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Borrow liblber code to get abandon processing to work

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Ondřej Kuzník 2017-06-13 19:44:03 +01:00 committed by Ondřej Kuzník
parent 7eeb5bb801
commit 0e7792e8f3
1 changed files with 15 additions and 6 deletions
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21
servers/lloadd/operation.c
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@ -539,14 +539,23 @@ int
request_abandon( Connection *c, Operation *op )
{
Operation *request, needle = { .o_client_connid = c->c_connid };
ber_tag_t tag;
int rc = LDAP_SUCCESS;
tag = ber_get_int( op->o_ber, &needle.o_client_msgid );
if ( tag != LDAP_REQ_ABANDON ) {
/* How would that happen if we already got the tag for the op? */
assert(0);
goto done;
/* parse two's complement integer */
if ( !BER_BVISEMPTY( &op->o_request ) ) {
unsigned char *buf = (unsigned char *)op->o_request.bv_val;
ber_len_t i;
ber_int_t netnum = buf[0] & 0xff;
/* sign extend */
netnum = ( netnum ^ 0x80 ) - 0x80;
/* shift in the bytes */
for ( i = 1; i < op->o_request.bv_len; i++ ) {
netnum = ( netnum << 8 ) | buf[i];
}
needle.o_client_msgid = netnum;
}
request = tavl_find( c->c_ops, &needle, operation_client_cmp );