28 bool ssl_protocol_version_from_wire(uint16_t *out, uint16_t version) {  in ssl_protocol_version_from_wire()  argument
29   switch (version) {  in ssl_protocol_version_from_wire()
34       *out = version;  in ssl_protocol_version_from_wire()
78                                  uint16_t version) {  in ssl_method_supports_version()  argument
83     if (versions[i] == version) {  in ssl_method_supports_version()
93 static const char *ssl_version_to_string(uint16_t version) {  in ssl_version_to_string()  argument
94   switch (version) {  in ssl_version_to_string()
118 static uint16_t wire_version_to_api(uint16_t version) {  in wire_version_to_api()  argument
119   return version;  in wire_version_to_api()
123 static bool api_version_to_wire(uint16_t *out, uint16_t version) {  in api_version_to_wire()  argument
126   if (!ssl_protocol_version_from_wire(&unused, version)) {  in api_version_to_wire()
130   *out = version;  in api_version_to_wire()
135                               uint16_t version) {  in set_version_bound()  argument
136   if (!api_version_to_wire(&version, version) ||  in set_version_bound()
137       !ssl_method_supports_version(method, version) ||  in set_version_bound()
138       !ssl_protocol_version_from_wire(out, version)) {  in set_version_bound()
147                             uint16_t version) {  in set_min_version()  argument
149   if (version == 0) {  in set_min_version()
155   return set_version_bound(method, out, version);  in set_min_version()
159                             uint16_t version) {  in set_max_version()  argument
161   if (version == 0) {  in set_max_version()
166   return set_version_bound(method, out, version);  in set_max_version()
170   uint16_t version;  member
212     if (min_version > kProtocolVersions[i].version) {  in ssl_get_version_range()
215     if (max_version < kProtocolVersions[i].version) {  in ssl_get_version_range()
223         min_version = kProtocolVersions[i].version;  in ssl_get_version_range()
231       max_version = kProtocolVersions[i-1].version;  in ssl_get_version_range()
251   return ssl->version;  in ssl_version()
256   uint16_t version;  in ssl_protocol_version()  local
257   if (!ssl_protocol_version_from_wire(&version, ssl->version)) {  in ssl_protocol_version()
263   return version;  in ssl_protocol_version()
266 bool ssl_supports_version(SSL_HANDSHAKE *hs, uint16_t version) {  in ssl_supports_version()  argument
269   if (!ssl_method_supports_version(ssl->method, version) ||  in ssl_supports_version()
270       !ssl_protocol_version_from_wire(&protocol_version, version) ||  in ssl_supports_version()
316       uint16_t version;  in ssl_negotiate_version()  local
317       if (!CBS_get_u16(&copy, &version)) {  in ssl_negotiate_version()
323       if (version == versions[i]) {  in ssl_negotiate_version()
324         *out_version = version;  in ssl_negotiate_version()
339 int SSL_CTX_set_min_proto_version(SSL_CTX *ctx, uint16_t version) {  in SSL_CTX_set_min_proto_version()  argument
340   return set_min_version(ctx->method, &ctx->conf_min_version, version);  in SSL_CTX_set_min_proto_version()
343 int SSL_CTX_set_max_proto_version(SSL_CTX *ctx, uint16_t version) {  in SSL_CTX_set_max_proto_version()  argument
344   return set_max_version(ctx->method, &ctx->conf_max_version, version);  in SSL_CTX_set_max_proto_version()
347 int SSL_set_min_proto_version(SSL *ssl, uint16_t version) {  in SSL_set_min_proto_version()  argument
351   return set_min_version(ssl->method, &ssl->config->conf_min_version, version);  in SSL_set_min_proto_version()
354 int SSL_set_max_proto_version(SSL *ssl, uint16_t version) {  in SSL_set_max_proto_version()  argument
358   return set_max_version(ssl->method, &ssl->config->conf_max_version, version);  in SSL_set_max_proto_version()
377 int SSL_SESSION_set_protocol_version(SSL_SESSION *session, uint16_t version) {  in SSL_SESSION_set_protocol_version()  argument
380   return api_version_to_wire(&session->ssl_version, version);  in SSL_SESSION_set_protocol_version()