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Fix ldap_int_get_controls for optional values

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This commit is contained in:
Howard Chu 2002-10-07 19:58:10 +00:00
parent cb73d243fb
commit e37ccca9aa
1 changed files with 6 additions and 12 deletions
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18
libraries/libldap/controls.c
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@ -187,33 +187,27 @@ int ldap_int_get_controls(
tag = ber_scanf( ber, "{a" /*}*/, &tctrl->ldctl_oid );
if( tag != LBER_ERROR ) {
tag = ber_peek_tag( ber, &len );
if( tag == LBER_ERROR ) {
*ctrls = NULL;
ldap_controls_free( tctrls );
return LDAP_DECODING_ERROR;
}
tag = ber_peek_tag( ber, &len );
if( tag == LBER_BOOLEAN ) {
ber_int_t crit;
tag = ber_scanf( ber, "b", &crit );
tctrl->ldctl_iscritical = crit ? (char) 0 : (char) ~0;
}
if( tag != LBER_ERROR ) {
tag = ber_peek_tag( ber, &len );
}
if( tag == LBER_OCTETSTRING ) {
tag = ber_scanf( ber, "o", &tctrl->ldctl_value );
} else {
tctrl->ldctl_value.bv_val = NULL;
}
if( tag == LBER_ERROR ) {
*ctrls = NULL;
ldap_controls_free( tctrls );
return LDAP_DECODING_ERROR;
}
*ctrls = tctrls;
}