You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
 
 
 
 

90 lines
2.7 KiB

# --- SDE-COPYRIGHT-NOTE-BEGIN ---
# This copyright note is auto-generated by ./scripts/Create-CopyPatch.
#
# Filename: package/.../netkit-rsh/glibc.patch
# Copyright (C) 2009 The OpenSDE Project
#
# More information can be found in the files COPYING and README.
#
# This patch file is dual-licensed. It is available under the license the
# patched project is licensed under, as long as it is an OpenSource license
# as defined at http://www.opensource.org/ (e.g. BSD, X11) or under the terms
# of the GNU General Public License as published by the Free Software
# Foundation; either version 2 of the License, or (at your option) any later
# version.
# --- SDE-COPYRIGHT-NOTE-END ---
diff -Naur ./rexecd/rexecd.c ../copy/rexecd/rexecd.c
--- ./rexecd/rexecd.c 2000-07-23 06:16:22.000000000 +0200
+++ ../copy/rexecd/rexecd.c 2008-06-13 21:33:11.000000000 +0200
@@ -223,7 +223,8 @@
static void
doit(struct sockaddr_in *fromp)
{
- char cmdbuf[ARG_MAX+1];
+ char *cmdbuf;
+ long cmdbuflen;
char user[16], pass[16];
struct passwd *pwd;
int s = -1;
@@ -242,6 +243,18 @@
#endif
#endif /* USE_PAM */
+ cmdbuflen = sysconf (_SC_ARG_MAX);
+ if (!(cmdbuflen > 0)) {
+ syslog (LOG_ERR, "sysconf (_SC_ARG_MAX) failed");
+ fatal ("sysconf (_SC_ARG_MAX) failed\n");
+ }
+
+ cmdbuf = malloc (++cmdbuflen);
+ if (cmdbuf == NULL) {
+ syslog (LOG_ERR, "Could not allocate space for cmdbuf");
+ fatal ("Could not allocate space for cmdbuf\n");
+ }
+
signal(SIGINT, SIG_DFL);
signal(SIGQUIT, SIG_DFL);
signal(SIGTERM, SIG_DFL);
@@ -291,7 +304,7 @@
getstr(user, sizeof(user), "username too long\n");
getstr(pass, sizeof(pass), "password too long\n");
- getstr(cmdbuf, sizeof(cmdbuf), "command too long\n");
+ getstr(cmdbuf, cmdbuflen, "command too long\n");
#ifdef USE_PAM
#define PAM_BAIL if (pam_error != PAM_SUCCESS) { \
pam_end(pamh, pam_error); exit(1); \
diff -Naur ./rshd/rshd.c ../copy/rshd/rshd.c
--- ./rshd/rshd.c 2008-06-13 21:40:15.000000000 +0200
+++ ../copy/rshd/rshd.c 2008-06-13 21:45:04.000000000 +0200
@@ -337,7 +337,8 @@
static void
doit(struct sockaddr_in *fromp)
{
- char cmdbuf[ARG_MAX+1];
+ char *cmdbuf;
+ long cmdbuflen;
const char *theshell, *shellname;
char locuser[16], remuser[16];
struct passwd *pwd;
@@ -346,6 +347,18 @@
u_short port;
int pv[2], pid, ifd;
+ cmdbuflen = sysconf (_SC_ARG_MAX);
+ if (!(cmdbuflen > 0)) {
+ syslog (LOG_ERR, "sysconf (_SC_ARG_MAX) failed");
+ exit (1);
+ }
+
+ cmdbuf = malloc (++cmdbuflen);
+ if (cmdbuf == NULL) {
+ syslog (LOG_ERR, "Could not allocate space for cmdbuf");
+ exit (1);
+ }
+
signal(SIGINT, SIG_DFL);
signal(SIGQUIT, SIG_DFL);
signal(SIGTERM, SIG_DFL);