X-Git-Url: http://www.project-moonshot.org/gitweb/?a=blobdiff_plain;f=inquire_mech_for_saslname.c;h=6de0399f7247cc92d340bb3fccb550c00d2cd784;hb=163856b1a70d7773c46d4ea5495b85c4dce0f089;hp=9b7c5d96391c6f9fb8994d74e9fb0d7f57b2d5c8;hpb=a15319b0cfd582f3abe0c9ec21b8595dc9b1ae11;p=mech_eap.orig

diff --git a/inquire_mech_for_saslname.c b/inquire_mech_for_saslname.c
index 9b7c5d9..6de0399 100644
--- a/inquire_mech_for_saslname.c
+++ b/inquire_mech_for_saslname.c
@@ -30,6 +30,10 @@
  * SUCH DAMAGE.
  */
 
+/*
+ * Map mechanism OID to a SASL mechanism name.
+ */
+
 #include "gssapiP_eap.h"
 
 OM_uint32
@@ -42,18 +46,20 @@ gss_inquire_saslname_for_mech(OM_uint32 *minor,
     OM_uint32 major;
     gss_buffer_t name;
     krb5_enctype etype = ENCTYPE_NULL;
-    char krbBuf[128] = "eap-";
 
     /* Dynamically construct mechanism name from Kerberos string enctype */
     major = gssEapOidToEnctype(minor, mech, &etype);
     if (GSS_ERROR(major))
         return major;
 
-    if (mech_name != GSS_C_NO_BUFFER &&
-        krb5_enctype_to_name(etype, 0, &krbBuf[4], sizeof(krbBuf) - 4) == 0) {
-        major = makeStringBuffer(minor, krbBuf, mech_name);
-        if (GSS_ERROR(major))
-            return major;
+    if (mech_name != GSS_C_NO_BUFFER) {
+        krb5_context krbContext;
+
+        GSSEAP_KRB_INIT(&krbContext);
+
+        *minor = krbEnctypeToString(krbContext, etype, "eap-", mech_name);
+        if (*minor != 0)
+            return GSS_S_FAILURE;
     }
 
     if (mech_description != GSS_C_NO_BUFFER) {