1 files changed, 5 insertions, 32 deletions

diff --git a/sm/sign.c b/sm/sign.c
index a246511e3..42f409a7d 100644
--- a/sm/sign.c
+++ b/sm/sign.c
@@ -35,14 +35,6 @@
 #include "i18n.h"
 
 
-
-
-struct reader_cb_parm_s {
-  FILE *fp;
-};
-
-
-
 static void
 hash_data (int fd, GCRY_MD_HD md)
 {
@@ -112,19 +104,17 @@ gpgsm_sign (CTRL ctrl, int data_fd, int detached, FILE *out_fp)
 {
   int i, rc;
   KsbaError err;
-  KsbaWriter writer = NULL;
+  Base64Context b64writer = NULL;
+  KsbaWriter writer;
   KsbaCMS cms = NULL;
   KsbaStopReason stopreason;
   KsbaCert cert;
   KEYDB_HANDLE kh = NULL;
   GCRY_MD_HD data_md = NULL;
-  struct reader_cb_parm_s rparm;
   int signer;
   const char *algoid;
   int algo;
 
-  memset (&rparm, 0, sizeof rparm);
-
   if (!detached)
     {
        rc = seterr (Not_Implemented);
@@ -140,25 +130,10 @@ gpgsm_sign (CTRL ctrl, int data_fd, int detached, FILE *out_fp)
       goto leave;
     }
 
-  rparm.fp = fdopen ( dup (data_fd), "rb");
-  if (!rparm.fp)
-    {
-      log_error ("fdopen() failed: %s\n", strerror (errno));
-      rc = seterr (IO_Error);
-      goto leave;
-    }
-
-  writer = ksba_writer_new ();
-  if (!writer)
-    {
-      rc = seterr (Out_Of_Core);
-      goto leave;
-    }
-  rc = ksba_writer_set_file (writer, out_fp);
+  rc = gpgsm_create_writer (&b64writer, ctrl, out_fp, &writer);
   if (rc)
     {
-      ksba_writer_release (writer);
-      rc = map_ksba_err (rc);
+      log_error ("can't create writer: %s\n", gnupg_strerror (rc));
       goto leave;
     }
 
@@ -357,10 +332,8 @@ gpgsm_sign (CTRL ctrl, int data_fd, int detached, FILE *out_fp)
 
  leave:
   ksba_cms_release (cms);
-  ksba_writer_release (writer);
+  gpgsm_destroy_writer (b64writer);
   keydb_release (kh); 
   gcry_md_close (data_md);
-  if (rparm.fp)
-    fclose (rparm.fp);
   return rc;
 }