From 682f23e7bb4a52bedf46eff5c4859e1308eda124 Mon Sep 17 00:00:00 2001 From: Michał Cichoń Date: Tue, 25 Aug 2015 19:56:24 +0200 Subject: Update build ref --- libcurl/src/lib/vtls/vtls.h | 153 ++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 153 insertions(+) create mode 100644 libcurl/src/lib/vtls/vtls.h (limited to 'libcurl/src/lib/vtls/vtls.h') diff --git a/libcurl/src/lib/vtls/vtls.h b/libcurl/src/lib/vtls/vtls.h new file mode 100644 index 0000000..cc2503f --- /dev/null +++ b/libcurl/src/lib/vtls/vtls.h @@ -0,0 +1,153 @@ +#ifndef HEADER_CURL_VTLS_H +#define HEADER_CURL_VTLS_H +/*************************************************************************** + * _ _ ____ _ + * Project ___| | | | _ \| | + * / __| | | | |_) | | + * | (__| |_| | _ <| |___ + * \___|\___/|_| \_\_____| + * + * Copyright (C) 1998 - 2015, Daniel Stenberg, , 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 http://curl.haxx.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. + * + ***************************************************************************/ +#include "../curl_setup.h" + +#include "openssl.h" /* OpenSSL versions */ +#include "gtls.h" /* GnuTLS versions */ +#include "nssg.h" /* NSS versions */ +#include "gskit.h" /* Global Secure ToolKit versions */ +#include "polarssl.h" /* PolarSSL versions */ +#include "axtls.h" /* axTLS versions */ +#include "cyassl.h" /* CyaSSL versions */ +#include "schannel.h" /* Schannel SSPI version */ +#include "darwinssl.h" /* SecureTransport (Darwin) version */ + +#ifndef MAX_PINNED_PUBKEY_SIZE +#define MAX_PINNED_PUBKEY_SIZE 1048576 /* 1MB */ +#endif + +#ifndef MD5_DIGEST_LENGTH +#define MD5_DIGEST_LENGTH 16 /* fixed size */ +#endif + +/* see http://tools.ietf.org/html/draft-ietf-tls-applayerprotoneg-04 */ +#define ALPN_HTTP_1_1_LENGTH 8 +#define ALPN_HTTP_1_1 "http/1.1" + +CURL_STATIC bool Curl_ssl_config_matches(struct ssl_config_data* data, + struct ssl_config_data* needle); +CURL_STATIC bool Curl_clone_ssl_config(struct ssl_config_data* source, + struct ssl_config_data* dest); +CURL_STATIC void Curl_free_ssl_config(struct ssl_config_data* sslc); + +CURL_STATIC unsigned int Curl_rand(struct SessionHandle *); + +CURL_STATIC int Curl_ssl_backend(void); + +#ifdef USE_SSL +CURL_STATIC int Curl_ssl_init(void); +CURL_STATIC void Curl_ssl_cleanup(void); +CURL_STATIC CURLcode Curl_ssl_connect(struct connectdata *conn, int sockindex); +CURL_STATIC CURLcode Curl_ssl_connect_nonblocking(struct connectdata *conn, + int sockindex, + bool *done); +/* tell the SSL stuff to close down all open information regarding + connections (and thus session ID caching etc) */ +CURL_STATIC void Curl_ssl_close_all(struct SessionHandle *data); +CURL_STATIC void Curl_ssl_close(struct connectdata *conn, int sockindex); +CURL_STATIC CURLcode Curl_ssl_shutdown(struct connectdata *conn, int sockindex); +CURL_STATIC CURLcode Curl_ssl_set_engine(struct SessionHandle *data, const char *engine); +/* Sets engine as default for all SSL operations */ +CURL_STATIC CURLcode Curl_ssl_set_engine_default(struct SessionHandle *data); +CURL_STATIC struct curl_slist *Curl_ssl_engines_list(struct SessionHandle *data); + +/* init the SSL session ID cache */ +CURL_STATIC CURLcode Curl_ssl_initsessions(struct SessionHandle *, size_t); +CURL_STATIC size_t Curl_ssl_version(char *buffer, size_t size); +CURL_STATIC bool Curl_ssl_data_pending(const struct connectdata *conn, + int connindex); +CURL_STATIC int Curl_ssl_check_cxn(struct connectdata *conn); + +/* Certificate information list handling. */ + +CURL_STATIC void Curl_ssl_free_certinfo(struct SessionHandle *data); +CURL_STATIC CURLcode Curl_ssl_init_certinfo(struct SessionHandle * data, int num); +CURL_STATIC CURLcode Curl_ssl_push_certinfo_len(struct SessionHandle * data, int certnum, + const char * label, const char * value, + size_t valuelen); +CURL_STATIC CURLcode Curl_ssl_push_certinfo(struct SessionHandle * data, int certnum, + const char * label, const char * value); + +/* Functions to be used by SSL library adaptation functions */ + +/* extract a session ID */ +CURL_STATIC bool Curl_ssl_getsessionid(struct connectdata *conn, + void **ssl_sessionid, + size_t *idsize) /* set 0 if unknown */; +/* add a new session ID */ +CURL_STATIC CURLcode Curl_ssl_addsessionid(struct connectdata *conn, + void *ssl_sessionid, + size_t idsize); +/* Kill a single session ID entry in the cache */ +CURL_STATIC void Curl_ssl_kill_session(struct curl_ssl_session *session); +/* delete a session from the cache */ +CURL_STATIC void Curl_ssl_delsessionid(struct connectdata *conn, void *ssl_sessionid); + +/* get N random bytes into the buffer, return 0 if a find random is filled + in */ +CURL_STATIC int Curl_ssl_random(struct SessionHandle *data, unsigned char *buffer, + size_t length); +CURL_STATIC CURLcode Curl_ssl_md5sum(unsigned char *tmp, /* input */ + size_t tmplen, + unsigned char *md5sum, /* output */ + size_t md5len); +/* Check pinned public key. */ +CURL_STATIC CURLcode Curl_pin_peer_pubkey(const char *pinnedpubkey, + const unsigned char *pubkey, size_t pubkeylen); + +CURL_STATIC bool Curl_ssl_cert_status_request(void); + +CURL_STATIC bool Curl_ssl_false_start(void); + +#define SSL_SHUTDOWN_TIMEOUT 10000 /* ms */ + +#else +/* Set the API backend definition to none */ +#define CURL_SSL_BACKEND CURLSSLBACKEND_NONE + +/* When SSL support is not present, just define away these function calls */ +#define Curl_ssl_init() 1 +#define Curl_ssl_cleanup() Curl_nop_stmt +#define Curl_ssl_connect(x,y) CURLE_NOT_BUILT_IN +#define Curl_ssl_close_all(x) Curl_nop_stmt +#define Curl_ssl_close(x,y) Curl_nop_stmt +#define Curl_ssl_shutdown(x,y) CURLE_NOT_BUILT_IN +#define Curl_ssl_set_engine(x,y) CURLE_NOT_BUILT_IN +#define Curl_ssl_set_engine_default(x) CURLE_NOT_BUILT_IN +#define Curl_ssl_engines_list(x) NULL +#define Curl_ssl_send(a,b,c,d,e) -1 +#define Curl_ssl_recv(a,b,c,d,e) -1 +#define Curl_ssl_initsessions(x,y) CURLE_OK +#define Curl_ssl_version(x,y) 0 +#define Curl_ssl_data_pending(x,y) 0 +#define Curl_ssl_check_cxn(x) 0 +#define Curl_ssl_free_certinfo(x) Curl_nop_stmt +#define Curl_ssl_connect_nonblocking(x,y,z) CURLE_NOT_BUILT_IN +#define Curl_ssl_kill_session(x) Curl_nop_stmt +#define Curl_ssl_random(x,y,z) ((void)x, CURLE_NOT_BUILT_IN) +#define Curl_ssl_cert_status_request() FALSE +#define Curl_ssl_false_start() FALSE +#endif + +#endif /* HEADER_CURL_VTLS_H */ -- cgit v1.2.3