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allow LDAPv2 DN to be enclosed in <>

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This commit is contained in:
Pierangelo Masarati 2004-05-07 22:28:52 +00:00
parent 891fef5c5b
commit 7969841074
1 changed files with 23 additions and 6 deletions
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29
libraries/libldap/getdn.c
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@ -713,7 +713,7 @@ ldap_bv2dn( struct berval *bv, LDAPDN *dn, unsigned flags )
}
int
ldap_bv2dn_x( struct berval *bv, LDAPDN *dn, unsigned flags, void *ctx )
ldap_bv2dn_x( struct berval *bvin, LDAPDN *dn, unsigned flags, void *ctx )
{
const char *p;
int rc = LDAP_DECODING_ERROR;
@ -722,13 +722,17 @@ ldap_bv2dn_x( struct berval *bv, LDAPDN *dn, unsigned flags, void *ctx )
LDAPDN newDN = NULL;
LDAPRDN newRDN = NULL, tmpDN_[TMP_RDN_SLOTS], *tmpDN = tmpDN_;
int num_slots = TMP_RDN_SLOTS;
char *str = bv->bv_val;
char *end = str + bv->bv_len;
char *str, *end;
struct berval bvtmp, *bv = &bvtmp;
assert( bv );
assert( bv->bv_val );
assert( bvin );
assert( bvin->bv_val );
assert( dn );
*bv = *bvin;
str = bv->bv_val;
end = str + bv->bv_len;
#ifdef NEW_LOGGING
LDAP_LOG ( OPERATION, ARGS, "ldap_bv2dn(%s,%u)\n%s", str, flags, "" );
#else
@ -740,10 +744,23 @@ ldap_bv2dn_x( struct berval *bv, LDAPDN *dn, unsigned flags, void *ctx )
switch ( LDAP_DN_FORMAT( flags ) ) {
case LDAP_DN_FORMAT_LDAP:
case LDAP_DN_FORMAT_LDAPV3:
case LDAP_DN_FORMAT_LDAPV2:
case LDAP_DN_FORMAT_DCE:
break;
/* allow DN enclosed in brackets */
case LDAP_DN_FORMAT_LDAPV2:
if ( str[0] == '<' ) {
if ( bv->bv_len < 2 || end[ -1 ] != '>' ) {
rc = LDAP_DECODING_ERROR;
goto parsing_error;
}
bv->bv_val++;
bv->bv_len -= 2;
str++;
end--;
}
break;
/* unsupported in str2dn */
case LDAP_DN_FORMAT_UFN:
case LDAP_DN_FORMAT_AD_CANONICAL: