Prepare for a new protocol.

Comment clarification.

doc/gpgme.texi

@@ -766,6 +766,15 @@ This specifies the OpenPGP protocol.
 @item GPGME_PROTOCOL_CMS
 This specifies the Cryptographic Message Syntax.
 
+@item GPGME_PROTOCOL_ASSUAN
+Under development.  Please ask on @email{gnupg-devel@@gnupg.org} for help.
+
+@item GPGME_PROTOCOL_G13
+Under development.  Please ask on @email{gnupg-devel@@gnupg.org} for help.
+
+@item GPGME_PROTOCOL_UISERVER
+Under development.  Please ask on @email{gnupg-devel@@gnupg.org} for help.
+
 @item GPGME_PROTOCOL_UNKNOWN
 Reserved for future extension.  You may use this to indicate that the
 used protocol is not known to the application.  Currently,

src/ChangeLog

@@ -1,3 +1,7 @@
+2009-11-03  Werner Koch  <wk@g10code.com>
+
+	* gpgme.h.in (GPGME_PROTOCOL_UISERVER): New.
+
 2009-11-03  Marcus Brinkmann  <marcus@g10code.de>
 
 	* Makefile.am (main_sources): Change g13.c to vfs-mount.c.  Add

src/gpgme.h.in

@@ -325,6 +325,7 @@ typedef enum
     GPGME_PROTOCOL_GPGCONF = 2,  /* Special code for gpgconf.  */
     GPGME_PROTOCOL_ASSUAN  = 3,  /* Low-level access to an Assuan server.  */
     GPGME_PROTOCOL_G13     = 4,
+    GPGME_PROTOCOL_UISERVER= 5,  
     GPGME_PROTOCOL_UNKNOWN = 255
   }
 gpgme_protocol_t;

src/verify.c

@@ -201,7 +201,7 @@ calc_sig_summary (gpgme_signature_t sig)
     sum |= GPGME_SIGSUM_BAD_POLICY;
   
   /* Set the valid flag when the signature is unquestionable
-     valid. */
+     valid.  (The test is identical to if(sum == GPGME_SIGSUM_GREEN)). */
   if ((sum & GPGME_SIGSUM_GREEN) && !(sum & ~GPGME_SIGSUM_GREEN))
     sum |= GPGME_SIGSUM_VALID;
   

tests/ChangeLog

@@ -1,3 +1,9 @@
+2009-11-03  Werner Koch  <wk@g10code.com>
+
+	* run-support.h (fail_if_err): Include program name.
+
+	* run-sign.c (main): Add option --uiserver.
+
 2009-10-26  Marcus Brinkmann  <marcus@g10code.de>
 
 	* opassuan/t-command.c: Update to new interface.

tests/run-sign.c

@@ -69,6 +69,7 @@ show_usage (int ex)
          "  --verbose        run in verbose mode\n"
          "  --openpgp        use the OpenPGP protocol (default)\n"
          "  --cms            use the CMS protocol\n"
+         "  --uiserver       use the UI server\n"
          "  --key NAME       use key NAME for signing\n"
          , stderr);
   exit (ex);
@@ -115,6 +116,11 @@ main (int argc, char **argv)
           protocol = GPGME_PROTOCOL_CMS;
           argc--; argv++;
         }
+      else if (!strcmp (*argv, "--uiserver"))
+        {
+          protocol = GPGME_PROTOCOL_UISERVER;
+          argc--; argv++;
+        }
       else if (!strcmp (*argv, "--key"))
         {
           argc--; argv++;
@@ -131,6 +137,12 @@ main (int argc, char **argv)
   if (argc != 1)
     show_usage (1);
 
+  if (key_string && protocol == GPGME_PROTOCOL_UISERVER)
+    {
+      fprintf (stderr, PGM ": ignoring --key in UI-server mode\n");
+      key_string = NULL;
+    }
+
   init_gpgme (protocol);
 
   err = gpgme_new (&ctx);
@@ -141,12 +153,10 @@ main (int argc, char **argv)
   if (key_string)
     {
       gpgme_key_t akey;
-
+      
       err = gpgme_get_key (ctx, key_string, &akey, 1);
       if (err)
         {
-          fprintf (stderr, PGM ": error getting key `%s': %s\n",
-                   key_string, gpg_strerror (err));
           exit (1);
         }
       err = gpgme_signers_add (ctx, akey);

tests/run-support.h

@@ -38,7 +38,7 @@
     {								\
       if (err)							\
         {							\
-          fprintf (stderr, "%s:%d: %s: %s\n",			\
+          fprintf (stderr, PGM": file %s line %d: <%s> %s\n",	\
                    __FILE__, __LINE__, gpgme_strsource (err),	\
 		   gpgme_strerror (err));			\
           exit (1);						\