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nagios4/t-tap/test_macros.c
Mario Fetka 797bccfa31 Imported Upstream version 4.4.3
2019-04-18 17:09:18 +02:00

377 lines
13 KiB
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/*****************************************************************************
*
* test_macros.c - Test macro expansion and escaping
*
* Program: Nagios Core Testing
* License: GPL
*
* First Written: 2013-05-21
*
* Description:
*
* Tests expansion of macros and escaping.
*
* License:
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*
*****************************************************************************/
#define TEST_MACROS_C
#include <string.h>
#include <time.h>
#include "config.h"
#include "common.h"
#include "nagios.h"
#include "downtime.h"
#include "perfdata.h"
#include "comments.h"
#include "statusdata.h"
#include "macros.h"
#include "broker.h"
#include "../lib/lnag-utils.h"
#include "tap.h"
#include "stub_sehandlers.c"
#include "stub_comments.c"
#include "stub_perfdata.c"
#include "stub_downtime.c"
#include "stub_notifications.c"
#include "stub_logging.c"
#include "stub_broker.c"
#include "stub_workers.c"
#include "stub_events.c"
#include "stub_statusdata.c"
#include "stub_flapping.c"
#include "stub_nebmods.c"
#include "stub_netutils.c"
#include "stub_commands.c"
host * hst1 = NULL;
service * svc1 = NULL;
nagios_macros * mac = NULL;
hostgroup * hstgrp1 = NULL;
servicegroup * svcgrp1 = NULL;
objectlist * hostgroups_ptr = NULL;
objectlist * servicegroups_ptr = NULL;
#define NO_OPTIONS 0
void free_svc1()
{
if (svc1 != NULL) {
my_free(svc1->host_name);
my_free(svc1->description);
my_free(svc1->check_command);
my_free(svc1->notes_url);
my_free(svc1->notes);
my_free(svc1->action_url);
my_free(svc1->plugin_output);
my_free(svc1);
}
}
void free_hst1()
{
if (hst1 != NULL) {
my_free(hst1->name);
my_free(hst1->address);
my_free(hst1->check_command);
my_free(hst1->notes_url);
my_free(hst1->notes);
my_free(hst1->action_url);
my_free(hst1->plugin_output);
my_free(hst1);
}
}
void free_hstgrp1()
{
if (hostgroups_ptr != NULL) {
my_free(hostgroups_ptr);
}
if (hstgrp1 != NULL) {
if (hstgrp1->members != NULL) {
my_free(hstgrp1->members->host_name);
}
my_free(hstgrp1->members);
my_free(hstgrp1->group_name);
my_free(hstgrp1->notes);
my_free(hstgrp1);
}
}
void free_svcgrp1()
{
if (servicegroups_ptr != NULL) {
my_free(servicegroups_ptr);
}
if (svcgrp1 != NULL) {
if (svcgrp1->members != NULL) {
my_free(svcgrp1->members->host_name);
my_free(svcgrp1->members->service_description);
}
my_free(svcgrp1->members);
my_free(svcgrp1->group_name);
my_free(svcgrp1->notes);
my_free(svcgrp1);
}
}
void setup_objects()
{
free_hst1();
free_svc1();
free_hstgrp1();
free_svcgrp1();
hst1 = (host *) calloc(1, sizeof(host));
svc1 = (service *) calloc(1, sizeof(service));
hstgrp1 = (hostgroup *) calloc(1, sizeof(hostgroup));
svcgrp1 = (servicegroup *) calloc(1, sizeof(servicegroup));
hostgroups_ptr = (objectlist *) calloc(1, sizeof(objectlist));
servicegroups_ptr = (objectlist *) calloc(1, sizeof(objectlist));
mac = (nagios_macros *) calloc(1, sizeof(nagios_macros));
hst1->name = strdup("name'&%");
hst1->address = strdup("address'&%");
hst1->check_command = strdup("$USER1$");
hst1->notes_url = strdup("notes_url'&%($HOSTNOTES$)");
hst1->notes = strdup("notes'&%($HOSTACTIONURL$)");
hst1->action_url = strdup("action_url'&%");
hst1->plugin_output = strdup("name'&%");
svc1->host_name = strdup("name'&%");
svc1->description = strdup("service'&&%");
svc1->host_ptr = hst1;
svc1->check_command = strdup("$USER1$");
svc1->notes_url = strdup("notes_url'&%($SERVICENOTES$)");
svc1->notes = strdup("notes'&%($SERVICEACTIONURL$)");
svc1->action_url = strdup("action_url'&%");
svc1->plugin_output = strdup("name'&%");
hstgrp1->group_name = strdup("hstgrp1");
hstgrp1->notes = strdup("&&&notes!");
hstgrp1->next = NULL;
hstgrp1->members = (hostsmember *) calloc(1, sizeof(hostsmember));
hstgrp1->members->host_name = strdup(hst1->name);
hstgrp1->members->host_ptr = hst1;
hstgrp1->members->next = NULL;
svcgrp1->group_name = strdup("svcgrp1");
svcgrp1->notes = strdup("$SERVICEGROUPNAME$&notes?!");
svcgrp1->next = NULL;
svcgrp1->members = (servicesmember *) calloc(1, sizeof(servicesmember));
svcgrp1->members->host_name = strdup(svc1->host_name);
svcgrp1->members->service_description = strdup(svc1->description);
svcgrp1->members->service_ptr = svc1;
svcgrp1->members->next = NULL;
hostgroups_ptr->object_ptr = hstgrp1;
hst1->hostgroups_ptr = hostgroups_ptr;
servicegroups_ptr->object_ptr = svcgrp1;
svc1->servicegroups_ptr = servicegroups_ptr;
grab_host_macros_r(mac, hst1);
grab_service_macros_r(mac, svc1);
grab_hostgroup_macros_r(mac, hstgrp1);
grab_servicegroup_macros_r(mac, svcgrp1);
}
void setup_environment()
{
char *p;
my_free(illegal_output_chars);
illegal_output_chars = strdup("'&"); /* For this tests, remove ' and & */
/* This is a part of preflight check, which we can't run */
for (p = illegal_output_chars; *p; p++) {
illegal_output_char_map[(int) *p] = 1;
}
my_free(website_url);
website_url = strdup("https://nagios.com");
}
#define RUN_MACRO_TEST(_STR, _EXPECT, _OPTS) \
do { \
if (process_macros_r(mac, (_STR), &output, _OPTS) == OK) { \
ok(strcmp(output, _EXPECT) == 0, "'%s': '%s' == '%s'", (_STR), output, (_EXPECT)); \
} else { \
fail("process_macros_r returns ERROR for " _STR); \
} \
my_free(output); \
} while(0)
#define ALLOC_MACROS(_STR) \
do { \
if (process_macros_r(mac, (_STR), &output, NO_OPTIONS) == OK) { \
ok(0 == 0, "Called macros (%s) that require allocation (%s)", (_STR), output); \
} else { \
fail("process_macros_r returns ERROR for " _STR); \
} \
my_free(output); \
} while (0)
void test_escaping(nagios_macros *mac)
{
char * output = NULL;
/*
Nothing should be changed
*/
RUN_MACRO_TEST(
"$HOSTNAME$ '&%",
"name'&% '&%",
NO_OPTIONS);
/*
Nothing should be changed... HOSTNAME doesn't accept STRIP_ILLEGAL_MACRO_CHARS
*/
RUN_MACRO_TEST(
"$HOSTNAME$ '&%",
"name'&% '&%",
STRIP_ILLEGAL_MACRO_CHARS);
/*
' and & should be stripped from the macro, according to
init_environment(), but not from the initial string
*/
RUN_MACRO_TEST(
"$HOSTOUTPUT$ '&%",
"name% '&%",
STRIP_ILLEGAL_MACRO_CHARS);
/*
ESCAPE_MACRO_CHARS doesn't seem to do anything... exist always in pair
with STRIP_ILLEGAL_MACRO_CHARS
*/
RUN_MACRO_TEST(
"$HOSTOUTPUT$ '&%",
"name'&% '&%",
ESCAPE_MACRO_CHARS);
RUN_MACRO_TEST(
"$HOSTOUTPUT$ '&%",
"name% '&%",
STRIP_ILLEGAL_MACRO_CHARS | ESCAPE_MACRO_CHARS);
/*
$HOSTNAME$ should be url-encoded, but not the tailing chars
*/
RUN_MACRO_TEST(
"$HOSTNAME$ '&%",
"name%27%26%25 '&%",
URL_ENCODE_MACRO_CHARS);
/*
The notes in the notesurl should be url-encoded, no more encoding should
exist
*/
RUN_MACRO_TEST(
"$HOSTNOTESURL$ '&%",
"notes_url'&%(notes%27%26%25%28action_url%27%26%25%29) '&%",
NO_OPTIONS);
/*
'& in the source string shouldn't be removed, because HOSTNOTESURL
doesn't accept STRIP_ILLEGAL_MACRO_CHARS, as in the url. the macros
included in the string should be url-encoded, and therefore not contain &
and '
*/
RUN_MACRO_TEST(
"$HOSTNOTESURL$ '&%",
"notes_url'&%(notes%27%26%25%28action_url%27%26%25%29) '&%",
STRIP_ILLEGAL_MACRO_CHARS);
/*
This should double-encode some chars ($HOSTNOTESURL$ should contain
url-encoded chars, and should itself be url-encoded
*/
RUN_MACRO_TEST(
"$HOSTNOTESURL$ '&%",
"notes_url%27%26%25%28notes%2527%2526%2525%2528action_url%2527%2526%2525%2529%29 '&%",
URL_ENCODE_MACRO_CHARS);
RUN_MACRO_TEST(
"$HOSTINFOURL$ && $SERVICEINFOURL$",
"https://nagios.com/cgi-bin/extinfo.cgi?type=1&host=name%27%26%25 && https://nagios.com/cgi-bin/extinfo.cgi?type=2&host=name%27%26%25&service=service%27%26%26%25",
NO_OPTIONS);
/*
These are a few macros that require an alloc() of some kind
So I just throw them in to do memory leak testing and make sure it's
handled properly
*/
RUN_MACRO_TEST(
"$HOSTGROUPNAME$ $HOSTGROUPNAMES$ $SERVICEGROUPNAME$ $SERVICEGROUPNAMES$",
"hstgrp1 hstgrp1 svcgrp1 svcgrp1",
NO_OPTIONS);
RUN_MACRO_TEST(
"$HOSTGROUPNOTES$ $SERVICEGROUPNOTES$",
"&&&notes! svcgrp1&notes?!",
NO_OPTIONS);
RUN_MACRO_TEST(
"$HOSTACTIONURL$ $SERVICEACTIONURL$",
"action_url'&% action_url'&%",
NO_OPTIONS);
RUN_MACRO_TEST(
"$HOSTGROUPMEMBERS$ $HOSTGROUPMEMBERADDRESSES$",
"name'&% address'&%",
NO_OPTIONS);
RUN_MACRO_TEST(
"$SERVICEGROUPMEMBERS$",
"name'&%,service'&&%",
NO_OPTIONS);
ALLOC_MACROS("$LONGDATETIME$ - $SHORTDATETIME$");
ALLOC_MACROS("$DATE$ - $TIME$ - $TIMET$");
ALLOC_MACROS("$TOTALHOSTSUP$ - $TOTALHOSTSDOWN$ - $TOTALHOSTSUNREACHABLE$");
ALLOC_MACROS("$TOTALHOSTSDOWNUNHANDLED$ - $TOTALHOSTSUNREACHABLEUNHANDLED$ - $TOTALHOSTPROBLEMS$");
ALLOC_MACROS("$TOTALHOSTPROBLEMSUNHANDLED$ - $TOTALSERVICESOK$ - $TOTALSERVICESWARNING$");
ALLOC_MACROS("$TOTALSERVICESCRITICAL$ - $TOTALSERVICESUNKNOWN$ - $TOTALSERVICESWARNINGUNHANDLED$");
ALLOC_MACROS("$TOTALHOSTSDOWNUNHANDLED$ - $TOTALSERVICESUNKNOWNUNHANDLED$ - $TOTALSERVICEPROBLEMS$");
ALLOC_MACROS("$TOTALSERVICESCRITICALUNHANDLED$");
}
/*****************************************************************************/
/* Main function */
/*****************************************************************************/
int main(void) {
plan_tests(23);
reset_variables();
setup_environment();
setup_objects();
test_escaping(mac);
free_memory(mac);
free(mac);
free_hstgrp1();
free_svcgrp1();
free_svc1();
free_hst1();
return exit_status();
}
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