Rearrange moonshot to have libeap as a subproject

[moonshot.git] / mech_eap / unwrap.c

diff --git a/mech_eap/unwrap.c b/mech_eap/unwrap.c
deleted file mode 100644 (file)
index ae35bf9..0000000
--- a/mech_eap/unwrap.c
+++ /dev/null
@@ -1,85 +0,0 @@
-/*
- * Copyright (c) 2011, JANET(UK)
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * 3. Neither the name of JANET(UK) nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-/*
- * Message protection services: unwrap.
- */
-
-#include "gssapiP_eap.h"
-
-OM_uint32
-gss_unwrap(OM_uint32 *minor,
-           gss_ctx_id_t ctx,
-           gss_buffer_t input_message_buffer,
-           gss_buffer_t output_message_buffer,
-           int *conf_state,
-           gss_qop_t *qop_state)
-{
-    OM_uint32 major, tmpMinor;
-    gss_iov_buffer_desc iov[2];
-
-    if (ctx == GSS_C_NO_CONTEXT) {
-        *minor = EINVAL;
-        return GSS_S_CALL_INACCESSIBLE_READ | GSS_S_NO_CONTEXT;
-    }
-
-    *minor = 0;
-
-    GSSEAP_MUTEX_LOCK(&ctx->mutex);
-
-    if (!CTX_IS_ESTABLISHED(ctx)) {
-        major = GSS_S_NO_CONTEXT;
-        *minor = GSSEAP_CONTEXT_INCOMPLETE;
-        goto cleanup;
-    }
-
-    iov[0].type = GSS_IOV_BUFFER_TYPE_STREAM;
-    iov[0].buffer = *input_message_buffer;
-
-    iov[1].type = GSS_IOV_BUFFER_TYPE_DATA | GSS_IOV_BUFFER_FLAG_ALLOCATE;
-    iov[1].buffer.value = NULL;
-    iov[1].buffer.length = 0;
-
-    major = gssEapUnwrapOrVerifyMIC(minor, ctx, conf_state, qop_state,
-                                    iov, 2, TOK_TYPE_WRAP);
-    if (major == GSS_S_COMPLETE) {
-        *output_message_buffer = iov[1].buffer;
-    } else {
-        if (iov[1].type & GSS_IOV_BUFFER_FLAG_ALLOCATED)
-            gss_release_buffer(&tmpMinor, &iov[1].buffer);
-    }
-
-cleanup:
-    GSSEAP_MUTEX_UNLOCK(&ctx->mutex);
-
-    return major;
-}