/* $OpenLDAP$ */
/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
*
- * Copyright 2003-2004 The OpenLDAP Foundation.
+ * Copyright 2003-2005 The OpenLDAP Foundation.
* Portions Copyright 2003 IBM Corporation.
* All rights reserved.
*
#include "../../libraries/liblber/lber-int.h" /* get ber_strndup() */
#include "lutil_ldap.h"
-#if 0
-struct sync_cookie *slap_sync_cookie = NULL;
-#else
struct slap_sync_cookie_s slap_sync_cookie =
LDAP_STAILQ_HEAD_INITIALIZER( slap_sync_cookie );
-#endif
void
slap_compose_sync_cookie(
Operation *op,
struct berval *cookie,
struct berval *csn,
- int sid,
int rid )
{
char cookiestr[ LDAP_LUTIL_CSNSTR_BUFSIZE + 20 ];
- if ( csn->bv_val == NULL ) {
- if ( sid == -1 ) {
- if ( rid == -1 ) {
- cookiestr[0] = '\0';
- } else {
- snprintf( cookiestr, LDAP_LUTIL_CSNSTR_BUFSIZE + 20,
- "rid=%03d", rid );
- }
+ if ( BER_BVISNULL( csn )) {
+ if ( rid == -1 ) {
+ cookiestr[0] = '\0';
} else {
- if ( rid == -1 ) {
- snprintf( cookiestr, LDAP_LUTIL_CSNSTR_BUFSIZE + 20,
- "sid=%03d", sid );
- } else {
- snprintf( cookiestr, LDAP_LUTIL_CSNSTR_BUFSIZE + 20,
- "sid=%03d,rid=%03d", sid, rid );
- }
+ snprintf( cookiestr, LDAP_LUTIL_CSNSTR_BUFSIZE + 20,
+ "rid=%03d", rid );
}
} else {
- if ( sid == -1 ) {
- if ( rid == -1 ) {
- snprintf( cookiestr, LDAP_LUTIL_CSNSTR_BUFSIZE + 20,
- "csn=%s", csn->bv_val );
- } else {
- snprintf( cookiestr, LDAP_LUTIL_CSNSTR_BUFSIZE + 20,
- "csn=%s,rid=%03d", csn->bv_val, rid );
- }
+ if ( rid == -1 ) {
+ snprintf( cookiestr, LDAP_LUTIL_CSNSTR_BUFSIZE + 20,
+ "csn=%s", csn->bv_val );
} else {
- if ( rid == -1 ) {
- snprintf( cookiestr, LDAP_LUTIL_CSNSTR_BUFSIZE + 20,
- "csn=%s,sid=%03d", csn->bv_val, sid );
- } else {
- snprintf( cookiestr, LDAP_LUTIL_CSNSTR_BUFSIZE + 20,
- "csn=%s,sid=%03d,rid=%03d", csn->bv_val, sid, rid );
- }
+ snprintf( cookiestr, LDAP_LUTIL_CSNSTR_BUFSIZE + 20,
+ "csn=%s,rid=%03d", csn->bv_val, rid );
}
}
- ber_str2bv( cookiestr, strlen(cookiestr), 1, cookie );
+ ber_str2bv_x( cookiestr, strlen(cookiestr), 1, cookie,
+ op ? op->o_tmpmemctx : NULL );
}
void
if ( cookie == NULL )
return;
- if ( cookie->ctxcsn ) {
- ber_bvarray_free( cookie->ctxcsn );
- cookie->ctxcsn = NULL;
+ if ( !BER_BVISNULL( &cookie->ctxcsn )) {
+ ch_free( cookie->ctxcsn.bv_val );
+ BER_BVZERO( &cookie->ctxcsn );
}
- if ( cookie->octet_str ) {
- ber_bvarray_free( cookie->octet_str );
- cookie->octet_str = NULL;
+ if ( !BER_BVISNULL( &cookie->octet_str )) {
+ ch_free( cookie->octet_str.bv_val );
+ BER_BVZERO( &cookie->octet_str );
}
if ( free_cookie ) {
int
slap_parse_sync_cookie(
- struct sync_cookie *cookie
+ struct sync_cookie *cookie,
+ void *memctx
)
{
char *csn_ptr;
char *csn_str;
int csn_str_len;
int valid = 0;
- char *sid_ptr;
- char *sid_str;
char *rid_ptr;
- char *rid_str;
char *cval;
- struct berval ctxcsn;
if ( cookie == NULL )
return -1;
- while (( csn_ptr = strstr( cookie->octet_str[0].bv_val, "csn=" )) != NULL ) {
+ cookie->rid = -1;
+ if (( rid_ptr = strstr( cookie->octet_str.bv_val, "rid=" )) != NULL ) {
+ if ( (cval = strchr( rid_ptr, ',' )) != NULL ) {
+ *cval = '\0';
+ }
+ cookie->rid = atoi( rid_ptr + sizeof("rid=") - 1 );
+ if ( cval != NULL ) {
+ *cval = ',';
+ }
+ } else {
+ return -1;
+ }
+
+ while (( csn_ptr = strstr( cookie->octet_str.bv_val, "csn=" )) != NULL ) {
AttributeDescription *ad = slap_schema.si_ad_modifyTimestamp;
slap_syntax_validate_func *validate;
struct berval stamp;
+ /* This only happens when called from main */
+ if ( ad == NULL )
+ break;
+
csn_str = csn_ptr + STRLENOF("csn=");
cval = strchr( csn_str, ',' );
if ( cval )
break;
}
if ( valid ) {
- ber_str2bv( csn_str, csn_str_len, 1, &ctxcsn );
- ber_bvarray_add( &cookie->ctxcsn, &ctxcsn );
+ ber_str2bv_x( csn_str, csn_str_len, 1, &cookie->ctxcsn, memctx );
} else {
- cookie->ctxcsn = NULL;
+ BER_BVZERO( &cookie->ctxcsn );
}
- if (( sid_ptr = strstr( cookie->octet_str->bv_val, "sid=" )) != NULL ) {
- sid_str = SLAP_STRNDUP( sid_ptr,
- SLAP_SYNC_SID_SIZE + sizeof("sid=") - 1 );
- if ( (cval = strchr( sid_str, ',' )) != NULL ) {
- *cval = '\0';
- }
- cookie->sid = atoi( sid_str + sizeof("sid=") - 1 );
- ch_free( sid_str );
- } else {
- cookie->sid = -1;
- }
-
- if (( rid_ptr = strstr( cookie->octet_str->bv_val, "rid=" )) != NULL ) {
- rid_str = SLAP_STRNDUP( rid_ptr,
- SLAP_SYNC_RID_SIZE + sizeof("rid=") - 1 );
- if ( (cval = strchr( rid_str, ',' )) != NULL ) {
- *cval = '\0';
- }
- cookie->rid = atoi( rid_str + sizeof("rid=") - 1 );
- ch_free( rid_str );
- } else {
- cookie->rid = -1;
- }
return 0;
}
char csnbuf[ LDAP_LUTIL_CSNSTR_BUFSIZE + 4 ];
struct berval octet_str = BER_BVNULL;
struct berval ctxcsn = BER_BVNULL;
- struct berval ctxcsn_dup = BER_BVNULL;
- struct berval slap_syncCookie;
if ( cookie == NULL )
return -1;
"csn=%4d%02d%02d%02d%02d%02dZ#%06x#%02x#%06x",
1900, 1, 1, 0, 0, 0, 0, 0, 0 );
octet_str.bv_val = csnbuf;
- build_new_dn( &slap_syncCookie, &cookie->octet_str[0], &octet_str, NULL );
- ber_bvarray_free( cookie->octet_str );
- cookie->octet_str = NULL;
- ber_bvarray_add( &cookie->octet_str, &slap_syncCookie );
+ ch_free( cookie->octet_str.bv_val );
+ ber_dupbv( &cookie->octet_str, &octet_str );
ctxcsn.bv_val = octet_str.bv_val + 4;
ctxcsn.bv_len = octet_str.bv_len - 4;
- ber_dupbv( &ctxcsn_dup, &ctxcsn );
- ber_bvarray_add( &cookie->ctxcsn, &ctxcsn_dup );
+ ber_dupbv( &cookie->ctxcsn, &ctxcsn );
return 0;
}
struct sync_cookie *src
)
{
- int i;
struct sync_cookie *new;
- struct berval tmp_bv;
if ( src == NULL )
return NULL;
if ( dst ) {
- ber_bvarray_free( dst->ctxcsn );
- ber_bvarray_free( dst->octet_str );
+ ch_free( dst->ctxcsn.bv_val );
+ ch_free( dst->octet_str.bv_val );
+ BER_BVZERO( &dst->ctxcsn );
+ BER_BVZERO( &dst->octet_str );
new = dst;
} else {
new = ( struct sync_cookie * )
ch_calloc( 1, sizeof( struct sync_cookie ));
}
- new->sid = src->sid;
new->rid = src->rid;
- if ( src->ctxcsn ) {
- for ( i=0; src->ctxcsn[i].bv_val; i++ ) {
- ber_dupbv( &tmp_bv, &src->ctxcsn[i] );
- ber_bvarray_add( &new->ctxcsn, &tmp_bv );
- }
+ if ( !BER_BVISNULL( &src->ctxcsn )) {
+ ber_dupbv( &new->ctxcsn, &src->ctxcsn );
}
- if ( src->octet_str ) {
- for ( i=0; src->octet_str[i].bv_val; i++ ) {
- ber_dupbv( &tmp_bv, &src->octet_str[i] );
- ber_bvarray_add( &new->octet_str, &tmp_bv );
- }
+ if ( !BER_BVISNULL( &src->octet_str )) {
+ ber_dupbv( &new->octet_str, &src->octet_str );
}
return new;