From 4e200bc2d561a4e2eda8277057567d5f3fb5d512 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Love=20H=C3=B6rnquist=20=C3=85strand?= <lha@kth.se>
Date: Fri, 17 Nov 2006 21:58:47 +0000
Subject: [PATCH] Add krb5_enctype_keybits.

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@19063 ec53bebd-3082-4978-b11e-865c3cabbd6b
---
 lib/krb5/crypto.c | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/lib/krb5/crypto.c b/lib/krb5/crypto.c
index 873f1102a..7161fe3be 100644
--- a/lib/krb5/crypto.c
+++ b/lib/krb5/crypto.c
@@ -1075,6 +1075,21 @@ krb5_enctype_keysize(krb5_context context,
     return 0;
 }
 
+krb5_error_code KRB5_LIB_FUNCTION
+krb5_enctype_keybits(krb5_context context,
+		     krb5_enctype type,
+		     size_t *keybits)
+{
+    struct encryption_type *et = _find_enctype(type);
+    if(et == NULL) {
+	krb5_set_error_string(context, "encryption type %d not supported",
+			      type);
+	return KRB5_PROG_ETYPE_NOSUPP;
+    }
+    *keybits = et->keytype->bits;
+    return 0;
+}
+
 krb5_error_code KRB5_LIB_FUNCTION
 krb5_generate_random_keyblock(krb5_context context,
 			      krb5_enctype type,