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, 2 insertions, 1 deletions

diff --git a/src/gpgme.h.in b/src/gpgme.h.in
index 76055708..432d18a1 100644
--- a/src/gpgme.h.in
+++ b/src/gpgme.h.in
@@ -548,7 +548,8 @@ typedef enum
     GPGME_STATUS_ATTRIBUTE = 89,
     GPGME_STATUS_BEGIN_SIGNING = 90,
     GPGME_STATUS_KEY_NOT_CREATED = 91,
-    GPGME_STATUS_INQUIRE_MAXLEN = 92
+    GPGME_STATUS_INQUIRE_MAXLEN = 92,
+    GPGME_STATUS_FAILURE = 93
   }
 gpgme_status_code_t;