Date: Fri, 17 Mar 1995 20:24:22 -0600 From: Peter da Silva <peter@bonkers.taronga.com> To: Joe Greco <jgreco@brasil.moneng.mei.com> Cc: root@io.cts.com (Morgan Davis), hackers@FreeBSD.org Subject: Re: Connecting a BBS to serial port? Message-ID: <199503180224.UAA02981@bonkers.taronga.com> In-Reply-To: Your message of "Fri, 17 Mar 95 11:24:35 CST." <9503171724.AA23717@brasil.moneng.mei.com>
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Here's my patches to add a "-E" option to cu... they are relative to the
Taylor CU in /usr/src/gnu/uucp/... which is the cu you should be using
anyway. :-> They're for 1.1 but I'll be much surprised if 2.x has any
different code.
*** cu/cu.c.ORIG Sun Sep 4 01:31:30 1994
--- cu/cu.c Sun Sep 4 01:36:05 1994
***************
*** 223,228 ****
--- 223,229 ----
{ "mapcr", no_argument, NULL, 't' },
{ "system", required_argument, NULL, 'z' },
{ "config", required_argument, NULL, 'I' },
+ { "escape", required_argument, NULL, 'E' }, /* PDS SEP 94 */
{ "debug", required_argument, NULL, 'x' },
{ "version", no_argument, NULL, 'v' },
{ "help", no_argument, NULL, 1 },
***************
*** 291,297 ****
}
}
! while ((iopt = getopt_long (argc, argv, "a:c:dehnI:l:op:s:tvx:z:",
asCulongopts, (int *) NULL)) != EOF)
{
switch (iopt)
--- 292,298 ----
}
}
! while ((iopt = getopt_long (argc, argv, "a:c:dehnI:E:l:op:s:tvx:z:", /*
PDS */
asCulongopts, (int *) NULL)) != EOF)
{
switch (iopt)
***************
*** 358,363 ****
--- 359,369 ----
/* Configuration file name. */
if (fsysdep_other_config (optarg))
zconfig = optarg;
+ break;
+
+ case 'E': /* PDS SEP 94 add "escape" for security, transparancy */
+ /* Escape Character */
+ zCuvar_escape = optarg;
break;
case 'x':
*** libunix/cusub.c.ORIG Sun Sep 4 01:24:15 1994
--- libunix/cusub.c Sun Sep 4 01:25:37 1994
***************
*** 330,336 ****
if (c <= 0)
break;
! if (fstart && b == *zCuvar_escape)
{
c = cscu_escape (pbcmd, zlocalname);
if (c <= 0)
--- 330,336 ----
if (c <= 0)
break;
! if (fstart && b == *zCuvar_escape && *zCuvar_escape) /* PDS SEP 94 */
{
c = cscu_escape (pbcmd, zlocalname);
if (c <= 0)
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