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rpcrt4: Fix potential NULL pointer access in process_bind_packet. 

Upon failure to allocate results in process_bind_packet, build nack
packet and send right away, instead of falling into the normal path
and potentially dereferencing the NULL pointer.
This commit is contained in:
Rob Shearman 2009-11-13 22:47:10 +00:00 committed by Alexandre Julliard
parent 79307e596e
commit eb0d2828b2
1 changed files with 1 additions and 0 deletions
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1
dlls/rpcrt4/rpc_server.c
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@ -203,6 +203,7 @@ static RPC_STATUS process_bind_packet(RpcConnection *conn, RpcPktBindHdr *hdr, R
response = RPCRT4_BuildBindNackHeader(NDR_LOCAL_DATA_REPRESENTATION, response = RPCRT4_BuildBindNackHeader(NDR_LOCAL_DATA_REPRESENTATION,
RPC_VER_MAJOR, RPC_VER_MINOR, RPC_VER_MAJOR, RPC_VER_MINOR,
REJECT_LOCAL_LIMIT_EXCEEDED); REJECT_LOCAL_LIMIT_EXCEEDED);
goto send;
} }
for (i = 0, ctxt_elem = (RpcContextElement *)msg->Buffer; for (i = 0, ctxt_elem = (RpcContextElement *)msg->Buffer;