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Use issetugid instead of comparing get[ug]id and gete[ug]id.

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Suggested by:	Don Lewis <Don.Lewis@tsc.tdk.com>
This commit is contained in:
Jacques Vidrine 2000-09-30 17:29:54 +00:00
parent 9ac7e0f1e2
commit 534f2a9dad
1 changed files with 2 additions and 5 deletions
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7
lib/libc/net/hesiod.c
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@ -88,14 +88,11 @@ hesiod_init(context)
{
struct hesiod_p *ctx;
const char *p, *configname;
int trust;
trust = geteuid() == getuid() && getegid() == getgid();
ctx = malloc(sizeof(struct hesiod_p));
if (ctx) {
*context = ctx;
if (trust)
if (!issetugid())
configname = getenv("HESIOD_CONFIG");
else
configname = NULL;
@ -106,7 +103,7 @@ hesiod_init(context)
* The default rhs can be overridden by an
* environment variable.
*/
if (trust)
if (!issetugid())
p = getenv("HES_DOMAIN");
else
p = NULL;