101 lines
5 KiB
Diff
Executable file
101 lines
5 KiB
Diff
Executable file
--- a/src/3rdparty/chromium/base/hash/md5_constexpr_internal.h
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+++ b/src/3rdparty/chromium/base/hash/md5_constexpr_internal.h
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@@ -281,15 +281,63 @@ struct MD5CE {
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return IntermediateDataToMD5Digest(ProcessMessage(data, n));
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}
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- static constexpr uint64_t Hash64(const char* data, uint32_t n) {
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- IntermediateData intermediate = ProcessMessage(data, n);
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- return (static_cast<uint64_t>(SwapEndian(intermediate.a)) << 32) |
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- static_cast<uint64_t>(SwapEndian(intermediate.b));
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+ static constexpr uint64_t Hash64(const char* message, uint32_t n) {
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+ const uint32_t m = GetPaddedMessageLength(n);
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+ IntermediateData intermediate0 = kInitialIntermediateData;
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+ for (uint32_t offset = 0; offset < m; offset += 64) {
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+ RoundData data = {
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+ GetPaddedMessageWord(message, n, m, offset),
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+ GetPaddedMessageWord(message, n, m, offset + 4),
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+ GetPaddedMessageWord(message, n, m, offset + 8),
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+ GetPaddedMessageWord(message, n, m, offset + 12),
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+ GetPaddedMessageWord(message, n, m, offset + 16),
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+ GetPaddedMessageWord(message, n, m, offset + 20),
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+ GetPaddedMessageWord(message, n, m, offset + 24),
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+ GetPaddedMessageWord(message, n, m, offset + 28),
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+ GetPaddedMessageWord(message, n, m, offset + 32),
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+ GetPaddedMessageWord(message, n, m, offset + 36),
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+ GetPaddedMessageWord(message, n, m, offset + 40),
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+ GetPaddedMessageWord(message, n, m, offset + 44),
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+ GetPaddedMessageWord(message, n, m, offset + 48),
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+ GetPaddedMessageWord(message, n, m, offset + 52),
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+ GetPaddedMessageWord(message, n, m, offset + 56),
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+ GetPaddedMessageWord(message, n, m, offset + 60)};
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+ IntermediateData intermediate1 = intermediate0;
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+ for (uint32_t i = 0; i < 64; ++i)
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+ intermediate1 = ApplyStep(i, data, intermediate1);
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+ intermediate0 = Add(intermediate0, intermediate1);
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+ }
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+ return (static_cast<uint64_t>(SwapEndian(intermediate0.a)) << 32) |
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+ static_cast<uint64_t>(SwapEndian(intermediate0.b));
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}
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- static constexpr uint32_t Hash32(const char* data, uint32_t n) {
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- IntermediateData intermediate = ProcessMessage(data, n);
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- return SwapEndian(intermediate.a);
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+ static constexpr uint32_t Hash32(const char* message, uint32_t n) {
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+ const uint32_t m = GetPaddedMessageLength(n);
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+ IntermediateData intermediate0 = kInitialIntermediateData;
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+ for (uint32_t offset = 0; offset < m; offset += 64) {
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+ RoundData data = {
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+ GetPaddedMessageWord(message, n, m, offset),
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+ GetPaddedMessageWord(message, n, m, offset + 4),
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+ GetPaddedMessageWord(message, n, m, offset + 8),
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+ GetPaddedMessageWord(message, n, m, offset + 12),
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+ GetPaddedMessageWord(message, n, m, offset + 16),
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+ GetPaddedMessageWord(message, n, m, offset + 20),
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+ GetPaddedMessageWord(message, n, m, offset + 24),
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+ GetPaddedMessageWord(message, n, m, offset + 28),
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+ GetPaddedMessageWord(message, n, m, offset + 32),
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+ GetPaddedMessageWord(message, n, m, offset + 36),
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+ GetPaddedMessageWord(message, n, m, offset + 40),
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+ GetPaddedMessageWord(message, n, m, offset + 44),
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+ GetPaddedMessageWord(message, n, m, offset + 48),
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+ GetPaddedMessageWord(message, n, m, offset + 52),
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+ GetPaddedMessageWord(message, n, m, offset + 56),
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+ GetPaddedMessageWord(message, n, m, offset + 60)};
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+ IntermediateData intermediate1 = intermediate0;
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+ for (uint32_t i = 0; i < 64; ++i)
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+ intermediate1 = ApplyStep(i, data, intermediate1);
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+ intermediate0 = Add(intermediate0, intermediate1);
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+ }
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+ return SwapEndian(intermediate0.a);
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}
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};
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--- a/src/3rdparty/chromium/net/third_party/quiche/src/quic/core/quic_versions.h
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+++ b/src/3rdparty/chromium/net/third_party/quiche/src/quic/core/quic_versions.h
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@@ -26,6 +26,7 @@
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#include <string>
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#include <vector>
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+#include "absl/base/macros.h"
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#include "net/third_party/quiche/src/quic/core/quic_tag.h"
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#include "net/third_party/quiche/src/quic/core/quic_types.h"
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#include "net/third_party/quiche/src/quic/platform/api/quic_export.h"
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@@ -181,8 +182,14 @@ QUIC_EXPORT_PRIVATE constexpr bool ParsedQuicVersionIsValid(
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transport_version == QUIC_VERSION_RESERVED_FOR_NEGOTIATION;
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if (!transport_version_is_valid) {
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// Iterators are not constexpr in C++14 which Chrome uses.
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- constexpr auto supported_transport_versions = SupportedTransportVersions();
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- for (size_t i = 0; i < supported_transport_versions.size(); ++i) {
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+ constexpr QuicTransportVersion supported_transport_versions[] = {
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+ QUIC_VERSION_IETF_DRAFT_29,
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+ QUIC_VERSION_IETF_DRAFT_27,
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+ QUIC_VERSION_51,
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+ QUIC_VERSION_50,
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+ QUIC_VERSION_46,
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+ QUIC_VERSION_43};
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+ for (size_t i = 0; i < ABSL_ARRAYSIZE(supported_transport_versions); ++i) {
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const QuicTransportVersion& trans_vers = supported_transport_versions[i];
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if (trans_vers == transport_version) {
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transport_version_is_valid = true;
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