pam/pam-1.0.90-strtok-unsigned.patch

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--- libpam/pam_misc.c 6 Dec 2007 20:20:07 -0000 1.9
+++ libpam/pam_misc.c 25 Feb 2009 13:48:23 -0000
@@ -59,10 +59,11 @@
/* initialize table */
for (i=1; i<256; table[i++] = '\0');
- for (i=0; format[i] ; table[(int)format[i++]] = 'y');
+ for (i=0; format[i] ;
+ table[(unsigned char)format[i++]] = 'y');
/* look for first non-format char */
- while (*from && table[(int)*from]) {
+ while (*from && table[(unsigned char)*from]) {
++from;
}
@@ -92,7 +93,7 @@
remains */
} else if (*from) {
/* simply look for next blank char */
- for (end=from; *end && !table[(int)*end]; ++end);
+ for (end=from; *end && !table[(unsigned char)*end]; ++end);
} else {
return (*next = NULL); /* no tokens left */
}
--- tests/Makefile.am 2 Sep 2007 17:02:53 -0000 1.5
+++ tests/Makefile.am 25 Feb 2009 13:48:24 -0000
@@ -1,5 +1,5 @@
#
-# Copyright (c) 2006 Thorsten Kukuk <kukuk@suse.de>
+# Copyright (c) 2006, 2009 Thorsten Kukuk <kukuk@suse.de>
#
AM_CFLAGS = -DLIBPAM_COMPILE -I$(top_srcdir)/libpam/include \
@@ -11,9 +11,9 @@
TESTS = tst-pam_start tst-pam_end tst-pam_fail_delay tst-pam_open_session \
tst-pam_close_session tst-pam_acct_mgmt tst-pam_authenticate \
tst-pam_chauthtok tst-pam_setcred tst-pam_get_item tst-pam_set_item \
- tst-pam_getenvlist tst-pam_get_user tst-pam_set_data
+ tst-pam_getenvlist tst-pam_get_user tst-pam_set_data \
+ tst-pam_mkargv
check_PROGRAMS = ${TESTS} tst-dlopen
tst_dlopen_LDADD = -ldl
-
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ tests/tst-pam_mkargv.c 25 Feb 2009 13:48:24 -0000
@@ -0,0 +1,52 @@
+/*
+ Copyright (C) Thorsten Kukuk <kukuk@suse.de> 2009
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation in version 2 of the License
+
+*/
+
+#ifdef HAVE_CONFIG_H
+# include <config.h>
+#endif
+
+#include <stdio.h>
+
+#include "libpam/pam_misc.c"
+
+/* Simple program to see if _pam_mkargv() would succeed. */
+int main(void)
+{
+ char *argvstring = "user = XENDT\\userα user=XENDT\\user1";
+ const char *argvresult[] = {"user", "=", "XENDT\\userα",
+ "user=XENDT\\user1"};
+ int myargc;
+ char **myargv;
+ int argvlen;
+ int i;
+
+ argvlen = _pam_mkargv(argvstring, &myargv, &myargc);
+
+#if 0
+ printf ("argvlen=%i, argc=%i", argvlen, myargc);
+ for (i = 0; i < myargc; i++) {
+ printf(", argv[%d]=%s", i, myargv[i]);
+ }
+ printf ("\n");
+#endif
+
+ if (argvlen != 333)
+ return 1;
+
+ if (myargc != 4)
+ return 1;
+
+ for (i = 0; i < 4; i++)
+ {
+ if (strcmp (myargv[i], argvresult[i]) != 0)
+ return 1;
+ }
+
+ return 0;
+}