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Merge pull request #891 from JacobBarthelmeh/Testing

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sanity check on input buffer index
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toddouska 2017-05-03 12:13:43 -07:00 committed by GitHub
commit e771611c29
1 changed files with 7 additions and 1 deletions
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8
src/internal.c
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@ -10633,7 +10633,13 @@ int ProcessReply(WOLFSSL* ssl)
if (IsEncryptionOn(ssl, 0)) {
WOLFSSL_MSG("Bundled encrypted messages, remove middle pad");
ssl->buffers.inputBuffer.idx -= ssl->keys.padSz;
if (ssl->buffers.inputBuffer.idx >= ssl->keys.padSz) {
ssl->buffers.inputBuffer.idx -= ssl->keys.padSz;
}
else {
WOLFSSL_MSG("\tmiddle padding error");
return FATAL_ERROR;
}
}
continue;