Added basic code for keylisting.

New Assuan command LISTKEYS.

sm/Makefile.am

@@ -34,6 +34,7 @@ gpgsm_SOURCES = \
 	certdump.c \
 	certcheck.c \
 	certpath.c \
+	keylist.c \
 	verify.c \
 	import.c 
 

sm/fingerprint.c

@@ -33,7 +33,7 @@
 #include "gpgsm.h"
 
 /* Return the fingerprint of the certificate (we can't put this into
-   libksba becuase we need libgcrypt support).  The caller must
+   libksba because we need libgcrypt support).  The caller must
    provide an array of sufficient length or NULL so that the function
    allocates the array.  If r_len is not NULL, the length of the
    digest is return, well, this can also be done by using

sm/gpgsm.c

@@ -730,7 +730,7 @@ main ( int argc, char **argv)
           break;
 
         case oWithKeyData: opt.with_key_data=1; /* fall thru */
-        case oWithColons: opt.with_colons=':'; break;
+        case oWithColons: ctrl.with_colons = 1; break;
 
         case oSkipVerify: opt.skip_verify=1; break;
 
@@ -969,10 +969,9 @@ main ( int argc, char **argv)
       break;
 
     case aListKeys:
-      sl = NULL;
+      for (sl=NULL; argc; argc--, argv++)
-      for ( ; argc; argc--, argv++ )
         add_to_strlist (&sl, *argv);
-/*        public_key_list( sl ); */
+      gpgsm_list_keys (&ctrl, sl, stdout);
       free_strlist(sl);
       break;
 

sm/gpgsm.h

@@ -130,7 +130,6 @@ struct {
   const char *homedir; /* configuration directory name */
   char *outfile;    /* name of output file */
 
-  int with_colons;  /* use column delimited output format */
   int with_key_data;/* include raw key in the column delimted output */
 
   int fingerprint;  /* list fingerprints in all key listings */
@@ -176,6 +175,7 @@ struct server_control_s {
   int no_server;     /* we are not running under server control */
   int  status_fd;    /* only for non-server mode */
   struct server_local_s *server_local;
+  int with_colons;  /* use column delimited output format */
 };
 typedef struct server_control_s *CTRL;
 
@@ -204,7 +204,8 @@ int gpgsm_check_cms_signature (KsbaCert cert, const char *sigval,
 /*-- certpath.c --*/
 int gpgsm_validate_path (KsbaCert cert);
 
-
+/*-- keylist.c --*/
+void gpgsm_list_keys (CTRL ctrl, STRLIST names, FILE *fp);
 
 
 /*-- import.c --*/

sm/server.c

@@ -185,6 +185,19 @@ cmd_message (ASSUAN_CONTEXT ctx, char *line)
   return 0;
 }
 
+static int 
+cmd_listkeys (ASSUAN_CONTEXT ctx, char *line)
+{
+  CTRL ctrl = assuan_get_pointer (ctx);
+
+  ctrl->with_colons = 1;
+  /* fixme: check that the returned data_fp is not NULL */
+  gpgsm_list_keys (assuan_get_pointer (ctx), NULL, assuan_get_data_fp (ctx));
+
+  return 0;
+}
+
+
 
 
 
@@ -206,6 +219,7 @@ register_commands (ASSUAN_CONTEXT ctx)
     { "",     ASSUAN_CMD_INPUT, NULL }, 
     { "",     ASSUAN_CMD_OUTPUT, NULL }, 
     { "MESSAGE",    0,  cmd_message },
+    { "LISTKEYS",   0,  cmd_listkeys },
     { NULL }
   };
   int i, j, rc;