init repo.

third_party/curl/lib/vtls/gtls.h

@@ -0,0 +1,85 @@
+#ifndef HEADER_CURL_GTLS_H
+#define HEADER_CURL_GTLS_H
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ * SPDX-License-Identifier: curl
+ *
+ ***************************************************************************/
+
+#include "curl_setup.h"
+#include <curl/curl.h>
+
+#ifdef USE_GNUTLS
+
+#include <gnutls/gnutls.h>
+
+#ifdef HAVE_GNUTLS_SRP
+/* the function exists */
+#ifdef USE_TLS_SRP
+/* the functionality is not disabled */
+#define USE_GNUTLS_SRP
+#endif
+#endif
+
+struct Curl_easy;
+struct Curl_cfilter;
+struct ssl_primary_config;
+struct ssl_config_data;
+struct ssl_peer;
+
+struct gtls_ctx {
+  gnutls_session_t session;
+  gnutls_certificate_credentials_t cred;
+#ifdef USE_GNUTLS_SRP
+  gnutls_srp_client_credentials_t srp_client_cred;
+#endif
+  CURLcode io_result; /* result of last IO cfilter operation */
+  BIT(trust_setup); /* x509 anchors + CRLs have been set up */
+};
+
+typedef CURLcode Curl_gtls_ctx_setup_cb(struct Curl_cfilter *cf,
+                                        struct Curl_easy *data,
+                                        void *user_data);
+
+CURLcode Curl_gtls_ctx_init(struct gtls_ctx *gctx,
+                            struct Curl_cfilter *cf,
+                            struct Curl_easy *data,
+                            struct ssl_peer *peer,
+                            const unsigned char *alpn, size_t alpn_len,
+                            Curl_gtls_ctx_setup_cb *cb_setup,
+                            void *cb_user_data,
+                            void *ssl_user_data);
+
+CURLcode Curl_gtls_client_trust_setup(struct Curl_cfilter *cf,
+                                      struct Curl_easy *data,
+                                      struct gtls_ctx *gtls);
+
+CURLcode Curl_gtls_verifyserver(struct Curl_easy *data,
+                                gnutls_session_t session,
+                                struct ssl_primary_config *config,
+                                struct ssl_config_data *ssl_config,
+                                struct ssl_peer *peer,
+                                const char *pinned_key);
+
+extern const struct Curl_ssl Curl_ssl_gnutls;
+
+#endif /* USE_GNUTLS */
+#endif /* HEADER_CURL_GTLS_H */