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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /netwerk/test/fuzz/FuzzingStreamListener.cpp | |
parent | Initial commit. (diff) | |
download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'netwerk/test/fuzz/FuzzingStreamListener.cpp')
-rw-r--r-- | netwerk/test/fuzz/FuzzingStreamListener.cpp | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/netwerk/test/fuzz/FuzzingStreamListener.cpp b/netwerk/test/fuzz/FuzzingStreamListener.cpp new file mode 100644 index 0000000000..878b116c5b --- /dev/null +++ b/netwerk/test/fuzz/FuzzingStreamListener.cpp @@ -0,0 +1,44 @@ +#include "FuzzingInterface.h" +#include "FuzzingStreamListener.h" + +namespace mozilla { +namespace net { + +NS_IMPL_ISUPPORTS(FuzzingStreamListener, nsIStreamListener, nsIRequestObserver) + +NS_IMETHODIMP +FuzzingStreamListener::OnStartRequest(nsIRequest* aRequest) { + FUZZING_LOG(("FuzzingStreamListener::OnStartRequest")); + return NS_OK; +} + +NS_IMETHODIMP +FuzzingStreamListener::OnDataAvailable(nsIRequest* aRequest, + nsIInputStream* aInputStream, + uint64_t aOffset, uint32_t aCount) { + FUZZING_LOG(("FuzzingStreamListener::OnDataAvailable")); + static uint32_t const kCopyChunkSize = 128 * 1024; + uint32_t toRead = std::min<uint32_t>(aCount, kCopyChunkSize); + nsCString data; + + while (aCount) { + nsresult rv = NS_ReadInputStreamToString(aInputStream, data, toRead); + if (NS_FAILED(rv)) { + return rv; + } + aCount -= toRead; + toRead = std::min<uint32_t>(aCount, kCopyChunkSize); + } + return NS_OK; +} + +NS_IMETHODIMP +FuzzingStreamListener::OnStopRequest(nsIRequest* aRequest, + nsresult aStatusCode) { + FUZZING_LOG(("FuzzingStreamListener::OnStopRequest")); + mChannelDone = true; + return NS_OK; +} + +} // namespace net +} // namespace mozilla |