Require Libgcrypt 1.9

* configure.ac: Require at least Libgcrypt 1.9.0.  Remove all
GCRYPT_VERSION_NUMBER dependent code.
--

Only Libgcrypt 1.9 implements EAX which is a mandatory algorithm in
RFC4880bis.

Signed-off-by: Werner Koch <[email protected]>

1 files changed, 0 insertions, 11 deletions

diff --git a/sm/certdump.c b/sm/certdump.c
index fec2412fd..5c9f8a96b 100644
--- a/sm/certdump.c
+++ b/sm/certdump.c
@@ -103,11 +103,7 @@ gpgsm_print_serial_decimal (estream_t fp, ksba_const_sexp_t sn)
   unsigned long n, i;
   char *endp;
   gcry_mpi_t a, r, ten;
-#if GCRYPT_VERSION_NUMBER >= 0x010900 /* >= 1.9.0 */
   unsigned int dd;
-#else
-  unsigned char numbuf[10];
-#endif
 
   if (!p)
     es_fputs (_("none"), fp);
@@ -134,15 +130,8 @@ gpgsm_print_serial_decimal (estream_t fp, ksba_const_sexp_t sn)
           do
             {
               gcry_mpi_div (a, r, a, ten, 0);
-#if GCRYPT_VERSION_NUMBER >= 0x010900 /* >= 1.9.0 */
               gcry_mpi_get_ui (&dd, r);
               put_membuf_printf (&mb, "%u", dd);
-#else
-              *numbuf = 0;  /* Need to clear because USB format prints
-                             * an empty string for a value of 0.  */
-              gcry_mpi_print (GCRYMPI_FMT_USG, numbuf, 10, NULL, r);
-              put_membuf_printf (&mb, "%u", (unsigned int)*numbuf);
-#endif
             }
           while (gcry_mpi_cmp_ui (a, 0));