Commit dcf3d83f authored by Andy Polyakov's avatar Andy Polyakov
Browse files

apps/s_socket.c: disable the Nagle algorithm. 



Without TCP_NODELAY alerts risk to be dropped between shutdown and close.

Reviewed-by: default avatarRichard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/5887)
parent 55fd5d3f

apps/s_socket.c

+2 −1
Original line number Diff line number Diff line
@@ -146,7 +146,7 @@ int init_client(int *sock, const char *host, const char *port, 
        }

#endif



        if (!BIO_connect(*sock, BIO_ADDRINFO_address(ai), 0)) {

        if (!BIO_connect(*sock, BIO_ADDRINFO_address(ai), BIO_SOCK_NODELAY)) {

            BIO_closesocket(*sock);

            *sock = INVALID_SOCKET;

            continue;
@@ -330,6 +330,7 @@ int do_server(int *accept_sock, const char *host, const char *port, 
                BIO_closesocket(asock);

                break;

            }

            BIO_set_tcp_ndelay(sock, 1);

            i = (*cb)(sock, type, protocol, context);



            /*