gpgme/src/data-mem.c, branch gpgme-1.24.3

core: Improve the debug messages even more.

2019-06-05T13:54:55Z

* src/debug.c (_gpgme_debug): Add arg LINE. Chnage all callers. (_gpgme_debug_begin): Remove. * src/debug.h (TRACE_SEQ): Use the LINE arg of _gpgme_debug. -- This includes chnages to always print fds in decimal as weel as tweaking the TARCE_SEQ function to make use of the new machinery. The standard 'tag' can now always be NULL and no tag information will be printed. Signed-off-by: Werner Koch

core: Protect the trace macros for fun and profit.

2018-11-16T17:17:22Z

* src/debug.h: Protect macros using. (_trace_err, _trace_sysres, _trace_syserr): New helper inline functions. Signed-off-by: Werner Koch

core: Fix format string errors in trace macros

2018-11-16T15:57:09Z

-- Signed-off-by: Werner Koch

core: Simplify the trace maros by using variadics.

2018-11-16T15:25:49Z

* src/debug.h (TRACE_BEG, TRACE_LOG, TRACE_SUC): Use variadic macros and remove the TRACE_BEG1 et al. Change all users to always pass a format string. (TRACE): Ditto. * src/debug.c (_gpgme_debugf): New. * configure.ac : Add -Wno-format-zero-length. -- This makes it easier for use to enable format checks. The zero-length format is required to allow for an empty format due to the comman problematic of __VA_ARGS__. Signed-off-by: Werner Koch

Add SPDX identifiers to most source files

2018-11-16T12:27:33Z

-- Signed-off-by: Werner Koch

core: Blank out the plaintext after decryption failure.

2018-07-19T15:39:09Z

* src/data.h (data_prop_t): New enum. (struct gpgme_data): Add field propidx. * src/data.c (property_t): New. (property_table, property_table_size, property_table_lock): New. (insert_into_property_table): New. (remove_from_property_table): New. (_gpgme_data_get_dserial): New. (_gpgme_data_set_prop): New. (_gpgme_data_get_prop): New. (_gpgme_data_new): Connect new object to property_table. (_gpgme_data_release): Remove from property_table. (gpgme_data_read): With DATA_PROP_BLANKOUT set don't fill the buffer. * src/data-mem.c (gpgme_data_release_and_get_mem): Likewise. * src/decrypt.c (struct op_data): Add field plaintext_dserial. (_gpgme_op_decrypt_init_result): Add arg plaintext and init new field. (_gpgme_decrypt_status_handler): Set DATA_PROP_BLANKOUT on decryption failure. (_gpgme_decrypt_start): Pass PLAIN to the init function. * src/decrypt-verify.c (decrypt_verify_start): Ditto. * configure.ac: Check for stdint.h and bail out if uint64_t is not available. -- This is a best effort feature to not output plaintext after a decryption failure (e.g. due to no or broken authenticated encryption). It always work when using a memory object and reading it after the decryption but it can't work reliable when the user is reading from the data object while the decryption process is still running. This is quite a large change because the data objects and the context objects are allowed to be owned by different threads. Thus a synchronization is needed and we do this with a global table of all data objects to which the context objects can do soft-linking via a unique data object serial number. Signed-off-by: Werner Koch

Add gpgme_pubkey_algo_string

2015-08-30T17:04:44Z

* src/gpgme.h.in (GPGME_PK_EDDSA): New. (gpgme_pubkey_algo_string): New. * src/conversion.c (_gpgme_map_pk_algo): Add new algo. * src/gpgme.c (gpgme_pubkey_algo_string): New. (gpgme_pubkey_algo_name): Reformat. Signed-off-by: Werner Koch

Make definition of off_t robust against misbehaving w32 toolchains.

2013-05-16T15:48:50Z

* configure.ac (NEED__FILE_OFFSET_BITS): Change to define gpgme_off_t and gpgme_ssize_t. (API__OFF_T, API__SSIZE_T): New ac_subst. * src/gpgme.h.in: Replace all ssize_t and off_t by ac_subst macros. * src/assuan-support.c, src/ath-pthread.c, src/ath.c, src/ath.h * src/data-compat.c, src/data-fd.c, src/data-mem.c, src/data-stream.c * src/data-user.c, src/data.c, src/data.h, src/engine-gpgsm.c * src/engine-uiserver.c, src/gpgme-tool.c, src/gpgme.c: Replace off_t by gpgme_off_t and sszie_t by gpgme_ssize_t. * src/ath-pthread.c, src/ath.h: Include gpgme.h. -- For a detailed description, see the gpgme.texi diff.

Use gpg_error_from_syserror instead of directly accessing errno.

2013-02-06T16:35:40Z

-- Also fixed a couple of minor thing; e.g. save the error before calling cleanup functions. Do not save the errno if only free is called in between.

Remove all trailing whitespace from source files

2012-09-25T13:29:49Z

-- Command used: sed -i 's,[ \t]*$,,' FILE