Update networking layer w/ CURL and emscripten impl

2025-11-08 01:50:36 +11:00
parent a17925904d
commit f6874dc55a
4105 changed files with 694617 additions and 179 deletions
@@ -0,0 +1,95 @@
+#ifndef HEADER_CURL_WOLFSSL_H
+#define HEADER_CURL_WOLFSSL_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"
+
+#ifdef USE_WOLFSSL
+
+#include "../urldata.h"
+
+struct alpn_spec;
+struct ssl_peer;
+struct Curl_ssl_session;
+
+struct WOLFSSL;
+struct WOLFSSL_CTX;
+struct WOLFSSL_SESSION;
+
+extern const struct Curl_ssl Curl_ssl_wolfssl;
+
+struct wssl_ctx {
+  struct WOLFSSL_CTX *ssl_ctx;
+  struct WOLFSSL     *ssl;
+  CURLcode    io_result;   /* result of last BIO cfilter operation */
+  CURLcode    hs_result;   /* result of handshake */
+  int io_send_blocked_len; /* length of last BIO write that EAGAIN-ed */
+  BIT(x509_store_setup);   /* x509 store has been set up */
+  BIT(shutting_down);      /* TLS is being shut down */
+};
+
+size_t Curl_wssl_version(char *buffer, size_t size);
+
+typedef CURLcode Curl_wssl_ctx_setup_cb(struct Curl_cfilter *cf,
+                                        struct Curl_easy *data,
+                                        void *user_data);
+
+typedef CURLcode Curl_wssl_init_session_reuse_cb(struct Curl_cfilter *cf,
+                                                 struct Curl_easy *data,
+                                                 struct alpn_spec *alpns,
+                                                 struct Curl_ssl_session *scs,
+                                                 bool *do_early_data);
+
+CURLcode Curl_wssl_ctx_init(struct wssl_ctx *wctx,
+                            struct Curl_cfilter *cf,
+                            struct Curl_easy *data,
+                            struct ssl_peer *peer,
+                            const struct alpn_spec *alpns,
+                            Curl_wssl_ctx_setup_cb *cb_setup,
+                            void *cb_user_data,
+                            void *ssl_user_data,
+                            Curl_wssl_init_session_reuse_cb *sess_reuse_cb);
+
+CURLcode Curl_wssl_setup_x509_store(struct Curl_cfilter *cf,
+                                    struct Curl_easy *data,
+                                    struct wssl_ctx *wssl);
+
+CURLcode Curl_wssl_cache_session(struct Curl_cfilter *cf,
+                                 struct Curl_easy *data,
+                                 const char *ssl_peer_key,
+                                 struct WOLFSSL_SESSION *session,
+                                 int ietf_tls_id,
+                                 const char *alpn,
+                                 unsigned char *quic_tp,
+                                 size_t quic_tp_len);
+
+CURLcode Curl_wssl_verify_pinned(struct Curl_cfilter *cf,
+                                 struct Curl_easy *data,
+                                 struct wssl_ctx *wssl);
+
+void Curl_wssl_report_handshake(struct Curl_easy *data,
+                                struct wssl_ctx *wssl);
+
+#endif /* USE_WOLFSSL */
+#endif /* HEADER_CURL_WOLFSSL_H */