The program Socket implements access to TCP sockets from shell level.

First written for the need to open a server socket and read and write
to the socket interactively for testing purposes, it quickly evolved
into a generic tool providing the socket interface for shell script
and interactive use.  [Juergen Nickelsen <jn@berlin.snafu.de>]

1 files changed, 218 insertions, 0 deletions

diff --git a/sysutils/socket/files/patch-aa b/sysutils/socket/files/patch-aa
new file mode 100644
index 000000000000..6b0cc1de7048
--- /dev/null
+++ b/sysutils/socket/files/patch-aa
@@ -0,0 +1,218 @@
+--- Makefile.orig	Thu Sep 10 16:59:31 1992
++++ Makefile	Wed Aug 14 16:57:57 1996
+@@ -43,7 +43,8 @@
+ ### CDC 4680 EP/IX: (I know it *has* setsid(2), but not with bsd43)
+ # SWITCHES = -systype bsd43 -DNOSETSID
+ 
+-
++# FreeBSD 2.x (4.4BSD)
++SWITCHES=-DHAVE_SYS_PARAM_H -Wall
+ 
+ ### It should not be necessary to change anything below this line.
+ ##################################################################
+--- README.orig	Wed Sep  9 16:45:16 1992
++++ README	Wed Aug 14 16:57:58 1996
+@@ -166,4 +166,4 @@
+     1000 Berlin 10
+     Germany
+ 
+-    <nickel@cs.tu-berlin.de>
++Juergen Nickelsen <jn@berlin.snafu.de>
+--- globals.h.orig	Sun Aug 30 21:04:27 1992
++++ globals.h	Wed Aug 14 16:57:58 1996
+@@ -8,6 +8,11 @@
+ */
+ 
+ #include "patchlevel.h"
++ 
++#if HAVE_SYS_PARAM_H
++# include <sys/param.h>
++#endif
++
+ 
+ /* globals for socket */
+ 
+@@ -49,4 +54,7 @@
+ extern int crlfflag ;
+ extern int active_socket ;
+ extern char *progname ;
+-extern char *sys_errlist[], *sys_siglist[] ;
++
++#if !(defined(BSD) && (BSD >=199306))
++     extern char *sys_errlist[], *sys_siglist[] ;
++#endif
+--- io.c.orig	Sun Aug 30 19:15:26 1992
++++ io.c	Wed Aug 14 16:57:58 1996
+@@ -16,6 +16,8 @@
+ #endif
+ #include <errno.h>
+ #include <stdio.h>
++#include <string.h>
++#include <unistd.h>
+ #include "globals.h"
+ 
+ /* read from from, write to to. select(2) has returned, so input
+@@ -90,7 +92,7 @@
+ 
+ /* all IO to and from the socket is handled here. The main part is
+  * a loop around select(2). */
+-do_io()
++void do_io()
+ {
+     fd_set readfds ;
+     int fdset_width ;
+--- siglist.c.orig	Sun Aug 30 15:50:48 1992
++++ siglist.c	Wed Aug 14 16:57:58 1996
+@@ -32,12 +32,18 @@
+ #  endif /* !_NSIG */
+ #endif /* !NSIG */
+ 
+-char *sys_siglist[NSIG];
++#if HAVE_SYS_PARAM_H
++# include <sys/param.h>
++#endif
+ 
++#if !(defined(BSD) && (BSD >=199306))
++char *sys_siglist[NSIG];
++#endif
+ extern *malloc ();
+ 
+-initialize_siglist ()
++void initialize_siglist ()
+ {
++#if !(defined(BSD) && (BSD >=199306))
+   register int i;
+ 
+   for (i = 0; i < NSIG; i++)
+@@ -219,4 +225,5 @@
+ 	  sprintf (sys_siglist[i], "Unknown Signal #%d", i);
+ 	}
+     }
++#endif /* !(defined(BSD) && (BSD >=199306)) */
+ }
+--- socket.1.orig	Wed Sep  9 16:38:19 1992
++++ socket.1	Wed Aug 14 16:57:58 1996
+@@ -158,4 +158,4 @@
+ .SH VERSION
+ This manual page describes Socket\-1.1.
+ .SH AUTHOR
+-Juergen Nickelsen <nickel@cs.tu-berlin.de>
++Juergen Nickelsen <jn@berlin.snafu.de>
+--- socket.c.orig	Wed Sep  9 16:14:34 1992
++++ socket.c	Wed Aug 14 16:57:59 1996
+@@ -18,6 +18,8 @@
+ #else
+ #include <string.h>
+ #endif
++#include <stdlib.h>
++#include <unistd.h>
+ #include "globals.h"
+ 
+ /* global variables */
+@@ -37,6 +39,8 @@
+ void server A((int port, char *service_name)) ;
+ void handle_server_connection A((void)) ;
+ void client A((char *host, int port, char *service_name)) ;
++extern void init_signals A((void)) ;
++extern void do_io A((void)) ;
+ 
+ int main(argc, argv)
+ int argc ;
+@@ -46,7 +50,7 @@
+     int opt ;			/* option character */
+     int error = 0 ;		/* usage error occurred */
+     extern int optind ;		/* from getopt() */
+-    char *host ;		/* name of remote host */
++    /* char *host ; */		/* name of remote host */
+     int port ;			/* port number for socket */
+     char *service_name ;	/* name of service for port */
+ 
+@@ -58,7 +62,7 @@
+ 
+     /* set up progname for later use */
+     progname = argv[0] ;
+-    if (cp = strrchr(progname, '/')) progname = cp + 1 ;
++    if ((cp = strrchr(progname, '/'))) progname = cp + 1 ;
+ 
+     /* parse options */
+     while ((opt = getopt(argc, argv, "bcflp:qrsvw?")) != -1) {
+@@ -185,15 +189,15 @@
+ 		long norder ;
+ 		char dotted[20] ;
+ 
+-		he = gethostbyaddr(&sa.sin_addr.s_addr,
++		he = gethostbyaddr((char *)&sa.sin_addr.s_addr,
+ 				   sizeof(sa.sin_addr.s_addr), AF_INET) ;
+ 		if (!he) {
+ 		    norder = htonl(sa.sin_addr.s_addr) ;
+ 		    sprintf(dotted, "%d.%d.%d.%d",
+-			    (norder >> 24) & 0xff,
+-			    (norder >> 16) & 0xff,
+-			    (norder >>  8) & 0xff,
+-			    norder & 0xff) ;
++			    (int)((norder >> 24) & 0xff),
++			    (int)((norder >> 16) & 0xff),
++			    (int)((norder >>  8) & 0xff),
++			    (int)(norder & 0xff)) ;
+ 		}
+ 		fprintf(stderr, "connection from %s\n",
+ 			(he ? he->h_name : dotted)) ;
+--- socketp.c.orig	Sun Aug  9 03:41:42 1992
++++ socketp.c	Wed Aug 14 16:57:59 1996
+@@ -11,10 +11,16 @@
+ #include <sys/socket.h>
+ #include <sys/errno.h>
+ #include <netinet/in.h>
++#include <arpa/inet.h>
+ #include <netdb.h>
+ #include <stdio.h>
++#include <stdlib.h>
++#include <string.h>
++#include <unistd.h>
+ #include "globals.h"
+ 
++extern int is_number A((char *));
++
+ /*
+  * create a server socket on PORT accepting QUEUE_LENGTH connections
+  */
+@@ -52,7 +58,7 @@
+ {
+     struct sockaddr_in sa ;
+     struct hostent *hp ;
+-    int a, s ;
++    int s ;
+     long addr ;
+ 
+ 
+@@ -76,7 +82,7 @@
+     if ((s = socket(sa.sin_family, SOCK_STREAM, 0)) < 0) { /* get socket */
+ 	return -1 ;
+     }
+-    if (connect(s, &sa, sizeof(sa)) < 0) {                  /* connect */
++    if (connect(s, (struct sockaddr *)&sa, sizeof(sa)) < 0) { /* connect */
+ 	close(s) ;
+ 	return -1 ;
+     }
+--- utils.c.orig	Wed Sep  9 16:31:16 1992
++++ utils.c	Wed Aug 14 16:57:59 1996
+@@ -25,8 +25,10 @@
+ #else
+ #include <sys/resource.h>
+ #endif
++#include <unistd.h>
+ #include "globals.h"
+ 
++extern void initialize_siglist A((void)) ;
+ 
+ /* Signal handler, print message and exit */
+ SIG_HANDLER_RET exitsig(sig)
+@@ -70,7 +72,7 @@
+ 
+ /* set up signal handling. All except TSTP, CONT, CLD, and QUIT
+  * are caught with exitsig(). */
+-init_signals()
++void init_signals()
+ {
+     int i ;
+ #ifdef SIG_SETMASK		/* only with BSD signals */