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first revised patch failed to trap the "break" in while()

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git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@526 f882894a-f735-0410-b71e-b25c423dba1c
This commit is contained in:
Karl DeBisschop 2003-05-31 14:39:21 +00:00
parent 817eed9c0f
commit cc032457cf
1 changed files with 16 additions and 5 deletions
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21
plugins/check_dns.c
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@ -139,12 +139,16 @@ main (int argc, char **argv)
/* Strip leading spaces */
for (; *temp_buffer != '\0' && *temp_buffer == ' '; temp_buffer++)
/* NOOP */;
address = strscpy (address, temp_buffer);
address = strdup (temp_buffer);
strip (address);
if (address==NULL || strlen(address)==0)
terminate (STATE_CRITICAL,
"DNS CRITICAL - '%s' returned empty host name string\n",
NSLOOKUP_COMMAND);
result = STATE_OK;
}
else {
output = strscpy (output, "Unknown error (plugin)");
output = strdup ("Unknown error (plugin)");
result = STATE_WARNING;
}
@ -179,11 +183,18 @@ main (int argc, char **argv)
output = strscpy (output, "nslookup returned error status");
}
/* If we got here, we should have an address string,
and we can segfault if we do not */
if (address==NULL || strlen(address)==0)
terminate (STATE_CRITICAL,
"DNS CRITICAL - '%s' output parsing exited with no address\n",
NSLOOKUP_COMMAND);
/* compare to expected address */
if (result == STATE_OK && match_expected_address && strcmp(address, expected_address)) {
result = STATE_CRITICAL;
asprintf(&output, "expected %s but got %s", expected_address, address);
}
result = STATE_CRITICAL;
asprintf(&output, "expected %s but got %s", expected_address, address);
}
elapsed_time = delta_time (tv);