C++ (Cpp) ldap_is_dns_dn Examples

Example #1

File: request.c Project: andreiw/polaris

/* returns the message id of the request or -1 if an error occurs */
int
nsldapi_send_initial_request( LDAP *ld, int msgid, unsigned long msgtype,
	char *dn, BerElement *ber )
{
	LDAPServer	*servers;
	
	LDAPDebug( LDAP_DEBUG_TRACE, "nsldapi_send_initial_request\n", 0,0,0 );

#ifdef LDAP_DNS
	LDAP_MUTEX_LOCK( ld, LDAP_OPTION_LOCK );
	if (( ld->ld_options & LDAP_BITOPT_DNS ) != 0 && ldap_is_dns_dn( dn )) {
		if (( servers = dn2servers( ld, dn )) == NULL ) {
			ber_free( ber, 1 );
			LDAP_MUTEX_UNLOCK( ld, LDAP_OPTION_LOCK );
			return( -1 );
		}

#ifdef LDAP_DEBUG
		if ( ldap_debug & LDAP_DEBUG_TRACE ) {
			LDAPServer	*srv;
			char    msg[256];

			for ( srv = servers; srv != NULL;
			    srv = srv->lsrv_next ) {
				sprintf( msg,
				    "LDAP server %s:  dn %s, port %d\n",
				    srv->lsrv_host, ( srv->lsrv_dn == NULL ) ?
				    "(default)" : srv->lsrv_dn,
				    srv->lsrv_port );
				ber_err_print( msg );
			}
		}
#endif /* LDAP_DEBUG */
	} else {
#endif /* LDAP_DNS */
		/*
		 * use of DNS is turned off or this is an LDAP DN...
		 * use our default connection
		 */
		servers = NULL;
#ifdef LDAP_DNS
	}	
	LDAP_MUTEX_UNLOCK( ld, LDAP_OPTION_LOCK );
#endif /* LDAP_DNS */

	return( nsldapi_send_server_request( ld, ber, msgid, NULL,
	    servers, NULL, ( msgtype == LDAP_REQ_BIND ) ? dn : NULL, 0 ));
}

Example #2

File: getdn.c Project: MoonchildProductions/FossaMail

LDAP_CALL
ldap_dn2ufn( const char *dn )
{
	char	*p, *ufn, *r;
	size_t	plen;
	int	state;

	LDAPDebug( LDAP_DEBUG_TRACE, "ldap_dn2ufn\n", 0, 0, 0 );

	if ( dn == NULL ) {
		dn = "";
	}

	if ( ldap_is_dns_dn( dn ) || ( p = strchr( dn, '=' )) == NULL )
		return( nsldapi_strdup( (char *)dn ));

	ufn = nsldapi_strdup( ++p );

#define INQUOTE		1
#define OUTQUOTE	2
	state = OUTQUOTE;
	for ( p = ufn, r = ufn; *p; p += plen ) {
	    plen = 1;
		switch ( *p ) {
		case '\\':
			if ( *++p == '\0' )
				plen=0;
			else {
				*r++ = '\\';
				r += (plen = LDAP_UTF8COPY(r,p));
			}
			break;
		case '"':
			if ( state == INQUOTE )
				state = OUTQUOTE;
			else
				state = INQUOTE;
			*r++ = *p;
			break;
		case ';':
		case ',':
			if ( state == OUTQUOTE )
				*r++ = ',';
			else
				*r++ = *p;
			break;
		case '=':
			if ( state == INQUOTE )
				*r++ = *p;
			else {
				char	*rsave = r;
				LDAP_UTF8DEC(r);
				*rsave = '\0';
				while ( !ldap_utf8isspace( r ) && *r != ';'
				    && *r != ',' && r > ufn )
					LDAP_UTF8DEC(r);
				LDAP_UTF8INC(r);

				if ( strcasecmp( r, "c" )
				    && strcasecmp( r, "o" )
				    && strcasecmp( r, "ou" )
				    && strcasecmp( r, "st" )
				    && strcasecmp( r, "l" )
				    && strcasecmp( r, "dc" )
				    && strcasecmp( r, "uid" )
				    && strcasecmp( r, "cn" ) ) {
					r = rsave;
					*r++ = '=';
				}
			}
			break;
		default:
			r += (plen = LDAP_UTF8COPY(r,p));
			break;
		}
	}
	*r = '\0';

	return( ufn );
}