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Fixup for chroot

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git-svn-id: file:///svn/unbound/trunk@3776 be551aaa-1e26-0410-a405-d3ace91eadb9
This commit is contained in:
Wouter Wijngaards 2016-06-09 23:16:45 +00:00
parent 12f96dc321
commit 6ff2a2e407
2 changed files with 296 additions and 282 deletions
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567
util/configparser.c
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11
util/configparser.y
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@ -527,9 +527,16 @@ server_directory: VAR_DIRECTORY STRING_ARG
cfg_parser->cfg->directory = $2;
/* change there right away for includes relative to this */
if($2[0]) {
if(chdir($2))
char* d = $2;
/* adjust directory if we have already chroot,
* like, we reread after sighup */
if(cfg_parser->chroot && cfg_parser->chroot[0] &&
strncmp(d, cfg_parser->chroot, strlen(
cfg_parser->chroot)) == 0)
d += strlen(cfg_parser->chroot);
if(chdir(d))
log_err("cannot chdir to directory: %s (%s)",
$2, strerror(errno));
d, strerror(errno));
}
}
;