libgpg-error, branch libgpg-error-1.21

Release 1.21.

2015-12-12T11:59:54Z

* configure.ac: Set LT version to C17/A17/Ro.

po: Auto update.

2015-12-12T11:59:15Z

po: Update Russian translation

2015-12-12T11:58:44Z

po: Update German translation

2015-12-12T11:53:12Z

Fix windows 8bit encoding conversion

2015-12-07T13:30:09Z

* src/w32-gettext.c (wchar_to_native): Convert to ConsoleOutputCP. -- Just using CP_ACP did not neccessarily convert to the correct codepage as codepages might differ between ConsoleOutput and GUI output (which it usually does). This fixes encoding issues on the Windows commandline.

tests: Fix read past buffer.

2015-12-03T12:50:44Z

* tests/t-poll.c (test_poll): Fix read past buffer. -- Found using gcc and AddressSanitizer. Signed-off-by: Justus Winter

Fix typos found by codespell.

2015-11-19T10:30:05Z

-- Signed-off-by: Justus Winter

Avoid 'malloc' corner case.

2015-11-19T10:27:44Z

* src/init.c (_gpgrt_realloc): Avoid calling 'malloc(0)'. -- Previously, if '_gpgrt_realloc' was called with both A and N being zero, malloc is invoked with a size of zero. This happens e.g. when calling '_gpgrt_free' with a NULL pointer, which is supposed to be a no-op. Found using the Clang Static Analyzer. Signed-off-by: Justus Winter

Add error codes NO_NAME, NO_KEY, and SERVER_FAILURE.

2015-10-21T13:10:08Z

estream: Avoid calling write(fd,NULL,n).

2015-10-18T13:26:24Z

* src/estream.c (es_func_fd_write): Take care of a flush requests. (es_func_w32_write): Ditto. (es_func_fp_write): Ditto. -- The write handlers may be called with (BUFFER,SIZE) of (NULL,0) to propagate flush events to user supplied functions (es_fopencookie). However we need to take care to also do this with the internal handler. Might be a reason for system faults due to write or fwrite with a NULL buffer; on Linux this seems to be harmless. Signed-off-by: Werner Koch