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In terms of network related functionality, rely on Winsock definitions

Browse Source 
as much as possible:
	* dtable.cc: Drop including sys/socket.h.
	* fhandler_procnet.cc: Change includes accordingly.
	* fhandler_socket.cc: Ditto.
	(fhandler_socket::listen): Avoid gcc error message initializing sin6.
	(LPFN_WSARECVMSG): Only define when building against w32api headers.
	* net.cc: Change includes accordingly.  Define USE_SYS_TYPES_FD_SET
	and __WSA_ERR_MACROS_DEFINED.  Define _INC_NETIOAPI temporarily and
	explain why.
	(struct _IP_ADAPTER_UNICAST_ADDRESS_LH): Only define when building
	against w32api headers.
	(struct _IP_ADAPTER_ADDRESSES_LH): Ditto.
	(SIO_GET_INTERFACE_LIST): Ditto.
	(ws_freeaddrinfo): Rename from freeaddrinfo so as not to collide with
	Winsock declaration.  Change througout.
	(ws_getaddrinfo): Ditto.
	(ws_getnameinfo): Ditto.
	* select.cc: Include netdb.h after defining USE_SYS_TYPES_FD_SET.
	* syslog.cc: Drop including netinet/in.h.  Define USE_SYS_TYPES_FD_SET
	and include ws2tcpip.h.
	* include/netdb.h (struct addrinfo): Don't define when building Cygwin.
	* include/cygwin/if.h: Don't declare if_xxx functions when building
	Cygwin.
	* include/cygwin/in.h: Disable most definitions when building Cygwin.
	* include/cygwin/socket.h: Disable sockaddr and sockaddr_storage
	definitions when building Cygwin.  Same for MCAST_INCLUDE/MCAST_EXCLUDE.
	* libc/inet_addr.c: Don't define __INSIDE_CYGWIN__ nor
	__INSIDE_CYGWIN_NET__.
	* libc/inet_network.c: Ditto.
	* libc/minires.h: Drop redundant inclusion of netdb.h.  Define
	__INSIDE_CYGWIN_NET__ only before including netdb.h and resolver
	headers.
This commit is contained in:
Corinna Vinschen 2012-07-06 13:52:19 +00:00
parent dc45bfa0bf
commit db80f635c1
13 changed files with 70 additions and 37 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

36
winsup/cygwin/ChangeLog
View File

@ -1,3 +1,39 @@
2012-07-06 Corinna Vinschen <corinna@vinschen.de>
In terms of network related functionality, rely on Winsock definitions
as much as possible:
* dtable.cc: Drop including sys/socket.h.
* fhandler_procnet.cc: Change includes accordingly.
* fhandler_socket.cc: Ditto.
(fhandler_socket::listen): Avoid gcc error message initializing sin6.
(LPFN_WSARECVMSG): Only define when building against w32api headers.
* net.cc: Change includes accordingly. Define USE_SYS_TYPES_FD_SET
and __WSA_ERR_MACROS_DEFINED. Define _INC_NETIOAPI temporarily and
explain why.
(struct _IP_ADAPTER_UNICAST_ADDRESS_LH): Only define when building
against w32api headers.
(struct _IP_ADAPTER_ADDRESSES_LH): Ditto.
(SIO_GET_INTERFACE_LIST): Ditto.
(ws_freeaddrinfo): Rename from freeaddrinfo so as not to collide with
Winsock declaration. Change througout.
(ws_getaddrinfo): Ditto.
(ws_getnameinfo): Ditto.
* select.cc: Include netdb.h after defining USE_SYS_TYPES_FD_SET.
* syslog.cc: Drop including netinet/in.h. Define USE_SYS_TYPES_FD_SET
and include ws2tcpip.h.
* include/netdb.h (struct addrinfo): Don't define when building Cygwin.
* include/cygwin/if.h: Don't declare if_xxx functions when building
Cygwin.
* include/cygwin/in.h: Disable most definitions when building Cygwin.
* include/cygwin/socket.h: Disable sockaddr and sockaddr_storage
definitions when building Cygwin. Same for MCAST_INCLUDE/MCAST_EXCLUDE.
* libc/inet_addr.c: Don't define __INSIDE_CYGWIN__ nor
__INSIDE_CYGWIN_NET__.
* libc/inet_network.c: Ditto.
* libc/minires.h: Drop redundant inclusion of netdb.h. Define
__INSIDE_CYGWIN_NET__ only before including netdb.h and resolver
headers.
2012-07-06 Corinna Vinschen <corinna@vinschen.de>
* winbase.h: Throughout use LONG rather than long type to prepare for

1
winsup/cygwin/dtable.cc
View File

@ -12,7 +12,6 @@ details. */
#define __INSIDE_CYGWIN_NET__
#include "winsup.h"
#include <sys/socket.h>
#include <stdlib.h>
#include <stdio.h>
#include <unistd.h>

8
winsup/cygwin/fhandler_procnet.cc
View File

@ -9,7 +9,7 @@ Cygwin license. Please consult the file "CYGWIN_LICENSE" for
details. */
#define __INSIDE_CYGWIN_NET__
#define USE_SYS_TYPES_FD_SET
#include "winsup.h"
#include "cygerrno.h"
#include "security.h"
@ -18,13 +18,9 @@ details. */
#include "fhandler_virtual.h"
#include "dtable.h"
#include "cygheap.h"
#include <netdb.h>
#define USE_SYS_TYPES_FD_SET
#include <winsock2.h>
#include <ws2tcpip.h>
#include <iphlpapi.h>
#include <asm/byteorder.h>
#include <cygwin/in6.h>
#define _COMPILING_NEWLIB
#include <dirent.h>

32
winsup/cygwin/fhandler_socket.cc
View File

@ -12,24 +12,21 @@
/* #define DEBUG_NEST_ON 1 */
#define __INSIDE_CYGWIN_NET__
#define USE_SYS_TYPES_FD_SET
#include "winsup.h"
#include <sys/un.h>
#include <asm/byteorder.h>
#include <stdlib.h>
#define USE_SYS_TYPES_FD_SET
#include <winsock2.h>
#include <mswsock.h>
#include <iphlpapi.h>
#include "cygerrno.h"
#include "security.h"
#include "cygwin/version.h"
#include "perprocess.h"
#include "path.h"
#include "fhandler.h"
#include "dtable.h"
#include "cygheap.h"
#include <ws2tcpip.h>
#include <mswsock.h>
#include <iphlpapi.h>
#include <asm/byteorder.h>
#include "cygwin/version.h"
#include "perprocess.h"
#include "shared_info.h"
#include "sigproc.h"
#include "wininfo.h"
@ -37,7 +34,7 @@
#include <sys/param.h>
#include <sys/acl.h>
#include "cygtls.h"
#include "cygwin/in6.h"
#include <sys/un.h>
#include "ntdll.h"
#include "miscfuncs.h"
@ -1129,14 +1126,9 @@ fhandler_socket::listen (int backlog)
}
else if (get_addr_family () == AF_INET6)
{
struct sockaddr_in6 sin6 =
{
sin6_family: AF_INET6,
sin6_port: 0,
sin6_flowinfo: 0,
sin6_addr: {{IN6ADDR_ANY_INIT}},
sin6_scope_id: 0
};
struct sockaddr_in6 sin6;
memset (&sin6, 0, sizeof sin6);
sin6.sin6_family = AF_INET6;
if (!::bind (get_socket (), (struct sockaddr *) &sin6, sizeof sin6))
res = ::listen (get_socket (), backlog);
}
@ -1359,10 +1351,12 @@ fhandler_socket::readv (const struct iovec *const iov, const int iovcnt,
}
extern "C" {
#ifndef __MINGW64_VERSION_MAJOR
#define WSAID_WSARECVMSG \
{0xf689d7c8,0x6f1f,0x436b,{0x8a,0x53,0xe5,0x4f,0xe3,0x51,0xc3,0x22}};
typedef int (WSAAPI *LPFN_WSARECVMSG)(SOCKET,LPWSAMSG,LPDWORD,LPWSAOVERLAPPED,
LPWSAOVERLAPPED_COMPLETION_ROUTINE);
#endif
int WSAAPI WSASendMsg(SOCKET,LPWSAMSG,DWORD,LPDWORD, LPWSAOVERLAPPED,
LPWSAOVERLAPPED_COMPLETION_ROUTINE);
};

2
winsup/cygwin/include/cygwin/if.h
View File

@ -111,10 +111,12 @@ struct ifconf
#define ifc_buf ifc_ifcu.ifcu_buf /* buffer address */
#define ifc_req ifc_ifcu.ifcu_req /* array of structures */
#ifndef __INSIDE_CYGWIN_NET__
extern unsigned if_nametoindex (const char *);
extern char *if_indextoname (unsigned, char *);
extern struct if_nameindex *if_nameindex (void);
extern void if_freenameindex (struct if_nameindex *);
#endif
#ifdef __cplusplus
};

4
winsup/cygwin/include/cygwin/in.h
View File

@ -23,6 +23,8 @@
typedef uint16_t in_port_t;
typedef uint32_t in_addr_t;
#ifndef __INSIDE_CYGWIN_NET__
/* Standard well-defined IP protocols. If you ever add one here, don't
forget to define it below. */
enum
@ -260,4 +262,6 @@ struct sockaddr_in
#ifdef AF_INET6
#include <cygwin/in6.h>
#endif
#endif
#endif /* _CYGWIN_IN_H */

4
winsup/cygwin/include/cygwin/socket.h
View File

@ -26,6 +26,7 @@ typedef int socklen_t;
typedef uint16_t sa_family_t;
#ifndef __INSIDE_CYGWIN_NET__
struct sockaddr {
sa_family_t sa_family; /* address family, AF_xxx */
char sa_data[14]; /* 14 bytes of protocol address */
@ -44,6 +45,7 @@ struct sockaddr_storage {
int64_t __ss_align;
char _ss_pad2[_SS_PAD2SIZE];
};
#endif
#include <asm/socket.h> /* arch-dependent defines */
#include <cygwin/sockios.h> /* the SIOCxxx I/O controls */
@ -269,8 +271,10 @@ struct OLD_msghdr
#define MCAST_JOIN_SOURCE_GROUP 45
#define MCAST_LEAVE_SOURCE_GROUP 46
#ifndef __INSIDE_CYGWIN_NET__
#define MCAST_INCLUDE 0
#define MCAST_EXCLUDE 1
#endif
/* Old WinSock1 values, needed internally */
#ifdef __INSIDE_CYGWIN__

2
winsup/cygwin/include/netdb.h
View File

@ -117,6 +117,7 @@ struct rpcent {
int r_number; /* rpc program number */
};
#ifndef __INSIDE_CYGWIN_NET__
struct addrinfo {
int ai_flags; /* input flags */
int ai_family; /* address family of socket */
@ -127,6 +128,7 @@ struct addrinfo {
struct sockaddr *ai_addr; /* socket address of socket */
struct addrinfo *ai_next; /* pointer to next in list */
};
#endif
/*
* Error return codes from gethostbyname() and gethostbyaddr()

3
winsup/cygwin/libc/inet_addr.c
View File

@ -72,8 +72,7 @@ static const char rcsid[] = "$Id$";
#ifndef __CYGWIN__
__FBSDID("$FreeBSD$");
#else
#define __INSIDE_CYGWIN__
#define __INSIDE_CYGWIN_NET__
#include "winsup.h"
#endif
#ifndef __CYGWIN__

3
winsup/cygwin/libc/inet_network.c
View File

@ -34,8 +34,7 @@ static const char sccsid[] = "@(#)inet_network.c 8.1 (Berkeley) 6/4/93";
#ifndef __CYGWIN__
__FBSDID("$FreeBSD$");
#else
#define __INSIDE_CYGWIN__
#define __INSIDE_CYGWIN_NET__
#include "winsup.h"
#endif
#ifndef __CYGWIN__

4
winsup/cygwin/libc/minires.h
View File

@ -10,13 +10,10 @@ This software is a copyrighted work licensed under the terms of the
Cygwin license. Please consult the file "CYGWIN_LICENSE" for
details. */
#define __INSIDE_CYGWIN_NET__
#include "winsup.h"
#include <string.h>
#include <malloc.h>
#include <stdlib.h>
#include <netdb.h>
#include <ctype.h>
#include <sys/time.h>
#include <sys/socket.h>
@ -27,6 +24,7 @@ details. */
#include <stdio.h>
#include <stdarg.h>
#include <sys/unistd.h>
#define __INSIDE_CYGWIN_NET__
#include <netdb.h>
#include <arpa/nameser.h>
#include <resolv.h>

2
winsup/cygwin/select.cc
View File

@ -21,9 +21,9 @@ details. */
#include <wingdi.h>
#include <winuser.h>
#include <netdb.h>
#define USE_SYS_TYPES_FD_SET
#include <winsock2.h>
#include <netdb.h>
#include "cygerrno.h"
#include "security.h"
#include "path.h"

6
winsup/cygwin/syslog.cc
View File

@ -10,15 +10,15 @@ Cygwin license. Please consult the file "CYGWIN_LICENSE" for
details. */
#define __INSIDE_CYGWIN_NET__
#define USE_SYS_TYPES_FD_SET
#include "winsup.h"
#include <ws2tcpip.h>
#include <iphlpapi.h>
#include <stdlib.h>
#include <stdio.h>
#include <syslog.h>
#include <unistd.h>
#include <sys/un.h>
#include <netinet/in.h>
#include <iphlpapi.h>
#include "cygerrno.h"
#include "security.h"
#include "path.h"