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-rw-r--r--lib/vtls/axtls.h13
-rw-r--r--lib/vtls/curl_darwinssl.h6
-rw-r--r--lib/vtls/curl_schannel.h8
-rw-r--r--lib/vtls/cyassl.h8
-rw-r--r--lib/vtls/gtls.h10
-rw-r--r--lib/vtls/nssg.h10
-rw-r--r--lib/vtls/polarssl.h14
7 files changed, 35 insertions, 34 deletions
diff --git a/lib/vtls/axtls.h b/lib/vtls/axtls.h
index 0459cf228..62b4ab0e6 100644
--- a/lib/vtls/axtls.h
+++ b/lib/vtls/axtls.h
@@ -7,8 +7,8 @@
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
- * Copyright (C) 2010, DirecTV
- * contact: Eric Hu <ehu@directv.com>
+ * Copyright (C) 2010, DirecTV, Contact: Eric Hu <ehu@directv.com>
+ * Copyright (C) 2010 - 2014, 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
@@ -59,14 +59,15 @@ int Curl_axtls_random(struct SessionHandle *data,
#define curlssl_close_all Curl_axtls_close_all
#define curlssl_close Curl_axtls_close
#define curlssl_shutdown(x,y) Curl_axtls_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_axtls_version
#define curlssl_check_cxn(x) Curl_axtls_check_cxn(x)
-#define curlssl_data_pending(x,y) (x=x, y=y, 0)
+#define curlssl_data_pending(x,y) ((void)x, (void)y, 0)
#define curlssl_random(x,y,z) Curl_axtls_random(x,y,z)
#define CURL_SSL_BACKEND CURLSSLBACKEND_AXTLS
+
#endif /* USE_AXTLS */
#endif /* HEADER_CURL_AXTLS_H */
diff --git a/lib/vtls/curl_darwinssl.h b/lib/vtls/curl_darwinssl.h
index 042c8da2d..7c80edfc6 100644
--- a/lib/vtls/curl_darwinssl.h
+++ b/lib/vtls/curl_darwinssl.h
@@ -61,9 +61,9 @@ void Curl_darwinssl_md5sum(unsigned char *tmp, /* input */
#define curlssl_close_all Curl_darwinssl_close_all
#define curlssl_close Curl_darwinssl_close
#define curlssl_shutdown(x,y) 0
-#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_darwinssl_version
#define curlssl_check_cxn Curl_darwinssl_check_cxn
#define curlssl_data_pending(x,y) Curl_darwinssl_data_pending(x, y)
diff --git a/lib/vtls/curl_schannel.h b/lib/vtls/curl_schannel.h
index b787cc787..11e83f9e5 100644
--- a/lib/vtls/curl_schannel.h
+++ b/lib/vtls/curl_schannel.h
@@ -102,11 +102,11 @@ int Curl_schannel_random(unsigned char *entropy, size_t length);
#define curlssl_close_all(x) ((void)x)
#define curlssl_close Curl_schannel_close
#define curlssl_shutdown Curl_schannel_shutdown
-#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_schannel_version
-#define curlssl_check_cxn(x) (x=x, -1)
+#define curlssl_check_cxn(x) ((void)x, -1)
#define curlssl_data_pending Curl_schannel_data_pending
#define CURL_SSL_BACKEND CURLSSLBACKEND_SCHANNEL
#define curlssl_random(x,y,z) ((void)x, Curl_schannel_random(y,z))
diff --git a/lib/vtls/cyassl.h b/lib/vtls/cyassl.h
index b10b607d7..a691e16c3 100644
--- a/lib/vtls/cyassl.h
+++ b/lib/vtls/cyassl.h
@@ -56,11 +56,11 @@ int Curl_cyassl_random(struct SessionHandle *data,
#define curlssl_close_all Curl_cyassl_close_all
#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
diff --git a/lib/vtls/gtls.h b/lib/vtls/gtls.h
index 6e07735e8..12460beda 100644
--- a/lib/vtls/gtls.h
+++ b/lib/vtls/gtls.h
@@ -62,12 +62,12 @@ void Curl_gtls_md5sum(unsigned char *tmp, /* input */
#define curlssl_close_all Curl_gtls_close_all
#define curlssl_close Curl_gtls_close
#define curlssl_shutdown(x,y) Curl_gtls_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_gtls_version
-#define curlssl_check_cxn(x) (x=x, -1)
-#define curlssl_data_pending(x,y) (x=x, y=y, 0)
+#define curlssl_check_cxn(x) ((void)x, -1)
+#define curlssl_data_pending(x,y) ((void)x, (void)y, 0)
#define curlssl_random(x,y,z) Curl_gtls_random(x,y,z)
#define curlssl_md5sum(a,b,c,d) Curl_gtls_md5sum(a,b,c,d)
#define CURL_SSL_BACKEND CURLSSLBACKEND_GNUTLS
diff --git a/lib/vtls/nssg.h b/lib/vtls/nssg.h
index 40b937524..74840e831 100644
--- a/lib/vtls/nssg.h
+++ b/lib/vtls/nssg.h
@@ -77,13 +77,13 @@ void Curl_nss_md5sum(unsigned char *tmp, /* input */
#define curlssl_close_all Curl_nss_close_all
#define curlssl_close Curl_nss_close
/* NSS has no shutdown function provided and thus always fail */
-#define curlssl_shutdown(x,y) (x=x, y=y, 1)
-#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_shutdown(x,y) ((void)x, (void)y, 1)
+#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_nss_version
#define curlssl_check_cxn(x) Curl_nss_check_cxn(x)
-#define curlssl_data_pending(x,y) (x=x, y=y, 0)
+#define curlssl_data_pending(x,y) ((void)x, (void)y, 0)
#define curlssl_random(x,y,z) Curl_nss_random(x,y,z)
#define curlssl_md5sum(a,b,c,d) Curl_nss_md5sum(a,b,c,d)
#define CURL_SSL_BACKEND CURLSSLBACKEND_NSS
diff --git a/lib/vtls/polarssl.h b/lib/vtls/polarssl.h
index 64139a63a..57dfb6763 100644
--- a/lib/vtls/polarssl.h
+++ b/lib/vtls/polarssl.h
@@ -8,7 +8,7 @@
* \___|\___/|_| \_\_____|
*
* Copyright (C) 2010, Hoi-Ho Chan, <hoiho.chan@gmail.com>
- * Copyright (C) 2014, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 2012 - 2014, 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
@@ -60,18 +60,18 @@ int Curl_polarssl_shutdown(struct connectdata *conn, int sockindex);
#define curlssl_close_all Curl_polarssl_close_all
#define curlssl_close Curl_polarssl_close
#define curlssl_shutdown(x,y) 0
-#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_polarssl_version
-#define curlssl_check_cxn(x) (x=x, -1)
-#define curlssl_data_pending(x,y) (x=x, y=y, 0)
+#define curlssl_check_cxn(x) ((void)x, -1)
+#define curlssl_data_pending(x,y) ((void)x, (void)y, 0)
#define CURL_SSL_BACKEND CURLSSLBACKEND_POLARSSL
/* This might cause libcurl to use a weeker random!
TODO: implement proper use of Polarssl's CTR-DRBG or HMAC-DRBG and use that
*/
-#define curlssl_random(x,y,z) (x=x, y=y, z=z, CURLE_NOT_BUILT_IN)
+#define curlssl_random(x,y,z) ((void)x, (void)y, (void)z, CURLE_NOT_BUILT_IN)
#endif /* USE_POLARSSL */
#endif /* HEADER_CURL_POLARSSL_H */