Skip to content

W
wine-winehq
Commit a4000349 authored by Robert Shearman's avatar Robert Shearman Committed by Alexandre Julliard
Browse files
Options

rpcrt4: Fix the sending of >5800 byte messages by only adding offset

to the buffer after the first batch of data has been written to the pipe.
parent b4fe7ea7
Hide whitespace changes
Inline Side-by-side
Showing with 3 additions and 3 deletions
dlls/rpcrt4/rpc_message.c
View file @ a4000349
......@@ -254,15 +254,13 @@ RPC_STATUS RPCRT4_Send(RpcConnection *Connection, RpcPktHdr *Header,
hdr_size = Header->common.frag_len;
Header->common.flags |= RPC_FLG_FIRST;
Header->common.flags &= ~RPC_FLG_LAST;
while (!(Header->common.flags & RPC_FLG_LAST)) {
while (!(Header->common.flags & RPC_FLG_LAST)) {
/* decide if we need to split the packet into fragments */
if ((BufferLength + hdr_size) <= Connection->MaxTransmissionSize) {
Header->common.flags |= RPC_FLG_LAST;
Header->common.frag_len = BufferLength + hdr_size;
} else {
Header->common.frag_len = Connection->MaxTransmissionSize;
buffer_pos += Header->common.frag_len - hdr_size;
BufferLength -= Header->common.frag_len - hdr_size;
}
/* transmit packet header */
......@@ -283,6 +281,8 @@ RPC_STATUS RPCRT4_Send(RpcConnection *Connection, RpcPktHdr *Header,
return GetLastError();
}
buffer_pos += Header->common.frag_len - hdr_size;
BufferLength -= Header->common.frag_len - hdr_size;
Header->common.flags &= ~RPC_FLG_FIRST;
}
......
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment