[svn] GnuPG - r4486 - trunk/sm

[svn author wk]

Author: wk
Date: 2007-04-18 15:03:35 +0200 (Wed, 18 Apr 2007)
New Revision: 4486

Modified:
   trunk/sm/ChangeLog
   trunk/sm/certcheck.c
Log:
sm/
	* certcheck.c (do_encode_md): Support 160 bit ECDSA.



Modified: trunk/sm/ChangeLog
===================================================================
--- trunk/sm/ChangeLog	2007-04-17 04:00:38 UTC (rev 4485)
+++ trunk/sm/ChangeLog	2007-04-18 13:03:35 UTC (rev 4486)
@@ -1,3 +1,7 @@
+2007-04-18  Werner Koch  <wk at g10code.com>
+
+	* certcheck.c (do_encode_md): Support 160 bit ECDSA.
+
 2007-04-13  Werner Koch  <wk at g10code.com>
 
 	* call-agent.c (start_agent): Don't use log_error when using the

Modified: trunk/sm/certcheck.c
===================================================================
--- trunk/sm/certcheck.c	2007-04-17 04:00:38 UTC (rev 4485)
+++ trunk/sm/certcheck.c	2007-04-18 13:03:35 UTC (rev 4486)
@@ -44,7 +44,7 @@
   size_t nframe;
   unsigned char *frame;
 
-  if (pkalgo == GCRY_PK_DSA)
+  if (pkalgo == GCRY_PK_DSA || pkalgo == GCRY_PK_ECDSA)
     {
       nframe = gcry_md_get_algo_dlen (algo);
       if (nframe != 20)
@@ -143,6 +143,12 @@
     algo = GCRY_PK_RSA;
   else if (n==3 && !memcmp (name, "dsa", 3))
     algo = GCRY_PK_DSA;
+  else if (n==5 && !memcmp (name, "ecdsa", 5))
+    algo = GCRY_PK_ECDSA;
+  /* Because this function is called only for verification we can
+     assume that ECC actually means ECDSA.  */
+  else if (n==3 && !memcmp (name, "ecc", 3))
+    algo = GCRY_PK_ECDSA;
   else if (n==13 && !memcmp (name, "ambiguous-rsa", 13))
     algo = GCRY_PK_RSA;
   else