Merge branch 'curl-upstream' into update-curl

Resolve conflicts by taking upstream side when possible and otherwise
integrating the changes from both sides.  Be carful in CMakeLists.txt
where the OPENSSL code block that we modified previously has moved, and
preserve our previous modifications in the new location.

1 files changed, 18 insertions, 12 deletions

diff --git a/Utilities/cmcurl/lib/vtls/cyassl.h b/Utilities/cmcurl/lib/vtls/cyassl.h
index b10b607..167de74 100644
--- a/Utilities/cmcurl/lib/vtls/cyassl.h
+++ b/Utilities/cmcurl/lib/vtls/cyassl.h
@@ -7,7 +7,7 @@
  *                            | (__| |_| |  _ <| |___
  *                             \___|\___/|_| \_\_____|
  *
- * Copyright (C) 1998 - 2014, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 1998 - 2015, 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
@@ -26,13 +26,9 @@
 #ifdef USE_CYASSL
 
 CURLcode Curl_cyassl_connect(struct connectdata *conn, int sockindex);
-bool Curl_cyassl_data_pending(const struct connectdata* conn,int connindex);
+bool Curl_cyassl_data_pending(const struct connectdata* conn, int connindex);
 int Curl_cyassl_shutdown(struct connectdata* conn, int sockindex);
 
-/* tell CyaSSL to close down all open information regarding connections (and
-   thus session ID caching etc) */
-void Curl_cyassl_close_all(struct SessionHandle *data);
-
  /* close a SSL connection */
 void Curl_cyassl_close(struct connectdata *conn, int sockindex);
 
@@ -46,6 +42,16 @@ CURLcode Curl_cyassl_connect_nonblocking(struct connectdata *conn,
 int Curl_cyassl_random(struct SessionHandle *data,
                        unsigned char *entropy,
                        size_t length);
+void Curl_cyassl_sha256sum(const unsigned char *tmp, /* input */
+                     size_t tmplen,
+                     unsigned char *sha256sum, /* output */
+                     size_t unused);
+
+/* Set the API backend definition to Schannel */
+#define CURL_SSL_BACKEND CURLSSLBACKEND_CYASSL
+
+/* this backend supports CURLOPT_SSL_CTX_* */
+#define have_curlssl_ssl_ctx 1
 
 /* API setup for CyaSSL */
 #define curlssl_init Curl_cyassl_init
@@ -53,17 +59,17 @@ int Curl_cyassl_random(struct SessionHandle *data,
 #define curlssl_connect Curl_cyassl_connect
 #define curlssl_connect_nonblocking Curl_cyassl_connect_nonblocking
 #define curlssl_session_free(x)  Curl_cyassl_session_free(x)
-#define curlssl_close_all Curl_cyassl_close_all
+#define curlssl_close_all(x) ((void)x)
 #define curlssl_close Curl_cyassl_close
 #define curlssl_shutdown(x,y) Curl_cyassl_shutdown(x,y)
-#define curlssl_set_engine(x,y) (x=x, y=y, CURLE_NOT_BUILT_IN)
-#define curlssl_set_engine_default(x) (x=x, CURLE_NOT_BUILT_IN)
-#define curlssl_engines_list(x) (x=x, (struct curl_slist *)NULL)
+#define curlssl_set_engine(x,y) ((void)x, (void)y, CURLE_NOT_BUILT_IN)
+#define curlssl_set_engine_default(x) ((void)x, CURLE_NOT_BUILT_IN)
+#define curlssl_engines_list(x) ((void)x, (struct curl_slist *)NULL)
 #define curlssl_version Curl_cyassl_version
-#define curlssl_check_cxn(x) (x=x, -1)
+#define curlssl_check_cxn(x) ((void)x, -1)
 #define curlssl_data_pending(x,y) Curl_cyassl_data_pending(x,y)
 #define curlssl_random(x,y,z) Curl_cyassl_random(x,y,z)
-#define CURL_SSL_BACKEND CURLSSLBACKEND_CYASSL
+#define curlssl_sha256sum(a,b,c,d) Curl_cyassl_sha256sum(a,b,c,d)
 
 #endif /* USE_CYASSL */
 #endif /* HEADER_CURL_CYASSL_H */