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dgamelaunch
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Don't call getpwuid(3)/getgrgid(3) on uids/gids in the config file. The uid/gid 

doesn't need to be in /etc/passwd or /etc/group anyway, and this reduces
storage of sensitive information in dgamelaunch's memory space.


git-svn-id: svn://katsu.triplehelix.org/dgamelaunch/trunk@113 db0b04b0-f4d1-0310-9a6d-de3e77497b0e
This commit is contained in:
Jilles Tjoelker 2004-01-07 12:00:41 +00:00
parent 20a824b932
commit 9686e206c0
1 changed files with 2 additions and 8 deletions
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10
config.y
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@ -113,10 +113,7 @@ KeyPair: KeyType '=' TYPE_VALUE {
case TYPE_SUID: case TYPE_SUID:
if (!myconfig->shed_user) if (!myconfig->shed_user)
{ {
if (getpwuid($3) != NULL) myconfig->shed_uid = $3;
myconfig->shed_uid = $3;
else
fprintf(stderr, "%s: no such uid %lu\n", config, $3);
} }
break; break;
@ -124,10 +121,7 @@ KeyPair: KeyType '=' TYPE_VALUE {
case TYPE_SGID: case TYPE_SGID:
if (!myconfig->shed_group) if (!myconfig->shed_group)
{ {
if (getgrgid($3) != NULL) myconfig->shed_gid = $3;
myconfig->shed_gid = $3;
else
fprintf(stderr, "%s: no such gid %lu\n", config, $3);
} }
break; break;