From 87fac9911241310a4b601e126fa2e26b10bd370f Mon Sep 17 00:00:00 2001
From: Werner Koch <wk@gnupg.org>
Date: Tue, 31 Aug 2010 15:58:39 +0000
Subject: Import OpenPGP keys into the agent.

---
 g10/misc.c | 35 +++++++++++++++++++++++++++++++++++
 1 file changed, 35 insertions(+)

(limited to 'g10/misc.c')

diff --git a/g10/misc.c b/g10/misc.c
index eb3eceee9..91d1c310a 100644
--- a/g10/misc.c
+++ b/g10/misc.c
@@ -478,6 +478,28 @@ openpgp_pk_algo_usage ( int algo )
     return use;
 }
 
+/* Map the OpenPGP pubkey algorithm whose ID is contained in ALGO to a
+   string representation of the algorithm name.  For unknown algorithm
+   IDs this function returns "?".  */
+const char *
+openpgp_pk_algo_name (int algo) 
+{
+  switch (algo)
+    {    
+    case PUBKEY_ALGO_RSA:
+    case PUBKEY_ALGO_RSA_E:
+    case PUBKEY_ALGO_RSA_S: return "rsa";
+
+    case PUBKEY_ALGO_ELGAMAL:
+    case PUBKEY_ALGO_ELGAMAL_E: return "elg";
+
+    case PUBKEY_ALGO_DSA:  return "dsa";
+
+    default: return "?";
+    }
+}
+
+
 int
 openpgp_md_test_algo( int algo )
 {
@@ -491,6 +513,19 @@ openpgp_md_test_algo( int algo )
   return gcry_md_test_algo (algo);
 }
 
+
+/* Map the OpenPGP digest algorithm whose ID is contained in ALGO to a
+   string representation of the algorithm name.  For unknown algorithm
+   IDs this function returns "?".  */
+const char *
+openpgp_md_algo_name (int algo) 
+{
+  if (algo < 0 || algo > 110)
+    return "?";
+  return gcry_md_algo_name (algo);
+}
+
+
 #ifdef USE_IDEA
 /* Special warning for the IDEA cipher */
 void
-- 
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