gcm128.c: API modification and readability improvements,

[openssl.git] / apps / s_socket.c

diff --git a/apps/s_socket.c b/apps/s_socket.c
index 37e6cdc5559d570ae6d2a2380819fda837cbd385..57474753993d5334f8b8d737561fc06467e1f437 100644 (file)
--- a/apps/s_socket.c
+++ b/apps/s_socket.c
@@ -283,7 +283,7 @@ int do_server(int port, int type, int *ret, int (*cb)(char *hostname, int s, uns
        {
        int sock;
        char *name = NULL;
-       int accept_socket;
+       int accept_socket = 0;
        int i;
 
        if (!init_server(&accept_socket,port,type)) return(0);
@@ -321,7 +321,7 @@ static int init_server_long(int *sock, int port, char *ip, int type)
        {
        int ret=0;
        struct sockaddr_in server;
-       int s= -1,i;
+       int s= -1;
 
        if (!ssl_sock_init()) return(0);
 
@@ -360,7 +360,6 @@ static int init_server_long(int *sock, int port, char *ip, int type)
                }
        /* Make it 128 for linux */
        if (type==SOCK_STREAM && listen(s,128) == -1) goto err;
-       i=0;
        *sock=s;
        ret=1;
 err:
@@ -378,7 +377,7 @@ static int init_server(int *sock, int port, int type)
 
 static int do_accept(int acc_sock, int *sock, char **host)
        {
-       int ret,i;
+       int ret;
        struct hostent *h1,*h2;
        static struct sockaddr_in from;
        int len;
@@ -401,6 +400,7 @@ redoit:
        if (ret == INVALID_SOCKET)
                {
 #if defined(OPENSSL_SYS_WINDOWS) || (defined(OPENSSL_SYS_NETWARE) && !defined(NETWARE_BSDSOCK))
+               int i;
                i=WSAGetLastError();
                BIO_printf(bio_err,"accept error %d\n",i);
 #else
@@ -455,7 +455,6 @@ redoit:
                        BIO_printf(bio_err,"gethostbyname failure\n");
                        return(0);
                        }
-               i=0;
                if (h2->h_addrtype != AF_INET)
                        {
                        BIO_printf(bio_err,"gethostbyname addr is not AF_INET\n");