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rpc: fix buffer offset updates after decoding payload

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The buffer length refers to the allocated buffer memory size,
while the offset refers to have much of the buffer we have
read/written. After reading the message payload we must thus
update the latter.

Reviewed-by: Ján Tomko <jtomko@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
This commit is contained in:
Daniel P. Berrangé 2022-12-12 05:21:49 -05:00
parent 77b9617cd7
commit 8868cb2f7c
1 changed files with 1 additions and 1 deletions
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2
src/rpc/virnetmessage.c
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@ -423,7 +423,7 @@ int virNetMessageDecodePayload(virNetMessage *msg,
} }
/* Get the length stored in buffer. */ /* Get the length stored in buffer. */
msg->bufferLength += xdr_getpos(&xdr); msg->bufferOffset += xdr_getpos(&xdr);
xdr_destroy(&xdr); xdr_destroy(&xdr);
return 0; return 0;