* engine-gpgsm.c (_gpgme_gpgsm_op_keylist): Allow NULL for

pattern.
(gpgsm_assuan_simple_command): Removed underscore from
assuan_write_line.
(_gpgme_gpgsm_start): Ditto.
* keylist.c (keylist_colon_handler): Handle "crt" records
* key.h (gpgme_key_s): Add an x509 flag.
* key.c (parse_x509_user_id): New.
(_gpgme_key_append_name): Handle x.509 names.

However, it does not yet work.

gpgme/ChangeLog

@@ -1,3 +1,16 @@
+2001-12-13  Werner Koch  <wk@gnupg.org>
+
+	* engine-gpgsm.c (_gpgme_gpgsm_op_keylist): Allow NULL for
+	pattern.
+	(gpgsm_assuan_simple_command): Removed underscore from
+	assuan_write_line.
+	(_gpgme_gpgsm_start): Ditto. 
+
+	* keylist.c (keylist_colon_handler): Handle "crt" records
+	* key.h (gpgme_key_s): Add an x509 flag.
+	* key.c (parse_x509_user_id): New.
+	(_gpgme_key_append_name): Handle x.509 names.
+
 2001-12-05  Marcus Brinkmann  <marcus@g10code.de>
 
 	* engine-gpgsm.c (gpgsm_status_handler): Make it work with current

gpgme/engine-gpgsm.c

@@ -86,7 +86,8 @@ struct gpgsm_object_s
 const char *
 _gpgme_gpgsm_get_version (void)
 {
-  static const char *gpgsm_version;
+#warning  version check is disabled
+  static const char *gpgsm_version = "0.0.1";
 
   /* FIXME: Locking.  */
   if (!gpgsm_version)
@@ -195,7 +196,7 @@ gpgsm_assuan_simple_command (ASSUAN_CONTEXT ctx, char *line)
 {
   AssuanError err;
 
-  err = _assuan_write_line (ctx, line);
+  err = assuan_write_line (ctx, line);
   if (err)
     return err;
 
@@ -378,6 +379,9 @@ _gpgme_gpgsm_op_keylist (GpgsmObject gpgsm, const char *pattern,
 {
   char *line;
 
+  if (!pattern)
+    pattern = "";
+
   line = xtrymalloc (9 + strlen (pattern) + 1);	/* "LISTKEYS " + p + '\0'.  */
   if (!line)
     return mk_error (Out_Of_Core);
@@ -575,7 +579,7 @@ _gpgme_gpgsm_start (GpgsmObject gpgsm, void *opaque)
     }
 
   if (!err)
-    err = _assuan_write_line (gpgsm->assuan_ctx, gpgsm->command);
+    err = assuan_write_line (gpgsm->assuan_ctx, gpgsm->command);
 
   return err;
 }

gpgme/key.c

@@ -459,6 +459,25 @@ parse_user_id ( struct user_id_s *uid, char *tail )
 
 }
 
+static void
+parse_x509_user_id ( struct user_id_s *uid, char *tail )
+{
+  const char *s;
+
+  s=uid->name; 
+  if (*s == '<' && s[strlen(s)-1] == '>')
+    uid->email_part = s;
+  
+  /* let unused parts point to an EOS */ 
+  tail--;
+  if (!uid->name_part)
+    uid->name_part = tail;
+  if (!uid->email_part)
+    uid->email_part = tail;
+  if (!uid->comment_part)
+    uid->comment_part = tail;
+}
+
 /* 
  * Take a name from the --with-colon listing, remove certain escape sequences
  * sequences and put it into the list of UIDs
@@ -531,7 +550,10 @@ _gpgme_key_append_name ( GpgmeKey key, const char *s )
         } 
     }
     *d++ = 0;
-    parse_user_id ( uid, d );
+    if (key->x509)
+      parse_x509_user_id (uid, d);
+    else
+      parse_user_id (uid, d);
 
     uid->next = key->uids;
     key->uids = uid;

gpgme/key.h

@@ -57,6 +57,7 @@ struct gpgme_key_s {
     } gloflags; 
     unsigned int ref_count;
     unsigned int secret:1;
+    unsigned int x509:1;
     struct subkey_s   keys; 
     struct user_id_s *uids;
 };

gpgme/keylist.c

@@ -146,7 +146,7 @@ keylist_colon_handler ( GpgmeCtx ctx, char *line )
     char *p, *pend;
     int field = 0;
     enum {
-        RT_NONE, RT_SIG, RT_UID, RT_SUB, RT_PUB, RT_FPR, RT_SSB, RT_SEC
+      RT_NONE, RT_SIG, RT_UID, RT_SUB, RT_PUB, RT_FPR, RT_SSB, RT_SEC, RT_CRT
     } rectype = RT_NONE;
     GpgmeKey key = ctx->tmp_key;
     int i;
@@ -211,13 +211,26 @@ keylist_colon_handler ( GpgmeCtx ctx, char *line )
                 assert ( !ctx->tmp_key );
                 ctx->tmp_key = key;
             }
+            else if ( !strcmp (p, "crt") ) {
+                /* start a new certificate */
+                if ( _gpgme_key_new ( &key ) ) {
+                    ctx->out_of_core=1; /* the only kind of error we can get*/
+                    return;
+                }
+                key->x509 = 1;
+                rectype = RT_CRT;
+                finish_key ( ctx );
+                assert ( !ctx->tmp_key );
+                ctx->tmp_key = key;
+            }
             else if ( !strcmp ( p, "fpr" ) && key ) 
                 rectype = RT_FPR;
             else 
                 rectype = RT_NONE;
             
         }
-        else if ( rectype == RT_PUB || rectype == RT_SEC ) {
+        else if ( rectype == RT_PUB || rectype == RT_SEC || rectype == RT_CRT)
+          {
             switch (field) {
               case 2: /* trust info */
                 trust_info = p; 
@@ -242,11 +255,14 @@ keylist_colon_handler ( GpgmeCtx ctx, char *line )
                 break;
               case 7: /* valid for n days */
                 break;
-              case 8: /* reserved (LID) */
+              case 8: /* X.509 serial number */
+                /* fixme: store it */
                 break;
               case 9: /* ownertrust */
                 break;
-              case 10: /* not used due to --fixed-list-mode option */
+              case 10: /* not used for gpg due to --fixed-list-mode option 
+                          but gpgsm stores the issuer name */
+                /* fixme: store issuer name */
                 break;
               case 11: /* signature class  */
                 break;