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Merge pull request #317 from guidovranken/zd11621 

In ReceiveScpConfirmation reserve room for NULL-terminator.
pull/318/head
JacobBarthelmeh 2021-02-02 23:15:06 +07:00 committed by GitHub
parent 3647697d46 2e6c670769
commit 20bf416afd
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1 changed files with 2 additions and 2 deletions
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src/wolfscp.c
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@ -1454,13 +1454,13 @@ int ReceiveScpConfirmation(WOLFSSH* ssh)
{ {
int ret = WS_SUCCESS; int ret = WS_SUCCESS;
int msgSz; int msgSz;
byte msg[DEFAULT_SCP_MSG_SZ]; byte msg[DEFAULT_SCP_MSG_SZ + 1];
if (ssh == NULL) if (ssh == NULL)
return WS_BAD_ARGUMENT; return WS_BAD_ARGUMENT;
WMEMSET(msg, 0, sizeof(msg)); WMEMSET(msg, 0, sizeof(msg));
msgSz = wolfSSH_stream_read(ssh, msg, sizeof(msg)); msgSz = wolfSSH_stream_read(ssh, msg, DEFAULT_SCP_MSG_SZ);
if (msgSz < 0) { if (msgSz < 0) {
ret = msgSz; ret = msgSz;