{
struct slap_limits **lm;
- assert( op );
- assert( limit );
+ assert( op != NULL );
+ assert( limit != NULL );
Debug( LDAP_DEBUG_TRACE, "==> limits_get: %s dn=\"%s\"\n",
op->o_log_prefix,
switch ( style ) {
case SLAP_LIMITS_EXACT:
- if ( ndn->bv_len == 0 ) {
+ if ( BER_BVISEMPTY( ndn ) ) {
break;
}
case SLAP_LIMITS_CHILDREN: {
size_t d;
- if ( ndn->bv_len == 0 ) {
+ if ( BER_BVISEMPTY( ndn ) ) {
break;
}
}
} else {
/* check for unescaped rdn separator */
- if ( !DN_SEPARATOR( ndn->bv_val[d-1] ) ) {
+ if ( !DN_SEPARATOR( ndn->bv_val[d - 1] ) ) {
break;
}
}
}
case SLAP_LIMITS_REGEX:
- if ( ndn->bv_len == 0 ) {
+ if ( BER_BVISEMPTY( ndn ) ) {
break;
}
if ( regexec( &lm[0]->lm_regex, ndn->bv_val,
break;
case SLAP_LIMITS_ANONYMOUS:
- if ( ndn->bv_len == 0 ) {
+ if ( BER_BVISEMPTY( ndn ) ) {
Debug( LDAP_DEBUG_TRACE, "<== limits_get: type=DN match=%s\n",
limits2str( style ), 0, 0 );
*limit = &lm[0]->lm_limits;
break;
case SLAP_LIMITS_USERS:
- if ( ndn->bv_len != 0 ) {
+ if ( !BER_BVISEMPTY( ndn ) ) {
*limit = &lm[0]->lm_limits;
Debug( LDAP_DEBUG_TRACE, "<== limits_get: type=DN match=%s\n",
limits2str( style ), 0, 0 );
struct slap_limits *lm;
unsigned type, style;
- assert( be );
- assert( limit );
+ assert( be != NULL );
+ assert( limit != NULL );
type = flags & SLAP_LIMITS_TYPE_MASK;
style = flags & SLAP_LIMITS_MASK;
{
int rc;
struct berval bv;
- bv.bv_val = (char *) pattern;
- bv.bv_len = strlen( pattern );
+
+ ber_str2bv( pattern, 0, 0, &bv );
rc = dnNormalize( 0, NULL, NULL, &bv, &lm->lm_pat, NULL );
if ( rc != LDAP_SUCCESS ) {
case SLAP_LIMITS_USERS:
case SLAP_LIMITS_ANY:
lm->lm_flags = style | type;
- lm->lm_pat.bv_val = NULL;
- lm->lm_pat.bv_len = 0;
+ BER_BVZERO( &lm->lm_pat );
break;
}
switch ( type ) {
case SLAP_LIMITS_TYPE_GROUP:
- assert( group_oc );
- assert( group_ad );
+ assert( group_oc != NULL );
+ assert( group_ad != NULL );
lm->lm_group_oc = group_oc;
lm->lm_group_ad = group_ad;
break;
ObjectClass *group_oc = NULL;
AttributeDescription *group_ad = NULL;
- assert( be );
+ assert( be != NULL );
if ( argc < 3 ) {
Debug( LDAP_DEBUG_ANY,
struct slap_limits_set *limit
)
{
- assert( arg );
- assert( limit );
+ assert( arg != NULL );
+ assert( limit != NULL );
if ( strncasecmp( arg, "time", STRLENOF( "time" ) ) == 0 ) {
arg += STRLENOF( "time" );
return 0;
}
+static const char *lmpats[] = {
+ "base",
+ "base",
+ "onelevel",
+ "subtree",
+ "children",
+ "regex",
+ "anonymous",
+ "users",
+ "*"
+};
+
+/* Caller must provide an adequately sized buffer in bv */
void
-limits_unparse_one( struct slap_limits_set *lim, int which, struct berval *bv )
+limits_unparse( struct slap_limits *lim, struct berval *bv )
{
- char buf[8192], *ptr;
-
- ptr = buf;
- if ( which & SLAP_LIMIT_TIME ) {
- if ( lim->lms_t_soft != SLAPD_DEFAULT_TIMELIMIT ) {
- ptr = lutil_strcopy( ptr, " time.soft=" );
- if ( lim->lms_t_soft == -1 )
- ptr = lutil_strcopy( ptr, "unlimited" );
- else
- ptr += sprintf( ptr, "%d", lim->lms_t_soft );
- *ptr++ = ' ';
- }
- if ( lim->lms_t_hard ) {
- ptr = lutil_strcopy( ptr, " time.hard=" );
- if ( lim->lms_t_hard == -1 )
- ptr = lutil_strcopy( ptr, "unlimited" );
- else
- ptr += sprintf( ptr, "%d", lim->lms_t_hard );
- *ptr++ = ' ';
+ struct berval btmp;
+ char *ptr;
+ int lm;
+
+ if ( !bv || !bv->bv_val ) return;
+
+ ptr = bv->bv_val;
+
+ if (( lim->lm_flags & SLAP_LIMITS_TYPE_MASK ) == SLAP_LIMITS_TYPE_GROUP ) {
+ ptr = lutil_strcopy( ptr, "group/" );
+ ptr = lutil_strcopy( ptr, lim->lm_group_oc->soc_cname.bv_val );
+ *ptr++ = '/';
+ ptr = lutil_strcopy( ptr, lim->lm_group_ad->ad_cname.bv_val );
+ ptr = lutil_strcopy( ptr, "=\"" );
+ ptr = lutil_strcopy( ptr, lim->lm_pat.bv_val );
+ *ptr++ = '"';
+ } else {
+ lm = lim->lm_flags & SLAP_LIMITS_MASK;
+ switch( lm ) {
+ case SLAP_LIMITS_ANONYMOUS:
+ case SLAP_LIMITS_USERS:
+ case SLAP_LIMITS_ANY:
+ ptr = lutil_strcopy( ptr, lmpats[lm] );
+ break;
+ case SLAP_LIMITS_UNDEFINED:
+ case SLAP_LIMITS_EXACT:
+ case SLAP_LIMITS_ONE:
+ case SLAP_LIMITS_SUBTREE:
+ case SLAP_LIMITS_CHILDREN:
+ case SLAP_LIMITS_REGEX:
+ ptr = lutil_strcopy( ptr, "dn." );
+ ptr = lutil_strcopy( ptr, lmpats[lm] );
+ *ptr++ = '=';
+ *ptr++ = '"';
+ ptr = lutil_strcopy( ptr, lim->lm_pat.bv_val );
+ *ptr++ = '"';
+ break;
}
}
+ *ptr++ = ' ';
+ bv->bv_len = ptr - bv->bv_val;
+ btmp.bv_val = ptr;
+ btmp.bv_len = 0;
+ limits_unparse_one( &lim->lm_limits, SLAP_LIMIT_SIZE|SLAP_LIMIT_TIME, &btmp );
+ bv->bv_len += btmp.bv_len;
+}
+
+/* Caller must provide an adequately sized buffer in bv */
+void
+limits_unparse_one( struct slap_limits_set *lim, int which, struct berval *bv )
+{
+ char *ptr;
+
+ if ( !bv || !bv->bv_val ) return;
+
+ ptr = bv->bv_val;
+
if ( which & SLAP_LIMIT_SIZE ) {
if ( lim->lms_s_soft != SLAPD_DEFAULT_SIZELIMIT ) {
- ptr = lutil_strcopy( ptr, " size.soft=" );
+
+ /* If same as global limit, drop it */
+ if ( lim != &frontendDB->be_def_limit &&
+ lim->lms_s_soft == frontendDB->be_def_limit.lms_s_soft )
+ goto s_hard;
+ /* If there's also a hard limit, fully qualify this one */
+ else if ( lim->lms_s_hard )
+ ptr = lutil_strcopy( ptr, " size.soft=" );
+
+ /* If doing both size & time, qualify this */
+ else if ( which & SLAP_LIMIT_TIME )
+ ptr = lutil_strcopy( ptr, " size=" );
+
if ( lim->lms_s_soft == -1 )
ptr = lutil_strcopy( ptr, "unlimited" );
else
ptr += sprintf( ptr, "%d", lim->lms_s_soft );
*ptr++ = ' ';
}
+s_hard:
if ( lim->lms_s_hard ) {
ptr = lutil_strcopy( ptr, " size.hard=" );
- if ( lim->lms_s_soft == -1 )
+ if ( lim->lms_s_hard == -1 )
ptr = lutil_strcopy( ptr, "unlimited" );
else
ptr += sprintf( ptr, "%d", lim->lms_s_hard );
*ptr++ = ' ';
}
}
- if ( ptr != buf ) {
+ if ( which & SLAP_LIMIT_TIME ) {
+ if ( lim->lms_t_soft != SLAPD_DEFAULT_TIMELIMIT ) {
+
+ /* If same as global limit, drop it */
+ if ( lim != &frontendDB->be_def_limit &&
+ lim->lms_t_soft == frontendDB->be_def_limit.lms_t_soft )
+ goto t_hard;
+
+ /* If there's also a hard limit, fully qualify this one */
+ else if ( lim->lms_t_hard )
+ ptr = lutil_strcopy( ptr, " time.soft=" );
+
+ /* If doing both size & time, qualify this */
+ else if ( which & SLAP_LIMIT_SIZE )
+ ptr = lutil_strcopy( ptr, " time=" );
+
+ if ( lim->lms_t_soft == -1 )
+ ptr = lutil_strcopy( ptr, "unlimited" );
+ else
+ ptr += sprintf( ptr, "%d", lim->lms_t_soft );
+ *ptr++ = ' ';
+ }
+t_hard:
+ if ( lim->lms_t_hard ) {
+ ptr = lutil_strcopy( ptr, " time.hard=" );
+ if ( lim->lms_t_hard == -1 )
+ ptr = lutil_strcopy( ptr, "unlimited" );
+ else
+ ptr += sprintf( ptr, "%d", lim->lms_t_hard );
+ *ptr++ = ' ';
+ }
+ }
+ if ( ptr != bv->bv_val ) {
ptr--;
*ptr = '\0';
- bv->bv_len = ptr - buf - 1;
- ber_str2bv( buf+1, bv->bv_len, 1, bv );
+ bv->bv_len = ptr - bv->bv_val;
}
}
int
limits_check( Operation *op, SlapReply *rs )
{
- assert( op );
- assert( rs );
+ assert( op != NULL );
+ assert( rs != NULL );
/* FIXME: should this be always true? */
assert( op->o_tag == LDAP_REQ_SEARCH);
return 0;
}
+void
+limits_destroy(
+ struct slap_limits **lm )
+{
+ int i;
+
+ if ( lm == NULL ) {
+ return;
+ }
+
+ for ( i = 0; lm[ i ]; i++ ) {
+ switch ( lm[ i ]->lm_flags & SLAP_LIMITS_MASK ) {
+ case SLAP_LIMITS_REGEX:
+ regfree( &lm[ i ]->lm_regex );
+ break;
+
+ case SLAP_LIMITS_EXACT:
+ case SLAP_LIMITS_ONE:
+ case SLAP_LIMITS_SUBTREE:
+ case SLAP_LIMITS_CHILDREN:
+ if ( !BER_BVISNULL( &lm[ i ]->lm_pat ) ) {
+ ch_free( lm[ i ]->lm_pat.bv_val );
+ }
+ break;
+
+ default:
+ break;
+ }
+
+ ch_free( lm[ i ] );
+ }
+
+ ch_free( lm );
+}
projects / openldap / blobdiff