#include "includes.h"
char *ads_build_path(const char *realm, const char *sep, const char *field, int reverse)
{
char *p, *r;
int numbits = 0;
char *ret;
int len;
r = SMB_STRDUP(realm);
if (!r || !*r)
return r;
for (p=r; *p; p++)
if (strchr(sep, *p))
numbits++;
len = (numbits+1)*(strlen(field)+1) + strlen(r) + 1;
ret = (char *)SMB_MALLOC(len);
if (!ret)
return NULL;
strlcpy(ret,field, len);
p=strtok(r,sep);
if (p) {
strlcat(ret, p, len);
while ((p=strtok(NULL,sep))) {
char *s;
if (reverse)
asprintf(&s, "%s%s,%s", field, p, ret);
else
asprintf(&s, "%s,%s%s", ret, field, p);
free(ret);
ret = s;
}
}
free(r);
return ret;
}
char *ads_build_dn(const char *realm)
{
return ads_build_path(realm, ".", "dc=", 0);
}
char *ads_build_domain(const char *dn)
{
char *dnsdomain = NULL;
if ( (dnsdomain = SMB_STRDUP( dn )) == NULL ) {
DEBUG(0,("ads_build_domain: malloc() failed!\n"));
return NULL;
}
strlower_m( dnsdomain );
all_string_sub( dnsdomain, "dc=", "", 0);
all_string_sub( dnsdomain, ",", ".", 0 );
return dnsdomain;
}
#ifndef LDAP_PORT
#define LDAP_PORT 389
#endif
ADS_STRUCT *ads_init(const char *realm,
const char *workgroup,
const char *ldap_server)
{
ADS_STRUCT *ads;
ads = SMB_XMALLOC_P(ADS_STRUCT);
ZERO_STRUCTP(ads);
ads->server.realm = realm? SMB_STRDUP(realm) : NULL;
ads->server.workgroup = workgroup ? SMB_STRDUP(workgroup) : NULL;
ads->server.ldap_server = ldap_server? SMB_STRDUP(ldap_server) : NULL;
if (realm && *realm && !strequal(lp_realm(), realm)) {
ads->server.foreign = 1;
}
if (workgroup && *workgroup && !strequal(lp_workgroup(), workgroup)) {
ads->server.foreign = 1;
}
ads->is_mine = 1;
return ads;
}
void ads_destroy(ADS_STRUCT **ads)
{
if (ads && *ads) {
BOOL is_mine;
is_mine = (*ads)->is_mine;
#if HAVE_LDAP
if ((*ads)->ld) {
ldap_unbind((*ads)->ld);
}
#endif
SAFE_FREE((*ads)->server.realm);
SAFE_FREE((*ads)->server.workgroup);
SAFE_FREE((*ads)->server.ldap_server);
SAFE_FREE((*ads)->auth.realm);
SAFE_FREE((*ads)->auth.password);
SAFE_FREE((*ads)->auth.user_name);
SAFE_FREE((*ads)->auth.kdc_server);
SAFE_FREE((*ads)->config.realm);
SAFE_FREE((*ads)->config.bind_path);
SAFE_FREE((*ads)->config.ldap_server_name);
SAFE_FREE((*ads)->config.server_site_name);
SAFE_FREE((*ads)->config.client_site_name);
ZERO_STRUCTP(*ads);
if ( is_mine )
SAFE_FREE(*ads);
}
}