3 files changed, 21 insertions, 36 deletions

diff --git a/src/usr.bin/openssl/s_apps.h b/src/usr.bin/openssl/s_apps.h
index f535a35c39..a73c2eb1b4 100644
--- a/src/usr.bin/openssl/s_apps.h
+++ b/src/usr.bin/openssl/s_apps.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: s_apps.h,v 1.6 2021/08/29 12:33:15 tb Exp $ */
+/* $OpenBSD: s_apps.h,v 1.7 2021/12/06 11:06:58 tb Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -119,7 +119,7 @@ extern int verify_depth;
 extern int verify_return_error;
 
 int do_server(int port, int type, int *ret,
-    int (*cb)(char *hostname, int s, unsigned char *context),
+    int (*cb)(int s, unsigned char *context),
     unsigned char *context, int naccept);
 #ifdef HEADER_X509_H
 int verify_callback(int ok, X509_STORE_CTX *ctx);
diff --git a/src/usr.bin/openssl/s_server.c b/src/usr.bin/openssl/s_server.c
index 233b8fdced..9b06856ac9 100644
--- a/src/usr.bin/openssl/s_server.c
+++ b/src/usr.bin/openssl/s_server.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: s_server.c,v 1.53 2021/10/31 16:47:27 tb Exp $ */
+/* $OpenBSD: s_server.c,v 1.54 2021/12/06 11:06:58 tb Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -180,13 +180,13 @@
 static void s_server_init(void);
 static void sv_usage(void);
 static void print_stats(BIO *bp, SSL_CTX *ctx);
-static int sv_body(char *hostname, int s, unsigned char *context);
+static int sv_body(int s, unsigned char *context);
 static void close_accept_socket(void);
 static int init_ssl_connection(SSL *s);
 #ifndef OPENSSL_NO_DH
 static DH *load_dh_param(const char *dhfile);
 #endif
-static int www_body(char *hostname, int s, unsigned char *context);
+static int www_body(int s, unsigned char *context);
 static int generate_session_id(const SSL *ssl, unsigned char *id,
     unsigned int *id_len);
 static int ssl_servername_cb(SSL *s, int *ad, void *arg);
@@ -1531,7 +1531,7 @@ print_stats(BIO *bio, SSL_CTX *ssl_ctx)
 }
 
 static int
-sv_body(char *hostname, int s, unsigned char *context)
+sv_body(int s, unsigned char *context)
 {
         char *buf = NULL;
         int ret = 1;
@@ -1956,7 +1956,7 @@ load_dh_param(const char *dhfile)
 #endif
 
 static int
-www_body(char *hostname, int s, unsigned char *context)
+www_body(int s, unsigned char *context)
 {
         char *buf = NULL;
         int ret = 1;
diff --git a/src/usr.bin/openssl/s_socket.c b/src/usr.bin/openssl/s_socket.c
index f22c88d228..db125c1ed3 100644
--- a/src/usr.bin/openssl/s_socket.c
+++ b/src/usr.bin/openssl/s_socket.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: s_socket.c,v 1.12 2021/08/29 12:33:15 tb Exp $ */
+/* $OpenBSD: s_socket.c,v 1.13 2021/12/06 11:06:58 tb Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -75,7 +75,7 @@
 
 static int init_server(int *sock, int port, int type);
 static int init_server_long(int *sock, int port, char *ip, int type);
-static int do_accept(int acc_sock, int *sock, char **host);
+static int do_accept(int acc_sock, int *sock);
 
 int
 init_client(int *sock, char *host, char *port, int type, int af)
@@ -131,11 +131,10 @@ init_client(int *sock, char *host, char *port, int type, int af)
 
 int
 do_server(int port, int type, int *ret,
-    int (*cb) (char *hostname, int s, unsigned char *context),
+    int (*cb)(int s, unsigned char *context),
     unsigned char *context, int naccept)
 {
         int sock;
-        char *name = NULL;
         int accept_socket = 0;
         int i;
 
@@ -148,15 +147,14 @@ do_server(int port, int type, int *ret,
         }
         for (;;) {
                 if (type == SOCK_STREAM) {
-                        if (do_accept(accept_socket, &sock, &name) == 0) {
+                        if (do_accept(accept_socket, &sock) == 0) {
                                 shutdown(accept_socket, SHUT_RD);
                                 close(accept_socket);
                                 return (0);
                         }
                 } else
                         sock = accept_socket;
-                i = (*cb) (name, sock, context);
-                free(name);
+                i = cb(sock, context);
                 if (type == SOCK_STREAM) {
                         shutdown(sock, SHUT_RDWR);
                         close(sock);
@@ -227,13 +225,13 @@ init_server(int *sock, int port, int type)
 }
 
 static int
-do_accept(int acc_sock, int *sock, char **host)
+do_accept(int acc_sock, int *sock)
 {
-        int ret;
         struct hostent *h1, *h2;
         static struct sockaddr_in from;
         socklen_t len;
-/*      struct linger ling; */
+        char *host = NULL;
+        int ret;
 
  redoit:
 
@@ -249,47 +247,34 @@ do_accept(int acc_sock, int *sock, char **host)
                 perror("accept");
                 return (0);
         }
-/*
-        ling.l_onoff=1;
-        ling.l_linger=0;
-        i=setsockopt(ret,SOL_SOCKET,SO_LINGER,(char *)&ling,sizeof(ling));
-        if (i == -1) { perror("linger"); return(0); }
-        i=0;
-        i=setsockopt(ret,SOL_SOCKET,SO_KEEPALIVE,(char *)&i,sizeof(i));
-        if (i == -1) { perror("keepalive"); return(0); }
-*/
-
-        if (host == NULL)
-                goto end;
+
         h1 = gethostbyaddr((char *) &from.sin_addr.s_addr,
             sizeof(from.sin_addr.s_addr), AF_INET);
         if (h1 == NULL) {
                 BIO_printf(bio_err, "bad gethostbyaddr\n");
-                *host = NULL;
-                /* return(0); */
         } else {
-                if ((*host = strdup(h1->h_name)) == NULL) {
+                if ((host = strdup(h1->h_name)) == NULL) {
                         perror("strdup");
                         close(ret);
                         return (0);
                 }
 
-                h2 = gethostbyname(*host);
+                h2 = gethostbyname(host);
                 if (h2 == NULL) {
                         BIO_printf(bio_err, "gethostbyname failure\n");
                         close(ret);
-                        free(*host);
+                        free(host);
                         return (0);
                 }
                 if (h2->h_addrtype != AF_INET) {
                         BIO_printf(bio_err, "gethostbyname addr is not AF_INET\n");
                         close(ret);
-                        free(*host);
+                        free(host);
                         return (0);
                 }
         }
 
- end:
+        free(host);
         *sock = ret;
         return (1);
 }