- {
- return ctx->sessions;
- }
-
-long SSL_CTX_ctrl(SSL_CTX *ctx,int cmd,long larg,void *parg)
- {
- long l;
-
- switch (cmd)
- {
- case SSL_CTRL_GET_READ_AHEAD:
- return(ctx->read_ahead);
- case SSL_CTRL_SET_READ_AHEAD:
- l=ctx->read_ahead;
- ctx->read_ahead=larg;
- return(l);
-
- case SSL_CTRL_SET_MSG_CALLBACK_ARG:
- ctx->msg_callback_arg = parg;
- return 1;
-
- case SSL_CTRL_GET_MAX_CERT_LIST:
- return(ctx->max_cert_list);
- case SSL_CTRL_SET_MAX_CERT_LIST:
- l=ctx->max_cert_list;
- ctx->max_cert_list=larg;
- return(l);
-
- case SSL_CTRL_SET_SESS_CACHE_SIZE:
- l=ctx->session_cache_size;
- ctx->session_cache_size=larg;
- return(l);
- case SSL_CTRL_GET_SESS_CACHE_SIZE:
- return(ctx->session_cache_size);
- case SSL_CTRL_SET_SESS_CACHE_MODE:
- l=ctx->session_cache_mode;
- ctx->session_cache_mode=larg;
- return(l);
- case SSL_CTRL_GET_SESS_CACHE_MODE:
- return(ctx->session_cache_mode);
-
- case SSL_CTRL_SESS_NUMBER:
- return(lh_SSL_SESSION_num_items(ctx->sessions));
- case SSL_CTRL_SESS_CONNECT:
- return(ctx->stats.sess_connect);
- case SSL_CTRL_SESS_CONNECT_GOOD:
- return(ctx->stats.sess_connect_good);
- case SSL_CTRL_SESS_CONNECT_RENEGOTIATE:
- return(ctx->stats.sess_connect_renegotiate);
- case SSL_CTRL_SESS_ACCEPT:
- return(ctx->stats.sess_accept);
- case SSL_CTRL_SESS_ACCEPT_GOOD:
- return(ctx->stats.sess_accept_good);
- case SSL_CTRL_SESS_ACCEPT_RENEGOTIATE:
- return(ctx->stats.sess_accept_renegotiate);
- case SSL_CTRL_SESS_HIT:
- return(ctx->stats.sess_hit);
- case SSL_CTRL_SESS_CB_HIT:
- return(ctx->stats.sess_cb_hit);
- case SSL_CTRL_SESS_MISSES:
- return(ctx->stats.sess_miss);
- case SSL_CTRL_SESS_TIMEOUTS:
- return(ctx->stats.sess_timeout);
- case SSL_CTRL_SESS_CACHE_FULL:
- return(ctx->stats.sess_cache_full);
- case SSL_CTRL_OPTIONS:
- return(ctx->options|=larg);
- case SSL_CTRL_CLEAR_OPTIONS:
- return(ctx->options&=~larg);
- case SSL_CTRL_MODE:
- return(ctx->mode|=larg);
- case SSL_CTRL_CLEAR_MODE:
- return(ctx->mode&=~larg);
- case SSL_CTRL_SET_MAX_SEND_FRAGMENT:
- if (larg < 512 || larg > SSL3_RT_MAX_PLAIN_LENGTH)
- return 0;
- ctx->max_send_fragment = larg;
- return 1;
- default:
- return(ctx->method->ssl_ctx_ctrl(ctx,cmd,larg,parg));
- }
- }
-
-long SSL_CTX_callback_ctrl(SSL_CTX *ctx, int cmd, void (*fp)(void))
- {
- switch(cmd)
- {
- case SSL_CTRL_SET_MSG_CALLBACK:
- ctx->msg_callback = (void (*)(int write_p, int version, int content_type, const void *buf, size_t len, SSL *ssl, void *arg))(fp);
- return 1;
-
- default:
- return(ctx->method->ssl_ctx_callback_ctrl(ctx,cmd,fp));
- }
- }
+{
+ return ctx->sessions;
+}
+
+long SSL_CTX_ctrl(SSL_CTX *ctx, int cmd, long larg, void *parg)
+{
+ long l;
+ /* For some cases with ctx == NULL perform syntax checks */
+ if (ctx == NULL) {
+ switch (cmd) {
+#ifndef OPENSSL_NO_EC
+ case SSL_CTRL_SET_CURVES_LIST:
+ return tls1_set_curves_list(NULL, NULL, parg);
+#endif
+ case SSL_CTRL_SET_SIGALGS_LIST:
+ case SSL_CTRL_SET_CLIENT_SIGALGS_LIST:
+ return tls1_set_sigalgs_list(NULL, parg, 0);
+ default:
+ return 0;
+ }
+ }
+
+ switch (cmd) {
+ case SSL_CTRL_GET_READ_AHEAD:
+ return (ctx->read_ahead);
+ case SSL_CTRL_SET_READ_AHEAD:
+ l = ctx->read_ahead;
+ ctx->read_ahead = larg;
+ return (l);
+
+ case SSL_CTRL_SET_MSG_CALLBACK_ARG:
+ ctx->msg_callback_arg = parg;
+ return 1;
+
+ case SSL_CTRL_GET_MAX_CERT_LIST:
+ return (ctx->max_cert_list);
+ case SSL_CTRL_SET_MAX_CERT_LIST:
+ l = ctx->max_cert_list;
+ ctx->max_cert_list = larg;
+ return (l);
+
+ case SSL_CTRL_SET_SESS_CACHE_SIZE:
+ l = ctx->session_cache_size;
+ ctx->session_cache_size = larg;
+ return (l);
+ case SSL_CTRL_GET_SESS_CACHE_SIZE:
+ return (ctx->session_cache_size);
+ case SSL_CTRL_SET_SESS_CACHE_MODE:
+ l = ctx->session_cache_mode;
+ ctx->session_cache_mode = larg;
+ return (l);
+ case SSL_CTRL_GET_SESS_CACHE_MODE:
+ return (ctx->session_cache_mode);
+
+ case SSL_CTRL_SESS_NUMBER:
+ return (lh_SSL_SESSION_num_items(ctx->sessions));
+ case SSL_CTRL_SESS_CONNECT:
+ return (ctx->stats.sess_connect);
+ case SSL_CTRL_SESS_CONNECT_GOOD:
+ return (ctx->stats.sess_connect_good);
+ case SSL_CTRL_SESS_CONNECT_RENEGOTIATE:
+ return (ctx->stats.sess_connect_renegotiate);
+ case SSL_CTRL_SESS_ACCEPT:
+ return (ctx->stats.sess_accept);
+ case SSL_CTRL_SESS_ACCEPT_GOOD:
+ return (ctx->stats.sess_accept_good);
+ case SSL_CTRL_SESS_ACCEPT_RENEGOTIATE:
+ return (ctx->stats.sess_accept_renegotiate);
+ case SSL_CTRL_SESS_HIT:
+ return (ctx->stats.sess_hit);
+ case SSL_CTRL_SESS_CB_HIT:
+ return (ctx->stats.sess_cb_hit);
+ case SSL_CTRL_SESS_MISSES:
+ return (ctx->stats.sess_miss);
+ case SSL_CTRL_SESS_TIMEOUTS:
+ return (ctx->stats.sess_timeout);
+ case SSL_CTRL_SESS_CACHE_FULL:
+ return (ctx->stats.sess_cache_full);
+ case SSL_CTRL_OPTIONS:
+ return (ctx->options |= larg);
+ case SSL_CTRL_CLEAR_OPTIONS:
+ return (ctx->options &= ~larg);
+ case SSL_CTRL_MODE:
+ return (ctx->mode |= larg);
+ case SSL_CTRL_CLEAR_MODE:
+ return (ctx->mode &= ~larg);
+ case SSL_CTRL_SET_MAX_SEND_FRAGMENT:
+ if (larg < 512 || larg > SSL3_RT_MAX_PLAIN_LENGTH)
+ return 0;
+ ctx->max_send_fragment = larg;
+ return 1;
+ case SSL_CTRL_CERT_FLAGS:
+ return (ctx->cert->cert_flags |= larg);
+ case SSL_CTRL_CLEAR_CERT_FLAGS:
+ return (ctx->cert->cert_flags &= ~larg);
+ default:
+ return (ctx->method->ssl_ctx_ctrl(ctx, cmd, larg, parg));
+ }
+}
+
+long SSL_CTX_callback_ctrl(SSL_CTX *ctx, int cmd, void (*fp) (void))
+{
+ switch (cmd) {
+ case SSL_CTRL_SET_MSG_CALLBACK:
+ ctx->msg_callback = (void (*)
+ (int write_p, int version, int content_type,
+ const void *buf, size_t len, SSL *ssl,
+ void *arg))(fp);
+ return 1;
+
+ default:
+ return (ctx->method->ssl_ctx_callback_ctrl(ctx, cmd, fp));
+ }
+}