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/*
test_cfg.c - simple test for the cfg module
This file is part of the nss-pam-ldapd library.
Copyright (C) 2007-2021 Arthur de Jong
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
02110-1301 USA
*/
#include "config.h"
#include <stdio.h>
#include <string.h>
#include <assert.h>
#include "common.h"
/* we include cfg.c because we want to test the static methods */
#include "nslcd/cfg.c"
static void test_xstrdup(void)
{
static const char *foo = "testString123";
char *bar;
bar = xstrdup(foo);
/* we should have a new value */
assert(bar != NULL);
/* the contents should be the same */
assertstreq(foo, bar);
/* but the pointer should be different */
assert(foo != bar);
/* free memory */
free(bar);
}
static void test_add_uris(void)
{
static struct ldap_config cfg;
int i;
/* set up config */
cfg_defaults(&cfg);
assert(cfg.uris[0].uri == NULL);
/* add a uri */
add_uri(__FILE__, __LINE__, &cfg, "ldap://localhost");
assert(cfg.uris[0].uri != NULL);
assert(cfg.uris[1].uri == NULL);
/* add some more uris */
for (i = 1; i < NSS_LDAP_CONFIG_MAX_URIS; i++)
{
add_uri(__FILE__, __LINE__, &cfg, "ldap://localhost");
assert(cfg.uris[i].uri != NULL);
assert(cfg.uris[i + 1].uri == NULL);
}
/* inserting one more entry should call exit():
add_uri(__FILE__, __LINE__, &cfg, "ldap://localhost");
assert(cfg.uris[i] != NULL);
assert(cfg.uris[i + 1] == NULL); */
/* there is no cfg_free() so we have a memory leak here */
}
static void test_parse_boolean(void)
{
assert(parse_boolean(__FILE__, __LINE__, "True") == 1);
assert(parse_boolean(__FILE__, __LINE__, "faLSe") == 0);
assert(parse_boolean(__FILE__, __LINE__, "1") == 1);
assert(parse_boolean(__FILE__, __LINE__, "oFF") == 0);
assert(parse_boolean(__FILE__, __LINE__, "Yes") == 1);
assert(parse_boolean(__FILE__, __LINE__, "No") == 0);
/* most other values should call exit():
assert(parse_boolean(__FILE__, __LINE__, "Foo") == 0); */
}
static void test_parse_scope(void)
{
struct ldap_config cfg;
handle_scope(__FILE__, __LINE__, "scope", "sUb", &cfg);
assert(cfg.scope == LDAP_SCOPE_SUBTREE);
handle_scope(__FILE__, __LINE__, "scope", "subtree", &cfg);
assert(cfg.scope == LDAP_SCOPE_SUBTREE);
handle_scope(__FILE__, __LINE__, "scope", "ONE", &cfg);
assert(cfg.scope == LDAP_SCOPE_ONELEVEL);
handle_scope(__FILE__, __LINE__, "scope", "oneLevel", &cfg);
assert(cfg.scope == LDAP_SCOPE_ONELEVEL);
handle_scope(__FILE__, __LINE__, "scope", "base", &cfg);
assert(cfg.scope == LDAP_SCOPE_BASE);
handle_scope(__FILE__, __LINE__, "scope", "bASe", &cfg);
assert(cfg.scope == LDAP_SCOPE_BASE);
#ifdef LDAP_SCOPE_CHILDREN
handle_scope(__FILE__, __LINE__, "scope", "children", &cfg);
assert(cfg.scope == LDAP_SCOPE_CHILDREN);
#endif /* LDAP_SCOPE_CHILDREN */
/* most other values should call exit():
handle_scope(__FILE__, __LINE__, "scope", "BSAE", &cfg); */
}
static void test_parse_map(void)
{
char *line;
/* some general assertions */
assert((LM_ALIASES != LM_ETHERS) && (LM_ALIASES != LM_GROUP) &&
(LM_ALIASES != LM_HOSTS) && (LM_ALIASES != LM_NETGROUP) &&
(LM_ALIASES != LM_NETWORKS) && (LM_ALIASES != LM_PASSWD) &&
(LM_ALIASES != LM_PROTOCOLS) && (LM_ALIASES != LM_RPC) &&
(LM_ALIASES != LM_SERVICES) && (LM_ALIASES != LM_SHADOW));
assert((LM_ETHERS != LM_GROUP) && (LM_ETHERS != LM_HOSTS) &&
(LM_ETHERS != LM_NETGROUP) && (LM_ETHERS != LM_NETWORKS) &&
(LM_ETHERS != LM_PASSWD) && (LM_ETHERS != LM_PROTOCOLS) &&
(LM_ETHERS != LM_RPC) && (LM_ETHERS != LM_SERVICES) &&
(LM_ETHERS != LM_SHADOW));
assert((LM_GROUP != LM_HOSTS) && (LM_GROUP != LM_NETGROUP) &&
(LM_GROUP != LM_NETWORKS) && (LM_GROUP != LM_PASSWD) &&
(LM_GROUP != LM_PROTOCOLS) && (LM_GROUP != LM_RPC) &&
(LM_GROUP != LM_SERVICES) && (LM_GROUP != LM_SHADOW));
assert((LM_HOSTS != LM_NETGROUP) && (LM_HOSTS != LM_NETWORKS) &&
(LM_HOSTS != LM_PASSWD) && (LM_HOSTS != LM_PROTOCOLS) &&
(LM_HOSTS != LM_RPC) && (LM_HOSTS != LM_SERVICES) &&
(LM_HOSTS != LM_SHADOW));
assert((LM_NETGROUP != LM_NETWORKS) && (LM_NETGROUP != LM_PASSWD) &&
(LM_NETGROUP != LM_PROTOCOLS) && (LM_NETGROUP != LM_RPC) &&
(LM_NETGROUP != LM_SERVICES) && (LM_NETGROUP != LM_SHADOW));
assert((LM_NETWORKS != LM_PASSWD) && (LM_NETWORKS != LM_PROTOCOLS) &&
(LM_NETWORKS != LM_RPC) && (LM_NETWORKS != LM_SERVICES) &&
(LM_NETWORKS != LM_SHADOW));
assert((LM_PASSWD != LM_PROTOCOLS) && (LM_PASSWD != LM_RPC) &&
(LM_PASSWD != LM_SERVICES) && (LM_PASSWD != LM_SHADOW));
assert((LM_PROTOCOLS != LM_RPC) && (LM_PROTOCOLS != LM_SERVICES) &&
(LM_PROTOCOLS != LM_SHADOW));
assert((LM_RPC != LM_SERVICES) && (LM_RPC != LM_SHADOW));
assert((LM_SERVICES != LM_SHADOW));
/* test supported names */
line = "alIas"; assert(get_map(&line) == LM_ALIASES);
line = "AliasES"; assert(get_map(&line) == LM_ALIASES);
line = "ether"; assert(get_map(&line) == LM_ETHERS);
line = "ethers"; assert(get_map(&line) == LM_ETHERS);
line = "group"; assert(get_map(&line) == LM_GROUP);
line = "host"; assert(get_map(&line) == LM_HOSTS);
line = "hosts"; assert(get_map(&line) == LM_HOSTS);
line = "netgroup"; assert(get_map(&line) == LM_NETGROUP);
line = "network"; assert(get_map(&line) == LM_NETWORKS);
line = "networks"; assert(get_map(&line) == LM_NETWORKS);
line = "passwd"; assert(get_map(&line) == LM_PASSWD);
line = "protocol"; assert(get_map(&line) == LM_PROTOCOLS);
line = "protocols"; assert(get_map(&line) == LM_PROTOCOLS);
line = "rpc"; assert(get_map(&line) == LM_RPC);
line = "service"; assert(get_map(&line) == LM_SERVICES);
line = "services"; assert(get_map(&line) == LM_SERVICES);
line = "shadow"; assert(get_map(&line) == LM_SHADOW);
line = "unknown"; assert(get_map(&line) == LM_NONE);
line = "x"; assert(get_map(&line) == LM_NONE);
}
static void test_parse_map_statement(void)
{
/* TODO: implement */
}
static void test_tokenize(void)
{
/* this leaks memory all over the place */
char *line = strdup("yes this is 1 simple line");
char *str;
int i;
i = get_boolean(__FILE__, __LINE__, __PRETTY_FUNCTION__, &line);
assert(i == 1);
str = get_strdup(__FILE__, __LINE__, __PRETTY_FUNCTION__, &line);
assertstreq(str, "this");
str = get_strdup(__FILE__, __LINE__, __PRETTY_FUNCTION__, &line);
assertstreq(str, "is");
i = get_int(__FILE__, __LINE__, __PRETTY_FUNCTION__, &line);
assert(i == 1);
str = get_linedup(__FILE__, __LINE__, __PRETTY_FUNCTION__, &line);
assertstreq(str, "simple line");
get_eol(__FILE__, __LINE__, __PRETTY_FUNCTION__, &line);
}
extern const char *passwd_bases[];
extern const char *group_bases[];
extern const char *group_filter;
extern int passwd_scope;
static void test_read(void)
{
FILE *fp;
struct ldap_config cfg;
/* write some stuff to a temporary file */
fp = fopen("temp.cfg", "w");
assert(fp != NULL);
fprintf(fp, "# a line of comments\n"
"uri ldap://127.0.0.1/\n"
"uri ldap:/// ldaps://127.0.0.1/\n"
"base dc=test, dc=tld\n"
"base passwd ou=Some People,dc=test,dc=tld\n"
"base group \"\"\n"
"map\tpasswd uid\t\tsAMAccountName\n"
"map passwd homeDirectory \"${homeDirectory:-/home/$uid}\" \n"
"map passwd gecos \"${givenName}. ${sn}\"\n"
"filter group (&(objeclClass=posixGroup)(gid=1*))\n"
"\n"
"scope passwd one\n"
"cache dn2uid 10m 1s\n");
fclose(fp);
/* parse the file */
cfg_defaults(&cfg);
cfg_read("temp.cfg", &cfg);
/* check results */
assert(cfg.uris[0].uri != NULL);
assert(cfg.uris[1].uri != NULL);
assert(cfg.uris[2].uri != NULL);
assertstreq(cfg.uris[0].uri, "ldap://127.0.0.1/");
assertstreq(cfg.uris[1].uri, "ldap:///");
assertstreq(cfg.uris[2].uri, "ldaps://127.0.0.1/");
assert(cfg.uris[3].uri == NULL);
assertstreq(cfg.bases[0], "dc=test, dc=tld");
assertstreq(passwd_bases[0], "ou=Some People,dc=test,dc=tld");
assertstreq(group_bases[0], "");
assertstreq(attmap_passwd_uid, "sAMAccountName");
assertstreq(attmap_passwd_homeDirectory, "\"${homeDirectory:-/home/$uid}\"");
assertstreq(attmap_passwd_gecos, "\"${givenName}. ${sn}\"");
assertstreq(group_filter, "(&(objeclClass=posixGroup)(gid=1*))");
assert(passwd_scope == LDAP_SCOPE_ONELEVEL);
assert(cfg.cache_dn2uid_positive == 10 * 60);
assert(cfg.cache_dn2uid_negative == 1);
/* remove temporary file */
remove("temp.cfg");
}
/* the main program... */
int main(int UNUSED(argc), char UNUSED(*argv[]))
{
test_xstrdup();
test_add_uris();
test_parse_boolean();
test_parse_scope();
test_parse_map();
test_parse_map_statement();
test_tokenize();
test_read();
return EXIT_SUCCESS;
}
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