libassuan/src, branch libassuan-2.5.7

Flush data before clearing the confidential flag.

2023-06-16T09:01:38Z

* src/context.c (assuan_end_confidential): Flush data. -- This is required so that for example gpg-agent won't reveal a password in a log file if requested via get_passphrase --data X X X X (Note that --data is required in any case because the default of returing it with the OK line can't be secured).

build: Better cross build support.

2023-06-16T09:01:36Z

* configure.ac: Use AX_CC_FOR_BUILD. * src/Makefile.am: Use EXEEXT_FOR_BUILD. * m4/ax_cc_for_build.m4: New from libgpg-error. -- Signed-off-by: NIIBE Yutaka

Fix an explanation for socket on Windows.

2023-06-16T08:07:40Z

-- Signed-off-by: NIIBE Yutaka

Fix the previous commit.

2023-06-16T08:06:57Z

-- Signed-off-by: NIIBE Yutaka

Don't access NULL by wipememory.

2023-06-16T08:05:28Z

* src/assuan-inquire.c (assuan_inquire): Check mb->buf. -- There is a case where mb->buf may be cleared already by get_membuf. Fixes-commit: d812e28af637144d078005887cb7519d7a2d0c58 Signed-off-by: NIIBE Yutaka

client: Wipe the inbound buffer when CONFIDENTIAL.

2023-06-16T07:57:22Z

* src/client.c (assuan_transact): Wipe the buffer. -- GnuPG-bug-id: 5977 Signed-off-by: NIIBE Yutaka

server,client: Wipe the outbound buffer when CONFIDENTIAL.

2023-06-16T07:57:14Z

* src/assuan-buffer.c (assuan_send_data): Wipe the buffer. -- GnuPG-bug-id: 5977 Signed-off-by: NIIBE Yutaka

server: Wipe out the memory used by assuan_inquire if CONFIDENTIAL.

2023-06-16T07:56:42Z

* src/assuan-inquire.c (assuan_inquire): Wipe the memory and inbound buffer. -- GnuPG-bug-id: 5977 Signed-off-by: NIIBE Yutaka

Release 2.5.5.

2021-03-22T12:06:45Z

Support Unicode when starting servers on Windows.

2021-03-09T07:58:16Z

* 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