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Bugzilla #1914: fix size limit for -fp argument

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This commit is contained in:
Alexander Gottwald 2004-11-25 12:48:21 +00:00
parent 2b75c19ea2
commit cbce4cf96d
1 changed files with 12 additions and 4 deletions
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16
os/utils.c
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@ -1,4 +1,4 @@
/* $XdotOrg: xc/programs/Xserver/os/utils.c,v 1.9 2004/09/29 04:17:44 gisburn Exp $ */
/* $XdotOrg: xc/programs/Xserver/os/utils.c,v 1.10 2004/11/15 15:06:50 ago Exp $ */
/* $Xorg: utils.c,v 1.5 2001/02/09 02:05:24 xorgcvs Exp $ */
/*
@ -2048,9 +2048,17 @@ CheckUserParameters(int argc, char **argv, char **envp)
{
/* Check each argv[] */
for (i = 1; i < argc; i++) {
if (strlen(argv[i]) > MAX_ARG_LENGTH) {
bad = ArgTooLong;
break;
if (strcmp(argv[i], "-fp") == 0)
{
i++; /* continue with next argument. skip the length check */
if (i >= argc)
break;
} else
{
if (strlen(argv[i]) > MAX_ARG_LENGTH) {
bad = ArgTooLong;
break;
}
}
a = argv[i];
while (*a) {