* resolved protocol is unknown */ +#define EAI_OVERFLOW 14 /* argument buffer overflow */ +#define EAI_MAX 15 + +/* + * Flag values for getaddrinfo() + */ +#define AI_PASSIVE 0x00000001 /* get address to use bind() */ +#define AI_CANONNAME 0x00000002 /* fill ai_canonname */ +#define AI_NUMERICHOST 0x00000004 /* prevent host name resolution */ +#define AI_NUMERICSERV 0x00000008 /* prevent service name resolution */ +/* valid flags for addrinfo (not a standard def, apps should not use it) */ +#define AI_MASK \ + (AI_PASSIVE | AI_CANONNAME | AI_NUMERICHOST | AI_NUMERICSERV | \ + AI_ADDRCONFIG | AI_ALL | AI_V4MAPPED) + +#define AI_ALL 0x00000100 /* IPv6 and IPv4-mapped (with AI_V4MAPPED) */ +#define AI_V4MAPPED_CFG 0x00000200 /* accept IPv4-mapped if kernel supports */ +#define AI_ADDRCONFIG 0x00000400 /* only if any address is assigned */ +#define AI_V4MAPPED 0x00000800 /* accept IPv4-mapped IPv6 address */ +/* special recommended flags for getipnodebyname */ +#define AI_DEFAULT (AI_V4MAPPED_CFG | AI_ADDRCONFIG) + +/* + * Constants for getnameinfo() + */ +#define NI_MAXHOST 1025 +#define NI_MAXSERV 32 + +/* + * Flag values for getnameinfo() + */ +#define NI_NOFQDN 0x00000001 +#define NI_NUMERICHOST 0x00000002 +#define NI_NAMEREQD 0x00000004 +#define NI_NUMERICSERV 0x00000008 +#define NI_DGRAM 0x00000010 +#define NI_NUMERICSCOPE 0x00000020 + +/* + * Scope delimit character + */ +#define SCOPE_DELIMITER '%' + +__BEGIN_DECLS +void endhostent(void); +void endnetent(void); +void endprotoent(void); +void endservent(void); +#if __BSD_VISIBLE || (__POSIX_VISIBLE && __POSIX_VISIBLE <= 200112) +struct hostent *gethostbyaddr(const void *, socklen_t, int); +struct hostent *gethostbyname(const char *); +#endif +struct hostent *gethostent(void); +struct netent *getnetbyaddr(uint32_t, int); +struct netent *getnetbyname(const char *); +struct netent *getnetent(void); +struct protoent *getprotobyname(const char *); +struct protoent *getprotobynumber(int); +struct protoent *getprotoent(void); +struct servent *getservbyname(const char *, const char *); +struct servent *getservbyport(int, const char *); +struct servent *getservent(void); +void sethostent(int); +/* void sethostfile(const char *); */ +void setnetent(int); +void setprotoent(int); +int getaddrinfo(const char *, const char *, + const struct addrinfo *, struct addrinfo **); +int getnameinfo(const struct sockaddr *, socklen_t, char *, + size_t, char *, size_t, int); +void freeaddrinfo(struct addrinfo *); +const char *gai_strerror(int); +void setservent(int); + +#if __BSD_VISIBLE +void endnetgrent(void); +void freehostent(struct hostent *); +int gethostbyaddr_r(const void *, socklen_t, int, struct hostent *, + char *, size_t, struct hostent **, int *); +int gethostbyname_r(const char *, struct hostent *, char *, size_t, + struct hostent **, int *); +struct hostent *gethostbyname2(const char *, int); +int gethostbyname2_r(const char *, int, struct hostent *, char *, + size_t, struct hostent **, int *); +int gethostent_r(struct hostent *, char *, size_t, + struct hostent **, int *); +struct hostent *getipnodebyaddr(const void *, size_t, int, int *); +struct hostent *getipnodebyname(const char *, int, int, int *); +int getnetbyaddr_r(uint32_t, int, struct netent *, char *, size_t, + struct netent**, int *); +int getnetbyname_r(const char *, struct netent *, char *, size_t, + struct netent **, int *); +int getnetent_r(struct netent *, char *, size_t, struct netent **, + int *); +int getnetgrent(char **, char **, char **); +int getnetgrent_r(char **, char **, char **, char *, size_t); +int getprotobyname_r(const char *, struct protoent *, char *, + size_t, struct protoent **); +int getprotobynumber_r(int, struct protoent *, char *, size_t, + struct protoent **); +int getprotoent_r(struct protoent *, char *, size_t, + struct protoent **); +int getservbyname_r(const char *, const char *, struct servent *, + char *, size_t, struct servent **); +int getservbyport_r(int, const char *, struct servent *, char *, + size_t, struct servent **); +int getservent_r(struct servent *, char *, size_t, + struct servent **); +void herror(const char *); +const char *hstrerror(int); +int innetgr(const char *, const char *, const char *, const char *); +void setnetgrent(const char *); +#endif + + +/* + * PRIVATE functions specific to the FreeBSD implementation + */ + +/* DO NOT USE THESE, THEY ARE SUBJECT TO CHANGE AND ARE NOT PORTABLE!!! */ +int * __h_errno(void); +__END_DECLS + +#endif /* !_NETDB_H_ */ diff --git a/newlib/libc/sys/rtems/include/netinet/in.h b/newlib/libc/sys/rtems/include/netinet/in.h new file mode 100644 index 000000000..1a3e752fe --- /dev/null +++ b/newlib/libc/sys/rtems/include/netinet/in.h @@ -0,0 +1,674 @@ +/*- + * Copyright (c) 1982, 1986, 1990, 1993 + * The Regents of the University of California. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * @(#)in.h 8.3 (Berkeley) 1/3/94 + * $FreeBSD: head/sys/netinet/in.h 316715 2017-04-11 19:20:20Z ae $ + */ + +#ifndef _NETINET_IN_H_ +#define _NETINET_IN_H_ + +#include +#include +#include + +/* Protocols common to RFC 1700, POSIX, and X/Open. */ +#define IPPROTO_IP 0 /* dummy for IP */ +#define IPPROTO_ICMP 1 /* control message protocol */ +#define IPPROTO_TCP 6 /* tcp */ +#define IPPROTO_UDP 17 /* user datagram protocol */ + +#define INADDR_ANY ((in_addr_t)0x00000000) +#define INADDR_BROADCAST ((in_addr_t)0xffffffff) /* must be masked */ + +#ifndef _UINT8_T_DECLARED +typedef __uint8_t uint8_t; +#define _UINT8_T_DECLARED +#endif + +#ifndef _UINT16_T_DECLARED +typedef __uint16_t uint16_t; +#define _UINT16_T_DECLARED +#endif + +#ifndef _UINT32_T_DECLARED +typedef __uint32_t uint32_t; +#define _UINT32_T_DECLARED +#endif + +#ifndef _IN_ADDR_T_DECLARED +typedef uint32_t in_addr_t; +#define _IN_ADDR_T_DECLARED +#endif + +#ifndef _IN_PORT_T_DECLARED +typedef uint16_t in_port_t; +#define _IN_PORT_T_DECLARED +#endif + +#ifndef _SA_FAMILY_T_DECLARED +typedef __sa_family_t sa_family_t; +#define _SA_FAMILY_T_DECLARED +#endif + +/* Internet address (a structure for historical reasons). */ +#ifndef _STRUCT_IN_ADDR_DECLARED +struct in_addr { + in_addr_t s_addr; +}; +#define _STRUCT_IN_ADDR_DECLARED +#endif + +#ifndef _SOCKLEN_T_DECLARED +typedef __socklen_t socklen_t; +#define _SOCKLEN_T_DECLARED +#endif + +#include + +/* Socket address, internet style. */ +struct sockaddr_in { + uint8_t sin_len; + sa_family_t sin_family; + in_port_t sin_port; + struct in_addr sin_addr; + char sin_zero[8]; +}; + +#if !defined(_KERNEL) && __POSIX_VISIBLE >= 200112 + +#ifndef _BYTEORDER_PROTOTYPED +#define _BYTEORDER_PROTOTYPED +__BEGIN_DECLS +uint32_t htonl(uint32_t); +uint16_t htons(uint16_t); +uint32_t ntohl(uint32_t); +uint16_t ntohs(uint16_t); +__END_DECLS +#endif + +#ifndef _BYTEORDER_FUNC_DEFINED +#define _BYTEORDER_FUNC_DEFINED +#define htonl(x) __htonl(x) +#define htons(x) __htons(x) +#define ntohl(x) __ntohl(x) +#define ntohs(x) __ntohs(x) +#endif + +#endif /* !_KERNEL && __POSIX_VISIBLE >= 200112 */ + +#if __POSIX_VISIBLE >= 200112 +#define IPPROTO_IPV6 41 /* IP6 header */ +#define IPPROTO_RAW 255 /* raw IP packet */ +#define INET_ADDRSTRLEN 16 +#endif + +#if __BSD_VISIBLE +/* + * Constants and structures defined by the internet system, + * Per RFC 790, September 1981, and numerous additions. + */ + +/* + * Protocols (RFC 1700) + */ +#define IPPROTO_HOPOPTS 0 /* IP6 hop-by-hop options */ +#define IPPROTO_IGMP 2 /* group mgmt protocol */ +#define IPPROTO_GGP 3 /* gateway^2 (deprecated) */ +#define IPPROTO_IPV4 4 /* IPv4 encapsulation */ +#define IPPROTO_IPIP IPPROTO_IPV4 /* for compatibility */ +#define IPPROTO_ST 7 /* Stream protocol II */ +#define IPPROTO_EGP 8 /* exterior gateway protocol */ +#define IPPROTO_PIGP 9 /* private interior gateway */ +#define IPPROTO_RCCMON 10 /* BBN RCC Monitoring */ +#define IPPROTO_NVPII 11 /* network voice protocol*/ +#define IPPROTO_PUP 12 /* pup */ +#define IPPROTO_ARGUS 13 /* Argus */ +#define IPPROTO_EMCON 14 /* EMCON */ +#define IPPROTO_XNET 15 /* Cross Net Debugger */ +#define IPPROTO_CHAOS 16 /* Chaos*/ +#define IPPROTO_MUX 18 /* Multiplexing */ +#define IPPROTO_MEAS 19 /* DCN Measurement Subsystems */ +#define IPPROTO_HMP 20 /* Host Monitoring */ +#define IPPROTO_PRM 21 /* Packet Radio Measurement */ +#define IPPROTO_IDP 22 /* xns idp */ +#define IPPROTO_TRUNK1 23 /* Trunk-1 */ +#define IPPROTO_TRUNK2 24 /* Trunk-2 */ +#define IPPROTO_LEAF1 25 /* Leaf-1 */ +#define IPPROTO_LEAF2 26 /* Leaf-2 */ +#define IPPROTO_RDP 27 /* Reliable Data */ +#define IPPROTO_IRTP 28 /* Reliable Transaction */ +#define IPPROTO_TP 29 /* tp-4 w/ class negotiation */ +#define IPPROTO_BLT 30 /* Bulk Data Transfer */ +#define IPPROTO_NSP 31 /* Network Services */ +#define IPPROTO_INP 32 /* Merit Internodal */ +#define IPPROTO_SEP 33 /* Sequential Exchange */ +#define IPPROTO_3PC 34 /* Third Party Connect */ +#define IPPROTO_IDPR 35 /* InterDomain Policy Routing */ +#define IPPROTO_XTP 36 /* XTP */ +#define IPPROTO_DDP 37 /* Datagram Delivery */ +#define IPPROTO_CMTP 38 /* Control Message Transport */ +#define IPPROTO_TPXX 39 /* TP++ Transport */ +#define IPPROTO_IL 40 /* IL transport protocol */ +#define IPPROTO_SDRP 42 /* Source Demand Routing */ +#define IPPROTO_ROUTING 43 /* IP6 routing header */ +#define IPPROTO_FRAGMENT 44 /* IP6 fragmentation header */ +#define IPPROTO_IDRP 45 /* InterDomain Routing*/ +#define IPPROTO_RSVP 46 /* resource reservation */ +#define IPPROTO_GRE 47 /* General Routing Encap. */ +#define IPPROTO_MHRP 48 /* Mobile Host Routing */ +#define IPPROTO_BHA 49 /* BHA */ +#define IPPROTO_ESP 50 /* IP6 Encap Sec. Payload */ +#define IPPROTO_AH 51 /* IP6 Auth Header */ +#define IPPROTO_INLSP 52 /* Integ. Net Layer Security */ +#define IPPROTO_SWIPE 53 /* IP with encryption */ +#define IPPROTO_NHRP 54 /* Next Hop Resolution */ +#define IPPROTO_MOBILE 55 /* IP Mobility */ +#define IPPROTO_TLSP 56 /* Transport Layer Security */ +#define IPPROTO_SKIP 57 /* SKIP */ +#define IPPROTO_ICMPV6 58 /* ICMP6 */ +#define IPPROTO_NONE 59 /* IP6 no next header */ +#define IPPROTO_DSTOPTS 60 /* IP6 destination option */ +#define IPPROTO_AHIP 61 /* any host internal protocol */ +#define IPPROTO_CFTP 62 /* CFTP */ +#define IPPROTO_HELLO 63 /* "hello" routing protocol */ +#define IPPROTO_SATEXPAK 64 /* SATNET/Backroom EXPAK */ +#define IPPROTO_KRYPTOLAN 65 /* Kryptolan */ +#define IPPROTO_RVD 66 /* Remote Virtual Disk */ +#define IPPROTO_IPPC 67 /* Pluribus Packet Core */ +#define IPPROTO_ADFS 68 /* Any distributed FS */ +#define IPPROTO_SATMON 69 /* Satnet Monitoring */ +#define IPPROTO_VISA 70 /* VISA Protocol */ +#define IPPROTO_IPCV 71 /* Packet Core Utility */ +#define IPPROTO_CPNX 72 /* Comp. Prot. Net. Executive */ +#define IPPROTO_CPHB 73 /* Comp. Prot. HeartBeat */ +#define IPPROTO_WSN 74 /* Wang Span Network */ +#define IPPROTO_PVP 75 /* Packet Video Protocol */ +#define IPPROTO_BRSATMON 76 /* BackRoom SATNET Monitoring */ +#define IPPROTO_ND 77 /* Sun net disk proto (temp.) */ +#define IPPROTO_WBMON 78 /* WIDEBAND Monitoring */ +#define IPPROTO_WBEXPAK 79 /* WIDEBAND EXPAK */ +#define IPPROTO_EON 80 /* ISO cnlp */ +#define IPPROTO_VMTP 81 /* VMTP */ +#define IPPROTO_SVMTP 82 /* Secure VMTP */ +#define IPPROTO_VINES 83 /* Banyon VINES */ +#define IPPROTO_TTP 84 /* TTP */ +#define IPPROTO_IGP 85 /* NSFNET-IGP */ +#define IPPROTO_DGP 86 /* dissimilar gateway prot. */ +#define IPPROTO_TCF 87 /* TCF */ +#define IPPROTO_IGRP 88 /* Cisco/GXS IGRP */ +#define IPPROTO_OSPFIGP 89 /* OSPFIGP */ +#define IPPROTO_SRPC 90 /* Strite RPC protocol */ +#define IPPROTO_LARP 91 /* Locus Address Resoloution */ +#define IPPROTO_MTP 92 /* Multicast Transport */ +#define IPPROTO_AX25 93 /* AX.25 Frames */ +#define IPPROTO_IPEIP 94 /* IP encapsulated in IP */ +#define IPPROTO_MICP 95 /* Mobile Int.ing control */ +#define IPPROTO_SCCSP 96 /* Semaphore Comm. security */ +#define IPPROTO_ETHERIP 97 /* Ethernet IP encapsulation */ +#define IPPROTO_ENCAP 98 /* encapsulation header */ +#define IPPROTO_APES 99 /* any private encr. scheme */ +#define IPPROTO_GMTP 100 /* GMTP*/ +#define IPPROTO_IPCOMP 108 /* payload compression (IPComp) */ +#define IPPROTO_SCTP 132 /* SCTP */ +#define IPPROTO_MH 135 /* IPv6 Mobility Header */ +#define IPPROTO_UDPLITE 136 /* UDP-Lite */ +#define IPPROTO_HIP 139 /* IP6 Host Identity Protocol */ +#define IPPROTO_SHIM6 140 /* IP6 Shim6 Protocol */ +/* 101-254: Partly Unassigned */ +#define IPPROTO_PIM 103 /* Protocol Independent Mcast */ +#define IPPROTO_CARP 112 /* CARP */ +#define IPPROTO_PGM 113 /* PGM */ +#define IPPROTO_MPLS 137 /* MPLS-in-IP */ +#define IPPROTO_PFSYNC 240 /* PFSYNC */ +#define IPPROTO_RESERVED_253 253 /* Reserved */ +#define IPPROTO_RESERVED_254 254 /* Reserved */ +/* 255: Reserved */ +/* BSD Private, local use, namespace incursion, no longer used */ +#define IPPROTO_OLD_DIVERT 254 /* OLD divert pseudo-proto */ +#define IPPROTO_MAX 256 + +/* last return value of *_input(), meaning "all job for this pkt is done". */ +#define IPPROTO_DONE 257 + +/* Only used internally, so can be outside the range of valid IP protocols. */ +#define IPPROTO_DIVERT 258 /* divert pseudo-protocol */ +#define IPPROTO_SEND 259 /* SeND pseudo-protocol */ + +/* + * Defined to avoid confusion. The master value is defined by + * PROTO_SPACER in sys/protosw.h. + */ +#define IPPROTO_SPACER 32767 /* spacer for loadable protos */ + +/* + * Local port number conventions: + * + * When a user does a bind(2) or connect(2) with a port number of zero, + * a non-conflicting local port address is chosen. + * The default range is IPPORT_HIFIRSTAUTO through + * IPPORT_HILASTAUTO, although that is settable by sysctl. + * + * A user may set the IPPROTO_IP option IP_PORTRANGE to change this + * default assignment range. + * + * The value IP_PORTRANGE_DEFAULT causes the default behavior. + * + * The value IP_PORTRANGE_HIGH changes the range of candidate port numbers + * into the "high" range. These are reserved for client outbound connections + * which do not want to be filtered by any firewalls. + * + * The value IP_PORTRANGE_LOW changes the range to the "low" are + * that is (by convention) restricted to privileged processes. This + * convention is based on "vouchsafe" principles only. It is only secure + * if you trust the remote host to restrict these ports. + * + * The default range of ports and the high range can be changed by + * sysctl(3). (net.inet.ip.port{hi,low}{first,last}_auto) + * + * Changing those values has bad security implications if you are + * using a stateless firewall that is allowing packets outside of that + * range in order to allow transparent outgoing connections. + * + * Such a firewall configuration will generally depend on the use of these + * default values. If you change them, you may find your Security + * Administrator looking for you with a heavy object. + * + * For a slightly more orthodox text view on this: + * + * ftp://ftp.isi.edu/in-notes/iana/assignments/port-numbers + * + * port numbers are divided into three ranges: + * + * 0 - 1023 Well Known Ports + * 1024 - 49151 Registered Ports + * 49152 - 65535 Dynamic and/or Private Ports + * + */ + +/* + * Ports < IPPORT_RESERVED are reserved for + * privileged processes (e.g. root). (IP_PORTRANGE_LOW) + */ +#define IPPORT_RESERVED 1024 + +/* + * Default local port range, used by IP_PORTRANGE_DEFAULT + */ +#define IPPORT_EPHEMERALFIRST 10000 +#define IPPORT_EPHEMERALLAST 65535 + +/* + * Dynamic port range, used by IP_PORTRANGE_HIGH. + */ +#define IPPORT_HIFIRSTAUTO 49152 +#define IPPORT_HILASTAUTO 65535 + +/* + * Scanning for a free reserved port return a value below IPPORT_RESERVED, + * but higher than IPPORT_RESERVEDSTART. Traditionally the start value was + * 512, but that conflicts with some well-known-services that firewalls may + * have a fit if we use. + */ +#define IPPORT_RESERVEDSTART 600 + +#define IPPORT_MAX 65535 + +/* + * Definitions of bits in internet address integers. + * On subnets, the decomposition of addresses to host and net parts + * is done according to subnet mask, not the masks here. + */ +#define IN_CLASSA(i) (((in_addr_t)(i) & 0x80000000) == 0) +#define IN_CLASSA_NET 0xff000000 +#define IN_CLASSA_NSHIFT 24 +#define IN_CLASSA_HOST 0x00ffffff +#define IN_CLASSA_MAX 128 + +#define IN_CLASSB(i) (((in_addr_t)(i) & 0xc0000000) == 0x80000000) +#define IN_CLASSB_NET 0xffff0000 +#define IN_CLASSB_NSHIFT 16 +#define IN_CLASSB_HOST 0x0000ffff +#define IN_CLASSB_MAX 65536 + +#define IN_CLASSC(i) (((in_addr_t)(i) & 0xe0000000) == 0xc0000000) +#define IN_CLASSC_NET 0xffffff00 +#define IN_CLASSC_NSHIFT 8 +#define IN_CLASSC_HOST 0x000000ff + +#define IN_CLASSD(i) (((in_addr_t)(i) & 0xf0000000) == 0xe0000000) +#define IN_CLASSD_NET 0xf0000000 /* These ones aren't really */ +#define IN_CLASSD_NSHIFT 28 /* net and host fields, but */ +#define IN_CLASSD_HOST 0x0fffffff /* routing needn't know. */ +#define IN_MULTICAST(i) IN_CLASSD(i) + +#define IN_EXPERIMENTAL(i) (((in_addr_t)(i) & 0xf0000000) == 0xf0000000) +#define IN_BADCLASS(i) (((in_addr_t)(i) & 0xf0000000) == 0xf0000000) + +#define IN_LINKLOCAL(i) (((in_addr_t)(i) & 0xffff0000) == 0xa9fe0000) +#define IN_LOOPBACK(i) (((in_addr_t)(i) & 0xff000000) == 0x7f000000) +#define IN_ZERONET(i) (((in_addr_t)(i) & 0xff000000) == 0) + +#define IN_PRIVATE(i) ((((in_addr_t)(i) & 0xff000000) == 0x0a000000) || \ + (((in_addr_t)(i) & 0xfff00000) == 0xac100000) || \ + (((in_addr_t)(i) & 0xffff0000) == 0xc0a80000)) + +#define IN_LOCAL_GROUP(i) (((in_addr_t)(i) & 0xffffff00) == 0xe0000000) + +#define IN_ANY_LOCAL(i) (IN_LINKLOCAL(i) || IN_LOCAL_GROUP(i)) + +#define INADDR_LOOPBACK ((in_addr_t)0x7f000001) +#ifndef _KERNEL +#define INADDR_NONE ((in_addr_t)0xffffffff) /* -1 return */ +#endif + +#define INADDR_UNSPEC_GROUP ((in_addr_t)0xe0000000) /* 224.0.0.0 */ +#define INADDR_ALLHOSTS_GROUP ((in_addr_t)0xe0000001) /* 224.0.0.1 */ +#define INADDR_ALLRTRS_GROUP ((in_addr_t)0xe0000002) /* 224.0.0.2 */ +#define INADDR_ALLRPTS_GROUP ((in_addr_t)0xe0000016) /* 224.0.0.22, IGMPv3 */ +#define INADDR_CARP_GROUP ((in_addr_t)0xe0000012) /* 224.0.0.18 */ +#define INADDR_PFSYNC_GROUP ((in_addr_t)0xe00000f0) /* 224.0.0.240 */ +#define INADDR_ALLMDNS_GROUP ((in_addr_t)0xe00000fb) /* 224.0.0.251 */ +#define INADDR_MAX_LOCAL_GROUP ((in_addr_t)0xe00000ff) /* 224.0.0.255 */ + +#define IN_LOOPBACKNET 127 /* official! */ + +#define IN_RFC3021_MASK ((in_addr_t)0xfffffffe) + +/* + * Options for use with [gs]etsockopt at the IP level. + * First word of comment is data type; bool is stored in int. + */ +#define IP_OPTIONS 1 /* buf/ip_opts; set/get IP options */ +#define IP_HDRINCL 2 /* int; header is included with data */ +#define IP_TOS 3 /* int; IP type of service and preced. */ +#define IP_TTL 4 /* int; IP time to live */ +#define IP_RECVOPTS 5 /* bool; receive all IP opts w/dgram */ +#define IP_RECVRETOPTS 6 /* bool; receive IP opts for response */ +#define IP_RECVDSTADDR 7 /* bool; receive IP dst addr w/dgram */ +#define IP_SENDSRCADDR IP_RECVDSTADDR /* cmsg_type to set src addr */ +#define IP_RETOPTS 8 /* ip_opts; set/get IP options */ +#define IP_MULTICAST_IF 9 /* struct in_addr *or* struct ip_mreqn; + * set/get IP multicast i/f */ +#define IP_MULTICAST_TTL 10 /* u_char; set/get IP multicast ttl */ +#define IP_MULTICAST_LOOP 11 /* u_char; set/get IP multicast loopback */ +#define IP_ADD_MEMBERSHIP 12 /* ip_mreq; add an IP group membership */ +#define IP_DROP_MEMBERSHIP 13 /* ip_mreq; drop an IP group membership */ +#define IP_MULTICAST_VIF 14 /* set/get IP mcast virt. iface */ +#define IP_RSVP_ON 15 /* enable RSVP in kernel */ +#define IP_RSVP_OFF 16 /* disable RSVP in kernel */ +#define IP_RSVP_VIF_ON 17 /* set RSVP per-vif socket */ +#define IP_RSVP_VIF_OFF 18 /* unset RSVP per-vif socket */ +#define IP_PORTRANGE 19 /* int; range to choose for unspec port */ +#define IP_RECVIF 20 /* bool; receive reception if w/dgram */ +/* for IPSEC */ +#define IP_IPSEC_POLICY 21 /* int; set/get security policy */ + /* unused; was IP_FAITH */ +#define IP_ONESBCAST 23 /* bool: send all-ones broadcast */ +#define IP_BINDANY 24 /* bool: allow bind to any address */ +#define IP_BINDMULTI 25 /* bool: allow multiple listeners on a tuple */ +#define IP_RSS_LISTEN_BUCKET 26 /* int; set RSS listen bucket */ +#define IP_ORIGDSTADDR 27 /* bool: receive IP dst addr/port w/dgram */ +#define IP_RECVORIGDSTADDR IP_ORIGDSTADDR + +/* + * Options for controlling the firewall and dummynet. + * Historical options (from 40 to 64) will eventually be + * replaced by only two options, IP_FW3 and IP_DUMMYNET3. + */ +#define IP_FW_TABLE_ADD 40 /* add entry */ +#define IP_FW_TABLE_DEL 41 /* delete entry */ +#define IP_FW_TABLE_FLUSH 42 /* flush table */ +#define IP_FW_TABLE_GETSIZE 43 /* get table size */ +#define IP_FW_TABLE_LIST 44 /* list table contents */ + +#define IP_FW3 48 /* generic ipfw v.3 sockopts */ +#define IP_DUMMYNET3 49 /* generic dummynet v.3 sockopts */ + +#define IP_FW_ADD 50 /* add a firewall rule to chain */ +#define IP_FW_DEL 51 /* delete a firewall rule from chain */ +#define IP_FW_FLUSH 52 /* flush firewall rule chain */ +#define IP_FW_ZERO 53 /* clear single/all firewall counter(s) */ +#define IP_FW_GET 54 /* get entire firewall rule chain */ +#define IP_FW_RESETLOG 55 /* reset logging counters */ + +#define IP_FW_NAT_CFG 56 /* add/config a nat rule */ +#define IP_FW_NAT_DEL 57 /* delete a nat rule */ +#define IP_FW_NAT_GET_CONFIG 58 /* get configuration of a nat rule */ +#define IP_FW_NAT_GET_LOG 59 /* get log of a nat rule */ + +#define IP_DUMMYNET_CONFIGURE 60 /* add/configure a dummynet pipe */ +#define IP_DUMMYNET_DEL 61 /* delete a dummynet pipe from chain */ +#define IP_DUMMYNET_FLUSH 62 /* flush dummynet */ +#define IP_DUMMYNET_GET 64 /* get entire dummynet pipes */ + +#define IP_RECVTTL 65 /* bool; receive IP TTL w/dgram */ +#define IP_MINTTL 66 /* minimum TTL for packet or drop */ +#define IP_DONTFRAG 67 /* don't fragment packet */ +#define IP_RECVTOS 68 /* bool; receive IP TOS w/dgram */ + +/* IPv4 Source Filter Multicast API [RFC3678] */ +#define IP_ADD_SOURCE_MEMBERSHIP 70 /* join a source-specific group */ +#define IP_DROP_SOURCE_MEMBERSHIP 71 /* drop a single source */ +#define IP_BLOCK_SOURCE 72 /* block a source */ +#define IP_UNBLOCK_SOURCE 73 /* unblock a source */ + +/* The following option is private; do not use it from user applications. */ +#define IP_MSFILTER 74 /* set/get filter list */ + +/* Protocol Independent Multicast API [RFC3678] */ +#define MCAST_JOIN_GROUP 80 /* join an any-source group */ +#define MCAST_LEAVE_GROUP 81 /* leave all sources for group */ +#define MCAST_JOIN_SOURCE_GROUP 82 /* join a source-specific group */ +#define MCAST_LEAVE_SOURCE_GROUP 83 /* leave a single source */ +#define MCAST_BLOCK_SOURCE 84 /* block a source */ +#define MCAST_UNBLOCK_SOURCE 85 /* unblock a source */ + +/* Flow and RSS definitions */ +#define IP_FLOWID 90 /* get flow id for the given socket/inp */ +#define IP_FLOWTYPE 91 /* get flow type (M_HASHTYPE) */ +#define IP_RSSBUCKETID 92 /* get RSS flowid -> bucket mapping */ +#define IP_RECVFLOWID 93 /* bool; receive IP flowid/flowtype w/ datagram */ +#define IP_RECVRSSBUCKETID 94 /* bool; receive IP RSS bucket id w/ datagram */ + +/* + * Defaults and limits for options + */ +#define IP_DEFAULT_MULTICAST_TTL 1 /* normally limit m'casts to 1 hop */ +#define IP_DEFAULT_MULTICAST_LOOP 1 /* normally hear sends if a member */ + +/* + * The imo_membership vector for each socket is now dynamically allocated at + * run-time, bounded by USHRT_MAX, and is reallocated when needed, sized + * according to a power-of-two increment. + */ +#define IP_MIN_MEMBERSHIPS 31 +#define IP_MAX_MEMBERSHIPS 4095 +#define IP_MAX_SOURCE_FILTER 1024 /* XXX to be unused */ + +/* + * Default resource limits for IPv4 multicast source filtering. + * These may be modified by sysctl. + */ +#define IP_MAX_GROUP_SRC_FILTER 512 /* sources per group */ +#define IP_MAX_SOCK_SRC_FILTER 128 /* sources per socket/group */ +#define IP_MAX_SOCK_MUTE_FILTER 128 /* XXX no longer used */ + +/* + * Argument structure for IP_ADD_MEMBERSHIP and IP_DROP_MEMBERSHIP. + */ +struct ip_mreq { + struct in_addr imr_multiaddr; /* IP multicast address of group */ + struct in_addr imr_interface; /* local IP address of interface */ +}; + +/* + * Modified argument structure for IP_MULTICAST_IF, obtained from Linux. + * This is used to specify an interface index for multicast sends, as + * the IPv4 legacy APIs do not support this (unless IP_SENDIF is available). + */ +struct ip_mreqn { + struct in_addr imr_multiaddr; /* IP multicast address of group */ + struct in_addr imr_address; /* local IP address of interface */ + int imr_ifindex; /* Interface index; cast to uint32_t */ +}; + +/* + * Argument structure for IPv4 Multicast Source Filter APIs. [RFC3678] + */ +struct ip_mreq_source { + struct in_addr imr_multiaddr; /* IP multicast address of group */ + struct in_addr imr_sourceaddr; /* IP address of source */ + struct in_addr imr_interface; /* local IP address of interface */ +}; + +/* + * Argument structures for Protocol-Independent Multicast Source + * Filter APIs. [RFC3678] + */ +struct group_req { + uint32_t gr_interface; /* interface index */ + struct sockaddr_storage gr_group; /* group address */ +}; + +struct group_source_req { + uint32_t gsr_interface; /* interface index */ + struct sockaddr_storage gsr_group; /* group address */ + struct sockaddr_storage gsr_source; /* source address */ +}; + +#ifndef __MSFILTERREQ_DEFINED +#define __MSFILTERREQ_DEFINED +/* + * The following structure is private; do not use it from user applications. + * It is used to communicate IP_MSFILTER/IPV6_MSFILTER information between + * the RFC 3678 libc functions and the kernel. + */ +struct __msfilterreq { + uint32_t msfr_ifindex; /* interface index */ + uint32_t msfr_fmode; /* filter mode for group */ + uint32_t msfr_nsrcs; /* # of sources in msfr_srcs */ + struct sockaddr_storage msfr_group; /* group address */ + struct sockaddr_storage *msfr_srcs; /* pointer to the first member + * of a contiguous array of + * sources to filter in full. + */ +}; +#endif + +struct sockaddr; + +/* + * Advanced (Full-state) APIs [RFC3678] + * The RFC specifies uint_t for the 6th argument to [sg]etsourcefilter(). + * We use uint32_t here to be consistent. + */ +int setipv4sourcefilter(int, struct in_addr, struct in_addr, uint32_t, + uint32_t, struct in_addr *); +int getipv4sourcefilter(int, struct in_addr, struct in_addr, uint32_t *, + uint32_t *, struct in_addr *); +int setsourcefilter(int, uint32_t, struct sockaddr *, socklen_t, + uint32_t, uint32_t, struct sockaddr_storage *); +int getsourcefilter(int, uint32_t, struct sockaddr *, socklen_t, + uint32_t *, uint32_t *, struct sockaddr_storage *); + +/* + * Filter modes; also used to represent per-socket filter mode internally. + */ +#define MCAST_UNDEFINED 0 /* fmode: not yet defined */ +#define MCAST_INCLUDE 1 /* fmode: include these source(s) */ +#define MCAST_EXCLUDE 2 /* fmode: exclude these source(s) */ + +/* + * Argument for IP_PORTRANGE: + * - which range to search when port is unspecified at bind() or connect() + */ +#define IP_PORTRANGE_DEFAULT 0 /* default range */ +#define IP_PORTRANGE_HIGH 1 /* "high" - request firewall bypass */ +#define IP_PORTRANGE_LOW 2 /* "low" - vouchsafe security */ + +/* + * Identifiers for IP sysctl nodes + */ +#define IPCTL_FORWARDING 1 /* act as router */ +#define IPCTL_SENDREDIRECTS 2 /* may send redirects when forwarding */ +#define IPCTL_DEFTTL 3 /* default TTL */ +#ifdef notyet +#define IPCTL_DEFMTU 4 /* default MTU */ +#endif +/* IPCTL_RTEXPIRE 5 deprecated */ +/* IPCTL_RTMINEXPIRE 6 deprecated */ +/* IPCTL_RTMAXCACHE 7 deprecated */ +#define IPCTL_SOURCEROUTE 8 /* may perform source routes */ +#define IPCTL_DIRECTEDBROADCAST 9 /* may re-broadcast received packets */ +#define IPCTL_INTRQMAXLEN 10 /* max length of netisr queue */ +#define IPCTL_INTRQDROPS 11 /* number of netisr q drops */ +#define IPCTL_STATS 12 /* ipstat structure */ +#define IPCTL_ACCEPTSOURCEROUTE 13 /* may accept source routed packets */ +#define IPCTL_FASTFORWARDING 14 /* use fast IP forwarding code */ + /* 15, unused, was: IPCTL_KEEPFAITH */ +#define IPCTL_GIF_TTL 16 /* default TTL for gif encap packet */ +#define IPCTL_INTRDQMAXLEN 17 /* max length of direct netisr queue */ +#define IPCTL_INTRDQDROPS 18 /* number of direct netisr q drops */ + +#endif /* __BSD_VISIBLE */ + +#ifdef _KERNEL + +struct ifnet; struct mbuf; /* forward declarations for Standard C */ +struct in_ifaddr; + +int in_broadcast(struct in_addr, struct ifnet *); +int in_ifaddr_broadcast(struct in_addr, struct in_ifaddr *); +int in_canforward(struct in_addr); +int in_localaddr(struct in_addr); +int in_localip(struct in_addr); +int in_ifhasaddr(struct ifnet *, struct in_addr); +int inet_aton(const char *, struct in_addr *); /* in libkern */ +char *inet_ntoa_r(struct in_addr ina, char *buf); /* in libkern */ +char *inet_ntop(int, const void *, char *, socklen_t); /* in libkern */ +int inet_pton(int af, const char *, void *); /* in libkern */ +void in_ifdetach(struct ifnet *); + +#define in_hosteq(s, t) ((s).s_addr == (t).s_addr) +#define in_nullhost(x) ((x).s_addr == INADDR_ANY) +#define in_allhosts(x) ((x).s_addr == htonl(INADDR_ALLHOSTS_GROUP)) + +#define satosin(sa) ((struct sockaddr_in *)(sa)) +#define sintosa(sin) ((struct sockaddr *)(sin)) +#define ifatoia(ifa) ((struct in_ifaddr *)(ifa)) +#endif /* _KERNEL */ + +/* INET6 stuff */ +#if __POSIX_VISIBLE >= 200112 +#define __KAME_NETINET_IN_H_INCLUDED_ +#include +#undef __KAME_NETINET_IN_H_INCLUDED_ +#endif + +#endif /* !_NETINET_IN_H_*/ diff --git a/newlib/libc/sys/rtems/include/netinet/tcp.h b/newlib/libc/sys/rtems/include/netinet/tcp.h new file mode 100644 index 000000000..4fd597f36 --- /dev/null +++ b/newlib/libc/sys/rtems/include/netinet/tcp.h @@ -0,0 +1,261 @@ +/*- + * Copyright (c) 1982, 1986, 1993 + * The Regents of the University of California. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * @(#)tcp.h 8.1 (Berkeley) 6/10/93 + * $FreeBSD: head/sys/netinet/tcp.h 314436 2017-02-28 23:42:47Z imp $ + */ + +#ifndef _NETINET_TCP_H_ +#define _NETINET_TCP_H_ + +#include +#include + +#if __BSD_VISIBLE + +typedef u_int32_t tcp_seq; + +#define tcp6_seq tcp_seq /* for KAME src sync over BSD*'s */ +#define tcp6hdr tcphdr /* for KAME src sync over BSD*'s */ + +/* + * TCP header. + * Per RFC 793, September, 1981. + */ +struct tcphdr { + u_short th_sport; /* source port */ + u_short th_dport; /* destination port */ + tcp_seq th_seq; /* sequence number */ + tcp_seq th_ack; /* acknowledgement number */ +#if BYTE_ORDER == LITTLE_ENDIAN + u_char th_x2:4, /* (unused) */ + th_off:4; /* data offset */ +#endif +#if BYTE_ORDER == BIG_ENDIAN + u_char th_off:4, /* data offset */ + th_x2:4; /* (unused) */ +#endif + u_char th_flags; +#define TH_FIN 0x01 +#define TH_SYN 0x02 +#define TH_RST 0x04 +#define TH_PUSH 0x08 +#define TH_ACK 0x10 +#define TH_URG 0x20 +#define TH_ECE 0x40 +#define TH_CWR 0x80 +#define TH_FLAGS (TH_FIN|TH_SYN|TH_RST|TH_PUSH|TH_ACK|TH_URG|TH_ECE|TH_CWR) +#define PRINT_TH_FLAGS "\20\1FIN\2SYN\3RST\4PUSH\5ACK\6URG\7ECE\10CWR" + + u_short th_win; /* window */ + u_short th_sum; /* checksum */ + u_short th_urp; /* urgent pointer */ +}; + +#define TCPOPT_EOL 0 +#define TCPOLEN_EOL 1 +#define TCPOPT_PAD 0 /* padding after EOL */ +#define TCPOLEN_PAD 1 +#define TCPOPT_NOP 1 +#define TCPOLEN_NOP 1 +#define TCPOPT_MAXSEG 2 +#define TCPOLEN_MAXSEG 4 +#define TCPOPT_WINDOW 3 +#define TCPOLEN_WINDOW 3 +#define TCPOPT_SACK_PERMITTED 4 +#define TCPOLEN_SACK_PERMITTED 2 +#define TCPOPT_SACK 5 +#define TCPOLEN_SACKHDR 2 +#define TCPOLEN_SACK 8 /* 2*sizeof(tcp_seq) */ +#define TCPOPT_TIMESTAMP 8 +#define TCPOLEN_TIMESTAMP 10 +#define TCPOLEN_TSTAMP_APPA (TCPOLEN_TIMESTAMP+2) /* appendix A */ +#define TCPOPT_SIGNATURE 19 /* Keyed MD5: RFC 2385 */ +#define TCPOLEN_SIGNATURE 18 +#define TCPOPT_FAST_OPEN 34 +#define TCPOLEN_FAST_OPEN_EMPTY 2 +#define TCPOLEN_FAST_OPEN_MIN 6 +#define TCPOLEN_FAST_OPEN_MAX 18 + +/* Miscellaneous constants */ +#define MAX_SACK_BLKS 6 /* Max # SACK blocks stored at receiver side */ +#define TCP_MAX_SACK 4 /* MAX # SACKs sent in any segment */ + + +/* + * The default maximum segment size (MSS) to be used for new TCP connections + * when path MTU discovery is not enabled. + * + * RFC879 derives the default MSS from the largest datagram size hosts are + * minimally required to handle directly or through IP reassembly minus the + * size of the IP and TCP header. With IPv6 the minimum MTU is specified + * in RFC2460. + * + * For IPv4 the MSS is 576 - sizeof(struct tcpiphdr) + * For IPv6 the MSS is IPV6_MMTU - sizeof(struct ip6_hdr) - sizeof(struct tcphdr) + * + * We use explicit numerical definition here to avoid header pollution. + */ +#define TCP_MSS 536 +#define TCP6_MSS 1220 + +/* + * Limit the lowest MSS we accept for path MTU discovery and the TCP SYN MSS + * option. Allowing low values of MSS can consume significant resources and + * be used to mount a resource exhaustion attack. + * Connections requesting lower MSS values will be rounded up to this value + * and the IP_DF flag will be cleared to allow fragmentation along the path. + * + * See tcp_subr.c tcp_minmss SYSCTL declaration for more comments. Setting + * it to "0" disables the minmss check. + * + * The default value is fine for TCP across the Internet's smallest official + * link MTU (256 bytes for AX.25 packet radio). However, a connection is very + * unlikely to come across such low MTU interfaces these days (anno domini 2003). + */ +#define TCP_MINMSS 216 + +#define TCP_MAXWIN 65535 /* largest value for (unscaled) window */ +#define TTCP_CLIENT_SND_WND 4096 /* dflt send window for T/TCP client */ + +#define TCP_MAX_WINSHIFT 14 /* maximum window shift */ + +#define TCP_MAXBURST 4 /* maximum segments in a burst */ + +#define TCP_MAXHLEN (0xf<<2) /* max length of header in bytes */ +#define TCP_MAXOLEN (TCP_MAXHLEN - sizeof(struct tcphdr)) + /* max space left for options */ +#endif /* __BSD_VISIBLE */ + +/* + * User-settable options (used with setsockopt). These are discrete + * values and are not masked together. Some values appear to be + * bitmasks for historical reasons. + */ +#define TCP_NODELAY 1 /* don't delay send to coalesce packets */ +#if __BSD_VISIBLE +#define TCP_MAXSEG 2 /* set maximum segment size */ +#define TCP_NOPUSH 4 /* don't push last block of write */ +#define TCP_NOOPT 8 /* don't use TCP options */ +#define TCP_MD5SIG 16 /* use MD5 digests (RFC2385) */ +#define TCP_INFO 32 /* retrieve tcp_info structure */ +#define TCP_CONGESTION 64 /* get/set congestion control algorithm */ +#define TCP_CCALGOOPT 65 /* get/set cc algorithm specific options */ +#define TCP_KEEPINIT 128 /* N, time to establish connection */ +#define TCP_KEEPIDLE 256 /* L,N,X start keeplives after this period */ +#define TCP_KEEPINTVL 512 /* L,N interval between keepalives */ +#define TCP_KEEPCNT 1024 /* L,N number of keepalives before close */ +#define TCP_FASTOPEN 1025 /* enable TFO / was created via TFO */ +#define TCP_PCAP_OUT 2048 /* number of output packets to keep */ +#define TCP_PCAP_IN 4096 /* number of input packets to keep */ +#define TCP_FUNCTION_BLK 8192 /* Set the tcp function pointers to the specified stack */ +/* Start of reserved space for third-party user-settable options. */ +#define TCP_VENDOR SO_VENDOR + +#define TCP_CA_NAME_MAX 16 /* max congestion control name length */ + +#define TCPI_OPT_TIMESTAMPS 0x01 +#define TCPI_OPT_SACK 0x02 +#define TCPI_OPT_WSCALE 0x04 +#define TCPI_OPT_ECN 0x08 +#define TCPI_OPT_TOE 0x10 + +/* + * The TCP_INFO socket option comes from the Linux 2.6 TCP API, and permits + * the caller to query certain information about the state of a TCP + * connection. We provide an overlapping set of fields with the Linux + * implementation, but since this is a fixed size structure, room has been + * left for growth. In order to maximize potential future compatibility with + * the Linux API, the same variable names and order have been adopted, and + * padding left to make room for omitted fields in case they are added later. + * + * XXX: This is currently an unstable ABI/API, in that it is expected to + * change. + */ +struct tcp_info { + u_int8_t tcpi_state; /* TCP FSM state. */ + u_int8_t __tcpi_ca_state; + u_int8_t __tcpi_retransmits; + u_int8_t __tcpi_probes; + u_int8_t __tcpi_backoff; + u_int8_t tcpi_options; /* Options enabled on conn. */ + u_int8_t tcpi_snd_wscale:4, /* RFC1323 send shift value. */ + tcpi_rcv_wscale:4; /* RFC1323 recv shift value. */ + + u_int32_t tcpi_rto; /* Retransmission timeout (usec). */ + u_int32_t __tcpi_ato; + u_int32_t tcpi_snd_mss; /* Max segment size for send. */ + u_int32_t tcpi_rcv_mss; /* Max segment size for receive. */ + + u_int32_t __tcpi_unacked; + u_int32_t __tcpi_sacked; + u_int32_t __tcpi_lost; + u_int32_t __tcpi_retrans; + u_int32_t __tcpi_fackets; + + /* Times; measurements in usecs. */ + u_int32_t __tcpi_last_data_sent; + u_int32_t __tcpi_last_ack_sent; /* Also unimpl. on Linux? */ + u_int32_t tcpi_last_data_recv; /* Time since last recv data. */ + u_int32_t __tcpi_last_ack_recv; + + /* Metrics; variable units. */ + u_int32_t __tcpi_pmtu; + u_int32_t __tcpi_rcv_ssthresh; + u_int32_t tcpi_rtt; /* Smoothed RTT in usecs. */ + u_int32_t tcpi_rttvar; /* RTT variance in usecs. */ + u_int32_t tcpi_snd_ssthresh; /* Slow start threshold. */ + u_int32_t tcpi_snd_cwnd; /* Send congestion window. */ + u_int32_t __tcpi_advmss; + u_int32_t __tcpi_reordering; + + u_int32_t __tcpi_rcv_rtt; + u_int32_t tcpi_rcv_space; /* Advertised recv window. */ + + /* FreeBSD extensions to tcp_info. */ + u_int32_t tcpi_snd_wnd; /* Advertised send window. */ + u_int32_t tcpi_snd_bwnd; /* No longer used. */ + u_int32_t tcpi_snd_nxt; /* Next egress seqno */ + u_int32_t tcpi_rcv_nxt; /* Next ingress seqno */ + u_int32_t tcpi_toe_tid; /* HWTID for TOE endpoints */ + u_int32_t tcpi_snd_rexmitpack; /* Retransmitted packets */ + u_int32_t tcpi_rcv_ooopack; /* Out-of-order packets */ + u_int32_t tcpi_snd_zerowin; /* Zero-sized windows sent */ + + /* Padding to grow without breaking ABI. */ + u_int32_t __tcpi_pad[26]; /* Padding. */ +}; +#endif +#define TCP_FUNCTION_NAME_LEN_MAX 32 + +struct tcp_function_set { + char function_set_name[TCP_FUNCTION_NAME_LEN_MAX]; + uint32_t pcbcnt; +}; + +#endif /* !_NETINET_TCP_H_ */ diff --git a/newlib/libc/sys/rtems/include/netinet6/in6.h b/newlib/libc/sys/rtems/include/netinet6/in6.h new file mode 100644 index 000000000..f9207e847 --- /dev/null +++ b/newlib/libc/sys/rtems/include/netinet6/in6.h @@ -0,0 +1,748 @@ +/*- + * Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. Neither the name of the project nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * $KAME: in6.h,v 1.89 2001/05/27 13:28:35 itojun Exp $ + */ + +/*- + * Copyright (c) 1982, 1986, 1990, 1993 + * The Regents of the University of California. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * @(#)in.h 8.3 (Berkeley) 1/3/94 + * $FreeBSD: head/sys/netinet6/in6.h 314722 2017-03-06 04:01:58Z eri $ + */ + +#ifndef __KAME_NETINET_IN_H_INCLUDED_ +#error "do not include netinet6/in6.h directly, include netinet/in.h. see RFC2553" +#endif + +#ifndef _NETINET6_IN6_H_ +#define _NETINET6_IN6_H_ + +/* + * Identification of the network protocol stack + * for *BSD-current/release: http://www.kame.net/dev/cvsweb.cgi/kame/COVERAGE + * has the table of implementation/integration differences. + */ +#define __KAME__ +#define __KAME_VERSION "FreeBSD" + +/* + * IPv6 port allocation rules should mirror the IPv4 rules and are controlled + * by the net.inet.ip.portrange sysctl tree. The following defines exist + * for compatibility with userland applications that need them. + */ +#if __BSD_VISIBLE +#define IPV6PORT_RESERVED 1024 +#define IPV6PORT_ANONMIN 49152 +#define IPV6PORT_ANONMAX 65535 +#define IPV6PORT_RESERVEDMIN 600 +#define IPV6PORT_RESERVEDMAX (IPV6PORT_RESERVED-1) +#endif + +/* + * IPv6 address + */ +struct in6_addr { + union { + uint8_t __u6_addr8[16]; + uint16_t __u6_addr16[8]; + uint32_t __u6_addr32[4]; + } __u6_addr; /* 128-bit IP6 address */ +}; + +#define s6_addr __u6_addr.__u6_addr8 +#ifdef _KERNEL /* XXX nonstandard */ +#define s6_addr8 __u6_addr.__u6_addr8 +#define s6_addr16 __u6_addr.__u6_addr16 +#define s6_addr32 __u6_addr.__u6_addr32 +#endif + +#define INET6_ADDRSTRLEN 46 + +/* + * XXX missing POSIX.1-2001 macro IPPROTO_IPV6. + */ + +/* + * Socket address for IPv6 + */ +#if __BSD_VISIBLE +#define SIN6_LEN +#endif + +struct sockaddr_in6 { + uint8_t sin6_len; /* length of this struct */ + sa_family_t sin6_family; /* AF_INET6 */ + in_port_t sin6_port; /* Transport layer port # */ + uint32_t sin6_flowinfo; /* IP6 flow information */ + struct in6_addr sin6_addr; /* IP6 address */ + uint32_t sin6_scope_id; /* scope zone index */ +}; + +/* + * Local definition for masks + */ +#ifdef _KERNEL /* XXX nonstandard */ +#define IN6MASK0 {{{ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }}} +#define IN6MASK32 {{{ 0xff, 0xff, 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, \ + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }}} +#define IN6MASK64 {{{ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, \ + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }}} +#define IN6MASK96 {{{ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, \ + 0xff, 0xff, 0xff, 0xff, 0x00, 0x00, 0x00, 0x00 }}} +#define IN6MASK128 {{{ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, \ + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff }}} +#endif + +#ifdef _KERNEL +extern const struct sockaddr_in6 sa6_any; + +extern const struct in6_addr in6mask0; +extern const struct in6_addr in6mask32; +extern const struct in6_addr in6mask64; +extern const struct in6_addr in6mask96; +extern const struct in6_addr in6mask128; +#endif /* _KERNEL */ + +/* + * Macros started with IPV6_ADDR is KAME local + */ +#ifdef _KERNEL /* XXX nonstandard */ +#if _BYTE_ORDER == _BIG_ENDIAN +#define IPV6_ADDR_INT32_ONE 1 +#define IPV6_ADDR_INT32_TWO 2 +#define IPV6_ADDR_INT32_MNL 0xff010000 +#define IPV6_ADDR_INT32_MLL 0xff020000 +#define IPV6_ADDR_INT32_SMP 0x0000ffff +#define IPV6_ADDR_INT16_ULL 0xfe80 +#define IPV6_ADDR_INT16_USL 0xfec0 +#define IPV6_ADDR_INT16_MLL 0xff02 +#elif _BYTE_ORDER == _LITTLE_ENDIAN +#define IPV6_ADDR_INT32_ONE 0x01000000 +#define IPV6_ADDR_INT32_TWO 0x02000000 +#define IPV6_ADDR_INT32_MNL 0x000001ff +#define IPV6_ADDR_INT32_MLL 0x000002ff +#define IPV6_ADDR_INT32_SMP 0xffff0000 +#define IPV6_ADDR_INT16_ULL 0x80fe +#define IPV6_ADDR_INT16_USL 0xc0fe +#define IPV6_ADDR_INT16_MLL 0x02ff +#endif +#endif + +/* + * Definition of some useful macros to handle IP6 addresses + */ +#if __BSD_VISIBLE +#define IN6ADDR_ANY_INIT \ + {{{ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, \ + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }}} +#define IN6ADDR_LOOPBACK_INIT \ + {{{ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, \ + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01 }}} +#define IN6ADDR_NODELOCAL_ALLNODES_INIT \ + {{{ 0xff, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, \ + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01 }}} +#define IN6ADDR_INTFACELOCAL_ALLNODES_INIT \ + {{{ 0xff, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, \ + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01 }}} +#define IN6ADDR_LINKLOCAL_ALLNODES_INIT \ + {{{ 0xff, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, \ + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01 }}} +#define IN6ADDR_LINKLOCAL_ALLROUTERS_INIT \ + {{{ 0xff, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, \ + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02 }}} +#define IN6ADDR_LINKLOCAL_ALLV2ROUTERS_INIT \ + {{{ 0xff, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, \ + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x16 }}} +#endif + +extern const struct in6_addr in6addr_any; +extern const struct in6_addr in6addr_loopback; +#if __BSD_VISIBLE +extern const struct in6_addr in6addr_nodelocal_allnodes; +extern const struct in6_addr in6addr_linklocal_allnodes; +extern const struct in6_addr in6addr_linklocal_allrouters; +extern const struct in6_addr in6addr_linklocal_allv2routers; +#endif + +/* + * Equality + * NOTE: Some of kernel programming environment (for example, openbsd/sparc) + * does not supply memcmp(). For userland memcmp() is preferred as it is + * in ANSI standard. + */ +#ifdef _KERNEL +#define IN6_ARE_ADDR_EQUAL(a, b) \ + (bcmp(&(a)->s6_addr[0], &(b)->s6_addr[0], sizeof(struct in6_addr)) == 0) +#else +#if __BSD_VISIBLE +#define IN6_ARE_ADDR_EQUAL(a, b) \ + (memcmp(&(a)->s6_addr[0], &(b)->s6_addr[0], sizeof(struct in6_addr)) == 0) +#endif +#endif + +/* + * Unspecified + */ +#define IN6_IS_ADDR_UNSPECIFIED(a) \ + ((a)->__u6_addr.__u6_addr32[0] == 0 && \ + (a)->__u6_addr.__u6_addr32[1] == 0 && \ + (a)->__u6_addr.__u6_addr32[2] == 0 && \ + (a)->__u6_addr.__u6_addr32[3] == 0) + +/* + * Loopback + */ +#define IN6_IS_ADDR_LOOPBACK(a) \ + ((a)->__u6_addr.__u6_addr32[0] == 0 && \ + (a)->__u6_addr.__u6_addr32[1] == 0 && \ + (a)->__u6_addr.__u6_addr32[2] == 0 && \ + (a)->__u6_addr.__u6_addr32[3] == ntohl(1)) + +/* + * IPv4 compatible + */ +#define IN6_IS_ADDR_V4COMPAT(a) \ + ((a)->__u6_addr.__u6_addr32[0] == 0 && \ + (a)->__u6_addr.__u6_addr32[1] == 0 && \ + (a)->__u6_addr.__u6_addr32[2] == 0 && \ + (a)->__u6_addr.__u6_addr32[3] != 0 && \ + (a)->__u6_addr.__u6_addr32[3] != ntohl(1)) + +/* + * Mapped + */ +#define IN6_IS_ADDR_V4MAPPED(a) \ + ((a)->__u6_addr.__u6_addr32[0] == 0 && \ + (a)->__u6_addr.__u6_addr32[1] == 0 && \ + (a)->__u6_addr.__u6_addr32[2] == ntohl(0x0000ffff)) + +/* + * KAME Scope Values + */ + +#ifdef _KERNEL /* XXX nonstandard */ +#define IPV6_ADDR_SCOPE_NODELOCAL 0x01 +#define IPV6_ADDR_SCOPE_INTFACELOCAL 0x01 +#define IPV6_ADDR_SCOPE_LINKLOCAL 0x02 +#define IPV6_ADDR_SCOPE_SITELOCAL 0x05 +#define IPV6_ADDR_SCOPE_ORGLOCAL 0x08 /* just used in this file */ +#define IPV6_ADDR_SCOPE_GLOBAL 0x0e +#else +#define __IPV6_ADDR_SCOPE_NODELOCAL 0x01 +#define __IPV6_ADDR_SCOPE_INTFACELOCAL 0x01 +#define __IPV6_ADDR_SCOPE_LINKLOCAL 0x02 +#define __IPV6_ADDR_SCOPE_SITELOCAL 0x05 +#define __IPV6_ADDR_SCOPE_ORGLOCAL 0x08 /* just used in this file */ +#define __IPV6_ADDR_SCOPE_GLOBAL 0x0e +#endif + +/* + * Unicast Scope + * Note that we must check topmost 10 bits only, not 16 bits (see RFC2373). + */ +#define IN6_IS_ADDR_LINKLOCAL(a) \ + (((a)->s6_addr[0] == 0xfe) && (((a)->s6_addr[1] & 0xc0) == 0x80)) +#define IN6_IS_ADDR_SITELOCAL(a) \ + (((a)->s6_addr[0] == 0xfe) && (((a)->s6_addr[1] & 0xc0) == 0xc0)) + +/* + * Multicast + */ +#define IN6_IS_ADDR_MULTICAST(a) ((a)->s6_addr[0] == 0xff) + +#ifdef _KERNEL /* XXX nonstandard */ +#define IPV6_ADDR_MC_SCOPE(a) ((a)->s6_addr[1] & 0x0f) +#else +#define __IPV6_ADDR_MC_SCOPE(a) ((a)->s6_addr[1] & 0x0f) +#endif + +/* + * Multicast Scope + */ +#ifdef _KERNEL /* refers nonstandard items */ +#define IN6_IS_ADDR_MC_NODELOCAL(a) \ + (IN6_IS_ADDR_MULTICAST(a) && \ + (IPV6_ADDR_MC_SCOPE(a) == IPV6_ADDR_SCOPE_NODELOCAL)) +#define IN6_IS_ADDR_MC_INTFACELOCAL(a) \ + (IN6_IS_ADDR_MULTICAST(a) && \ + (IPV6_ADDR_MC_SCOPE(a) == IPV6_ADDR_SCOPE_INTFACELOCAL)) +#define IN6_IS_ADDR_MC_LINKLOCAL(a) \ + (IN6_IS_ADDR_MULTICAST(a) && \ + (IPV6_ADDR_MC_SCOPE(a) == IPV6_ADDR_SCOPE_LINKLOCAL)) +#define IN6_IS_ADDR_MC_SITELOCAL(a) \ + (IN6_IS_ADDR_MULTICAST(a) && \ + (IPV6_ADDR_MC_SCOPE(a) == IPV6_ADDR_SCOPE_SITELOCAL)) +#define IN6_IS_ADDR_MC_ORGLOCAL(a) \ + (IN6_IS_ADDR_MULTICAST(a) && \ + (IPV6_ADDR_MC_SCOPE(a) == IPV6_ADDR_SCOPE_ORGLOCAL)) +#define IN6_IS_ADDR_MC_GLOBAL(a) \ + (IN6_IS_ADDR_MULTICAST(a) && \ + (IPV6_ADDR_MC_SCOPE(a) == IPV6_ADDR_SCOPE_GLOBAL)) +#else +#define IN6_IS_ADDR_MC_NODELOCAL(a) \ + (IN6_IS_ADDR_MULTICAST(a) && \ + (__IPV6_ADDR_MC_SCOPE(a) == __IPV6_ADDR_SCOPE_NODELOCAL)) +#define IN6_IS_ADDR_MC_LINKLOCAL(a) \ + (IN6_IS_ADDR_MULTICAST(a) && \ + (__IPV6_ADDR_MC_SCOPE(a) == __IPV6_ADDR_SCOPE_LINKLOCAL)) +#define IN6_IS_ADDR_MC_SITELOCAL(a) \ + (IN6_IS_ADDR_MULTICAST(a) && \ + (__IPV6_ADDR_MC_SCOPE(a) == __IPV6_ADDR_SCOPE_SITELOCAL)) +#define IN6_IS_ADDR_MC_ORGLOCAL(a) \ + (IN6_IS_ADDR_MULTICAST(a) && \ + (__IPV6_ADDR_MC_SCOPE(a) == __IPV6_ADDR_SCOPE_ORGLOCAL)) +#define IN6_IS_ADDR_MC_GLOBAL(a) \ + (IN6_IS_ADDR_MULTICAST(a) && \ + (__IPV6_ADDR_MC_SCOPE(a) == __IPV6_ADDR_SCOPE_GLOBAL)) +#endif + +#ifdef _KERNEL /* nonstandard */ +/* + * KAME Scope + */ +#define IN6_IS_SCOPE_LINKLOCAL(a) \ + ((IN6_IS_ADDR_LINKLOCAL(a)) || \ + (IN6_IS_ADDR_MC_LINKLOCAL(a))) +#define IN6_IS_SCOPE_EMBED(a) \ + ((IN6_IS_ADDR_LINKLOCAL(a)) || \ + (IN6_IS_ADDR_MC_LINKLOCAL(a)) || \ + (IN6_IS_ADDR_MC_INTFACELOCAL(a))) + +#define IFA6_IS_DEPRECATED(a) \ + ((a)->ia6_lifetime.ia6t_pltime != ND6_INFINITE_LIFETIME && \ + (u_int32_t)((time_uptime - (a)->ia6_updatetime)) > \ + (a)->ia6_lifetime.ia6t_pltime) +#define IFA6_IS_INVALID(a) \ + ((a)->ia6_lifetime.ia6t_vltime != ND6_INFINITE_LIFETIME && \ + (u_int32_t)((time_uptime - (a)->ia6_updatetime)) > \ + (a)->ia6_lifetime.ia6t_vltime) +#endif /* _KERNEL */ + +/* + * IP6 route structure + */ +#if __BSD_VISIBLE +struct route_in6 { + struct rtentry *ro_rt; + struct llentry *ro_lle; + /* + * ro_prepend and ro_plen are only used for bpf to pass in a + * preformed header. They are not cacheable. + */ + char *ro_prepend; + uint16_t ro_plen; + uint16_t ro_flags; + uint16_t ro_mtu; /* saved ro_rt mtu */ + uint16_t spare; + struct sockaddr_in6 ro_dst; +}; +#endif + +#ifdef _KERNEL +#define MTAG_ABI_IPV6 1444287380 /* IPv6 ABI */ +#define IPV6_TAG_DIRECT 0 /* direct-dispatch IPv6 */ +#endif /* _KERNEL */ + +/* + * Options for use with [gs]etsockopt at the IPV6 level. + * First word of comment is data type; bool is stored in int. + */ +/* no hdrincl */ +#if 0 /* the followings are relic in IPv4 and hence are disabled */ +#define IPV6_OPTIONS 1 /* buf/ip6_opts; set/get IP6 options */ +#define IPV6_RECVOPTS 5 /* bool; receive all IP6 opts w/dgram */ +#define IPV6_RECVRETOPTS 6 /* bool; receive IP6 opts for response */ +#define IPV6_RECVDSTADDR 7 /* bool; receive IP6 dst addr w/dgram */ +#define IPV6_RETOPTS 8 /* ip6_opts; set/get IP6 options */ +#endif +#define IPV6_SOCKOPT_RESERVED1 3 /* reserved for future use */ +#define IPV6_UNICAST_HOPS 4 /* int; IP6 hops */ +#define IPV6_MULTICAST_IF 9 /* u_int; set/get IP6 multicast i/f */ +#define IPV6_MULTICAST_HOPS 10 /* int; set/get IP6 multicast hops */ +#define IPV6_MULTICAST_LOOP 11 /* u_int; set/get IP6 multicast loopback */ +#define IPV6_JOIN_GROUP 12 /* ipv6_mreq; join a group membership */ +#define IPV6_LEAVE_GROUP 13 /* ipv6_mreq; leave a group membership */ +#define IPV6_PORTRANGE 14 /* int; range to choose for unspec port */ +#define ICMP6_FILTER 18 /* icmp6_filter; icmp6 filter */ +/* RFC2292 options */ +#ifdef _KERNEL +#define IPV6_2292PKTINFO 19 /* bool; send/recv if, src/dst addr */ +#define IPV6_2292HOPLIMIT 20 /* bool; hop limit */ +#define IPV6_2292NEXTHOP 21 /* bool; next hop addr */ +#define IPV6_2292HOPOPTS 22 /* bool; hop-by-hop option */ +#define IPV6_2292DSTOPTS 23 /* bool; destinaion option */ +#define IPV6_2292RTHDR 24 /* bool; routing header */ +#define IPV6_2292PKTOPTIONS 25 /* buf/cmsghdr; set/get IPv6 options */ +#endif + +#define IPV6_CHECKSUM 26 /* int; checksum offset for raw socket */ +#define IPV6_V6ONLY 27 /* bool; make AF_INET6 sockets v6 only */ +#ifndef _KERNEL +#define IPV6_BINDV6ONLY IPV6_V6ONLY +#endif + +#define IPV6_IPSEC_POLICY 28 /* struct; get/set security policy */ + /* 29; unused; was IPV6_FAITH */ +#if 1 /* IPV6FIREWALL */ +#define IPV6_FW_ADD 30 /* add a firewall rule to chain */ +#define IPV6_FW_DEL 31 /* delete a firewall rule from chain */ +#define IPV6_FW_FLUSH 32 /* flush firewall rule chain */ +#define IPV6_FW_ZERO 33 /* clear single/all firewall counter(s) */ +#define IPV6_FW_GET 34 /* get entire firewall rule chain */ +#endif + +/* new socket options introduced in RFC3542 */ +#define IPV6_RTHDRDSTOPTS 35 /* ip6_dest; send dst option before rthdr */ + +#define IPV6_RECVPKTINFO 36 /* bool; recv if, dst addr */ +#define IPV6_RECVHOPLIMIT 37 /* bool; recv hop limit */ +#define IPV6_RECVRTHDR 38 /* bool; recv routing header */ +#define IPV6_RECVHOPOPTS 39 /* bool; recv hop-by-hop option */ +#define IPV6_RECVDSTOPTS 40 /* bool; recv dst option after rthdr */ +#ifdef _KERNEL +#define IPV6_RECVRTHDRDSTOPTS 41 /* bool; recv dst option before rthdr */ +#endif + +#define IPV6_USE_MIN_MTU 42 /* bool; send packets at the minimum MTU */ +#define IPV6_RECVPATHMTU 43 /* bool; notify an according MTU */ + +#define IPV6_PATHMTU 44 /* mtuinfo; get the current path MTU (sopt), + 4 bytes int; MTU notification (cmsg) */ +#if 0 /*obsoleted during 2292bis -> 3542*/ +#define IPV6_REACHCONF 45 /* no data; ND reachability confirm + (cmsg only/not in of RFC3542) */ +#endif + +/* more new socket options introduced in RFC3542 */ +#define IPV6_PKTINFO 46 /* in6_pktinfo; send if, src addr */ +#define IPV6_HOPLIMIT 47 /* int; send hop limit */ +#define IPV6_NEXTHOP 48 /* sockaddr; next hop addr */ +#define IPV6_HOPOPTS 49 /* ip6_hbh; send hop-by-hop option */ +#define IPV6_DSTOPTS 50 /* ip6_dest; send dst option befor rthdr */ +#define IPV6_RTHDR 51 /* ip6_rthdr; send routing header */ +#if 0 +#define IPV6_PKTOPTIONS 52 /* buf/cmsghdr; set/get IPv6 options */ + /* obsoleted by RFC3542 */ +#endif + +#define IPV6_RECVTCLASS 57 /* bool; recv traffic class values */ + +#define IPV6_AUTOFLOWLABEL 59 /* bool; attach flowlabel automagically */ + +#define IPV6_TCLASS 61 /* int; send traffic class value */ +#define IPV6_DONTFRAG 62 /* bool; disable IPv6 fragmentation */ + +#define IPV6_PREFER_TEMPADDR 63 /* int; prefer temporary addresses as + * the source address. + */ + +#define IPV6_BINDANY 64 /* bool: allow bind to any address */ + +#define IPV6_BINDMULTI 65 /* bool; allow multibind to same addr/port */ +#define IPV6_RSS_LISTEN_BUCKET 66 /* int; set RSS listen bucket */ +#define IPV6_FLOWID 67 /* int; flowid of given socket */ +#define IPV6_FLOWTYPE 68 /* int; flowtype of given socket */ +#define IPV6_RSSBUCKETID 69 /* int; RSS bucket ID of given socket */ +#define IPV6_RECVFLOWID 70 /* bool; receive IP6 flowid/flowtype w/ datagram */ +#define IPV6_RECVRSSBUCKETID 71 /* bool; receive IP6 RSS bucket id w/ datagram */ + +#define IPV6_ORIGDSTADDR 72 /* bool: allow getting dstaddr /port info */ +#define IPV6_RECVORIGDSTADDR IPV6_ORIGDSTADDR + +/* + * The following option is private; do not use it from user applications. + * It is deliberately defined to the same value as IP_MSFILTER. + */ +#define IPV6_MSFILTER 74 /* struct __msfilterreq; + * set/get multicast source filter list. + */ + +/* to define items, should talk with KAME guys first, for *BSD compatibility */ + +#define IPV6_RTHDR_LOOSE 0 /* this hop need not be a neighbor. XXX old spec */ +#define IPV6_RTHDR_STRICT 1 /* this hop must be a neighbor. XXX old spec */ +#define IPV6_RTHDR_TYPE_0 0 /* IPv6 routing header type 0 */ + +/* + * Defaults and limits for options + */ +#define IPV6_DEFAULT_MULTICAST_HOPS 1 /* normally limit m'casts to 1 hop */ +#define IPV6_DEFAULT_MULTICAST_LOOP 1 /* normally hear sends if a member */ + +/* + * The im6o_membership vector for each socket is now dynamically allocated at + * run-time, bounded by USHRT_MAX, and is reallocated when needed, sized + * according to a power-of-two increment. + */ +#define IPV6_MIN_MEMBERSHIPS 31 +#define IPV6_MAX_MEMBERSHIPS 4095 + +/* + * Default resource limits for IPv6 multicast source filtering. + * These may be modified by sysctl. + */ +#define IPV6_MAX_GROUP_SRC_FILTER 512 /* sources per group */ +#define IPV6_MAX_SOCK_SRC_FILTER 128 /* sources per socket/group */ + +/* + * Argument structure for IPV6_JOIN_GROUP and IPV6_LEAVE_GROUP. + */ +struct ipv6_mreq { + struct in6_addr ipv6mr_multiaddr; + unsigned int ipv6mr_interface; +}; + +/* + * IPV6_PKTINFO: Packet information(RFC2292 sec 5) + */ +struct in6_pktinfo { + struct in6_addr ipi6_addr; /* src/dst IPv6 address */ + unsigned int ipi6_ifindex; /* send/recv interface index */ +}; + +/* + * Control structure for IPV6_RECVPATHMTU socket option. + */ +struct ip6_mtuinfo { + struct sockaddr_in6 ip6m_addr; /* or sockaddr_storage? */ + uint32_t ip6m_mtu; +}; + +/* + * Argument for IPV6_PORTRANGE: + * - which range to search when port is unspecified at bind() or connect() + */ +#define IPV6_PORTRANGE_DEFAULT 0 /* default range */ +#define IPV6_PORTRANGE_HIGH 1 /* "high" - request firewall bypass */ +#define IPV6_PORTRANGE_LOW 2 /* "low" - vouchsafe security */ + +#if __BSD_VISIBLE +/* + * Definitions for inet6 sysctl operations. + * + * Third level is protocol number. + * Fourth level is desired variable within that protocol. + */ +#define IPV6PROTO_MAXID (IPPROTO_PIM + 1) /* don't list to IPV6PROTO_MAX */ + +/* + * Names for IP sysctl objects + */ +#define IPV6CTL_FORWARDING 1 /* act as router */ +#define IPV6CTL_SENDREDIRECTS 2 /* may send redirects when forwarding*/ +#define IPV6CTL_DEFHLIM 3 /* default Hop-Limit */ +#ifdef notyet +#define IPV6CTL_DEFMTU 4 /* default MTU */ +#endif +#define IPV6CTL_FORWSRCRT 5 /* forward source-routed dgrams */ +#define IPV6CTL_STATS 6 /* stats */ +#define IPV6CTL_MRTSTATS 7 /* multicast forwarding stats */ +#define IPV6CTL_MRTPROTO 8 /* multicast routing protocol */ +#define IPV6CTL_MAXFRAGPACKETS 9 /* max packets reassembly queue */ +#define IPV6CTL_SOURCECHECK 10 /* verify source route and intf */ +#define IPV6CTL_SOURCECHECK_LOGINT 11 /* minimume logging interval */ +#define IPV6CTL_ACCEPT_RTADV 12 + /* 13; unused; was: IPV6CTL_KEEPFAITH */ +#define IPV6CTL_LOG_INTERVAL 14 +#define IPV6CTL_HDRNESTLIMIT 15 +#define IPV6CTL_DAD_COUNT 16 +#define IPV6CTL_AUTO_FLOWLABEL 17 +#define IPV6CTL_DEFMCASTHLIM 18 +#define IPV6CTL_GIF_HLIM 19 /* default HLIM for gif encap packet */ +#define IPV6CTL_KAME_VERSION 20 +#define IPV6CTL_USE_DEPRECATED 21 /* use deprecated addr (RFC2462 5.5.4) */ +#define IPV6CTL_RR_PRUNE 22 /* walk timer for router renumbering */ +#if 0 /* obsolete */ +#define IPV6CTL_MAPPED_ADDR 23 +#endif +#define IPV6CTL_V6ONLY 24 +/* IPV6CTL_RTEXPIRE 25 deprecated */ +/* IPV6CTL_RTMINEXPIRE 26 deprecated */ +/* IPV6CTL_RTMAXCACHE 27 deprecated */ + +#define IPV6CTL_USETEMPADDR 32 /* use temporary addresses (RFC3041) */ +#define IPV6CTL_TEMPPLTIME 33 /* preferred lifetime for tmpaddrs */ +#define IPV6CTL_TEMPVLTIME 34 /* valid lifetime for tmpaddrs */ +#define IPV6CTL_AUTO_LINKLOCAL 35 /* automatic link-local addr assign */ +#define IPV6CTL_RIP6STATS 36 /* raw_ip6 stats */ +#define IPV6CTL_PREFER_TEMPADDR 37 /* prefer temporary addr as src */ +#define IPV6CTL_ADDRCTLPOLICY 38 /* get/set address selection policy */ +#define IPV6CTL_USE_DEFAULTZONE 39 /* use default scope zone */ + +#define IPV6CTL_MAXFRAGS 41 /* max fragments */ +#if 0 +#define IPV6CTL_IFQ 42 /* ip6intrq node */ +#define IPV6CTL_ISATAPRTR 43 /* isatap router */ +#endif +#define IPV6CTL_MCAST_PMTU 44 /* enable pMTU discovery for multicast? */ + +/* New entries should be added here from current IPV6CTL_MAXID value. */ +/* to define items, should talk with KAME guys first, for *BSD compatibility */ +#define IPV6CTL_STEALTH 45 + +#define ICMPV6CTL_ND6_ONLINKNSRFC4861 47 +#define IPV6CTL_NO_RADR 48 /* No defroute from RA */ +#define IPV6CTL_NORBIT_RAIF 49 /* Disable R-bit in NA on RA + * receiving IF. */ +#define IPV6CTL_RFC6204W3 50 /* Accept defroute even when forwarding + enabled */ +#define IPV6CTL_INTRQMAXLEN 51 /* max length of IPv6 netisr queue */ +#define IPV6CTL_INTRDQMAXLEN 52 /* max length of direct IPv6 netisr + * queue */ +#define IPV6CTL_MAXID 53 +#endif /* __BSD_VISIBLE */ + +/* + * Since both netinet/ and netinet6/ call into netipsec/ and netpfil/, + * the protocol specific mbuf flags are shared between them. + */ +#define M_FASTFWD_OURS M_PROTO1 /* changed dst to local */ +#define M_IP6_NEXTHOP M_PROTO2 /* explicit ip nexthop */ +#define M_IP_NEXTHOP M_PROTO2 /* explicit ip nexthop */ +#define M_SKIP_FIREWALL M_PROTO3 /* skip firewall processing */ +#define M_AUTHIPHDR M_PROTO4 +#define M_DECRYPTED M_PROTO5 +#define M_LOOP M_PROTO6 +#define M_AUTHIPDGM M_PROTO7 +#define M_RTALERT_MLD M_PROTO8 + +#ifdef _KERNEL +struct cmsghdr; +struct ip6_hdr; + +int in6_cksum_pseudo(struct ip6_hdr *, uint32_t, uint8_t, uint16_t); +int in6_cksum(struct mbuf *, u_int8_t, u_int32_t, u_int32_t); +int in6_cksum_partial(struct mbuf *, u_int8_t, u_int32_t, u_int32_t, + u_int32_t); +int in6_localaddr(struct in6_addr *); +int in6_localip(struct in6_addr *); +int in6_ifhasaddr(struct ifnet *, struct in6_addr *); +int in6_addrscope(const struct in6_addr *); +char *ip6_sprintf(char *, const struct in6_addr *); +struct in6_ifaddr *in6_ifawithifp(struct ifnet *, struct in6_addr *); +extern void in6_if_up(struct ifnet *); +struct sockaddr; +extern u_char ip6_protox[]; + +void in6_sin6_2_sin(struct sockaddr_in *sin, + struct sockaddr_in6 *sin6); +void in6_sin_2_v4mapsin6(struct sockaddr_in *sin, + struct sockaddr_in6 *sin6); +void in6_sin6_2_sin_in_sock(struct sockaddr *nam); +void in6_sin_2_v4mapsin6_in_sock(struct sockaddr **nam); +extern void addrsel_policy_init(void); + +#define satosin6(sa) ((struct sockaddr_in6 *)(sa)) +#define sin6tosa(sin6) ((struct sockaddr *)(sin6)) +#define ifatoia6(ifa) ((struct in6_ifaddr *)(ifa)) + +#endif /* _KERNEL */ + +#ifndef _SIZE_T_DECLARED +typedef __size_t size_t; +#define _SIZE_T_DECLARED +#endif + +#ifndef _SOCKLEN_T_DECLARED +typedef __socklen_t socklen_t; +#define _SOCKLEN_T_DECLARED +#endif + +#if __BSD_VISIBLE + +__BEGIN_DECLS +struct cmsghdr; + +extern int inet6_option_space(int); +extern int inet6_option_init(void *, struct cmsghdr **, int); +extern int inet6_option_append(struct cmsghdr *, const uint8_t *, + int, int); +extern uint8_t *inet6_option_alloc(struct cmsghdr *, int, int, int); +extern int inet6_option_next(const struct cmsghdr *, uint8_t **); +extern int inet6_option_find(const struct cmsghdr *, uint8_t **, int); + +extern size_t inet6_rthdr_space(int, int); +extern struct cmsghdr *inet6_rthdr_init(void *, int); +extern int inet6_rthdr_add(struct cmsghdr *, const struct in6_addr *, + unsigned int); +extern int inet6_rthdr_lasthop(struct cmsghdr *, unsigned int); +#if 0 /* not implemented yet */ +extern int inet6_rthdr_reverse(const struct cmsghdr *, struct cmsghdr *); +#endif +extern int inet6_rthdr_segments(const struct cmsghdr *); +extern struct in6_addr *inet6_rthdr_getaddr(struct cmsghdr *, int); +extern int inet6_rthdr_getflags(const struct cmsghdr *, int); + +extern int inet6_opt_init(void *, socklen_t); +extern int inet6_opt_append(void *, socklen_t, int, uint8_t, socklen_t, + uint8_t, void **); +extern int inet6_opt_finish(void *, socklen_t, int); +extern int inet6_opt_set_val(void *, int, void *, socklen_t); + +extern int inet6_opt_next(void *, socklen_t, int, uint8_t *, socklen_t *, + void **); +extern int inet6_opt_find(void *, socklen_t, int, uint8_t, socklen_t *, + void **); +extern int inet6_opt_get_val(void *, int, void *, socklen_t); +extern socklen_t inet6_rth_space(int, int); +extern void *inet6_rth_init(void *, socklen_t, int, int); +extern int inet6_rth_add(void *, const struct in6_addr *); +extern int inet6_rth_reverse(const void *, void *); +extern int inet6_rth_segments(const void *); +extern struct in6_addr *inet6_rth_getaddr(const void *, int); +__END_DECLS + +#endif /* __BSD_VISIBLE */ + +#endif /* !_NETINET6_IN6_H_ */ diff --git a/newlib/libc/sys/rtems/include/sys/_iovec.h b/newlib/libc/sys/rtems/include/sys/_iovec.h new file mode 100644 index 000000000..7f53bb220 --- /dev/null +++ b/newlib/libc/sys/rtems/include/sys/_iovec.h @@ -0,0 +1,48 @@ +/*- + * Copyright (c) 1982, 1986, 1993, 1994 + * The Regents of the University of California. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * @(#)uio.h 8.5 (Berkeley) 2/22/94 + * $FreeBSD: head/sys/sys/_iovec.h 314436 2017-02-28 23:42:47Z imp $ + */ + +#ifndef _SYS__IOVEC_H_ +#define _SYS__IOVEC_H_ + +#include + +#ifndef _SIZE_T_DECLARED +typedef __size_t size_t; +#define _SIZE_T_DECLARED +#endif + +struct iovec { + void *iov_base; /* Base address. */ + size_t iov_len; /* Length. */ +}; + +#endif /* !_SYS__IOVEC_H_ */ diff --git a/newlib/libc/sys/rtems/include/sys/_sockaddr_storage.h b/newlib/libc/sys/rtems/include/sys/_sockaddr_storage.h new file mode 100644 index 000000000..97af76c4e --- /dev/null +++ b/newlib/libc/sys/rtems/include/sys/_sockaddr_storage.h @@ -0,0 +1,54 @@ +/*- + * Copyright (c) 1982, 1985, 1986, 1988, 1993, 1994 + * The Regents of the University of California. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * @(#)socket.h 8.4 (Berkeley) 2/21/94 + * $FreeBSD: head/sys/sys/_sockaddr_storage.h 314436 2017-02-28 23:42:47Z imp $ + */ + +#ifndef _SYS__SOCKADDR_STORAGE_H_ +#define _SYS__SOCKADDR_STORAGE_H_ + +/* + * RFC 2553: protocol-independent placeholder for socket addresses + */ +#define _SS_MAXSIZE 128U +#define _SS_ALIGNSIZE (sizeof(__int64_t)) +#define _SS_PAD1SIZE (_SS_ALIGNSIZE - sizeof(unsigned char) - \ + sizeof(sa_family_t)) +#define _SS_PAD2SIZE (_SS_MAXSIZE - sizeof(unsigned char) - \ + sizeof(sa_family_t) - _SS_PAD1SIZE - _SS_ALIGNSIZE) + +struct sockaddr_storage { + unsigned char ss_len; /* address length */ + sa_family_t ss_family; /* address family */ + char __ss_pad1[_SS_PAD1SIZE]; + __int64_t __ss_align; /* force desired struct alignment */ + char __ss_pad2[_SS_PAD2SIZE]; +}; + +#endif /* !_SYS__SOCKADDR_STORAGE_H_ */ diff --git a/newlib/libc/sys/rtems/include/sys/_termios.h b/newlib/libc/sys/rtems/include/sys/_termios.h new file mode 100644 index 000000000..2fb401416 --- /dev/null +++ b/newlib/libc/sys/rtems/include/sys/_termios.h @@ -0,0 +1,222 @@ +/*- + * Copyright (c) 1988, 1989, 1993, 1994 + * The Regents of the University of California. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * @(#)termios.h 8.3 (Berkeley) 3/28/94 + * $FreeBSD: head/sys/sys/_termios.h 318780 2017-05-24 09:25:13Z kib $ + */ + +#ifndef _SYS__TERMIOS_H_ +#define _SYS__TERMIOS_H_ + +/* + * Special Control Characters + * + * Index into c_cc[] character array. + * + * Name Subscript Enabled by + */ +#define VEOF 0 /* ICANON */ +#define VEOL 1 /* ICANON */ +#if __BSD_VISIBLE +#define VEOL2 2 /* ICANON together with IEXTEN */ +#endif +#define VERASE 3 /* ICANON */ +#if __BSD_VISIBLE +#define VWERASE 4 /* ICANON together with IEXTEN */ +#endif +#define VKILL 5 /* ICANON */ +#if __BSD_VISIBLE +#define VREPRINT 6 /* ICANON together with IEXTEN */ +#define VERASE2 7 /* ICANON */ +#endif +/* 7 ex-spare 1 */ +#define VINTR 8 /* ISIG */ +#define VQUIT 9 /* ISIG */ +#define VSUSP 10 /* ISIG */ +#if __BSD_VISIBLE +#define VDSUSP 11 /* ISIG together with IEXTEN */ +#endif +#define VSTART 12 /* IXON, IXOFF */ +#define VSTOP 13 /* IXON, IXOFF */ +#if __BSD_VISIBLE +#define VLNEXT 14 /* IEXTEN */ +#define VDISCARD 15 /* IEXTEN */ +#endif +#define VMIN 16 /* !ICANON */ +#define VTIME 17 /* !ICANON */ +#if __BSD_VISIBLE +#define VSTATUS 18 /* ICANON together with IEXTEN */ +/* 19 spare 2 */ +#endif +#define NCCS 20 + +#define _POSIX_VDISABLE 0xff + +/* + * Input flags - software input processing + */ +#define IGNBRK 0x00000001 /* ignore BREAK condition */ +#define BRKINT 0x00000002 /* map BREAK to SIGINTR */ +#define IGNPAR 0x00000004 /* ignore (discard) parity errors */ +#define PARMRK 0x00000008 /* mark parity and framing errors */ +#define INPCK 0x00000010 /* enable checking of parity errors */ +#define ISTRIP 0x00000020 /* strip 8th bit off chars */ +#define INLCR 0x00000040 /* map NL into CR */ +#define IGNCR 0x00000080 /* ignore CR */ +#define ICRNL 0x00000100 /* map CR to NL (ala CRMOD) */ +#define IXON 0x00000200 /* enable output flow control */ +#define IXOFF 0x00000400 /* enable input flow control */ +#if __BSD_VISIBLE +#define IXANY 0x00000800 /* any char will restart after stop */ +#define IMAXBEL 0x00002000 /* ring bell on input queue full */ +#endif + +/* + * Output flags - software output processing + */ +#define OPOST 0x00000001 /* enable following output processing */ +#if __BSD_VISIBLE +#define ONLCR 0x00000002 /* map NL to CR-NL (ala CRMOD) */ +#define TABDLY 0x00000004 /* tab delay mask */ +#define TAB0 0x00000000 /* no tab delay and expansion */ +#define TAB3 0x00000004 /* expand tabs to spaces */ +#define ONOEOT 0x00000008 /* discard EOT's (^D) on output) */ +#define OCRNL 0x00000010 /* map CR to NL on output */ +#define ONOCR 0x00000020 /* no CR output at column 0 */ +#define ONLRET 0x00000040 /* NL performs CR function */ +#endif + +/* + * Control flags - hardware control of terminal + */ +#if __BSD_VISIBLE +#define CIGNORE 0x00000001 /* ignore control flags */ +#endif +#define CSIZE 0x00000300 /* character size mask */ +#define CS5 0x00000000 /* 5 bits (pseudo) */ +#define CS6 0x00000100 /* 6 bits */ +#define CS7 0x00000200 /* 7 bits */ +#define CS8 0x00000300 /* 8 bits */ +#define CSTOPB 0x00000400 /* send 2 stop bits */ +#define CREAD 0x00000800 /* enable receiver */ +#define PARENB 0x00001000 /* parity enable */ +#define PARODD 0x00002000 /* odd parity, else even */ +#define HUPCL 0x00004000 /* hang up on last close */ +#define CLOCAL 0x00008000 /* ignore modem status lines */ +#if __BSD_VISIBLE +#define CCTS_OFLOW 0x00010000 /* CTS flow control of output */ +#define CRTSCTS (CCTS_OFLOW | CRTS_IFLOW) +#define CRTS_IFLOW 0x00020000 /* RTS flow control of input */ +#define CDTR_IFLOW 0x00040000 /* DTR flow control of input */ +#define CDSR_OFLOW 0x00080000 /* DSR flow control of output */ +#define CCAR_OFLOW 0x00100000 /* DCD flow control of output */ +#endif + + +/* + * "Local" flags - dumping ground for other state + * + * Warning: some flags in this structure begin with + * the letter "I" and look like they belong in the + * input flag. + */ + +#if __BSD_VISIBLE +#define ECHOKE 0x00000001 /* visual erase for line kill */ +#endif +#define ECHOE 0x00000002 /* visually erase chars */ +#define ECHOK 0x00000004 /* echo NL after line kill */ +#define ECHO 0x00000008 /* enable echoing */ +#define ECHONL 0x00000010 /* echo NL even if ECHO is off */ +#if __BSD_VISIBLE +#define ECHOPRT 0x00000020 /* visual erase mode for hardcopy */ +#define ECHOCTL 0x00000040 /* echo control chars as ^(Char) */ +#endif +#define ISIG 0x00000080 /* enable signals INTR, QUIT, [D]SUSP */ +#define ICANON 0x00000100 /* canonicalize input lines */ +#if __BSD_VISIBLE +#define ALTWERASE 0x00000200 /* use alternate WERASE algorithm */ +#endif +#define IEXTEN 0x00000400 /* enable DISCARD and LNEXT */ +#define EXTPROC 0x00000800 /* external processing */ +#define TOSTOP 0x00400000 /* stop background jobs from output */ +#if __BSD_VISIBLE +#define FLUSHO 0x00800000 /* output being flushed (state) */ +#define NOKERNINFO 0x02000000 /* no kernel output from VSTATUS */ +#define PENDIN 0x20000000 /* XXX retype pending input (state) */ +#endif +#define NOFLSH 0x80000000 /* don't flush after interrupt */ + +/* + * Standard speeds + */ +#define B0 0 +#define B50 50 +#define B75 75 +#define B110 110 +#define B134 134 +#define B150 150 +#define B200 200 +#define B300 300 +#define B600 600 +#define B1200 1200 +#define B1800 1800 +#define B2400 2400 +#define B4800 4800 +#define B9600 9600 +#define B19200 19200 +#define B38400 38400 +#if __BSD_VISIBLE +#define B7200 7200 +#define B14400 14400 +#define B28800 28800 +#define B57600 57600 +#define B76800 76800 +#define B115200 115200 +#define B230400 230400 +#define B460800 460800 +#define B921600 921600 +#define EXTA 19200 +#define EXTB 38400 +#endif + +typedef unsigned int tcflag_t; +typedef unsigned char cc_t; +typedef unsigned int speed_t; + +struct termios { + tcflag_t c_iflag; /* input flags */ + tcflag_t c_oflag; /* output flags */ + tcflag_t c_cflag; /* control flags */ + tcflag_t c_lflag; /* local flags */ + cc_t c_cc[NCCS]; /* control chars */ + speed_t c_ispeed; /* input speed */ + speed_t c_ospeed; /* output speed */ +}; + +#endif /* !_SYS__TERMIOS_H_ */ diff --git a/newlib/libc/sys/rtems/include/sys/ioccom.h b/newlib/libc/sys/rtems/include/sys/ioccom.h new file mode 100644 index 000000000..9c5350d1e --- /dev/null +++ b/newlib/libc/sys/rtems/include/sys/ioccom.h @@ -0,0 +1,87 @@ +/*- + * Copyright (c) 1982, 1986, 1990, 1993, 1994 + * The Regents of the University of California. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * @(#)ioccom.h 8.2 (Berkeley) 3/28/94 + * $FreeBSD: head/sys/sys/ioccom.h 314436 2017-02-28 23:42:47Z imp $ + */ + +#ifndef _SYS_IOCCOM_H_ +#define _SYS_IOCCOM_H_ + +#include +#include + +typedef uint32_t ioctl_command_t; + +/* + * Ioctl's have the command encoded in the lower word, and the size of + * any in or out parameters in the upper word. The high 3 bits of the + * upper word are used to encode the in/out status of the parameter. + */ +#define IOCPARM_SHIFT 13 /* number of bits for ioctl size */ +#define IOCPARM_MASK ((1 << IOCPARM_SHIFT) - 1) /* parameter length mask */ +#define IOCPARM_LEN(x) (((x) >> 16) & IOCPARM_MASK) +#define IOCBASECMD(x) ((x) & ~(IOCPARM_MASK << 16)) +#define IOCGROUP(x) (((x) >> 8) & 0xff) + +#define IOCPARM_MAX (1 << IOCPARM_SHIFT) /* max size of ioctl */ +#define IOC_VOID 0x20000000 /* no parameters */ +#define IOC_OUT 0x40000000 /* copy out parameters */ +#define IOC_IN 0x80000000 /* copy in parameters */ +#define IOC_INOUT (IOC_IN|IOC_OUT) +#define IOC_DIRMASK (IOC_VOID|IOC_OUT|IOC_IN) + +#define _IOC(inout,group,num,len) \ + ((ioctl_command_t)((ioctl_command_t)(inout) | (((ioctl_command_t)(len) & \ + IOCPARM_MASK) << 16) | ((ioctl_command_t)(group) << 8) | \ + (ioctl_command_t)(num))) +#define _IO(g,n) _IOC(IOC_VOID, (g), (n), 0) +#define _IOWINT(g,n) _IOC(IOC_VOID, (g), (n), sizeof(int)) +#define _IOR(g,n,t) _IOC(IOC_OUT, (g), (n), sizeof(t)) +#define _IOW(g,n,t) _IOC(IOC_IN, (g), (n), sizeof(t)) +/* this should be _IORW, but stdio got there first */ +#define _IOWR(g,n,t) _IOC(IOC_INOUT, (g), (n), sizeof(t)) + +#ifdef _KERNEL + +#if defined(COMPAT_FREEBSD6) || defined(COMPAT_FREEBSD5) || \ + defined(COMPAT_FREEBSD4) || defined(COMPAT_43) +#define IOCPARM_IVAL(x) ((int)(intptr_t)(void *)*(caddr_t *)(void *)(x)) +#endif + +#else + +#include + +__BEGIN_DECLS +int ioctl(int, unsigned long, ...); +__END_DECLS + +#endif + +#endif /* !_SYS_IOCCOM_H_ */ diff --git a/newlib/libc/sys/rtems/include/sys/socket.h b/newlib/libc/sys/rtems/include/sys/socket.h new file mode 100644 index 000000000..cec6a2418 --- /dev/null +++ b/newlib/libc/sys/rtems/include/sys/socket.h @@ -0,0 +1,712 @@ +/*- + * Copyright (c) 1982, 1985, 1986, 1988, 1993, 1994 + * The Regents of the University of California. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * @(#)socket.h 8.4 (Berkeley) 2/21/94 + * $FreeBSD: head/sys/sys/socket.h 314436 2017-02-28 23:42:47Z imp $ + */ + +#ifndef _SYS_SOCKET_H_ +#define _SYS_SOCKET_H_ + +#include +#include +#include +#include + +/* + * Definitions related to sockets: types, address families, options. + */ + +/* + * Data types. + */ +#if __BSD_VISIBLE +#ifndef _GID_T_DECLARED +typedef __gid_t gid_t; +#define _GID_T_DECLARED +#endif + +#ifndef _OFF_T_DECLARED +typedef __off_t off_t; +#define _OFF_T_DECLARED +#endif + +#ifndef _PID_T_DECLARED +typedef __pid_t pid_t; +#define _PID_T_DECLARED +#endif +#endif + +#ifndef _SA_FAMILY_T_DECLARED +typedef __sa_family_t sa_family_t; +#define _SA_FAMILY_T_DECLARED +#endif + +#ifndef _SOCKLEN_T_DECLARED +typedef __socklen_t socklen_t; +#define _SOCKLEN_T_DECLARED +#endif + +#ifndef _SSIZE_T_DECLARED +typedef __ssize_t ssize_t; +#define _SSIZE_T_DECLARED +#endif + +#if __BSD_VISIBLE +#ifndef _UID_T_DECLARED +typedef __uid_t uid_t; +#define _UID_T_DECLARED +#endif +#endif + +#ifndef _UINT32_T_DECLARED +typedef __uint32_t uint32_t; +#define _UINT32_T_DECLARED +#endif + +#ifndef _UINTPTR_T_DECLARED +typedef __uintptr_t uintptr_t; +#define _UINTPTR_T_DECLARED +#endif + +/* + * Types + */ +#define SOCK_STREAM 1 /* stream socket */ +#define SOCK_DGRAM 2 /* datagram socket */ +#define SOCK_RAW 3 /* raw-protocol interface */ +#if __BSD_VISIBLE +#define SOCK_RDM 4 /* reliably-delivered message */ +#endif +#define SOCK_SEQPACKET 5 /* sequenced packet stream */ + +#if __BSD_VISIBLE +/* + * Creation flags, OR'ed into socket() and socketpair() type argument. + */ +#define SOCK_CLOEXEC 0x10000000 +#define SOCK_NONBLOCK 0x20000000 +#endif + +/* + * Option flags per-socket. + */ +#define SO_DEBUG 0x0001 /* turn on debugging info recording */ +#define SO_ACCEPTCONN 0x0002 /* socket has had listen() */ +#define SO_REUSEADDR 0x0004 /* allow local address reuse */ +#define SO_KEEPALIVE 0x0008 /* keep connections alive */ +#define SO_DONTROUTE 0x0010 /* just use interface addresses */ +#define SO_BROADCAST 0x0020 /* permit sending of broadcast msgs */ +#if __BSD_VISIBLE +#define SO_USELOOPBACK 0x0040 /* bypass hardware when possible */ +#endif +#define SO_LINGER 0x0080 /* linger on close if data present */ +#define SO_OOBINLINE 0x0100 /* leave received OOB data in line */ +#if __BSD_VISIBLE +#define SO_REUSEPORT 0x0200 /* allow local address & port reuse */ +#define SO_TIMESTAMP 0x0400 /* timestamp received dgram traffic */ +#define SO_NOSIGPIPE 0x0800 /* no SIGPIPE from EPIPE */ +#define SO_ACCEPTFILTER 0x1000 /* there is an accept filter */ +#define SO_BINTIME 0x2000 /* timestamp received dgram traffic */ +#endif +#define SO_NO_OFFLOAD 0x4000 /* socket cannot be offloaded */ +#define SO_NO_DDP 0x8000 /* disable direct data placement */ + +/* + * Additional options, not kept in so_options. + */ +#define SO_SNDBUF 0x1001 /* send buffer size */ +#define SO_RCVBUF 0x1002 /* receive buffer size */ +#define SO_SNDLOWAT 0x1003 /* send low-water mark */ +#define SO_RCVLOWAT 0x1004 /* receive low-water mark */ +#define SO_SNDTIMEO 0x1005 /* send timeout */ +#define SO_RCVTIMEO 0x1006 /* receive timeout */ +#define SO_ERROR 0x1007 /* get error status and clear */ +#define SO_TYPE 0x1008 /* get socket type */ +#if __BSD_VISIBLE +#define SO_LABEL 0x1009 /* socket's MAC label */ +#define SO_PEERLABEL 0x1010 /* socket's peer's MAC label */ +#define SO_LISTENQLIMIT 0x1011 /* socket's backlog limit */ +#define SO_LISTENQLEN 0x1012 /* socket's complete queue length */ +#define SO_LISTENINCQLEN 0x1013 /* socket's incomplete queue length */ +#define SO_SETFIB 0x1014 /* use this FIB to route */ +#define SO_USER_COOKIE 0x1015 /* user cookie (dummynet etc.) */ +#define SO_PROTOCOL 0x1016 /* get socket protocol (Linux name) */ +#define SO_PROTOTYPE SO_PROTOCOL /* alias for SO_PROTOCOL (SunOS name) */ +#define SO_TS_CLOCK 0x1017 /* clock type used for SO_TIMESTAMP */ +#define SO_MAX_PACING_RATE 0x1018 /* socket's max TX pacing rate (Linux name) */ +#endif + +#if __BSD_VISIBLE +#define SO_TS_REALTIME_MICRO 0 /* microsecond resolution, realtime */ +#define SO_TS_BINTIME 1 /* sub-nanosecond resolution, realtime */ +#define SO_TS_REALTIME 2 /* nanosecond resolution, realtime */ +#define SO_TS_MONOTONIC 3 /* nanosecond resolution, monotonic */ +#define SO_TS_DEFAULT SO_TS_REALTIME_MICRO +#define SO_TS_CLOCK_MAX SO_TS_MONOTONIC +#endif + +/* + * Space reserved for new socket options added by third-party vendors. + * This range applies to all socket option levels. New socket options + * in FreeBSD should always use an option value less than SO_VENDOR. + */ +#if __BSD_VISIBLE +#define SO_VENDOR 0x80000000 +#endif + +/* + * Structure used for manipulating linger option. + */ +struct linger { + int l_onoff; /* option on/off */ + int l_linger; /* linger time */ +}; + +#if __BSD_VISIBLE +struct accept_filter_arg { + char af_name[16]; + char af_arg[256-16]; +}; +#endif + +/* + * Level number for (get/set)sockopt() to apply to socket itself. + */ +#define SOL_SOCKET 0xffff /* options for socket level */ + +/* + * Address families. + */ +#define AF_UNSPEC 0 /* unspecified */ +#if __BSD_VISIBLE +#define AF_LOCAL AF_UNIX /* local to host (pipes, portals) */ +#endif +#define AF_UNIX 1 /* standardized name for AF_LOCAL */ +#define AF_INET 2 /* internetwork: UDP, TCP, etc. */ +#if __BSD_VISIBLE +#define AF_IMPLINK 3 /* arpanet imp addresses */ +#define AF_PUP 4 /* pup protocols: e.g. BSP */ +#define AF_CHAOS 5 /* mit CHAOS protocols */ +#define AF_NETBIOS 6 /* SMB protocols */ +#define AF_ISO 7 /* ISO protocols */ +#define AF_OSI AF_ISO +#define AF_ECMA 8 /* European computer manufacturers */ +#define AF_DATAKIT 9 /* datakit protocols */ +#define AF_CCITT 10 /* CCITT protocols, X.25 etc */ +#define AF_SNA 11 /* IBM SNA */ +#define AF_DECnet 12 /* DECnet */ +#define AF_DLI 13 /* DEC Direct data link interface */ +#define AF_LAT 14 /* LAT */ +#define AF_HYLINK 15 /* NSC Hyperchannel */ +#define AF_APPLETALK 16 /* Apple Talk */ +#define AF_ROUTE 17 /* Internal Routing Protocol */ +#define AF_LINK 18 /* Link layer interface */ +#define pseudo_AF_XTP 19 /* eXpress Transfer Protocol (no AF) */ +#define AF_COIP 20 /* connection-oriented IP, aka ST II */ +#define AF_CNT 21 /* Computer Network Technology */ +#define pseudo_AF_RTIP 22 /* Help Identify RTIP packets */ +#define AF_IPX 23 /* Novell Internet Protocol */ +#define AF_SIP 24 /* Simple Internet Protocol */ +#define pseudo_AF_PIP 25 /* Help Identify PIP packets */ +#define AF_ISDN 26 /* Integrated Services Digital Network*/ +#define AF_E164 AF_ISDN /* CCITT E.164 recommendation */ +#define pseudo_AF_KEY 27 /* Internal key-management function */ +#endif +#define AF_INET6 28 /* IPv6 */ +#if __BSD_VISIBLE +#define AF_NATM 29 /* native ATM access */ +#define AF_ATM 30 /* ATM */ +#define pseudo_AF_HDRCMPLT 31 /* Used by BPF to not rewrite headers + * in interface output routine + */ +#define AF_NETGRAPH 32 /* Netgraph sockets */ +#define AF_SLOW 33 /* 802.3ad slow protocol */ +#define AF_SCLUSTER 34 /* Sitara cluster protocol */ +#define AF_ARP 35 +#define AF_BLUETOOTH 36 /* Bluetooth sockets */ +#define AF_IEEE80211 37 /* IEEE 802.11 protocol */ +#define AF_INET_SDP 40 /* OFED Socket Direct Protocol ipv4 */ +#define AF_INET6_SDP 42 /* OFED Socket Direct Protocol ipv6 */ +#define AF_MAX 42 +/* + * When allocating a new AF_ constant, please only allocate + * even numbered constants for FreeBSD until 134 as odd numbered AF_ + * constants 39-133 are now reserved for vendors. + */ +#define AF_VENDOR00 39 +#define AF_VENDOR01 41 +#define AF_VENDOR02 43 +#define AF_VENDOR03 45 +#define AF_VENDOR04 47 +#define AF_VENDOR05 49 +#define AF_VENDOR06 51 +#define AF_VENDOR07 53 +#define AF_VENDOR08 55 +#define AF_VENDOR09 57 +#define AF_VENDOR10 59 +#define AF_VENDOR11 61 +#define AF_VENDOR12 63 +#define AF_VENDOR13 65 +#define AF_VENDOR14 67 +#define AF_VENDOR15 69 +#define AF_VENDOR16 71 +#define AF_VENDOR17 73 +#define AF_VENDOR18 75 +#define AF_VENDOR19 77 +#define AF_VENDOR20 79 +#define AF_VENDOR21 81 +#define AF_VENDOR22 83 +#define AF_VENDOR23 85 +#define AF_VENDOR24 87 +#define AF_VENDOR25 89 +#define AF_VENDOR26 91 +#define AF_VENDOR27 93 +#define AF_VENDOR28 95 +#define AF_VENDOR29 97 +#define AF_VENDOR30 99 +#define AF_VENDOR31 101 +#define AF_VENDOR32 103 +#define AF_VENDOR33 105 +#define AF_VENDOR34 107 +#define AF_VENDOR35 109 +#define AF_VENDOR36 111 +#define AF_VENDOR37 113 +#define AF_VENDOR38 115 +#define AF_VENDOR39 117 +#define AF_VENDOR40 119 +#define AF_VENDOR41 121 +#define AF_VENDOR42 123 +#define AF_VENDOR43 125 +#define AF_VENDOR44 127 +#define AF_VENDOR45 129 +#define AF_VENDOR46 131 +#define AF_VENDOR47 133 +#endif + +/* + * Structure used by kernel to store most + * addresses. + */ +struct sockaddr { + unsigned char sa_len; /* total length */ + sa_family_t sa_family; /* address family */ + char sa_data[14]; /* actually longer; address value */ +}; +#if __BSD_VISIBLE +#define SOCK_MAXADDRLEN 255 /* longest possible addresses */ + +/* + * Structure used by kernel to pass protocol + * information in raw sockets. + */ +struct sockproto { + unsigned short sp_family; /* address family */ + unsigned short sp_protocol; /* protocol */ +}; +#endif + +#include + +#if __BSD_VISIBLE +/* + * Protocol families, same as address families for now. + */ +#define PF_UNSPEC AF_UNSPEC +#define PF_LOCAL AF_LOCAL +#define PF_UNIX PF_LOCAL /* backward compatibility */ +#define PF_INET AF_INET +#define PF_IMPLINK AF_IMPLINK +#define PF_PUP AF_PUP +#define PF_CHAOS AF_CHAOS +#define PF_NETBIOS AF_NETBIOS +#define PF_ISO AF_ISO +#define PF_OSI AF_ISO +#define PF_ECMA AF_ECMA +#define PF_DATAKIT AF_DATAKIT +#define PF_CCITT AF_CCITT +#define PF_SNA AF_SNA +#define PF_DECnet AF_DECnet +#define PF_DLI AF_DLI +#define PF_LAT AF_LAT +#define PF_HYLINK AF_HYLINK +#define PF_APPLETALK AF_APPLETALK +#define PF_ROUTE AF_ROUTE +#define PF_LINK AF_LINK +#define PF_XTP pseudo_AF_XTP /* really just proto family, no AF */ +#define PF_COIP AF_COIP +#define PF_CNT AF_CNT +#define PF_SIP AF_SIP +#define PF_IPX AF_IPX +#define PF_RTIP pseudo_AF_RTIP /* same format as AF_INET */ +#define PF_PIP pseudo_AF_PIP +#define PF_ISDN AF_ISDN +#define PF_KEY pseudo_AF_KEY +#define PF_INET6 AF_INET6 +#define PF_NATM AF_NATM +#define PF_ATM AF_ATM +#define PF_NETGRAPH AF_NETGRAPH +#define PF_SLOW AF_SLOW +#define PF_SCLUSTER AF_SCLUSTER +#define PF_ARP AF_ARP +#define PF_BLUETOOTH AF_BLUETOOTH +#define PF_IEEE80211 AF_IEEE80211 +#define PF_INET_SDP AF_INET_SDP +#define PF_INET6_SDP AF_INET6_SDP + +#define PF_MAX AF_MAX + +/* + * Definitions for network related sysctl, CTL_NET. + * + * Second level is protocol family. + * Third level is protocol number. + * + * Further levels are defined by the individual families. + */ + +/* + * PF_ROUTE - Routing table + * + * Three additional levels are defined: + * Fourth: address family, 0 is wildcard + * Fifth: type of info, defined below + * Sixth: flag(s) to mask with for NET_RT_FLAGS + */ +#define NET_RT_DUMP 1 /* dump; may limit to a.f. */ +#define NET_RT_FLAGS 2 /* by flags, e.g. RESOLVING */ +#define NET_RT_IFLIST 3 /* survey interface list */ +#define NET_RT_IFMALIST 4 /* return multicast address list */ +#define NET_RT_IFLISTL 5 /* Survey interface list, using 'l'en + * versions of msghdr structs. */ +#endif /* __BSD_VISIBLE */ + +/* + * Maximum queue length specifiable by listen. + */ +#define SOMAXCONN 128 + +/* + * Message header for recvmsg and sendmsg calls. + * Used value-result for recvmsg, value only for sendmsg. + */ +struct msghdr { + void *msg_name; /* optional address */ + socklen_t msg_namelen; /* size of address */ + struct iovec *msg_iov; /* scatter/gather array */ + int msg_iovlen; /* # elements in msg_iov */ + void *msg_control; /* ancillary data, see below */ + socklen_t msg_controllen; /* ancillary data buffer len */ + int msg_flags; /* flags on received message */ +}; + +#define MSG_OOB 0x00000001 /* process out-of-band data */ +#define MSG_PEEK 0x00000002 /* peek at incoming message */ +#define MSG_DONTROUTE 0x00000004 /* send without using routing tables */ +#define MSG_EOR 0x00000008 /* data completes record */ +#define MSG_TRUNC 0x00000010 /* data discarded before delivery */ +#define MSG_CTRUNC 0x00000020 /* control data lost before delivery */ +#define MSG_WAITALL 0x00000040 /* wait for full request or error */ +#if __BSD_VISIBLE +#define MSG_DONTWAIT 0x00000080 /* this message should be nonblocking */ +#define MSG_EOF 0x00000100 /* data completes connection */ +/* 0x00000200 unused */ +/* 0x00000400 unused */ +/* 0x00000800 unused */ +/* 0x00001000 unused */ +#define MSG_NOTIFICATION 0x00002000 /* SCTP notification */ +#define MSG_NBIO 0x00004000 /* FIONBIO mode, used by fifofs */ +#define MSG_COMPAT 0x00008000 /* used in sendit() */ +#endif +#ifdef _KERNEL +#define MSG_SOCALLBCK 0x00010000 /* for use by socket callbacks - soreceive (TCP) */ +#endif +#if __POSIX_VISIBLE >= 200809 +#define MSG_NOSIGNAL 0x00020000 /* do not generate SIGPIPE on EOF */ +#endif +#if __BSD_VISIBLE +#define MSG_CMSG_CLOEXEC 0x00040000 /* make received fds close-on-exec */ +#define MSG_WAITFORONE 0x00080000 /* for recvmmsg() */ +#endif +#ifdef _KERNEL +#define MSG_MORETOCOME 0x00100000 /* additional data pending */ +#endif + +/* + * Header for ancillary data objects in msg_control buffer. + * Used for additional information with/about a datagram + * not expressible by flags. The format is a sequence + * of message elements headed by cmsghdr structures. + */ +struct cmsghdr { + socklen_t cmsg_len; /* data byte count, including hdr */ + int cmsg_level; /* originating protocol */ + int cmsg_type; /* protocol-specific type */ +/* followed by u_char cmsg_data[]; */ +}; + +#if __BSD_VISIBLE +/* + * While we may have more groups than this, the cmsgcred struct must + * be able to fit in an mbuf and we have historically supported a + * maximum of 16 groups. +*/ +#define CMGROUP_MAX 16 + +/* + * Credentials structure, used to verify the identity of a peer + * process that has sent us a message. This is allocated by the + * peer process but filled in by the kernel. This prevents the + * peer from lying about its identity. (Note that cmcred_groups[0] + * is the effective GID.) + */ +struct cmsgcred { + pid_t cmcred_pid; /* PID of sending process */ + uid_t cmcred_uid; /* real UID of sending process */ + uid_t cmcred_euid; /* effective UID of sending process */ + gid_t cmcred_gid; /* real GID of sending process */ + short cmcred_ngroups; /* number or groups */ + gid_t cmcred_groups[CMGROUP_MAX]; /* groups */ +}; + +/* + * Socket credentials. + */ +struct sockcred { + uid_t sc_uid; /* real user id */ + uid_t sc_euid; /* effective user id */ + gid_t sc_gid; /* real group id */ + gid_t sc_egid; /* effective group id */ + int sc_ngroups; /* number of supplemental groups */ + gid_t sc_groups[1]; /* variable length */ +}; + +/* + * Compute size of a sockcred structure with groups. + */ +#define SOCKCREDSIZE(ngrps) \ + (sizeof(struct sockcred) + (sizeof(gid_t) * ((ngrps) - 1))) + +#endif /* __BSD_VISIBLE */ + +/* given pointer to struct cmsghdr, return pointer to data */ +#define CMSG_DATA(cmsg) ((unsigned char *)(cmsg) + \ + _ALIGN(sizeof(struct cmsghdr))) + +/* given pointer to struct cmsghdr, return pointer to next cmsghdr */ +#define CMSG_NXTHDR(mhdr, cmsg) \ + ((char *)(cmsg) == (char *)0 ? CMSG_FIRSTHDR(mhdr) : \ + ((char *)(cmsg) + _ALIGN(((struct cmsghdr *)(cmsg))->cmsg_len) + \ + _ALIGN(sizeof(struct cmsghdr)) > \ + (char *)(mhdr)->msg_control + (mhdr)->msg_controllen) ? \ + (struct cmsghdr *)0 : \ + (struct cmsghdr *)(void *)((char *)(cmsg) + \ + _ALIGN(((struct cmsghdr *)(cmsg))->cmsg_len))) + +/* + * RFC 2292 requires to check msg_controllen, in case that the kernel returns + * an empty list for some reasons. + */ +#define CMSG_FIRSTHDR(mhdr) \ + ((mhdr)->msg_controllen >= sizeof(struct cmsghdr) ? \ + (struct cmsghdr *)(mhdr)->msg_control : \ + (struct cmsghdr *)0) + +#if __BSD_VISIBLE +/* RFC 2292 additions */ +#define CMSG_SPACE(l) (_ALIGN(sizeof(struct cmsghdr)) + _ALIGN(l)) +#define CMSG_LEN(l) (_ALIGN(sizeof(struct cmsghdr)) + (l)) +#endif + +#ifdef _KERNEL +#define CMSG_ALIGN(n) _ALIGN(n) +#endif + +/* "Socket"-level control message types: */ +#define SCM_RIGHTS 0x01 /* access rights (array of int) */ +#if __BSD_VISIBLE +#define SCM_TIMESTAMP 0x02 /* timestamp (struct timeval) */ +#define SCM_CREDS 0x03 /* process creds (struct cmsgcred) */ +#define SCM_BINTIME 0x04 /* timestamp (struct bintime) */ +#define SCM_REALTIME 0x05 /* timestamp (struct timespec) */ +#define SCM_MONOTONIC 0x06 /* timestamp (struct timespec) */ +#endif + +#if __BSD_VISIBLE +/* + * 4.3 compat sockaddr, move to compat file later + */ +struct osockaddr { + unsigned short sa_family; /* address family */ + char sa_data[14]; /* up to 14 bytes of direct address */ +}; + +/* + * 4.3-compat message header (move to compat file later). + */ +struct omsghdr { + char *msg_name; /* optional address */ + int msg_namelen; /* size of address */ + struct iovec *msg_iov; /* scatter/gather array */ + int msg_iovlen; /* # elements in msg_iov */ + char *msg_accrights; /* access rights sent/received */ + int msg_accrightslen; +}; +#endif + +/* + * howto arguments for shutdown(2), specified by Posix.1g. + */ +#define SHUT_RD 0 /* shut down the reading side */ +#define SHUT_WR 1 /* shut down the writing side */ +#define SHUT_RDWR 2 /* shut down both sides */ + +#if __BSD_VISIBLE +/* for SCTP */ +/* we cheat and use the SHUT_XX defines for these */ +#define PRU_FLUSH_RD SHUT_RD +#define PRU_FLUSH_WR SHUT_WR +#define PRU_FLUSH_RDWR SHUT_RDWR +#endif + + +#if __BSD_VISIBLE +/* + * sendfile(2) header/trailer struct + */ +struct sf_hdtr { + struct iovec *headers; /* pointer to an array of header struct iovec's */ + int hdr_cnt; /* number of header iovec's */ + struct iovec *trailers; /* pointer to an array of trailer struct iovec's */ + int trl_cnt; /* number of trailer iovec's */ +}; + +/* + * Sendfile-specific flag(s) + */ +#define SF_NODISKIO 0x00000001 +#define SF_MNOWAIT 0x00000002 /* obsolete */ +#define SF_SYNC 0x00000004 +#define SF_USER_READAHEAD 0x00000008 +#define SF_NOCACHE 0x00000010 +#define SF_FLAGS(rh, flags) (((rh) << 16) | (flags)) + +#ifdef _KERNEL +#define SF_READAHEAD(flags) ((flags) >> 16) +#endif /* _KERNEL */ + +/* + * Sendmmsg/recvmmsg specific structure(s) + */ +struct mmsghdr { + struct msghdr msg_hdr; /* message header */ + ssize_t msg_len; /* message length */ +}; +#endif /* __BSD_VISIBLE */ + +#ifndef _KERNEL + +#include + +__BEGIN_DECLS +int accept(int, struct sockaddr * __restrict, socklen_t * __restrict); +int bind(int, const struct sockaddr *, socklen_t); +int connect(int, const struct sockaddr *, socklen_t); +#if __BSD_VISIBLE +int accept4(int, struct sockaddr * __restrict, socklen_t * __restrict, int); +int bindat(int, int, const struct sockaddr *, socklen_t); +int connectat(int, int, const struct sockaddr *, socklen_t); +#endif +int getpeername(int, struct sockaddr * __restrict, socklen_t * __restrict); +int getsockname(int, struct sockaddr * __restrict, socklen_t * __restrict); +int getsockopt(int, int, int, void * __restrict, socklen_t * __restrict); +int listen(int, int); +ssize_t recv(int, void *, size_t, int); +ssize_t recvfrom(int, void *, size_t, int, struct sockaddr * __restrict, socklen_t * __restrict); +ssize_t recvmsg(int, struct msghdr *, int); +#if __BSD_VISIBLE +struct timespec; +ssize_t recvmmsg(int, struct mmsghdr * __restrict, size_t, int, + const struct timespec * __restrict); +#endif +ssize_t send(int, const void *, size_t, int); +ssize_t sendto(int, const void *, + size_t, int, const struct sockaddr *, socklen_t); +ssize_t sendmsg(int, const struct msghdr *, int); +#if __BSD_VISIBLE +int sendfile(int, int, off_t, size_t, struct sf_hdtr *, off_t *, int); +ssize_t sendmmsg(int, struct mmsghdr * __restrict, size_t, int); +int setfib(int); +#endif +int setsockopt(int, int, int, const void *, socklen_t); +int shutdown(int, int); +int sockatmark(int); +int socket(int, int, int); +int socketpair(int, int, int, int *); +__END_DECLS + +#endif /* !_KERNEL */ + +#ifdef _KERNEL +struct socket; + +struct tcpcb *so_sototcpcb(struct socket *so); +struct inpcb *so_sotoinpcb(struct socket *so); +struct sockbuf *so_sockbuf_snd(struct socket *); +struct sockbuf *so_sockbuf_rcv(struct socket *); + +int so_state_get(const struct socket *); +void so_state_set(struct socket *, int); + +int so_options_get(const struct socket *); +void so_options_set(struct socket *, int); + +int so_error_get(const struct socket *); +void so_error_set(struct socket *, int); + +int so_linger_get(const struct socket *); +void so_linger_set(struct socket *, int); + +struct protosw *so_protosw_get(const struct socket *); +void so_protosw_set(struct socket *, struct protosw *); + +void so_sorwakeup_locked(struct socket *so); +void so_sowwakeup_locked(struct socket *so); + +void so_sorwakeup(struct socket *so); +void so_sowwakeup(struct socket *so); + +void so_lock(struct socket *so); +void so_unlock(struct socket *so); + +void so_listeners_apply_all(struct socket *so, void (*func)(struct socket *, void *), void *arg); + +#endif + + +#endif /* !_SYS_SOCKET_H_ */ diff --git a/newlib/libc/sys/rtems/include/sys/syslog.h b/newlib/libc/sys/rtems/include/sys/syslog.h new file mode 100644 index 000000000..8a3738daa --- /dev/null +++ b/newlib/libc/sys/rtems/include/sys/syslog.h @@ -0,0 +1,203 @@ +/*- + * Copyright (c) 1982, 1986, 1988, 1993 + * The Regents of the University of California. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * @(#)syslog.h 8.1 (Berkeley) 6/2/93 + * $FreeBSD: head/sys/sys/syslog.h 314436 2017-02-28 23:42:47Z imp $ + */ + +#ifndef _SYS_SYSLOG_H_ +#define _SYS_SYSLOG_H_ + +#define _PATH_LOG "/var/run/log" +#define _PATH_LOG_PRIV "/var/run/logpriv" +#define _PATH_OLDLOG "/dev/log" /* backward compatibility */ + +/* + * priorities/facilities are encoded into a single 32-bit quantity, where the + * bottom 3 bits are the priority (0-7) and the top 28 bits are the facility + * (0-big number). Both the priorities and the facilities map roughly + * one-to-one to strings in the syslogd(8) source code. This mapping is + * included in this file. + * + * priorities (these are ordered) + */ +#define LOG_EMERG 0 /* system is unusable */ +#define LOG_ALERT 1 /* action must be taken immediately */ +#define LOG_CRIT 2 /* critical conditions */ +#define LOG_ERR 3 /* error conditions */ +#define LOG_WARNING 4 /* warning conditions */ +#define LOG_NOTICE 5 /* normal but significant condition */ +#define LOG_INFO 6 /* informational */ +#define LOG_DEBUG 7 /* debug-level messages */ + +#define LOG_PRIMASK 0x07 /* mask to extract priority part (internal) */ + /* extract priority */ +#define LOG_PRI(p) ((p) & LOG_PRIMASK) +#define LOG_MAKEPRI(fac, pri) ((fac) | (pri)) + +#ifdef SYSLOG_NAMES +#define INTERNAL_NOPRI 0x10 /* the "no priority" priority */ + /* mark "facility" */ +#define INTERNAL_MARK LOG_MAKEPRI((LOG_NFACILITIES<<3), 0) +typedef struct _code { + const char *c_name; + int c_val; +} CODE; + +static const CODE prioritynames[] = { + { "alert", LOG_ALERT, }, + { "crit", LOG_CRIT, }, + { "debug", LOG_DEBUG, }, + { "emerg", LOG_EMERG, }, + { "err", LOG_ERR, }, + { "error", LOG_ERR, }, /* DEPRECATED */ + { "info", LOG_INFO, }, + { "none", INTERNAL_NOPRI, }, /* INTERNAL */ + { "notice", LOG_NOTICE, }, + { "panic", LOG_EMERG, }, /* DEPRECATED */ + { "warn", LOG_WARNING, }, /* DEPRECATED */ + { "warning", LOG_WARNING, }, + { NULL, -1, } +}; +#endif + +/* facility codes */ +#define LOG_KERN (0<<3) /* kernel messages */ +#define LOG_USER (1<<3) /* random user-level messages */ +#define LOG_MAIL (2<<3) /* mail system */ +#define LOG_DAEMON (3<<3) /* system daemons */ +#define LOG_AUTH (4<<3) /* authorization messages */ +#define LOG_SYSLOG (5<<3) /* messages generated internally by syslogd */ +#define LOG_LPR (6<<3) /* line printer subsystem */ +#define LOG_NEWS (7<<3) /* network news subsystem */ +#define LOG_UUCP (8<<3) /* UUCP subsystem */ +#define LOG_CRON (9<<3) /* clock daemon */ +#define LOG_AUTHPRIV (10<<3) /* authorization messages (private) */ + /* Facility #10 clashes in DEC UNIX, where */ + /* it's defined as LOG_MEGASAFE for AdvFS */ + /* event logging. */ +#define LOG_FTP (11<<3) /* ftp daemon */ +#define LOG_NTP (12<<3) /* NTP subsystem */ +#define LOG_SECURITY (13<<3) /* security subsystems (firewalling, etc.) */ +#define LOG_CONSOLE (14<<3) /* /dev/console output */ + + /* other codes through 15 reserved for system use */ +#define LOG_LOCAL0 (16<<3) /* reserved for local use */ +#define LOG_LOCAL1 (17<<3) /* reserved for local use */ +#define LOG_LOCAL2 (18<<3) /* reserved for local use */ +#define LOG_LOCAL3 (19<<3) /* reserved for local use */ +#define LOG_LOCAL4 (20<<3) /* reserved for local use */ +#define LOG_LOCAL5 (21<<3) /* reserved for local use */ +#define LOG_LOCAL6 (22<<3) /* reserved for local use */ +#define LOG_LOCAL7 (23<<3) /* reserved for local use */ + +#define LOG_NFACILITIES 24 /* current number of facilities */ +#define LOG_FACMASK 0x03f8 /* mask to extract facility part */ + /* facility of pri */ +#define LOG_FAC(p) (((p) & LOG_FACMASK) >> 3) + +#ifdef SYSLOG_NAMES +static const CODE facilitynames[] = { + { "auth", LOG_AUTH, }, + { "authpriv", LOG_AUTHPRIV, }, + { "console", LOG_CONSOLE, }, + { "cron", LOG_CRON, }, + { "daemon", LOG_DAEMON, }, + { "ftp", LOG_FTP, }, + { "kern", LOG_KERN, }, + { "lpr", LOG_LPR, }, + { "mail", LOG_MAIL, }, + { "mark", INTERNAL_MARK, }, /* INTERNAL */ + { "news", LOG_NEWS, }, + { "ntp", LOG_NTP, }, + { "security", LOG_SECURITY, }, + { "syslog", LOG_SYSLOG, }, + { "user", LOG_USER, }, + { "uucp", LOG_UUCP, }, + { "local0", LOG_LOCAL0, }, + { "local1", LOG_LOCAL1, }, + { "local2", LOG_LOCAL2, }, + { "local3", LOG_LOCAL3, }, + { "local4", LOG_LOCAL4, }, + { "local5", LOG_LOCAL5, }, + { "local6", LOG_LOCAL6, }, + { "local7", LOG_LOCAL7, }, + { NULL, -1, } +}; +#endif + +#ifdef _KERNEL +#define LOG_PRINTF -1 /* pseudo-priority to indicate use of printf */ +#endif + +/* + * arguments to setlogmask. + */ +#define LOG_MASK(pri) (1 << (pri)) /* mask for one priority */ +#define LOG_UPTO(pri) ((1 << ((pri)+1)) - 1) /* all priorities through pri */ + +/* + * Option flags for openlog. + * + * LOG_ODELAY no longer does anything. + * LOG_NDELAY is the inverse of what it used to be. + */ +#define LOG_PID 0x01 /* log the pid with each message */ +#define LOG_CONS 0x02 /* log on the console if errors in sending */ +#define LOG_ODELAY 0x04 /* delay open until first syslog() (default) */ +#define LOG_NDELAY 0x08 /* don't delay open */ +#define LOG_NOWAIT 0x10 /* don't wait for console forks: DEPRECATED */ +#define LOG_PERROR 0x20 /* log to stderr as well */ + +#ifdef _KERNEL + +#else /* not _KERNEL */ + +/* + * Don't use va_list in the vsyslog() prototype. Va_list is typedef'd in two + * places ( and ), so if we include one + * of them here we may collide with the utility's includes. It's unreasonable + * for utilities to have to include one of them to include syslog.h, so we get + * __va_list from and use it. + */ +#include +#include + +__BEGIN_DECLS +void closelog(void); +void openlog(const char *, int, int); +int setlogmask(int); +void syslog(int, const char *, ...) __printflike(2, 3); +#if __BSD_VISIBLE +void vsyslog(int, const char *, __va_list) __printflike(2, 0); +#endif +__END_DECLS + +#endif /* !_KERNEL */ + +#endif diff --git a/newlib/libc/sys/rtems/include/sys/ttycom.h b/newlib/libc/sys/rtems/include/sys/ttycom.h new file mode 100644 index 000000000..dec86206c --- /dev/null +++ b/newlib/libc/sys/rtems/include/sys/ttycom.h @@ -0,0 +1,145 @@ +/*- + * Copyright (c) 1982, 1986, 1990, 1993, 1994 + * The Regents of the University of California. All rights reserved. + * (c) UNIX System Laboratories, Inc. + * All or some portions of this file are derived from material licensed + * to the University of California by American Telephone and Telegraph + * Co. or Unix System Laboratories, Inc. and are reproduced herein with + * the permission of UNIX System Laboratories, Inc. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * @(#)ttycom.h 8.1 (Berkeley) 3/28/94 + * $FreeBSD: head/sys/sys/ttycom.h 314436 2017-02-28 23:42:47Z imp $ + */ + +#ifndef _SYS_TTYCOM_H_ +#define _SYS_TTYCOM_H_ + +#include + +/* + * Tty ioctl's except for those supported only for backwards compatibility + * with the old tty driver. + */ + +/* + * Window/terminal size structure. This information is stored by the kernel + * in order to provide a consistent interface, but is not used by the kernel. + */ +struct winsize { + unsigned short ws_row; /* rows, in characters */ + unsigned short ws_col; /* columns, in characters */ + unsigned short ws_xpixel; /* horizontal size, pixels */ + unsigned short ws_ypixel; /* vertical size, pixels */ +}; + + /* 0-2 compat */ + /* 3-7 unused */ + /* 8-10 compat */ + /* 11-12 unused */ +#define TIOCEXCL _IO('t', 13) /* set exclusive use of tty */ +#define TIOCNXCL _IO('t', 14) /* reset exclusive use of tty */ +#define TIOCGPTN _IOR('t', 15, int) /* Get pts number. */ +#define TIOCFLUSH _IOW('t', 16, int) /* flush buffers */ + /* 17-18 compat */ +#define TIOCGETA _IOR('t', 19, struct termios) /* get termios struct */ +#define TIOCSETA _IOW('t', 20, struct termios) /* set termios struct */ +#define TIOCSETAW _IOW('t', 21, struct termios) /* drain output, set */ +#define TIOCSETAF _IOW('t', 22, struct termios) /* drn out, fls in, set */ + /* 23-25 unused */ +#define TIOCGETD _IOR('t', 26, int) /* get line discipline */ +#define TIOCSETD _IOW('t', 27, int) /* set line discipline */ +#define TIOCPTMASTER _IO('t', 28) /* pts master validation */ + /* 29-85 unused */ +#define TIOCGDRAINWAIT _IOR('t', 86, int) /* get ttywait timeout */ +#define TIOCSDRAINWAIT _IOW('t', 87, int) /* set ttywait timeout */ + /* 88 unused */ + /* 89-91 conflicts: tun and tap */ +#define TIOCTIMESTAMP _IOR('t', 89, struct timeval) /* enable/get timestamp + * of last input event */ +#define TIOCMGDTRWAIT _IOR('t', 90, int) /* modem: get wait on close */ +#define TIOCMSDTRWAIT _IOW('t', 91, int) /* modem: set wait on close */ + /* 92-93 tun and tap */ + /* 94-97 conflicts: tun and tap */ +#define TIOCDRAIN _IO('t', 94) /* wait till output drained */ +#define TIOCSIG _IOWINT('t', 95) /* pty: generate signal */ +#define TIOCEXT _IOW('t', 96, int) /* pty: external processing */ +#define TIOCSCTTY _IO('t', 97) /* become controlling tty */ +#define TIOCCONS _IOW('t', 98, int) /* become virtual console */ +#define TIOCGSID _IOR('t', 99, int) /* get session id */ + /* 100 unused */ +#define TIOCSTAT _IO('t', 101) /* simulate ^T status message */ +#define TIOCUCNTL _IOW('t', 102, int) /* pty: set/clr usr cntl mode */ +#define UIOCCMD(n) _IO('u', n) /* usr cntl op "n" */ +#define TIOCSWINSZ _IOW('t', 103, struct winsize) /* set window size */ +#define TIOCGWINSZ _IOR('t', 104, struct winsize) /* get window size */ + /* 105 unused */ +#define TIOCMGET _IOR('t', 106, int) /* get all modem bits */ +#define TIOCM_LE 0001 /* line enable */ +#define TIOCM_DTR 0002 /* data terminal ready */ +#define TIOCM_RTS 0004 /* request to send */ +#define TIOCM_ST 0010 /* secondary transmit */ +#define TIOCM_SR 0020 /* secondary receive */ +#define TIOCM_CTS 0040 /* clear to send */ +#define TIOCM_DCD 0100 /* data carrier detect */ +#define TIOCM_RI 0200 /* ring indicate */ +#define TIOCM_DSR 0400 /* data set ready */ +#define TIOCM_CD TIOCM_DCD +#define TIOCM_CAR TIOCM_DCD +#define TIOCM_RNG TIOCM_RI +#define TIOCMBIC _IOW('t', 107, int) /* bic modem bits */ +#define TIOCMBIS _IOW('t', 108, int) /* bis modem bits */ +#define TIOCMSET _IOW('t', 109, int) /* set all modem bits */ +#define TIOCSTART _IO('t', 110) /* start output, like ^Q */ +#define TIOCSTOP _IO('t', 111) /* stop output, like ^S */ +#define TIOCPKT _IOW('t', 112, int) /* pty: set/clear packet mode */ +#define TIOCPKT_DATA 0x00 /* data packet */ +#define TIOCPKT_FLUSHREAD 0x01 /* flush packet */ +#define TIOCPKT_FLUSHWRITE 0x02 /* flush packet */ +#define TIOCPKT_STOP 0x04 /* stop output */ +#define TIOCPKT_START 0x08 /* start output */ +#define TIOCPKT_NOSTOP 0x10 /* no more ^S, ^Q */ +#define TIOCPKT_DOSTOP 0x20 /* now do ^S ^Q */ +#define TIOCPKT_IOCTL 0x40 /* state change of pty driver */ +#define TIOCNOTTY _IO('t', 113) /* void tty association */ +#define TIOCSTI _IOW('t', 114, char) /* simulate terminal input */ +#define TIOCOUTQ _IOR('t', 115, int) /* output queue size */ + /* 116-117 compat */ +#define TIOCSPGRP _IOW('t', 118, int) /* set pgrp of tty */ +#define TIOCGPGRP _IOR('t', 119, int) /* get pgrp of tty */ +#define TIOCCDTR _IO('t', 120) /* clear data terminal ready */ +#define TIOCSDTR _IO('t', 121) /* set data terminal ready */ +#define TIOCCBRK _IO('t', 122) /* clear break bit */ +#define TIOCSBRK _IO('t', 123) /* set break bit */ + /* 124-127 compat */ + +#define TTYDISC 0 /* termios tty line discipline */ +#define SLIPDISC 4 /* serial IP discipline */ +#define PPPDISC 5 /* PPP discipline */ +#define NETGRAPHDISC 6 /* Netgraph tty node discipline */ +#define H4DISC 7 /* Netgraph Bluetooth H4 discipline */ + +#endif /* !_SYS_TTYCOM_H_ */ diff --git a/newlib/libc/sys/rtems/include/sys/ttydefaults.h b/newlib/libc/sys/rtems/include/sys/ttydefaults.h new file mode 100644 index 000000000..29464d03a --- /dev/null +++ b/newlib/libc/sys/rtems/include/sys/ttydefaults.h @@ -0,0 +1,111 @@ +/*- + * Copyright (c) 1982, 1986, 1993 + * The Regents of the University of California. All rights reserved. + * (c) UNIX System Laboratories, Inc. + * All or some portions of this file are derived from material licensed + * to the University of California by American Telephone and Telegraph + * Co. or Unix System Laboratories, Inc. and are reproduced herein with + * the permission of UNIX System Laboratories, Inc. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * @(#)ttydefaults.h 8.4 (Berkeley) 1/21/94 + * $FreeBSD: head/sys/sys/ttydefaults.h 314436 2017-02-28 23:42:47Z imp $ + */ + +/* + * System wide defaults for terminal state. + */ +#ifndef _SYS_TTYDEFAULTS_H_ +#define _SYS_TTYDEFAULTS_H_ + +/* + * Defaults on "first" open. + */ +#define TTYDEF_IFLAG (BRKINT | ICRNL | IMAXBEL | IXON | IXANY) +#define TTYDEF_OFLAG (OPOST | ONLCR) +#define TTYDEF_LFLAG_NOECHO (ICANON | ISIG | IEXTEN) +#define TTYDEF_LFLAG_ECHO (TTYDEF_LFLAG_NOECHO \ + | ECHO | ECHOE | ECHOKE | ECHOCTL) +#define TTYDEF_LFLAG TTYDEF_LFLAG_ECHO +#define TTYDEF_CFLAG (CREAD | CS8 | HUPCL) +#define TTYDEF_SPEED (B9600) + +/* + * Control Character Defaults + */ +/* + * XXX: A lot of code uses lowercase characters, but control-character + * conversion is actually only valid when applied to uppercase + * characters. We just treat lowercase characters as if they were + * inserted as uppercase. + */ +#define CTRL(x) ((x) >= 'a' && (x) <= 'z' ? \ + ((x) - 'a' + 1) : (((x) - 'A' + 1) & 0x7f)) +#define CEOF CTRL('D') +#define CEOL 0xff /* XXX avoid _POSIX_VDISABLE */ +#define CERASE CTRL('?') +#define CERASE2 CTRL('H') +#define CINTR CTRL('C') +#define CSTATUS CTRL('T') +#define CKILL CTRL('U') +#define CMIN 1 +#define CQUIT CTRL('\\') +#define CSUSP CTRL('Z') +#define CTIME 0 +#define CDSUSP CTRL('Y') +#define CSTART CTRL('Q') +#define CSTOP CTRL('S') +#define CLNEXT CTRL('V') +#define CDISCARD CTRL('O') +#define CWERASE CTRL('W') +#define CREPRINT CTRL('R') +#define CEOT CEOF +/* compat */ +#define CBRK CEOL +#define CRPRNT CREPRINT +#define CFLUSH CDISCARD + +/* PROTECTED INCLUSION ENDS HERE */ +#endif /* !_SYS_TTYDEFAULTS_H_ */ + +/* + * #define TTYDEFCHARS to include an array of default control characters. + */ +#ifdef TTYDEFCHARS + +#include +#include + +static const cc_t ttydefchars[] = { + CEOF, CEOL, CEOL, CERASE, CWERASE, CKILL, CREPRINT, CERASE2, CINTR, + CQUIT, CSUSP, CDSUSP, CSTART, CSTOP, CLNEXT, CDISCARD, CMIN, CTIME, + CSTATUS, _POSIX_VDISABLE +}; +_Static_assert(sizeof(ttydefchars) / sizeof(cc_t) == NCCS, + "Size of ttydefchars does not match NCCS"); + +#undef TTYDEFCHARS +#endif /* TTYDEFCHARS */ diff --git a/newlib/libc/sys/rtems/include/sys/uio.h b/newlib/libc/sys/rtems/include/sys/uio.h new file mode 100644 index 000000000..a01492ade --- /dev/null +++ b/newlib/libc/sys/rtems/include/sys/uio.h @@ -0,0 +1,126 @@ +/*- + * Copyright (c) 1982, 1986, 1993, 1994 + * The Regents of the University of California. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * @(#)uio.h 8.5 (Berkeley) 2/22/94 + * $FreeBSD: head/sys/sys/uio.h 314436 2017-02-28 23:42:47Z imp $ + */ + +#ifndef _SYS_UIO_H_ +#define _SYS_UIO_H_ + +#include +#include +#include + +#ifndef _SSIZE_T_DECLARED +typedef __ssize_t ssize_t; +#define _SSIZE_T_DECLARED +#endif + +#ifndef _OFF_T_DECLARED +typedef __off_t off_t; +#define _OFF_T_DECLARED +#endif + +#if __BSD_VISIBLE +enum uio_rw { UIO_READ, UIO_WRITE }; + +/* Segment flag values. */ +enum uio_seg { + UIO_USERSPACE, /* from user data space */ + UIO_SYSSPACE, /* from system space */ + UIO_NOCOPY /* don't copy, already in object */ +}; +#endif + +#ifdef _KERNEL + +struct uio { + struct iovec *uio_iov; /* scatter/gather list */ + int uio_iovcnt; /* length of scatter/gather list */ + off_t uio_offset; /* offset in target object */ + ssize_t uio_resid; /* remaining bytes to process */ + enum uio_seg uio_segflg; /* address space */ + enum uio_rw uio_rw; /* operation */ + struct thread *uio_td; /* owner */ +}; + +/* + * Limits + * + * N.B.: UIO_MAXIOV must be no less than IOV_MAX from + * which in turn must be no less than _XOPEN_IOV_MAX from . If + * we ever make this tunable (probably pointless), then IOV_MAX should be + * removed from and applications would be expected to use + * sysconf(3) to find out the correct value, or else assume the worst + * (_XOPEN_IOV_MAX). Perhaps UIO_MAXIOV should be simply defined as + * IOV_MAX. + */ +#define UIO_MAXIOV 1024 /* max 1K of iov's */ + +struct vm_object; +struct vm_page; +struct bus_dma_segment; + +struct uio *cloneuio(struct uio *uiop); +int copyinfrom(const void * __restrict src, void * __restrict dst, + size_t len, int seg); +int copyiniov(const struct iovec *iovp, u_int iovcnt, struct iovec **iov, + int error); +int copyinstrfrom(const void * __restrict src, void * __restrict dst, + size_t len, size_t * __restrict copied, int seg); +int copyinuio(const struct iovec *iovp, u_int iovcnt, struct uio **uiop); +int copyout_map(struct thread *td, vm_offset_t *addr, size_t sz); +int copyout_unmap(struct thread *td, vm_offset_t addr, size_t sz); +int physcopyin(void *src, vm_paddr_t dst, size_t len); +int physcopyout(vm_paddr_t src, void *dst, size_t len); +int physcopyin_vlist(struct bus_dma_segment *src, off_t offset, + vm_paddr_t dst, size_t len); +int physcopyout_vlist(vm_paddr_t src, struct bus_dma_segment *dst, + off_t offset, size_t len); +int uiomove(void *cp, int n, struct uio *uio); +int uiomove_frombuf(void *buf, int buflen, struct uio *uio); +int uiomove_fromphys(struct vm_page *ma[], vm_offset_t offset, int n, + struct uio *uio); +int uiomove_nofault(void *cp, int n, struct uio *uio); +int uiomove_object(struct vm_object *obj, off_t obj_size, struct uio *uio); + +#else /* !_KERNEL */ + +__BEGIN_DECLS +ssize_t readv(int, const struct iovec *, int); +ssize_t writev(int, const struct iovec *, int); +#if __BSD_VISIBLE +ssize_t preadv(int, const struct iovec *, int, off_t); +ssize_t pwritev(int, const struct iovec *, int, off_t); +#endif +__END_DECLS + +#endif /* _KERNEL */ + +#endif /* !_SYS_UIO_H_ */ diff --git a/newlib/libc/sys/rtems/include/sys/un.h b/newlib/libc/sys/rtems/include/sys/un.h new file mode 100644 index 000000000..df6d78381 --- /dev/null +++ b/newlib/libc/sys/rtems/include/sys/un.h @@ -0,0 +1,73 @@ +/*- + * Copyright (c) 1982, 1986, 1993 + * The Regents of the University of California. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * @(#)un.h 8.3 (Berkeley) 2/19/95 + * $FreeBSD: head/sys/sys/un.h 314436 2017-02-28 23:42:47Z imp $ + */ + +#ifndef _SYS_UN_H_ +#define _SYS_UN_H_ + +#include +#include + +#ifndef _SA_FAMILY_T_DECLARED +typedef __sa_family_t sa_family_t; +#define _SA_FAMILY_T_DECLARED +#endif + +/* + * Definitions for UNIX IPC domain. + */ +struct sockaddr_un { + unsigned char sun_len; /* sockaddr len including null */ + sa_family_t sun_family; /* AF_UNIX */ + char sun_path[104]; /* path name (gag) */ +}; + +#if __BSD_VISIBLE + +/* Socket options. */ +#define LOCAL_PEERCRED 1 /* retrieve peer credentials */ +#define LOCAL_CREDS 2 /* pass credentials to receiver */ +#define LOCAL_CONNWAIT 4 /* connects block until accepted */ + +/* Start of reserved space for third-party socket options. */ +#define LOCAL_VENDOR SO_VENDOR + +#ifndef _KERNEL + +/* actual length of an initialized sockaddr_un */ +#define SUN_LEN(su) \ + (sizeof(*(su)) - sizeof((su)->sun_path) + strlen((su)->sun_path)) + +#endif /* !_KERNEL */ + +#endif /* __BSD_VISIBLE */ + +#endif /* !_SYS_UN_H_ */ diff --git a/newlib/libc/sys/rtems/include/syslog.h b/newlib/libc/sys/rtems/include/syslog.h new file mode 100644 index 000000000..830b4928a --- /dev/null +++ b/newlib/libc/sys/rtems/include/syslog.h @@ -0,0 +1 @@ +#include diff --git a/newlib/libc/sys/rtems/include/termios.h b/newlib/libc/sys/rtems/include/termios.h new file mode 100644 index 000000000..0e8918e3e --- /dev/null +++ b/newlib/libc/sys/rtems/include/termios.h @@ -0,0 +1,101 @@ +/*- + * Copyright (c) 1988, 1989, 1993, 1994 + * The Regents of the University of California. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * @(#)termios.h 8.3 (Berkeley) 3/28/94 + * $FreeBSD: head/include/termios.h 318780 2017-05-24 09:25:13Z kib $ + */ + +#ifndef _TERMIOS_H_ +#define _TERMIOS_H_ + +#include +#include +#include + +#ifndef _PID_T_DECLARED +typedef __pid_t pid_t; +#define _PID_T_DECLARED +#endif + +#if __BSD_VISIBLE +#define OXTABS TAB3 +#define MDMBUF CCAR_OFLOW +#endif + +#if __BSD_VISIBLE +#define CCEQ(val, c) ((c) == (val) && (val) != _POSIX_VDISABLE) +#endif + +/* + * Commands passed to tcsetattr() for setting the termios structure. + */ +#define TCSANOW 0 /* make change immediate */ +#define TCSADRAIN 1 /* drain output, then change */ +#define TCSAFLUSH 2 /* drain output, flush input */ +#if __BSD_VISIBLE +#define TCSASOFT 0x10 /* flag - don't alter h.w. state */ +#endif + +#define TCIFLUSH 1 +#define TCOFLUSH 2 +#define TCIOFLUSH 3 +#define TCOOFF 1 +#define TCOON 2 +#define TCIOFF 3 +#define TCION 4 + +__BEGIN_DECLS +speed_t cfgetispeed(const struct termios *); +speed_t cfgetospeed(const struct termios *); +int cfsetispeed(struct termios *, speed_t); +int cfsetospeed(struct termios *, speed_t); +int tcgetattr(int, struct termios *); +int tcsetattr(int, int, const struct termios *); +int tcdrain(int); +int tcflow(int, int); +int tcflush(int, int); +int tcsendbreak(int, int); + +#if __POSIX_VISIBLE >= 200112 +pid_t tcgetsid(int); +#endif +#if __BSD_VISIBLE +int tcsetsid(int, pid_t); + +void cfmakeraw(struct termios *); +void cfmakesane(struct termios *); +int cfsetspeed(struct termios *, speed_t); +#endif +__END_DECLS + +#endif /* !_TERMIOS_H_ */ + +#if __BSD_VISIBLE +#include +#include +#endif