Improve error return by checking the FAILURE status.

* src/gpgme.h.in (GPGME_STATUS_FAILURE): New.
* src/status-table.c (FAILURE): New.
* src/op-support.c (_gpgme_parse_failure): New.
* src/passphrase.c (_gpgme_passphrase_status_handler): Forward FAILURE
status line to the status callback.

* src/decrypt.c (op_data_t): Add field failure_code.
(_gpgme_decrypt_status_handler): Parse that code and act upon it on EOF.
* src/encrypt.c (op_data_t): Add field failure_code.
(_gpgme_encrypt_status_handler): Parse that code and act upon it on EOF.
* src/genkey.c (op_data_t): Add field failure_code.
(genkey_status_handler): Parse that code and act upon it on EOF.
* src/passwd.c (op_data_t): Add field failure_code.
(passwd_status_handler): Parse that code and act upon it on EOF.
* src/sign.c (op_data_t): Add field failure_code.
(_gpgme_sign_status_handler): Parse that code and act upon it on EOF.
* src/verify.c (op_data_t): Add field failure_code.
(_gpgme_verify_status_handler): Parse that code and act upon it on EOF.

--

This requires GnuPG 2.1.8 to actually make a difference.

Signed-off-by: Werner Koch <[email protected]>

1 files changed, 1 insertions, 0 deletions

diff --git a/src/status-table.c b/src/status-table.c
index c85fa951..6d428d71 100644
--- a/src/status-table.c
+++ b/src/status-table.c
@@ -66,6 +66,7 @@ static struct status_table_s status_table[] =
   { "ERRSIG", GPGME_STATUS_ERRSIG },
   { "EXPKEYSIG", GPGME_STATUS_EXPKEYSIG },
   { "EXPSIG", GPGME_STATUS_EXPSIG },
+  { "FAILURE", GPGME_STATUS_FAILURE },
   { "FILE_DONE", GPGME_STATUS_FILE_DONE },
   { "FILE_ERROR", GPGME_STATUS_FILE_ERROR },
   { "FILE_START", GPGME_STATUS_FILE_START },