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* Use higher-layer assuan_transact for fdpassing.NIIBE Yutaka2022-11-071-74/+2
| | | | Signed-off-by: NIIBE Yutaka <[email protected]>
* Merge branch 'master' into gniibe/t6236NIIBE Yutaka2022-11-071-37/+4
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| * w32: Support sendfd/recvfd through pipe connection.NIIBE Yutaka2022-11-041-0/+77
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * src/assuan-defs.h (w32_fdpass_send, w32_fdpass_recv): New. * src/assuan-pipe-connect.c [HAVE_W32_SYSTEM] (pipe_connect): Set w32_fdpass_send. [!HAVE_W32_SYSTEM] (assuan_pipe_connect): Use socketpair_connect. * src/assuan-pipe-server.c [HAVE_W32_SYSTEM] (assuan_init_pipe_server): Set w32_fdpass_recv. * src/system-w32.c (get_file_handle): New. (w32_fdpass_send): New, using "SENDFD" internal command. (w32_fdpass_recv): New, using the result of "SENDFD" internal command. -- GnuPG-bug-id: 6236 Signed-off-by: NIIBE Yutaka <[email protected]>
* | fdpassing using pipe works on Windows.NIIBE Yutaka2022-10-281-16/+0
| | | | | | | | | | | | ./fdpassing.exe --with-exec --debug --verbose Signed-off-by: NIIBE Yutaka <[email protected]>
* | experiment: New SENDFD command to implement sendfd feature.NIIBE Yutaka2022-10-201-0/+12
| | | | | | | | | | | | | | | | | | | | * src/assuan-handler.c (w32_handler_sendfd): New. * src/system-w32.c (w32_fdpass_send): Use assuan_transact. -- GnuPG-bug-id: 6236 Signed-off-by: NIIBE Yutaka <[email protected]>
* | experiment: Reliably send/recv fd passing, part 5/N.NIIBE Yutaka2022-10-141-21/+23
| | | | | | | | | | | | | | | | | | | | * src/system-w32.c (FDPASS_MSG_SIZE): New. (__assuan_read): Read fixed size of fdpass_msg. -- GnuPG-bug-id: 6236 Signed-off-by: NIIBE Yutaka <[email protected]>
* | experiment: Implement receving fd for Windows, part 4/N.NIIBE Yutaka2022-10-141-34/+163
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * src/assuan-defs.h (w32_fdpass_recv): New. * src/assuan-socket-server.c (assuan_init_socket_server): Use it. * src/system-w32.c (get_file_handle): New. (w32_fdpass_send): Implement. (process_fdpass_msg): Implement. (w32_fdpass_recv): New. (__assuan_read): De-multiplex the sendfd message and normal message. -- GnuPG-bug-id: 6236 Signed-off-by: NIIBE Yutaka <[email protected]>
* | experiment: sendfd/recvfd on Windows, part 2/N.NIIBE Yutaka2022-10-121-0/+15
| | | | | | | | | | | | | | | | | | | | | | | | * src/assuan-defs.h (w32_fdpass_send): New. * src/assuan-socket-connect.c (_assuan_connect_finalize) [HAVE_W32_SYSTEM]: Use w32_fdpass_send. * src/system-w32.c (w32_fdpass_send): New. -- GnuPG-bug-id: 6236 Signed-off-by: NIIBE Yutaka <[email protected]>
* | experiment: sendfd/recvfd on Windows, part 1/N.NIIBE Yutaka2022-10-121-2/+42
|/ | | | | | | | | | * src/system-w32.c (process_fdpass_msg): New (not yet implemented). (__assuan_read): Handle fdpassing message with MSG_OOB. -- GnuPG-bug-id: 6236 Signed-off-by: NIIBE Yutaka <[email protected]>
* w32: Store a flag if it's socket or not in Assuan CTX.NIIBE Yutaka2022-04-061-34/+11
| | | | | | | | | | | | | | * src/assuan-defs.h (struct assuan_context_s): Add is_socket flag. * src/assuan-socket.c (assuan_sock_init): Set the flag. * src/assuan-socket-connect.c (_assuan_connect_finalize): Likewise. * src/assuan-socket-server.c (assuan_init_socket_server): Likewise. * src/system-w32.c (__assuan_close): Use the flag. (is_socket): Remove. (__assuan_read, __assuan_write): Use the flag. -- Signed-off-by: NIIBE Yutaka <[email protected]>
* Fix API break.NIIBE Yutaka2022-04-051-10/+0
| | | | | | | | | | | | | * src/posix-fd-t.inc.h (assuan_fd_from_posix_fd): Revert. * src/w32-fd-t.inc.h (assuan_fd_from_posix_fd): Revert. * src/system-w32.c (assuan_fd_from_posix_fd): Revert. -- Note that assuan_fd_from_posix_fd is exposed inline function. Fixes-commit: 28a40a298661877e1bbeb3eb9ac58a85bdd85b02 Signed-off-by: NIIBE Yutaka <[email protected]>
* Take advantage of gpgrt_get_syscall_clamp function.NIIBE Yutaka2022-04-051-1/+1
| | | | | | | | | | | | | | | | | | | | | | | * src/assuan-defs.h (_assuan_pre_syscall, _assuan_post_syscall): New. * src/assuan.c (_assuan_pre_syscall, _assuan_post_syscall): New. (pre_syscall_func, post_syscall_func): New. (_assuan_syscall_func_initialized): New. (assuan_new_ext): Call gpgrt_get_syscall_clamp to get clamp functions. * src/system-posix.c (_assuan_system_hooks): Use version 0. * src/system-w32.c (_assuan_system_hooks): Likewise. * src/system.c (_assuan_usleep): Call clamp functions if no hooks. (_assuan_close, _assuan_close_inheritable, _assuan_read): Likewise. (_assuan_write, _assuan_recvmsg, _assuan_sendmsg): Likewise. (_assuan_waitpid, _assuan_connect): Likewise. (_assuan_pipe): Call __assuan_pipe directly if no hooks. (_assuan_spawn): Call __assuan_spawn directly if no hooks. (_assuan_socketpair): Call __assuan_socketpair directly if no hooks. (_assuan_socket): Call __assuan_socket directly if no hooks. -- GnuPG-bug-id: 5914 Signed-off-by: NIIBE Yutaka <[email protected]>
* w32: Fix assuan_socket_connect_fd to be usable.NIIBE Yutaka2022-04-041-0/+10
| | | | | | | | | | | | | | | | | | | | | | * src/assuan.h.in (assuan_socket_connect_fd): Second arg assuan_fd_t. * src/assuan-socket-connect.c (assuan_socket_connect_fd): Second arg should be an object of type SOCKET. * src/posix-fd-t.inc.h (assuan_fd_from_posix_fd): Remove. * src/w32-fd-t.inc.h (assuan_fd_from_posix_fd): Move to... * src/system-w32.c (assuan_fd_from_posix_fd): ... here. -- On Windows, when an application has an already-connected socket, it must be an object of type SOCKET. In this case, it is wrong to use _get_osfhandle. This does not constitute any ABI/API change for POSIX system. This is an API change for Windows, as assuan_fd_t on Windows is pointer type, but it's a fix from non-correctly-usable API. Signed-off-by: NIIBE Yutaka <[email protected]>
* Fix internal socket API to be consistent for SOCKET.NIIBE Yutaka2022-03-311-7/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * src/assuan-defs.h (_assuan_socket): Return value has type assuan_fd_t. (_assuan_connect): Second argument has type assuan_fd_t. [HAVE_W64_SYSTEM] (SOCKET2HANDLE): Revert the change before. * src/assuan-socket.c (_assuan_sock_new): No type coercion for _assuan_socket. (socks5_connect): No type coercion for _assuan_connect. (_assuan_sock_connect): Likewise. * src/assuan.h.in (struct assuan_system_hooks): Fix method signature of socket for return value type and of connect for the second argument. (__assuan_socket): Return value has type assuan_fd_t. (__assuan_connect): Second argument has type assuan_fd_t. (ASSUAN_SYSTEM_NPTH_IMPL): Fix for _assuan_npth_connect for its second argument. * src/system-w32.c (__assuan_socket): Return value has type assuan_fd_t. Use SOCKET2HANDLE for type coercion for socket. Use INVALID_SOCKET. (__assuan_connect): Second argument has type assuan_fd_t. Use HANDLE2SOCKET for type coercion for sock. * src/system.c (_assuan_socket): Return value has type assuan_fd_t. (_assuan_connect): Second argument has type assuan_fd_t. -- Note that this change does *NOT* constitute any ABI change, no API change, either. It is fix for internal consistency for socket. The change of SOCKET2HANDLE in the past for HAVE_W64_SYSTEM was done, because of internal use of 'int' which represents the type for socket. Instead of fixing that part of code for 'int', I touched another part to silence warnings. That's not correct fix, but a work around. This time, with the changes, whole parts are now consisitent. Fixes-commit: 6c736325c028647dc3283bf723e2e28199e7f45b Signed-off-by: NIIBE Yutaka <[email protected]>
* Support Unicode when starting servers on Windows.Werner Koch2021-03-091-17/+31
| | | | | | | | | * src/assuan-socket.c (utf8_to_wchar): Rename to (_assuan_utf8_to_wchar): this and give global scope. * src/system-w32.c (__assuan_spawn): Use CreateProcessW. -- GnuPG-bug-id: 4398
* Add an SPDX tag to all core files.Werner Koch2017-11-151-16/+17
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* Fix typos found by codespell.Justus Winter2015-12-011-1/+1
| | | | | -- Signed-off-by: Justus Winter <[email protected]>
* w32: Remove I/O delays due to our 100ms delay after an EAGAIN.Werner Koch2014-11-071-0/+37
| | | | | | | * src/system-w32.c (__assuan_read): Retry using select. Map WSAECONNRESET to EPIPE. (__assuan_write): Retry using select. * src/assuan-buffer.c (readline) [W32]: Return EOF instead of EPIPE.
* w32: Fix header inclusion order for newer toolchain.Werner Koch2013-02-221-13/+12
| | | | | | | | * src/system-w32.c: Do not include windows.h here. -- winsock2.h must now be included before windows.h. This is already properly handled by assuan-defs.h.
* Fix npth port file handle use.Marcus Brinkmann2012-01-241-5/+5
| | | | | | | | | * assuan.h.in (ASSUAN_SYSTEM_NPTH_IMPL): Use npth_unprotect and npth_protect with actual assuan functions instead of npth wrappers. * libassuan.def: Add __assuan_read, __assuan_write, __assuan_sendmsg, __assuan_recvmsg, __assuan_waitpid exports. * system-w32.c (__assuan_read, __assuan_write, __assuan_sendmsg, __assuan_recvmsg, __assuan_waitpid): Make non-static.
* Reroute all socket and connect through the nonce implemenation in ↵Marcus Brinkmann2011-02-031-3/+13
| | | | | | | | | | | | | | | | assuan-socket.c. 2011-02-03 Marcus Brinkmann <[email protected]> * assuan-socket.c (_assuan_sock_new): Call _assuan_socket instead of socket. (_assuan_sock_connect): Call _assuan_connect instead of connect. * assuan-socket-connect.c (assuan_socket_connect): Call _assuan_sock_new and _assuan_sock_connect instead of _assuan_socket and assuan_connect. * src/system-w32.c, src/system-w32ce.c (__assuan_socket): Call socket instead of _assuan_sock_new. (__assuan_connect): Call connect instead of _assuan_sock_connect.
* Extend system hooks table by socket and connect functions.Marcus Brinkmann2011-02-021-1/+18
| | | | | | | | | | | | | | | | | | | | | | | | | 2011-02-02 Marcus Brinkmann <[email protected]> * assuan-defs.h (_assuan_socket, _assuan_connect): New prototypes. * assuan.h.in (ASSUAN_SYSTEM_HOOKS_VERSION): Bumped to 2. (struct assuan_system_hooks): Add socket and connect members. (__assuan_socket, __assuan_connect): New prototypes. (_ASSUAN_SYSTEM_PTH_IMPL): Add socket and connect members. * assuan-socket-connect.c (assuan_socket_connect): Call _assuan_socket and _assuan_connect instead _assuan_sock_new and _assuan_sock_connect. (libassuan.def, libassuan.vers): Add __assuan_socket and __assuan_connect. * system.c (_assuan_system_hooks_copy): Initialize destination from system hooks, so we don't get any NULL pointers if there is a version mismatch. Support version 2 of the system hook structure. (_assuan_socket, _assuan_connect): New functions. * system-posix.c (__assuan_socket, __assuan_connect): New functions. (_assuan_system_hooks): Add __assuan_socketm, __assuan_connect. * system-w32.c (__assuan_socket, __assuan_connect): New functions. (_assuan_system_hooks): Add __assuan_socketm, __assuan_connect. * system-w32ce.c (__assuan_socket, __assuan_connect): New functions. (_assuan_system_hooks): Add __assuan_socketm, __assuan_connect.
* More robust detection of socketsWerner Koch2010-04-191-47/+85
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* Changes for W32CEWerner Koch2010-04-141-1/+2
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* Changed the implementation of CreatePipe under W32CE.Werner Koch2010-03-221-0/+27
| | | | | Reorganized the source.
* Refactored platform system code.Werner Koch2010-03-161-0/+466
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