Commit Graph

1352 Commits

Author SHA1 Message Date
Christopher Faylor b5e1ec7632 * debug.cc (threads): Avoid initialization.
* uinfo.cc (cygheap_user::ontherange): (from Corinna Vinschen) Actually make
below changes work.
2002-07-01 16:37:46 +00:00
Christopher Faylor db57a36336 * uinfo.cc (cygheap_user::ontherange): Make cygwin root the last resort for
HOMEPATH/HOMEDRIVE for consistency with HOME.
2002-07-01 15:50:02 +00:00
Corinna Vinschen 73d97618a7 * shared.cc (sec_none): Move to sec_helper.cc.
(sec_none_nih): Ditto.
	(sec_all): Ditto.
	(sec_all_nih): Ditto.
	(get_null_sd): Ditto.
	(sec_acl): Ditto.
	(__sec_user): Ditto.
	* sec_helper.cc (sec_none): Move from shared.cc to here.
	(sec_none_nih): Ditto.
	(sec_all): Ditto.
	(sec_all_nih): Ditto.
	(get_null_sd): Ditto.
	(sec_acl): Ditto.
	(__sec_user): Ditto.
2002-07-01 14:31:28 +00:00
Christopher Faylor 8297bda005 * uinfo.cc (cygheap_user::ontherange): Potentially set HOME from existing
homepath and homedrive cygheap_user fields (not currently used yet).  Set HOME
to / if no other alternative.
(cygheap_user::test_uid): Simplify.
2002-07-01 03:57:17 +00:00
Christopher Faylor fad1c3a8e0 white space 2002-07-01 02:36:04 +00:00
Christopher Faylor 8a2ce995f1 * environ.cc (parse_options): Use setenv to potentially replace CYGWIN value on
export.  Fixes broken behavior since November 2000 changes.
(regopt): Return indication of whether or not something has been parsed from
the registry.
(environ_init): Only attempt to export CYGWIN variable when values were set
from the registry.  It is exported automatically otherwise.
2002-07-01 02:11:30 +00:00
Christopher Faylor fdf0b5de28 * fhandler.h (fhandler_process::pid): New field.
(fhandler_process::fstat): Remove unneeded array.  Set pid element.
(fhandler_process::open): Ditto.
(fhandler_process::fill_filebuf): Handle case where 'p' field is NULL.
2002-06-30 23:02:58 +00:00
Christopher Faylor ccacec81db * fhandler.h (fhandler_process::p): New field.
(fhandler_process:fill_filebuf): Revert to same definition as virtual in parent
class.
(fhandler_process::open): Fill out p field rather than passing as an argument.
(fhandler_process::fill_filebuf): Use p pointer rather than argument.
2002-06-30 17:05:48 +00:00
Corinna Vinschen c6d90e842c * security.cc (extract_nt_dom_user): Check for all buffer overflows.
Call LookupAccountSid after trying to get domain & user from passwd.
	(get_group_sidlist): Obtain the domain and user by calling
	extract_nt_dom_user instead of LookupAccountSid.
2002-06-30 13:08:59 +00:00
Christopher Faylor 839b294201 * uinfo.cc (cygheap_user::test_uid): Use standard issetuid test. 2002-06-29 23:45:07 +00:00
Christopher Faylor efc1575ecd * autoload.cc (NetGetDCName): Change to make this an optional load function.
* cygheap.h (cygheap_user::logsrv): Return NULL when operation fails.
(cygheap_user::winname): Ditto.
(cygheap_user::domain): Ditto.
* uinfo.cc (cygheap_user::env_logsrv): Save results in temp variable.
(cygheap_user::env_userprofile): Ditto.
2002-06-29 22:05:30 +00:00
Christopher Faylor 638180f51f * environ.cc (spenv::retrieve): Detect return of env_dontadd from cygheap_user
methods.
(build_env): Avoid incrementing environment pointer if not actually adding to
the environment.  That could result in garbage in the environment table.  Be
more defensive when reallocing envblock.
2002-06-29 17:26:13 +00:00
Christopher Faylor 38bc119696 * uinfo.cc (cygheap_user::test_uid): Return NULL or further tests are sorta
useless.
(cygheap_user::env_domain): Recalculate if name is missing.
2002-06-29 06:50:17 +00:00
Christopher Faylor 664075a3bb * environ.cc (spenv::from_cygheap): Still need to take setuid into
consideration.
2002-06-29 06:40:19 +00:00
Christopher Faylor e97962b92a * uinfo.cc (cygheap_user::env_logsrv): Return "almost_null" in case where no
domain or username is "SYSTEM".
2002-06-29 03:14:12 +00:00
Christopher Faylor 094d519311 * cygheap.h (cygheap_user): Reorg to accommodate environment caching.
(cygheap_user::logsrv): New method.
(cygheap_user::winname): Ditto.
(cygheap_user::domain): Ditto.
(cygheap_user::test_uid): Ditto.
* cygheap.cc (cygheap_user::set_name): Reflect name "pwinname" name change.
* environ.cc (getwinenveq): New function.
(spenv::from_cygheap): Change arguments.
(spenv::retrieve): Ditto for call.  Use getwinenveq to retrieve info from
environment.  Always return value from cygwin environment, if it exists.
* environ.h (getwinenveq): Declare.
* uinfo.cc (cygheap_user::ontherange): Use logsrv() rather than env_logsrv().
(cygheap_user::test_uid): Define new method.
(cygheap_user::env_logsrv): Accept environment arguments.  Use test_uid to find
info.
(cygheap_user::env_domain): Ditto.
(cygheap_user::env_userprofile): Ditto.
(cygheap_user::env_homepath): Ditto.
(cygheap_user::env_homedrive): Ditto.
(cygheap_user::env_name): Ditto.
2002-06-29 02:36:08 +00:00
Christopher Faylor bf75aae8b3 Add missing entry. 2002-06-27 20:45:54 +00:00
Christopher Faylor 179cae11d7 * cygheap.cc (cfree_and_set): New function.
(cygheap_user::set_name): Use cfree_and_set to reset members.
* cygheap.h (cygheap_user): Delete static members.
(cygheap_user::puserprof): New member.
(cfree_and_set): Declare.
* dcrt0.cc (almost_null): Define.
* winsup.h (almost_null): Declare.
* syscalls.cc (cfree_and_set): Remove unused variable.
* uinfo.cc (cygheap_user::homepath_env_buf): Eliminate.
(cygheap_user::homedrive_env_buf): Ditto.
(cygheap_user::userprofile_env_buf): Ditto.
(cygheap_user::ontherange): YA change to try to preserve existing HOMEPATH and
HOMEDRIVE.  Return almost_null values when variables should not actually exist.
(cygheap_user::env_logsrv): Ditto.
(cygheap_user::env_domain): Ditto.
(cygheap_user::env_userprofile): Ditto.
2002-06-27 20:44:27 +00:00
Corinna Vinschen eba23038af * dcrt0.cc (dll_crt0_1): Let __progname point to the applications
basename.  Move eliminating ".exe" suffix from argv[0] so that it
	always also affects __progname.
2002-06-27 16:01:38 +00:00
Christopher Faylor 196cdd45f6 * thread.cc (pthread::create): Added trace printf to get CreateThread
LastError.
2002-06-27 14:19:30 +00:00
Corinna Vinschen 5b509758a0 * mmap.cc (list::match): Check using pagesize aligned size. 2002-06-27 13:01:35 +00:00
Christopher Faylor 75c6a983c6 * fhandler_disk_file.cc (fhandler_disk_file::fstat_by_name): Force
FindFirstFile on first file of directory when asking for x:\ .
2002-06-27 03:06:44 +00:00
Christopher Faylor b3e2d035bb * cygheap.cc (cygheap_user::set_name): Correct thinko in below change. 2002-06-27 02:29:57 +00:00
Christopher Faylor c99902b9b0 * cygheap.cc (cygheap_user::set_name): Avoid clearing things when just setting
name to itself or during first time initialization.
* environ.cc (check_case_init): Make case insensitive.
2002-06-26 19:39:05 +00:00
Corinna Vinschen be5007aa52 * fhandler.h (fhandler_socket::bind): Add method definition.
(fhandler_socket::connect): Ditto.
	(fhandler_socket::listen): Ditto.
	(fhandler_socket::accept): Ditto.
	(fhandler_socket::getsockname): Ditto.
	(fhandler_socket::getpeername): Ditto.
	(fhandler_socket::recvfrom): Ditto.
	(fhandler_socket::recvmsg): Ditto.
	(fhandler_socket::sendto): Ditto.
	(fhandler_socket::sendmsg): Ditto.
	(fhandler_socket::shutdown): Ditto.
	* fhandler_socket.cc (get_inet_addr): Move here from net.cc.
	(fhandler_socket::bind): New method.
	(fhandler_socket::connect): Ditto.
	(fhandler_socket::listen): Ditto.
	(fhandler_socket::accept): Ditto.
	(fhandler_socket::getsockname): Ditto.
	(fhandler_socket::getpeername): Ditto.
	(fhandler_socket::recvfrom): Ditto.
	(fhandler_socket::recvmsg): Ditto.
	(fhandler_socket::sendto): Ditto.
	(fhandler_socket::sendmsg): Ditto.
	(fhandler_socket::shutdown): Ditto.
	* net.cc: Various formatting cleanups throughout.
	(get_inet_addr): Move to fhandler_socket.cc.
	(cygwin_bind): Move base functionality to appropriate fhandler_socket
	method.
	(cygwin_connect): Ditto.
	(cygwin_listen): Ditto.
	(cygwin_accept): Ditto.
	(cygwin_getsockname): Ditto.
	(cygwin_getpeername): Ditto.
	(cygwin_recvfrom): Ditto.
	(cygwin_recvmsg): Ditto.
	(cygwin_sendto): Ditto.
	(cygwin_sendmsg): Ditto.
	(cygwin_shutdown): Ditto.
2002-06-26 19:25:09 +00:00
Corinna Vinschen 303af15742 * pwdgrp.h (pwdgrp_read::~pwdgrp_read): Avoid compiler warning. 2002-06-26 14:59:22 +00:00
Christopher Faylor 8698edb8ae * dcrt0.cc (_dcrt0): Be more defensive when reserved block is used and it's not
cygwin info.
2002-06-26 05:37:29 +00:00
Christopher Faylor f279e522b0 * autoload (noload): Avoid clobbering bx register.
* environ.cc (codepage_init): Use case insensitive match.
* fhandler_console.cc (cp_get_internal): Delete.
(con_to_str): Use get_cp to derive code page.
(str_to_con): Ditto.
* miscfuncs.cc (get_cp): New function.
(sys_wcstombs): New function.  Converted from macro.
(sys_mbstowcs): Ditto.
* winsup.h: Reflect above changes.
2002-06-26 05:29:41 +00:00
Christopher Faylor 109e482278 * winsup.h: Minor cleanup.
* path.h (path_conv::[]): New operator.
* syscalls.cc (_link): Use path_conv operators rather than methods, where
appropriate.  Minor white space cleanup.
* include/cygwin/version.h: Bump DLL minor number.
* dcrt0.cc (sm): Make NO_COPY.
2002-06-26 04:21:01 +00:00
Corinna Vinschen 6331b65843 * syscalls.cc (chown): Convert uid to 32 bit.
(lchown): Ditto.
	(fchown): Ditto.
2002-06-25 08:06:29 +00:00
Christopher Faylor e773b7cf30 * dtable.cc (dtable::find_unused_handle): Avoid coercion. 2002-06-24 21:14:04 +00:00
Christopher Faylor 4c78be52df * dtable.cc (fhandler_base::dup2): Cleanup. Ensure that lock is turned off in
error condition.
2002-06-24 20:05:52 +00:00
Corinna Vinschen 1fd072b6e4 * uinfo.cc (internal_getlogin): Set myself->uid and myself->gid instead
of user.real_uid and user.real_gid.
	(uinfo_init): Evaluate orig_uid and real_uid from myself->uid.  Ditto
	for gid.
2002-06-24 15:40:57 +00:00
Christopher Faylor de0557f7a3 * security.cc (get_group_sidlist): Add pw argument and use pw->pw_name in call
to get_supplementary_group_sidlist.
(create_token): Add pw argument and use it in call to get_group_sidlist.
* security.h: Add pw argument in declaration of create_token.
* syscalls.cc (seteuid32): Add pw argument in call to create_token.
2002-06-24 13:01:50 +00:00
Christopher Faylor 035bfbddf5 * fhandler.cc (fhandler_base::fstat): Set S_IFIFO for pipes.
* fhandler_socket.cc (fhandler_socket.cc::fstat): Set S_IFSOCK.
2002-06-24 02:23:14 +00:00
Christopher Faylor eecef29f50 * lib/_cygwin_S_IEXEC.cc: Remove obsolete file. 2002-06-24 02:08:41 +00:00
Christopher Faylor 85b995d4f1 Use cygwin_{shm,ipc}.h instead of /sys/{shm,ipc}.h throughout.
* sys/ipc.h: Remove.
* sys/shm.h: Remove.
* cygwin_ipc.h: New file.
* cygwin_shm.h: New file.
2002-06-23 22:56:58 +00:00
Christopher Faylor 6bda8defe9 * cygwin.sc: Add recent changes from ld sources.
* winsup.h: Move #ifdef EXPCGF code into "winbase.h".
* winbase.h: #ifdef EXPCGF code moved here from "winsup.h".
2002-06-23 18:55:23 +00:00
Robert Collins f6709c07db 2002-06-12 Thomas Pfaff <tpfaff@gmx.net>
* thread.h (pthread::cleanup_stack): Renamed cleanup_handlers to
	cleanup_stack.
	* thread.cc (pthread::pthread): Ditto.
	(pthread::create): Fixed mutex verification.
	(pthread::push_cleanup_handler): Renamed cleanup_handlers to
	cleanup_stack.
	Mutex calls removed, used InterlockedExchangePointer instead.
	(pthread::pop_cleanup_handler): Renamed cleanup_handlers to
	cleanup_stack.
	(pthread::pop_all_cleanup_handlers): Ditto.
	(__pthread_once): Check state first and return if already done.
	(__pthread_join): DEADLOCK test reverted to __pthread_equal
	call.
	(__pthread_detach): Unlock mutex before deletion.
2002-06-23 07:36:21 +00:00
Christopher Faylor 0278e3a33f * Makefile.in (cygrun.exe): Move -lgcc where it will do some good. 2002-06-22 02:56:56 +00:00
Corinna Vinschen 1a7cb557b0 * syscalls.cc (stat64_to_stat32): Correctly evaluate st_rdev.
(fstat64): Set st_rdev to same value as st_dev.
	(stat_worker): Ditto.
2002-06-21 15:01:19 +00:00
Corinna Vinschen 49056987f1 * security.cc (alloc_sd): Carefully check owner_sid again after trying
SIDs from cygheap.
2002-06-21 12:57:19 +00:00
Corinna Vinschen dd0208eb34 * security.cc (alloc_sd): Remove unnecessary retrieval of owner name.
Check uid for current user first and use SIDs from cygheap if so.
	Set errno to EINVAL if user SID isn't retrievable.  Just print user SID
	as debug output.
	Don't bail out if group SID isn't retrievable.  Change debug output
	appropriately.
2002-06-21 12:37:51 +00:00
Christopher Faylor d7c2bd8ee7 * errno.cc: Change text description for EBADF throughout. 2002-06-21 05:47:09 +00:00
Christopher Faylor d70b993fe2 remove unneeded white space 2002-06-21 05:01:56 +00:00
Christopher Faylor 7c02f861e3 * uinfo.cc (cygheap_user::ontherange): Use env_name for NetUserGetInfo.
(cygheap_user::env_logsrv): Verify env_domain is valid.
* environ.cc: Include child_info.h and keep spenvs[] sorted.
(environ_init): Check child_proc_info instead of myself->ppid_handle.
2002-06-21 05:01:17 +00:00
Christopher Faylor c25ebbaf55 * fhandler.cc (fhandler_base::set_flags): Change priority of "linked in"
default binmode setting so that it has priority over optional setting.
2002-06-20 00:36:40 +00:00
Christopher Faylor 03a2ce9a36 Use hMainProc where appropriate, throughout.
* environ.cc (spenv::retrieve): Add debugging statements.
* pinfo.cc (set_myself): Don't call strace.hello if already stracing.
* strace.cc (strace): Move NO_COPY keyword so that it will actually take
effect.
2002-06-19 15:27:27 +00:00
Corinna Vinschen 834224ab85 * uinfo.cc (cygheap_user::ontherange): Call NetUserGetInfo() only with
non-NULL logserver parameter.
2002-06-19 13:56:34 +00:00
Christopher Faylor 00a9e8a063 reword 2002-06-16 23:38:50 +00:00