Rename some callbacks, fix alignment. (cf8d6c10) · Commits · CYBER - Cyber Security / TS 103 523 MSP / TLMSP / TLMSP OpenSSL

apps/s_client.c

+9 −12

Original line number	Diff line number	Diff line
		@@ -548,7 +548,7 @@ static int next_proto_cb(SSL s, unsigned char out, unsigned char outlen, con
		}
		# endif /* ndef OPENSSL_NO_NEXTPROTONEG */

		static int serverinfo_cli_cb(SSL* s, unsigned int ext_type,
		static int serverinfo_cli_parse_cb(SSL* s, unsigned int ext_type,
		const unsigned char* in, size_t inlen,
		int* al, void* arg)
		{
		@@ -1334,17 +1334,14 @@ bad:
		}
		#endif
		#ifndef OPENSSL_NO_TLSEXT
		if (serverinfo_types_count)
		{
		for (i = 0; i < serverinfo_types_count; i++)
		{
		SSL_CTX_add_client_custom_ext(ctx,
		serverinfo_types[i],
		NULL, NULL, NULL,
		serverinfo_cli_cb,
		serverinfo_cli_parse_cb,
		NULL);
		}
		}
		#endif

		if (state) SSL_CTX_set_info_callback(ctx,apps_ssl_info_callback);

ssl/ssl.h

+18 −16

Original line number	Diff line number	Diff line
		@@ -1250,13 +1250,15 @@ int SSL_CTX_add_client_custom_ext(SSL_CTX *ctx, unsigned int ext_type,
		custom_ext_add_cb add_cb,
		custom_ext_free_cb free_cb,
		void *add_arg,
		custom_ext_parse_cb parse_cb, void *parse_arg);
		custom_ext_parse_cb parse_cb,
		void *parse_arg);

		int SSL_CTX_add_server_custom_ext(SSL_CTX *ctx, unsigned int ext_type,
		custom_ext_add_cb add_cb,
		custom_ext_free_cb free_cb,
		void *add_arg,
		custom_ext_parse_cb parse_cb, void *parse_arg);
		custom_ext_parse_cb parse_cb,
		void *parse_arg);

		int SSL_extension_supported(unsigned int ext_type);

ssl/ssltest.c

+31 −23

Original line number	Diff line number	Diff line
		@@ -446,7 +446,7 @@ int custom_ext = 0;
		/* This set based on extension callbacks */
		int custom_ext_error = 0;

		static int serverinfo_cli_cb(SSL* s, unsigned int ext_type,
		static int serverinfo_cli_parse_cb(SSL *s, unsigned int ext_type,
		const unsigned char *in, size_t inlen,
		int al, void arg)
		{
		@@ -1467,11 +1467,11 @@ bad:
		if (serverinfo_sct)
		SSL_CTX_add_client_custom_ext(c_ctx, SCT_EXT_TYPE,
		NULL, NULL, NULL,
		serverinfo_cli_cb, NULL);
		serverinfo_cli_parse_cb, NULL);
		if (serverinfo_tack)
		SSL_CTX_add_client_custom_ext(c_ctx, TACK_EXT_TYPE,
		NULL, NULL, NULL,
		serverinfo_cli_cb, NULL);
		serverinfo_cli_parse_cb, NULL);

		if (serverinfo_file)
		if (!SSL_CTX_use_serverinfo_file(s_ctx, serverinfo_file))
		@@ -1483,30 +1483,38 @@ bad:
		if (custom_ext)
		{
		SSL_CTX_add_client_custom_ext(c_ctx, CUSTOM_EXT_TYPE_0,
		custom_ext_0_cli_add_cb, NULL, NULL,
		custom_ext_0_cli_add_cb,
		NULL, NULL,
		custom_ext_0_cli_parse_cb, NULL);
		SSL_CTX_add_client_custom_ext(c_ctx, CUSTOM_EXT_TYPE_1,
		custom_ext_1_cli_add_cb, NULL, NULL,
		custom_ext_1_cli_add_cb,
		NULL, NULL,
		custom_ext_1_cli_parse_cb, NULL);
		SSL_CTX_add_client_custom_ext(c_ctx, CUSTOM_EXT_TYPE_2,
		custom_ext_2_cli_add_cb, NULL, NULL,
		custom_ext_2_cli_add_cb,
		NULL, NULL,
		custom_ext_2_cli_parse_cb, NULL);
		SSL_CTX_add_client_custom_ext(c_ctx, CUSTOM_EXT_TYPE_3,
		custom_ext_3_cli_add_cb, NULL, NULL,
		custom_ext_3_cli_add_cb,
		NULL, NULL,
		custom_ext_3_cli_parse_cb, NULL);


		SSL_CTX_add_server_custom_ext(s_ctx, CUSTOM_EXT_TYPE_0,
		custom_ext_0_srv_add_cb, NULL, NULL,
		custom_ext_0_srv_add_cb,
		NULL, NULL,
		custom_ext_0_srv_parse_cb, NULL);
		SSL_CTX_add_server_custom_ext(s_ctx, CUSTOM_EXT_TYPE_1,
		custom_ext_1_srv_add_cb, NULL, NULL,
		custom_ext_1_srv_add_cb,
		NULL, NULL,
		custom_ext_1_srv_parse_cb, NULL);
		SSL_CTX_add_server_custom_ext(s_ctx, CUSTOM_EXT_TYPE_2,
		custom_ext_2_srv_add_cb, NULL, NULL,
		custom_ext_2_srv_add_cb,
		NULL, NULL,
		custom_ext_2_srv_parse_cb, NULL);
		SSL_CTX_add_server_custom_ext(s_ctx, CUSTOM_EXT_TYPE_3,
		custom_ext_3_srv_add_cb, NULL, NULL,
		custom_ext_3_srv_add_cb,
		NULL, NULL,
		custom_ext_3_srv_parse_cb, NULL);
		}

ssl/t1_ext.c

+42 −42

Original line number	Diff line number	Diff line
		@@ -59,10 +59,9 @@

		#ifndef OPENSSL_NO_TLSEXT

		/* Find a custom extension from the list */

		/* Find a custom extension from the list. */
		static custom_ext_method custom_ext_find(custom_ext_methods exts,
		unsigned short ext_type)
		unsigned int ext_type)
		{
		size_t i;
		custom_ext_method *meth = exts->meths;
		@@ -84,8 +83,7 @@ void custom_ext_init(custom_ext_methods *exts)
		meth->ext_flags = 0;
		}

		/* pass received custom extension data to the application for parsing */

		/* Pass received custom extension data to the application for parsing. */
		int custom_ext_parse(SSL *s, int server,
		unsigned int ext_type,
		const unsigned char *ext_data,
		@@ -95,7 +93,6 @@ int custom_ext_parse(SSL *s, int server,
		custom_ext_methods *exts = server ? &s->cert->srv_ext : &s->cert->cli_ext;
		custom_ext_method *meth;
		meth = custom_ext_find(exts, ext_type);
		/* If not found or no parse function set, return success */
		/* If not found return success */
		if (!meth)
		return 1;
		@@ -117,16 +114,16 @@ int custom_ext_parse(SSL *s, int server,
		return 0;
		}
		meth->ext_flags \|= SSL_EXT_FLAG_RECEIVED;
		/* If no parse function set return success */
		if (!meth->parse_cb)
		return 1;

		return meth->parse_cb(s, ext_type, ext_data, ext_size, al, meth->parse_arg);
		}

		/* request custom extension data from the application and add to the
		* return buffer
		/* Request custom extension data from the application and add to the
		* return buffer.
		*/

		int custom_ext_add(SSL *s, int server,
		unsigned char **pret,
		unsigned char *limit,
		@@ -174,12 +171,12 @@ int custom_ext_add(SSL *s, int server,
		memcpy(ret, out, outlen);
		ret += outlen;
		}
		/* We can't send duplicates: code logic should prevent this */
		/* We can't send duplicates: code logic should prevent this. */
		OPENSSL_assert(!(meth->ext_flags & SSL_EXT_FLAG_SENT));
		/* Indicate extension has been sent: this is both a sanity
		* check to ensure we don't send duplicate extensions
		* and indicates to servers that an extension can be
		* sent in ServerHello.
		* and indicates that it is not an error if the extension
		* is present in ServerHello.
		*/
		meth->ext_flags \|= SSL_EXT_FLAG_SENT;
		if (meth->free_cb)
		@@ -190,7 +187,6 @@ int custom_ext_add(SSL *s, int server,
		}

		/* Copy table of custom extensions */

		int custom_exts_copy(custom_ext_methods dst, const custom_ext_methods src)
		{
		if (src->meths_count)
		@@ -209,7 +205,7 @@ void custom_exts_free(custom_ext_methods *exts)
		OPENSSL_free(exts->meths);
		}

		/* Set callbacks for a custom extension */
		/* Set callbacks for a custom extension. */
		static int custom_ext_meth_add(custom_ext_methods *exts,
		unsigned int ext_type,
		custom_ext_add_cb add_cb,
		@@ -218,7 +214,12 @@ static int custom_ext_meth_add(custom_ext_methods *exts,
		custom_ext_parse_cb parse_cb, void *parse_arg)
		{
		custom_ext_method *meth;
		/* Don't add if extension supported internall */
		/* Check application error: if add_cb is not set free_cb will never
		* be called.
		*/
		if (!add_cb && free_cb)
		return 0;
		/* Don't add if extension supported internally. */
		if (SSL_extension_supported(ext_type))
		return 0;
		/* Extension type must fit in 16 bits */
		@@ -249,7 +250,6 @@ static int custom_ext_meth_add(custom_ext_methods *exts,
		}

		/* Application level functions to add custom extension callbacks */

		int SSL_CTX_add_client_custom_ext(SSL_CTX *ctx, unsigned int ext_type,
		custom_ext_add_cb add_cb,
		custom_ext_free_cb free_cb,
		@@ -275,9 +275,9 @@ int SSL_CTX_add_server_custom_ext(SSL_CTX *ctx, unsigned int ext_type,

		int SSL_extension_supported(unsigned int ext_type)
		{
		/* See if it is a supported internally */
		switch(ext_type)
		{
		/* Internally supported extensions. */
		case TLSEXT_TYPE_application_layer_protocol_negotiation:
		case TLSEXT_TYPE_ec_point_formats:
		case TLSEXT_TYPE_elliptic_curves:

ssl/ssl_rsa.c

+6 −6

File changed.

Contains only whitespace changes.