X-Git-Url: http://www.project-moonshot.org/gitweb/?a=blobdiff_plain;f=export_sec_context.c;h=2ea2c5c669cd32e6d6cf5f7449c28130f5a78b4f;hb=refs%2Fheads%2Fjson-name;hp=8cda194fa81db70b913a8760867f9b30698f602f;hpb=33daff72882ff7c024c5490d67db6d0f8ab54228;p=mech_eap.orig

diff --git a/export_sec_context.c b/export_sec_context.c
index 8cda194..2ea2c5c 100644
--- a/export_sec_context.c
+++ b/export_sec_context.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2010, JANET(UK)
+ * Copyright (c) 2011, JANET(UK)
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -30,11 +30,13 @@
  * SUCH DAMAGE.
  */
 
-#include "gssapiP_eap.h"
-
 /*
- * Export a partially established acceptor context.
+ * Serialise a security context. On the acceptor, this may be partially
+ * established.
  */
+
+#include "gssapiP_eap.h"
+
 static OM_uint32
 gssEapExportPartialContext(OM_uint32 *minor,
                            gss_ctx_id_t ctx,
@@ -46,8 +48,8 @@ gssEapExportPartialContext(OM_uint32 *minor,
     char serverBuf[MAXHOSTNAMELEN];
 
     if (ctx->acceptorCtx.radConn != NULL) {
-        if (rs_conn_get_current_server(ctx->acceptorCtx.radConn,
-                                       serverBuf, sizeof(serverBuf)) != 0) {
+        if (rs_conn_get_current_peer(ctx->acceptorCtx.radConn,
+                                     serverBuf, sizeof(serverBuf)) != 0) {
             return gssEapRadiusMapError(minor,
                                         rs_err_conn_pop(ctx->acceptorCtx.radConn));
         }
@@ -58,8 +60,8 @@ gssEapExportPartialContext(OM_uint32 *minor,
 
     token->value = GSSEAP_MALLOC(length);
     if (token->value == NULL) {
-        *minor = ENOMEM;
         major = GSS_S_FAILURE;
+        *minor = ENOMEM;
         goto cleanup;
     }
     token->length = length;
@@ -83,6 +85,9 @@ gssEapExportPartialContext(OM_uint32 *minor,
 
     assert(p == (unsigned char *)token->value + token->length);
 
+    major = GSS_S_COMPLETE;
+    *minor = 0;
+
 cleanup:
     if (GSS_ERROR(major))
         gss_release_buffer(&tmpMinor, token);
@@ -132,7 +137,7 @@ gssEapExportSecContext(OM_uint32 *minor,
      * contexts.
      */
     if (!CTX_IS_INITIATOR(ctx) && !CTX_IS_ESTABLISHED(ctx)) {
-        assert((ctx->flags & CTX_FLAG_KRB_REAUTH_GSS) == 0);
+        assert((ctx->flags & CTX_FLAG_KRB_REAUTH) == 0);
 
         major = gssEapExportPartialContext(minor, ctx, &partialCtx);
         if (GSS_ERROR(major))
@@ -151,8 +156,8 @@ gssEapExportSecContext(OM_uint32 *minor,
 
     token->value = GSSEAP_MALLOC(length);
     if (token->value == NULL) {
-        *minor = ENOMEM;
         major = GSS_S_FAILURE;
+        *minor = ENOMEM;
         goto cleanup;
     }
     token->length = length;
@@ -160,7 +165,7 @@ gssEapExportSecContext(OM_uint32 *minor,
     p = (unsigned char *)token->value;
 
     store_uint32_be(EAP_EXPORT_CONTEXT_V1, &p[0]);        /* version */
-    store_uint32_be(ctx->state,            &p[4]);
+    store_uint32_be(GSSEAP_SM_STATE(ctx),  &p[4]);
     store_uint32_be(ctx->flags,            &p[8]);
     store_uint32_be(ctx->gssFlags,         &p[12]);
     p = store_oid(ctx->mechanismUsed,      &p[16]);
@@ -212,7 +217,7 @@ gss_export_sec_context(OM_uint32 *minor,
 
     if (ctx == GSS_C_NO_CONTEXT) {
         *minor = EINVAL;
-        return GSS_S_NO_CONTEXT;
+        return GSS_S_CALL_INACCESSIBLE_READ | GSS_S_NO_CONTEXT;
     }
 
     *minor = 0;