1*0Sstevel@tonic-gate /* 2*0Sstevel@tonic-gate * 3*0Sstevel@tonic-gate * Copyright %G% Sun Microsystems, Inc. 4*0Sstevel@tonic-gate * All Rights Reserved 5*0Sstevel@tonic-gate * 6*0Sstevel@tonic-gate * 7*0Sstevel@tonic-gate * Comments: 8*0Sstevel@tonic-gate * 9*0Sstevel@tonic-gate */ 10*0Sstevel@tonic-gate 11*0Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI" 12*0Sstevel@tonic-gate 13*0Sstevel@tonic-gate #include <stdio.h> 14*0Sstevel@tonic-gate #include <string.h> 15*0Sstevel@tonic-gate 16*0Sstevel@tonic-gate #ifdef MACOS 17*0Sstevel@tonic-gate #include "macos.h" 18*0Sstevel@tonic-gate #endif /* MACOS */ 19*0Sstevel@tonic-gate 20*0Sstevel@tonic-gate #if !defined( MACOS ) && !defined( DOS ) 21*0Sstevel@tonic-gate #include <sys/types.h> 22*0Sstevel@tonic-gate #include <sys/socket.h> 23*0Sstevel@tonic-gate #endif 24*0Sstevel@tonic-gate 25*0Sstevel@tonic-gate #include "lber.h" 26*0Sstevel@tonic-gate #include "ldap.h" 27*0Sstevel@tonic-gate #include "ldap-private.h" 28*0Sstevel@tonic-gate #include "ldap-int.h" 29*0Sstevel@tonic-gate 30*0Sstevel@tonic-gate BerElement * ldap_build_extended_operation_req(LDAP *ld, char *exoid, struct berval *exdata, LDAPControl ** serverctrls) 31*0Sstevel@tonic-gate { 32*0Sstevel@tonic-gate BerElement *ber; 33*0Sstevel@tonic-gate int rv; 34*0Sstevel@tonic-gate 35*0Sstevel@tonic-gate /* an extended operation request looks like this: 36*0Sstevel@tonic-gate * ExtendedRequest ::= [APPLICATION 23] SEQUENCE { 37*0Sstevel@tonic-gate * requestName [0] LDAPOID, 38*0Sstevel@tonic-gate * requestValue [1] OCTECT STRING OPTIONAL 39*0Sstevel@tonic-gate * } 40*0Sstevel@tonic-gate */ 41*0Sstevel@tonic-gate if ( (ber = alloc_ber_with_options( ld )) == NULLBER ) { 42*0Sstevel@tonic-gate ld->ld_errno = LDAP_NO_MEMORY; 43*0Sstevel@tonic-gate return( NULLBER ); 44*0Sstevel@tonic-gate } 45*0Sstevel@tonic-gate 46*0Sstevel@tonic-gate if ( ber_printf( ber, "{it{ts", ++ld->ld_msgid, LDAP_REQ_EXTENDED, LDAP_TAG_EXT_NAME, exoid ) == -1 ) { 47*0Sstevel@tonic-gate ld->ld_errno = LDAP_ENCODING_ERROR; 48*0Sstevel@tonic-gate ber_free( ber, 1 ); 49*0Sstevel@tonic-gate return( NULLBER ); 50*0Sstevel@tonic-gate } 51*0Sstevel@tonic-gate 52*0Sstevel@tonic-gate if (exdata && (ber_printf(ber, "to", LDAP_TAG_EXT_VAL, exdata->bv_val, exdata->bv_len) == -1 )) { 53*0Sstevel@tonic-gate ld->ld_errno = LDAP_ENCODING_ERROR; 54*0Sstevel@tonic-gate ber_free( ber, 1 ); 55*0Sstevel@tonic-gate return( NULLBER ); 56*0Sstevel@tonic-gate } 57*0Sstevel@tonic-gate 58*0Sstevel@tonic-gate if ( ber_printf( ber, "}" ) == -1 ) { 59*0Sstevel@tonic-gate ld->ld_errno = LDAP_ENCODING_ERROR; 60*0Sstevel@tonic-gate ber_free( ber, 1 ); 61*0Sstevel@tonic-gate return( NULLBER ); 62*0Sstevel@tonic-gate } 63*0Sstevel@tonic-gate /* LDAPv3 */ 64*0Sstevel@tonic-gate /* Code controls if any */ 65*0Sstevel@tonic-gate if (serverctrls && serverctrls[0]) { 66*0Sstevel@tonic-gate if (ldap_controls_code(ber, serverctrls) != LDAP_SUCCESS){ 67*0Sstevel@tonic-gate ld->ld_errno = LDAP_ENCODING_ERROR; 68*0Sstevel@tonic-gate ber_free( ber, 1 ); 69*0Sstevel@tonic-gate return( NULLBER ); 70*0Sstevel@tonic-gate } 71*0Sstevel@tonic-gate } else if (ld->ld_srvctrls && ld->ld_srvctrls[0]) { 72*0Sstevel@tonic-gate /* Otherwise, is there any global server ctrls ? */ 73*0Sstevel@tonic-gate if (ldap_controls_code(ber, ld->ld_srvctrls) != LDAP_SUCCESS){ 74*0Sstevel@tonic-gate ld->ld_errno = LDAP_ENCODING_ERROR; 75*0Sstevel@tonic-gate ber_free( ber, 1 ); 76*0Sstevel@tonic-gate return( NULLBER ); 77*0Sstevel@tonic-gate } 78*0Sstevel@tonic-gate } 79*0Sstevel@tonic-gate 80*0Sstevel@tonic-gate if ( ber_printf( ber, "}" ) == -1 ) { 81*0Sstevel@tonic-gate ld->ld_errno = LDAP_ENCODING_ERROR; 82*0Sstevel@tonic-gate ber_free( ber, 1 ); 83*0Sstevel@tonic-gate return( NULLBER ); 84*0Sstevel@tonic-gate } 85*0Sstevel@tonic-gate 86*0Sstevel@tonic-gate return (ber); 87*0Sstevel@tonic-gate } 88*0Sstevel@tonic-gate 89*0Sstevel@tonic-gate /* ldap_extended_operation - initiate an ldap extended operation. 90*0Sstevel@tonic-gate * Parameters : 91*0Sstevel@tonic-gate * ld : LDAP descriptor. 92*0Sstevel@tonic-gate * exoid : OID of the request. 93*0Sstevel@tonic-gate * exdata : Arbitrary data required by the operation. 94*0Sstevel@tonic-gate * serverctrls : List of server controls. 95*0Sstevel@tonic-gate * clientctrls : List of client controls. 96*0Sstevel@tonic-gate * msgidp : msg id returned if operation succeeded. 97*0Sstevel@tonic-gate * Returns LDAP_SUCCESS or error code. 98*0Sstevel@tonic-gate */ 99*0Sstevel@tonic-gate 100*0Sstevel@tonic-gate int ldap_extended_operation(LDAP *ld, char *exoid, struct berval *exdata, 101*0Sstevel@tonic-gate LDAPControl **serverctrls, LDAPControl **clientctrls, int *msgidp) 102*0Sstevel@tonic-gate { 103*0Sstevel@tonic-gate BerElement *ber; 104*0Sstevel@tonic-gate int rv; 105*0Sstevel@tonic-gate 106*0Sstevel@tonic-gate #ifdef _REENTRANT 107*0Sstevel@tonic-gate LOCK_LDAP(ld); 108*0Sstevel@tonic-gate #endif 109*0Sstevel@tonic-gate Debug( LDAP_DEBUG_TRACE, catgets(slapdcat, 1, 242, "ldap_extended_operation\n"), 0, 0, 0 ); 110*0Sstevel@tonic-gate 111*0Sstevel@tonic-gate if (( ber = ldap_build_extended_operation_req( ld, exoid, exdata, serverctrls)) == NULLBER ) { 112*0Sstevel@tonic-gate rv = ld->ld_errno; 113*0Sstevel@tonic-gate if (rv == LDAP_SUCCESS) 114*0Sstevel@tonic-gate rv = LDAP_OTHER; 115*0Sstevel@tonic-gate #ifdef _REENTRANT 116*0Sstevel@tonic-gate UNLOCK_LDAP(ld); 117*0Sstevel@tonic-gate #endif 118*0Sstevel@tonic-gate return( rv); 119*0Sstevel@tonic-gate } 120*0Sstevel@tonic-gate 121*0Sstevel@tonic-gate /* send the message */ 122*0Sstevel@tonic-gate rv = send_initial_request( ld, LDAP_REQ_EXTENDED, NULL, ber ); 123*0Sstevel@tonic-gate if (rv == -1) { 124*0Sstevel@tonic-gate rv = ld->ld_errno; 125*0Sstevel@tonic-gate if (rv == LDAP_SUCCESS){ 126*0Sstevel@tonic-gate rv = LDAP_OTHER; 127*0Sstevel@tonic-gate } 128*0Sstevel@tonic-gate #ifdef _REENTRANT 129*0Sstevel@tonic-gate UNLOCK_LDAP(ld); 130*0Sstevel@tonic-gate #endif 131*0Sstevel@tonic-gate return (rv); 132*0Sstevel@tonic-gate } 133*0Sstevel@tonic-gate 134*0Sstevel@tonic-gate *msgidp = rv; 135*0Sstevel@tonic-gate #if _REENTRANT 136*0Sstevel@tonic-gate UNLOCK_LDAP(ld); 137*0Sstevel@tonic-gate #endif 138*0Sstevel@tonic-gate return ( LDAP_SUCCESS ); 139*0Sstevel@tonic-gate } 140*0Sstevel@tonic-gate 141*0Sstevel@tonic-gate 142*0Sstevel@tonic-gate int ldap_extended_operation_s(LDAP *ld, char *exoid, struct berval *exdata, 143*0Sstevel@tonic-gate LDAPControl **serverctrls, LDAPControl **clientctrls, 144*0Sstevel@tonic-gate char **retoidp, struct berval **retdatap) 145*0Sstevel@tonic-gate { 146*0Sstevel@tonic-gate int msgid; 147*0Sstevel@tonic-gate int retcode; 148*0Sstevel@tonic-gate LDAPMessage *res = NULL; 149*0Sstevel@tonic-gate 150*0Sstevel@tonic-gate if ((retcode = ldap_extended_operation(ld, exoid, exdata, serverctrls, clientctrls, &msgid)) != LDAP_SUCCESS) 151*0Sstevel@tonic-gate return (retcode); 152*0Sstevel@tonic-gate if (ldap_result(ld, msgid, 1, (struct timeval *)NULL, &res ) == -1) 153*0Sstevel@tonic-gate return (ld->ld_errno ); 154*0Sstevel@tonic-gate 155*0Sstevel@tonic-gate return (ldap_parse_extended_result(ld, res, retoidp, retdatap, 1)); 156*0Sstevel@tonic-gate } 157