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@@ -0,0 +1,875 @@
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+#include "opcode701_codec.h"
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+
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+#include <array>
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+#include <bit>
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+#include <cstddef>
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+#include <cstdint>
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+#include <limits>
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+
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+#include "../../../../state/account/settings/native_key_binding_map.h"
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+#include "../../../../state/account/settings/settings_state.h"
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+#include "../../../encoding/bit_reader.h"
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+
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+namespace sunrise::middleware::web_service::messages::opcode701 {
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+namespace {
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+
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+using encoding::bits::Reader;
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+namespace settings = state::account::settings;
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+
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+/**
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+ * Schema 0x80807603 is a presence-driven reflected object. Every `optional` node starts with one
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+ * presence bit; an absent node consumes no body bits. No field is byte-aligned.
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+ *
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+ * Implicit root (there is no root presence bit)
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+ * |-- 0.0? client metadata
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+ * | |-- 0.0.0? [128] optional 64-bit publicity expiries
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+ * | `-- 0.0.1? [13] required 32-bit seen-message values
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+ * `-- 0.1? account data
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+ * |-- 0.1.0? [2] optional vectors, each with two required real32 values
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+ * |-- 0.1.1? preference record
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+ * | |-- 0.1.1.0-.61: 62 optional scalar preferences
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+ * | `-- 0.1.1.62? [3][50]: 150 cells, each with its own presence bit and int32
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+ * |-- 0.1.2? seed, three local mirrors, source, and optional 60-word binding table
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+ * |-- 0.1.3? four required 16-bit values
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+ * |-- 0.1.4? mixed known-width record, semantic meaning unknown
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+ * |-- 0.1.5? 22 required 32-bit values
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+ * |-- 0.1.6? optional-region record
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+ * | |-- 0.1.6.0? [100] optional int16 values, then two required int32 words
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+ * | `-- 0.1.6.1? one int16 value
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+ * |-- 0.1.7? bool
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+ * |-- 0.1.8? bool
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+ * |-- 0.1.9? bool
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+ * |-- 0.1.10? 8-bit scalar
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+ * |-- 0.1.11? 32-bit scalar
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+ * |-- 0.1.12? 30 required int16 values, then two required int32 words
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+ * `-- 0.1.13? one 32-bit value
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+ *
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+ * Two optional length-prefixed blobs follow the reflected object. The final partial byte, if any,
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+ * is zero padding. Traversal must therefore follow every presence flag even for unsupported data;
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+ * a fixed wire offset would become invalid as soon as any earlier optional node is absent.
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+ */
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+
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+/** Wire primitive widths used by schema 0x80807603. */
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+constexpr std::uint8_t kPresenceWidthBits = 1;
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+constexpr std::uint8_t kBooleanWidthBits = 1;
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+constexpr std::uint8_t kTwoWidthBits = 2;
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+constexpr std::uint8_t kThreeWidthBits = 3;
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+constexpr std::uint8_t kFourWidthBits = 4;
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+constexpr std::uint8_t kFiveWidthBits = 5;
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+constexpr std::uint8_t kSixWidthBits = 6;
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+constexpr std::uint8_t kByteWidthBits = 8;
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+constexpr std::uint8_t kScalar16WidthBits = 16;
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+constexpr std::uint8_t kScalar32WidthBits = 32;
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+constexpr std::uint8_t kScalar64WidthBits = 64;
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+
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+/** Schema array dimensions, kept separate from scalar widths. */
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+constexpr std::size_t kPublicityExpiryCount = 128;
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+constexpr std::size_t kSeenMessageCount = 13;
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+constexpr std::size_t kCalibrationVectorCount = 2;
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+constexpr std::size_t kCalibrationValuesPerVector = 2;
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+constexpr std::size_t kPreferenceMatrixRowCount = 3;
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+constexpr std::size_t kPreferenceMatrixColumnCount = 50;
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+constexpr std::size_t kGroup_0_1_4OptionalFieldCount = 8;
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+constexpr std::size_t kGroup_0_1_3ValueCount = 4;
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+constexpr std::size_t kGroup_0_1_5ValueCount = 22;
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+constexpr std::size_t kGroup_0_1_6EntryCount = 100;
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+constexpr std::size_t kGroup_0_1_6FixedWordCount = 2;
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+constexpr std::size_t kGroup_0_1_12ValueCount = 30;
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+constexpr std::size_t kGroup_0_1_12FixedWordCount = 2;
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+constexpr std::size_t kOuterBlobCount = 2;
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+
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+/** Catalog invariants used to detect accidental table/schema drift at compile time. */
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+constexpr std::size_t kCatalogPreferenceFieldCount = 62;
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+constexpr std::size_t kCatalogKeyBindingCount = 60;
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+constexpr std::size_t kCatalogRootMetadataMaximumBits = 8'739;
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+constexpr std::size_t kCatalogPreferencesMaximumBits = 5'300;
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+constexpr std::size_t kCatalogBindingsMaximumBits = 1'996;
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+constexpr std::size_t kCatalogAccountBranchMaximumBits = 10'956;
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+constexpr std::size_t kCatalogMaximumBits = 19'695;
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+
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+/** A packed binding half with this value represents no assigned input. */
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+constexpr std::uint16_t kUnboundInputCode = settings::bindings::kUnboundInputCode;
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+/** Each packed binding word stores one primary half followed by one secondary half. */
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+constexpr unsigned kBindingHalfWidthBits = kScalar16WidthBits;
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+
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+/** Outer blobs encode their byte length in one unsigned 16-bit field. */
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+constexpr std::uint8_t kOuterBlobLengthWidthBits = kScalar16WidthBits;
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+/** A whole unread byte is data, while fewer than eight final bits may be terminal padding. */
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+constexpr std::size_t kTerminalPaddingLimitBits = kByteWidthBits;
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+
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+/** Returns the bit count of a required fixed-width array. */
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+[[nodiscard]] constexpr std::size_t fixed_array_width_bits(std::size_t count,
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+ std::size_t widthBits) noexcept {
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+ return count * widthBits;
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+}
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+
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+/** One scalar descriptor's stored width, destination width, and modular wire bias. */
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+struct ScalarEncoding {
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+ std::uint8_t wireWidthBits;
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+ std::uint8_t nativeWidthBits;
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+ std::uint64_t bias;
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+};
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+
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+/** Compact signed selectors store the destination value plus one. */
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+constexpr std::uint64_t kCompactIntegerBias = 1;
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+/** Reflected signed 32-bit values store the destination bit pattern plus INT32_MIN. */
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+constexpr std::uint64_t kSigned32Bias = 0x80000000ULL;
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+
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+constexpr ScalarEncoding kBoolEncoding{kBooleanWidthBits, kBooleanWidthBits, 0};
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+constexpr ScalarEncoding kInt8TwoBitEncoding{kTwoWidthBits, kByteWidthBits, kCompactIntegerBias};
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+constexpr ScalarEncoding kInt8ThreeBitEncoding{
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+ kThreeWidthBits, kByteWidthBits, kCompactIntegerBias};
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+constexpr ScalarEncoding kInt8FourBitEncoding{kFourWidthBits, kByteWidthBits, kCompactIntegerBias};
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+constexpr ScalarEncoding kInt32Encoding{kScalar32WidthBits, kScalar32WidthBits, kSigned32Bias};
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+constexpr ScalarEncoding kReal32Encoding{kScalar32WidthBits, kScalar32WidthBits, 0};
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+
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+constexpr std::size_t kPreferenceFieldCount = kCatalogPreferenceFieldCount;
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+constexpr std::size_t kKeyBindingCount = settings::bindings::kActionCount;
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+
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+static_assert(kKeyBindingCount == kCatalogKeyBindingCount);
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+
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+/** Reinterprets an already-unbiased byte pattern as its signed destination value. */
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+[[nodiscard]] constexpr std::int8_t as_int8(std::uint64_t value) noexcept {
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+ return std::bit_cast<std::int8_t>(static_cast<std::uint8_t>(value));
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+}
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+
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+/** Reinterprets an already-unbiased 32-bit pattern as its signed destination value. */
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+[[nodiscard]] constexpr std::int32_t as_int32(std::uint64_t value) noexcept {
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+ return std::bit_cast<std::int32_t>(static_cast<std::uint32_t>(value));
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+}
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+
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+/** Reinterprets a raw IEEE-754 32-bit pattern without applying an integer conversion. */
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+[[nodiscard]] constexpr float as_real32(std::uint64_t value) noexcept {
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+ return std::bit_cast<float>(static_cast<std::uint32_t>(value));
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+}
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+
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+/** Typed assignment adapters let each schema descriptor name its exact nested delta member. */
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+template <auto GroupMember, auto FieldMember>
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+void assign_bool(std::uint64_t value, settings::SettingsDelta& delta) noexcept {
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+ (delta.*GroupMember).*FieldMember = value != 0;
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+}
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+
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+template <auto GroupMember, auto FieldMember>
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+void assign_int8(std::uint64_t value, settings::SettingsDelta& delta) noexcept {
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+ (delta.*GroupMember).*FieldMember = as_int8(value);
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+}
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+
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+template <auto GroupMember, auto FieldMember>
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+void assign_int32(std::uint64_t value, settings::SettingsDelta& delta) noexcept {
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+ (delta.*GroupMember).*FieldMember = as_int32(value);
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+}
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+
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+template <auto GroupMember, auto FieldMember>
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+void assign_real32(std::uint64_t value, settings::SettingsDelta& delta) noexcept {
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+ (delta.*GroupMember).*FieldMember = as_real32(value);
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+}
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+
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+/** A plain function pointer keeps the descriptor table constexpr and allocation-free. */
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+using PreferenceAssignment = void (*)(std::uint64_t, settings::SettingsDelta&) noexcept;
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+
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+/** One schema path's index, wire decoding rule, and optional semantic State destination. */
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+struct PreferenceDescriptor {
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+ std::size_t schemaIndex;
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+ ScalarEncoding encoding;
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+ PreferenceAssignment assign;
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+};
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+
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+/**
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+ * Single source of truth for preference paths 0.1.1.0 through 0.1.1.61.
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+ * A null assignment marks a structurally known field that is intentionally traversal-only.
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+ */
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+constexpr std::array<PreferenceDescriptor, kPreferenceFieldCount> kPreferenceDescriptors{
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+ PreferenceDescriptor{0, kBoolEncoding, nullptr}, // profile setup marker
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+ PreferenceDescriptor{1, kInt32Encoding, nullptr}, // post-processing seed version
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+ PreferenceDescriptor{
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+ 2,
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+ kInt8FourBitEncoding,
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+ assign_int8<&settings::SettingsDelta::controls, &settings::ControlsDelta::buttonLayout>},
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+ PreferenceDescriptor{
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+ 3,
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+ kInt8ThreeBitEncoding,
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+ assign_int8<&settings::SettingsDelta::controls, &settings::ControlsDelta::movementMode>},
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+ PreferenceDescriptor{4,
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+ kInt8FourBitEncoding,
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+ assign_int8<&settings::SettingsDelta::controls,
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+ &settings::ControlsDelta::controllerLookSensitivity>},
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+ PreferenceDescriptor{5,
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+ kInt8ThreeBitEncoding,
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+ assign_int8<&settings::SettingsDelta::controls,
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+ &settings::ControlsDelta::doublePressDelay>},
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+ PreferenceDescriptor{6,
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+ kInt32Encoding,
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+ assign_int32<&settings::SettingsDelta::controls,
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+ &settings::ControlsDelta::mouseLookSensitivity>},
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+ PreferenceDescriptor{7,
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+ kReal32Encoding,
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+ assign_real32<&settings::SettingsDelta::controls,
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+ &settings::ControlsDelta::adsSensitivityModifier>},
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+ PreferenceDescriptor{
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+ 8,
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+ kInt8TwoBitEncoding,
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+ assign_int8<&settings::SettingsDelta::interface, &settings::InterfaceDelta::subtitlesMode>},
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+ PreferenceDescriptor{
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+ 9,
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+ kInt8FourBitEncoding,
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+ assign_int8<&settings::SettingsDelta::interface, &settings::InterfaceDelta::textSize>},
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+ PreferenceDescriptor{
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+ 10,
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+ kInt8FourBitEncoding,
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+ assign_int8<&settings::SettingsDelta::interface, &settings::InterfaceDelta::textColor>},
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+ PreferenceDescriptor{11,
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+ kInt8FourBitEncoding,
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+ assign_int8<&settings::SettingsDelta::interface,
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+ &settings::InterfaceDelta::textBackgroundStyle>},
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+ PreferenceDescriptor{12,
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+ kInt8FourBitEncoding,
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+ assign_int8<&settings::SettingsDelta::interface,
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+ &settings::InterfaceDelta::textBackgroundOpacity>},
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+ PreferenceDescriptor{13,
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+ kInt8FourBitEncoding,
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+ assign_int8<&settings::SettingsDelta::interface,
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+ &settings::InterfaceDelta::reservedTextMode>},
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+ PreferenceDescriptor{14,
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+ kInt8FourBitEncoding,
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+ assign_int8<&settings::SettingsDelta::interface,
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+ &settings::InterfaceDelta::subtitleOptionsEntry>},
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+ PreferenceDescriptor{
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+ 15,
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+ kInt8TwoBitEncoding,
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+ assign_int8<&settings::SettingsDelta::audio, &settings::AudioDelta::voiceOutputMode>},
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+ PreferenceDescriptor{
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+ 16,
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+ kInt8TwoBitEncoding,
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+ assign_int8<&settings::SettingsDelta::audio, &settings::AudioDelta::teamVoiceChannel>},
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+ PreferenceDescriptor{
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+ 17,
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+ kInt8ThreeBitEncoding,
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+ assign_int8<&settings::SettingsDelta::display, &settings::DisplayDelta::brightness>},
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+ PreferenceDescriptor{
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+ 18,
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+ kInt8TwoBitEncoding,
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+ assign_int8<&settings::SettingsDelta::interface, &settings::InterfaceDelta::helmetMode>},
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+ PreferenceDescriptor{19,
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+ kInt8ThreeBitEncoding,
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+ assign_int8<&settings::SettingsDelta::interface,
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+ &settings::InterfaceDelta::colorblindMode>},
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+ PreferenceDescriptor{
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+ 20,
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+ kInt8ThreeBitEncoding,
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+ assign_int8<&settings::SettingsDelta::interface, &settings::InterfaceDelta::reticleColor>},
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+ PreferenceDescriptor{
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+ 21,
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+ kInt8TwoBitEncoding,
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+ assign_int8<&settings::SettingsDelta::audio, &settings::AudioDelta::reservedMode>},
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+ PreferenceDescriptor{22, kInt8ThreeBitEncoding, nullptr}, // unmapped audio-padding field
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+ PreferenceDescriptor{
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+ 23,
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+ kInt8FourBitEncoding,
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+ assign_int8<&settings::SettingsDelta::audio, &settings::AudioDelta::migrationVersion>},
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+ PreferenceDescriptor{
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+ 24,
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+ kInt8FourBitEncoding,
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+ assign_int8<&settings::SettingsDelta::audio, &settings::AudioDelta::soundEffectsVolume>},
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+ PreferenceDescriptor{
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+ 25,
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+ kInt8FourBitEncoding,
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+ assign_int8<&settings::SettingsDelta::audio, &settings::AudioDelta::dialogueVolume>},
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+ PreferenceDescriptor{
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+ 26,
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+ kInt8FourBitEncoding,
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+ assign_int8<&settings::SettingsDelta::audio, &settings::AudioDelta::musicVolume>},
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+ PreferenceDescriptor{
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+ 27,
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+ kInt8FourBitEncoding,
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+ assign_int8<&settings::SettingsDelta::audio, &settings::AudioDelta::chatVolume>},
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+ PreferenceDescriptor{
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+ 28,
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+ kBoolEncoding,
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+ assign_bool<&settings::SettingsDelta::audio, &settings::AudioDelta::muteWhenUnfocused>},
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+ PreferenceDescriptor{29,
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+ kBoolEncoding,
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+ assign_bool<&settings::SettingsDelta::controls,
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+ &settings::ControlsDelta::controllerInvertVertical>},
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+ PreferenceDescriptor{30,
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+ kBoolEncoding,
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+ assign_bool<&settings::SettingsDelta::controls,
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+ &settings::ControlsDelta::controllerInvertHorizontal>},
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+ PreferenceDescriptor{31,
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+ kBoolEncoding,
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+ assign_bool<&settings::SettingsDelta::controls,
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+ &settings::ControlsDelta::mouseInvertVertical>},
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+ PreferenceDescriptor{32,
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+ kBoolEncoding,
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+ assign_bool<&settings::SettingsDelta::controls,
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+ &settings::ControlsDelta::mouseInvertHorizontal>},
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+ PreferenceDescriptor{33,
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+ kBoolEncoding,
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+ assign_bool<&settings::SettingsDelta::controls,
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+ &settings::ControlsDelta::controllerAutoLookCentering>},
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+ PreferenceDescriptor{34,
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+ kBoolEncoding,
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+ assign_bool<&settings::SettingsDelta::social,
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+ &settings::SocialDelta::preferGoodConnection>},
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+ PreferenceDescriptor{35,
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+ kBoolEncoding,
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+ assign_bool<&settings::SettingsDelta::controls,
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+ &settings::ControlsDelta::controllerVibration>},
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+ PreferenceDescriptor{36,
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+ kBoolEncoding,
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+ assign_bool<&settings::SettingsDelta::controls,
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+ &settings::ControlsDelta::unidentifiedToggle>},
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+ PreferenceDescriptor{37,
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+ kBoolEncoding,
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+ assign_bool<&settings::SettingsDelta::controls,
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+ &settings::ControlsDelta::mouseAimSmoothing>},
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+ PreferenceDescriptor{38,
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+ kBoolEncoding,
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+ assign_bool<&settings::SettingsDelta::controls,
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+ &settings::ControlsDelta::controllerSwapShoulders>},
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+ PreferenceDescriptor{39, kBoolEncoding, nullptr}, // first unmapped identity-padding field
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+ PreferenceDescriptor{40, kBoolEncoding, nullptr}, // second unmapped identity-padding field
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+ PreferenceDescriptor{
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+ 41,
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+ kBoolEncoding,
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+ assign_bool<&settings::SettingsDelta::social, &settings::SocialDelta::showRealNames>},
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+ PreferenceDescriptor{
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+ 42,
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+ kBoolEncoding,
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+ assign_bool<&settings::SettingsDelta::interface, &settings::InterfaceDelta::displayHints>},
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+ PreferenceDescriptor{
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+ 43,
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+ kBoolEncoding,
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+ assign_bool<&settings::SettingsDelta::display, &settings::DisplayDelta::showFps>},
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+ PreferenceDescriptor{44,
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+ kInt8TwoBitEncoding,
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+ assign_int8<&settings::SettingsDelta::interface,
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+ &settings::InterfaceDelta::reticleLocation>},
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+ PreferenceDescriptor{45,
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+ kBoolEncoding,
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+ assign_bool<&settings::SettingsDelta::social,
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+ &settings::SocialDelta::clanInviteNotifications>},
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+ PreferenceDescriptor{
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+ 46,
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+ kBoolEncoding,
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|
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+ assign_bool<&settings::SettingsDelta::social, &settings::SocialDelta::profanityFilter>},
|
|
|
+ PreferenceDescriptor{47,
|
|
|
+ kInt8ThreeBitEncoding,
|
|
|
+ assign_int8<&settings::SettingsDelta::interface,
|
|
|
+ &settings::InterfaceDelta::backgroundOpacity>},
|
|
|
+ PreferenceDescriptor{
|
|
|
+ 48,
|
|
|
+ kInt8ThreeBitEncoding,
|
|
|
+ assign_int8<&settings::SettingsDelta::interface, &settings::InterfaceDelta::hudOpacity>},
|
|
|
+ PreferenceDescriptor{
|
|
|
+ 49,
|
|
|
+ kBoolEncoding,
|
|
|
+ assign_bool<&settings::SettingsDelta::social, &settings::SocialDelta::voiceChatEnabled>},
|
|
|
+ PreferenceDescriptor{
|
|
|
+ 50,
|
|
|
+ kInt8TwoBitEncoding,
|
|
|
+ assign_int8<&settings::SettingsDelta::social, &settings::SocialDelta::whisperChatMode>},
|
|
|
+ PreferenceDescriptor{
|
|
|
+ 51,
|
|
|
+ kInt8TwoBitEncoding,
|
|
|
+ assign_int8<&settings::SettingsDelta::social, &settings::SocialDelta::teamChatJoinMode>},
|
|
|
+ PreferenceDescriptor{
|
|
|
+ 52,
|
|
|
+ kInt8TwoBitEncoding,
|
|
|
+ assign_int8<&settings::SettingsDelta::social, &settings::SocialDelta::localChatJoinMode>},
|
|
|
+ PreferenceDescriptor{
|
|
|
+ 53,
|
|
|
+ kInt8TwoBitEncoding,
|
|
|
+ assign_int8<&settings::SettingsDelta::social, &settings::SocialDelta::clanChatJoinMode>},
|
|
|
+ PreferenceDescriptor{
|
|
|
+ 54,
|
|
|
+ kInt8TwoBitEncoding,
|
|
|
+ assign_int8<&settings::SettingsDelta::display, &settings::DisplayDelta::hdrMode>},
|
|
|
+ PreferenceDescriptor{55,
|
|
|
+ kReal32Encoding,
|
|
|
+ assign_real32<&settings::SettingsDelta::display,
|
|
|
+ &settings::DisplayDelta::calibrationPrimary>},
|
|
|
+ PreferenceDescriptor{56,
|
|
|
+ kReal32Encoding,
|
|
|
+ assign_real32<&settings::SettingsDelta::display,
|
|
|
+ &settings::DisplayDelta::calibrationAlpha>},
|
|
|
+ PreferenceDescriptor{
|
|
|
+ 57,
|
|
|
+ kInt8ThreeBitEncoding,
|
|
|
+ assign_int8<&settings::SettingsDelta::social, &settings::SocialDelta::textChatMode>},
|
|
|
+ PreferenceDescriptor{
|
|
|
+ 58,
|
|
|
+ kInt8TwoBitEncoding,
|
|
|
+ assign_int8<&settings::SettingsDelta::social, &settings::SocialDelta::chatAutoHideMode>},
|
|
|
+ PreferenceDescriptor{59, kBoolEncoding, nullptr}, // motion-blur mirror
|
|
|
+ PreferenceDescriptor{60, kBoolEncoding, nullptr}, // film-grain mirror
|
|
|
+ PreferenceDescriptor{61, kBoolEncoding, nullptr}, // chromatic-aberration mirror
|
|
|
+};
|
|
|
+
|
|
|
+/** Ensures explicit schema indices stay aligned with descriptor array positions. */
|
|
|
+[[nodiscard]] consteval bool valid_preference_descriptors() noexcept {
|
|
|
+ for (std::size_t index = 0; index < kPreferenceDescriptors.size(); ++index) {
|
|
|
+ const PreferenceDescriptor& descriptor = kPreferenceDescriptors[index];
|
|
|
+ if (descriptor.schemaIndex != index || descriptor.encoding.wireWidthBits == 0
|
|
|
+ || descriptor.encoding.wireWidthBits > kScalar64WidthBits
|
|
|
+ || descriptor.encoding.nativeWidthBits == 0
|
|
|
+ || descriptor.encoding.nativeWidthBits > kScalar64WidthBits) {
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ return true;
|
|
|
+}
|
|
|
+
|
|
|
+static_assert(valid_preference_descriptors());
|
|
|
+
|
|
|
+/** Optional widths for unknown mixed record path 0.1.4 fields 0 through 7. */
|
|
|
+constexpr std::array<std::uint8_t, kGroup_0_1_4OptionalFieldCount> kGroup_0_1_4OptionalWidths{
|
|
|
+ kScalar64WidthBits,
|
|
|
+ kScalar64WidthBits,
|
|
|
+ kScalar64WidthBits,
|
|
|
+ kTwoWidthBits,
|
|
|
+ kScalar64WidthBits,
|
|
|
+ kTwoWidthBits,
|
|
|
+ kSixWidthBits,
|
|
|
+ kFiveWidthBits,
|
|
|
+};
|
|
|
+
|
|
|
+/** Builds a low-bit mask without evaluating the invalid expression `1 << 64`. */
|
|
|
+[[nodiscard]] constexpr std::uint64_t width_mask(std::uint8_t nativeWidthBits) noexcept {
|
|
|
+ return nativeWidthBits == kScalar64WidthBits ? (std::numeric_limits<std::uint64_t>::max)()
|
|
|
+ : (std::uint64_t{1} << nativeWidthBits) - 1U;
|
|
|
+}
|
|
|
+
|
|
|
+/** Reads the one-bit flag that precedes every optional schema node. */
|
|
|
+[[nodiscard]] bool read_presence(Reader& reader, bool& present) noexcept {
|
|
|
+ std::uint64_t value = 0;
|
|
|
+ if (!reader.read(kPresenceWidthBits, value)) {
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+ present = value != 0;
|
|
|
+ return true;
|
|
|
+}
|
|
|
+
|
|
|
+/** Reads one stored scalar and removes its bias modulo the destination type width. */
|
|
|
+[[nodiscard]] bool
|
|
|
+read_scalar(Reader& reader, const ScalarEncoding& encoding, std::uint64_t& value) noexcept {
|
|
|
+ std::uint64_t stored = 0;
|
|
|
+ if (!reader.read(encoding.wireWidthBits, stored)) {
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+ const std::uint64_t mask = width_mask(encoding.nativeWidthBits);
|
|
|
+ value = (stored - (encoding.bias & mask)) & mask;
|
|
|
+ return true;
|
|
|
+}
|
|
|
+
|
|
|
+/** Reads an optional scalar while preserving absent versus present-zero semantics. */
|
|
|
+[[nodiscard]] bool read_optional_scalar(Reader& reader,
|
|
|
+ const ScalarEncoding& encoding,
|
|
|
+ bool& present,
|
|
|
+ std::uint64_t& value) noexcept {
|
|
|
+ present = false;
|
|
|
+ value = 0;
|
|
|
+ return read_presence(reader, present) && (!present || read_scalar(reader, encoding, value));
|
|
|
+}
|
|
|
+
|
|
|
+/** Consumes one optional field whose value is deliberately not retained. */
|
|
|
+[[nodiscard]] bool skip_optional_bits(Reader& reader, std::size_t wireWidthBits) noexcept {
|
|
|
+ bool present = false;
|
|
|
+ return read_presence(reader, present) && (!present || reader.skip(wireWidthBits));
|
|
|
+}
|
|
|
+
|
|
|
+/** Consumes one optional scalar by its declared encoding without retaining its value. */
|
|
|
+[[nodiscard]] bool skip_optional_scalar(Reader& reader, const ScalarEncoding& encoding) noexcept {
|
|
|
+ return skip_optional_bits(reader, encoding.wireWidthBits);
|
|
|
+}
|
|
|
+
|
|
|
+/** Reads one optional group and delegates its body only when the group is present. */
|
|
|
+template <typename ReadBody>
|
|
|
+[[nodiscard]] bool read_optional_group(Reader& reader, ReadBody readBody) noexcept {
|
|
|
+ bool present = false;
|
|
|
+ return read_presence(reader, present) && (!present || readBody(reader));
|
|
|
+}
|
|
|
+
|
|
|
+/** Consumes the body of optional publicity-expiry bank path 0.0.0. */
|
|
|
+[[nodiscard]] bool skip_publicity_expiry_bank(Reader& reader) noexcept {
|
|
|
+ for (std::size_t index = 0; index < kPublicityExpiryCount; ++index) {
|
|
|
+ if (!skip_optional_bits(reader, kScalar64WidthBits)) {
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ return true;
|
|
|
+}
|
|
|
+
|
|
|
+/** Consumes the fixed seen-message bank at path 0.0.1. */
|
|
|
+[[nodiscard]] bool skip_seen_message_bank(Reader& reader) noexcept {
|
|
|
+ return reader.skip(fixed_array_width_bits(kSeenMessageCount, kScalar32WidthBits));
|
|
|
+}
|
|
|
+
|
|
|
+/** Consumes optional root branch 0.0 in child descriptor order. */
|
|
|
+[[nodiscard]] bool skip_publicity_and_seen_messages(Reader& reader) noexcept {
|
|
|
+ return read_optional_group(reader, skip_publicity_expiry_bank)
|
|
|
+ && read_optional_group(reader, skip_seen_message_bank);
|
|
|
+}
|
|
|
+
|
|
|
+/** Consumes one present two-scalar element under calibration path 0.1.0. */
|
|
|
+[[nodiscard]] bool skip_calibration_vector(Reader& reader) noexcept {
|
|
|
+ return reader.skip(fixed_array_width_bits(kCalibrationValuesPerVector, kScalar32WidthBits));
|
|
|
+}
|
|
|
+
|
|
|
+/** Consumes present group 0.1.0, including each element's own presence bit. */
|
|
|
+[[nodiscard]] bool skip_group_0_1_0(Reader& reader) noexcept {
|
|
|
+ for (std::size_t index = 0; index < kCalibrationVectorCount; ++index) {
|
|
|
+ if (!read_optional_group(reader, skip_calibration_vector)) {
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ return true;
|
|
|
+}
|
|
|
+
|
|
|
+/** Consumes present preference matrix path 0.1.1.62 in row-major descriptor order. */
|
|
|
+[[nodiscard]] bool skip_preference_matrix(Reader& reader) noexcept {
|
|
|
+ for (std::size_t row = 0; row < kPreferenceMatrixRowCount; ++row) {
|
|
|
+ for (std::size_t column = 0; column < kPreferenceMatrixColumnCount; ++column) {
|
|
|
+ if (!skip_optional_bits(reader, kScalar32WidthBits)) {
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ return true;
|
|
|
+}
|
|
|
+
|
|
|
+/** Decodes present preference group 0.1.1 and consumes its optional opaque matrix. */
|
|
|
+[[nodiscard]] bool read_preference_record(Reader& reader, settings::SettingsDelta& delta) noexcept {
|
|
|
+ for (const PreferenceDescriptor& descriptor : kPreferenceDescriptors) {
|
|
|
+ bool present = false;
|
|
|
+ std::uint64_t value = 0;
|
|
|
+ if (!read_optional_scalar(reader, descriptor.encoding, present, value)) {
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+ if (present && descriptor.assign != nullptr) {
|
|
|
+ descriptor.assign(value, delta);
|
|
|
+ }
|
|
|
+ }
|
|
|
+ return read_optional_group(reader, skip_preference_matrix);
|
|
|
+}
|
|
|
+
|
|
|
+/** Decodes the body of present fixed keybinding table path 0.1.2.5 atomically. */
|
|
|
+[[nodiscard]] bool read_key_binding_table(Reader& reader, settings::SettingsDelta& delta) noexcept {
|
|
|
+ settings::bindings::KeyBindings staged{};
|
|
|
+ for (std::size_t nativeSlot = 0; nativeSlot < settings::bindings::kActionsByNativeSlot.size();
|
|
|
+ ++nativeSlot) {
|
|
|
+ std::uint64_t value = 0;
|
|
|
+ if (!read_scalar(reader, kInt32Encoding, value)) {
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+
|
|
|
+ // After bias removal, bits 0-15 are primary and bits 16-31 are secondary. The value
|
|
|
+ // 0x0074 in either half is the protocol's unbound sentinel, not a bindable input.
|
|
|
+ const std::uint32_t packed = static_cast<std::uint32_t>(value);
|
|
|
+ const std::uint16_t primary = static_cast<std::uint16_t>(packed);
|
|
|
+ const std::uint16_t secondary = static_cast<std::uint16_t>(packed >> kBindingHalfWidthBits);
|
|
|
+ const auto action = settings::bindings::kActionsByNativeSlot[nativeSlot];
|
|
|
+ auto& binding = staged.values[static_cast<std::size_t>(action)];
|
|
|
+ if (primary != kUnboundInputCode) {
|
|
|
+ binding.primary = primary;
|
|
|
+ }
|
|
|
+ if (secondary != kUnboundInputCode) {
|
|
|
+ binding.secondary = secondary;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ staged.configured = true;
|
|
|
+ delta.keyBindings = staged;
|
|
|
+ return true;
|
|
|
+}
|
|
|
+
|
|
|
+/** Decodes present binding record 0.1.2 in exact child descriptor order. */
|
|
|
+[[nodiscard]] bool read_binding_record(Reader& reader, settings::SettingsDelta& delta) noexcept {
|
|
|
+ // 0.1.2.0: seed/version marker; structurally consumed but not authoritative.
|
|
|
+ if (!skip_optional_scalar(reader, kInt32Encoding)) {
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+ // 0.1.2.1: client-local one-bit mirror; traversal-only.
|
|
|
+ if (!skip_optional_scalar(reader, kBoolEncoding)) {
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+ // 0.1.2.2: client-local VSync mirror.
|
|
|
+ if (!skip_optional_scalar(reader, kInt8ThreeBitEncoding)) {
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+ // 0.1.2.3: client-local FOV mirror.
|
|
|
+ if (!skip_optional_scalar(reader, kInt32Encoding)) {
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+
|
|
|
+ // 0.1.2.4: authored keybinding source and routing input for the optional table.
|
|
|
+ bool sourceSelectorPresent = false;
|
|
|
+ std::uint64_t sourceSelector = 0;
|
|
|
+ if (!read_optional_scalar(reader, kBoolEncoding, sourceSelectorPresent, sourceSelector)) {
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+ if (sourceSelectorPresent) {
|
|
|
+ delta.keyBindingSource = sourceSelector != 0 ? settings::KeyBindingSource::computer
|
|
|
+ : settings::KeyBindingSource::account;
|
|
|
+ }
|
|
|
+
|
|
|
+ // 0.1.2.5: one presence bit covers the complete 60-entry table.
|
|
|
+ return read_optional_group(reader, [&delta](Reader& tableReader) noexcept {
|
|
|
+ return read_key_binding_table(tableReader, delta);
|
|
|
+ });
|
|
|
+}
|
|
|
+
|
|
|
+/** Consumes present fixed-width group 0.1.3. */
|
|
|
+[[nodiscard]] bool skip_group_0_1_3(Reader& reader) noexcept {
|
|
|
+ return reader.skip(fixed_array_width_bits(kGroup_0_1_3ValueCount, kScalar16WidthBits));
|
|
|
+}
|
|
|
+
|
|
|
+/** Consumes present mixed-width group 0.1.4 without assigning unknown semantics. */
|
|
|
+[[nodiscard]] bool skip_group_0_1_4(Reader& reader) noexcept {
|
|
|
+ for (const std::uint8_t width : kGroup_0_1_4OptionalWidths) {
|
|
|
+ if (!skip_optional_bits(reader, width)) {
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ // Field 8 is required u64, field 9 is optional 3-bit, and field 10 is required bool.
|
|
|
+ return reader.skip(kScalar64WidthBits) && skip_optional_bits(reader, kThreeWidthBits)
|
|
|
+ && reader.skip(kBooleanWidthBits);
|
|
|
+}
|
|
|
+
|
|
|
+/** Consumes present fixed-width group 0.1.5. */
|
|
|
+[[nodiscard]] bool skip_group_0_1_5(Reader& reader) noexcept {
|
|
|
+ return reader.skip(fixed_array_width_bits(kGroup_0_1_5ValueCount, kScalar32WidthBits));
|
|
|
+}
|
|
|
+
|
|
|
+/** Consumes present nested entry array 0.1.6.0. */
|
|
|
+[[nodiscard]] bool skip_group_0_1_6_0(Reader& reader) noexcept {
|
|
|
+ for (std::size_t index = 0; index < kGroup_0_1_6EntryCount; ++index) {
|
|
|
+ if (!skip_optional_bits(reader, kScalar16WidthBits)) {
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ return reader.skip(fixed_array_width_bits(kGroup_0_1_6FixedWordCount, kScalar32WidthBits));
|
|
|
+}
|
|
|
+
|
|
|
+/** Consumes present group 0.1.6, including optional children 0 and 1. */
|
|
|
+[[nodiscard]] bool skip_group_0_1_6(Reader& reader) noexcept {
|
|
|
+ return read_optional_group(reader, skip_group_0_1_6_0)
|
|
|
+ && skip_optional_bits(reader, kScalar16WidthBits);
|
|
|
+}
|
|
|
+
|
|
|
+/** Consumes present fixed-tail group 0.1.12. */
|
|
|
+[[nodiscard]] bool skip_group_0_1_12(Reader& reader) noexcept {
|
|
|
+ return reader.skip(fixed_array_width_bits(kGroup_0_1_12ValueCount, kScalar16WidthBits))
|
|
|
+ && reader.skip(fixed_array_width_bits(kGroup_0_1_12FixedWordCount, kScalar32WidthBits));
|
|
|
+}
|
|
|
+
|
|
|
+/** Traverses every child of present account branch 0.1 in descriptor order. */
|
|
|
+[[nodiscard]] bool read_account_branch(Reader& reader, settings::SettingsDelta& delta) noexcept {
|
|
|
+ // 0.1.0: calibration vectors.
|
|
|
+ if (!read_optional_group(reader, skip_group_0_1_0)) {
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+
|
|
|
+ // 0.1.1: preference scalars and the optional 3-by-50 matrix.
|
|
|
+ if (!read_optional_group(reader, [&delta](Reader& groupReader) noexcept {
|
|
|
+ return read_preference_record(groupReader, delta);
|
|
|
+ })) {
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+
|
|
|
+ // 0.1.2: local mirrors, keybinding source, and packed binding table.
|
|
|
+ if (!read_optional_group(reader, [&delta](Reader& groupReader) noexcept {
|
|
|
+ return read_binding_record(groupReader, delta);
|
|
|
+ })) {
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+
|
|
|
+ // 0.1.3: four required 16-bit values.
|
|
|
+ if (!read_optional_group(reader, skip_group_0_1_3)) {
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+
|
|
|
+ // 0.1.4: mixed-width record with unknown semantics.
|
|
|
+ if (!read_optional_group(reader, skip_group_0_1_4)) {
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+
|
|
|
+ // 0.1.5: 22 required 32-bit values.
|
|
|
+ if (!read_optional_group(reader, skip_group_0_1_5)) {
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+
|
|
|
+ // 0.1.6: optional 100-entry region, two required words, and optional 16-bit tail.
|
|
|
+ if (!read_optional_group(reader, skip_group_0_1_6)) {
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+
|
|
|
+ // 0.1.7: optional Boolean.
|
|
|
+ if (!skip_optional_bits(reader, kBooleanWidthBits)) {
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+
|
|
|
+ // 0.1.8: optional Boolean.
|
|
|
+ if (!skip_optional_bits(reader, kBooleanWidthBits)) {
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+
|
|
|
+ // 0.1.9: optional Boolean.
|
|
|
+ if (!skip_optional_bits(reader, kBooleanWidthBits)) {
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+
|
|
|
+ // 0.1.10: optional 8-bit scalar.
|
|
|
+ if (!skip_optional_bits(reader, kByteWidthBits)) {
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+
|
|
|
+ // 0.1.11: optional 32-bit scalar.
|
|
|
+ if (!skip_optional_bits(reader, kScalar32WidthBits)) {
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+
|
|
|
+ // 0.1.12: 30 required 16-bit values followed by two required 32-bit words.
|
|
|
+ if (!read_optional_group(reader, skip_group_0_1_12)) {
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+
|
|
|
+ // 0.1.13: optional 32-bit scalar.
|
|
|
+ return skip_optional_bits(reader, kScalar32WidthBits);
|
|
|
+}
|
|
|
+
|
|
|
+/** Consumes both optional length-prefixed blobs following the reflected object. */
|
|
|
+[[nodiscard]] bool skip_outer_blobs(Reader& reader) noexcept {
|
|
|
+ for (std::size_t index = 0; index < kOuterBlobCount; ++index) {
|
|
|
+ bool present = false;
|
|
|
+ std::uint64_t byteCount = 0;
|
|
|
+ if (!read_presence(reader, present)) {
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+ if (present
|
|
|
+ && (!reader.read(kOuterBlobLengthWidthBits, byteCount)
|
|
|
+ || !reader.skip(static_cast<std::size_t>(byteCount) * kByteWidthBits))) {
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ return true;
|
|
|
+}
|
|
|
+
|
|
|
+/** Requires any final partial byte to contain only zero padding. */
|
|
|
+[[nodiscard]] bool finish_padding(Reader& reader) noexcept {
|
|
|
+ const std::size_t remaining = reader.remaining_bits();
|
|
|
+ if (remaining >= kTerminalPaddingLimitBits) {
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+ std::uint64_t padding = 0;
|
|
|
+ return reader.read(static_cast<std::uint8_t>(remaining), padding) && padding == 0
|
|
|
+ && reader.remaining_bits() == 0;
|
|
|
+}
|
|
|
+
|
|
|
+/** Compile-time proof that the declared traversal still matches the catalog's maximum form. */
|
|
|
+namespace schema_size_proof {
|
|
|
+
|
|
|
+[[nodiscard]] consteval std::size_t optional_scalar(std::size_t widthBits) noexcept {
|
|
|
+ return kPresenceWidthBits + widthBits;
|
|
|
+}
|
|
|
+
|
|
|
+[[nodiscard]] consteval std::size_t optional_group(std::size_t bodyBits) noexcept {
|
|
|
+ return kPresenceWidthBits + bodyBits;
|
|
|
+}
|
|
|
+
|
|
|
+[[nodiscard]] consteval std::size_t optional_scalar_array(std::size_t count,
|
|
|
+ std::size_t widthBits) noexcept {
|
|
|
+ return count * optional_scalar(widthBits);
|
|
|
+}
|
|
|
+
|
|
|
+[[nodiscard]] consteval std::size_t preference_fields() noexcept {
|
|
|
+ std::size_t total = 0;
|
|
|
+ for (const PreferenceDescriptor& descriptor : kPreferenceDescriptors) {
|
|
|
+ total += optional_scalar(descriptor.encoding.wireWidthBits);
|
|
|
+ }
|
|
|
+ return total;
|
|
|
+}
|
|
|
+
|
|
|
+[[nodiscard]] consteval std::size_t group_0_1_4_body() noexcept {
|
|
|
+ std::size_t total = 0;
|
|
|
+ for (const std::uint8_t widthBits : kGroup_0_1_4OptionalWidths) {
|
|
|
+ total += optional_scalar(widthBits);
|
|
|
+ }
|
|
|
+ // Field 8 is required u64, field 9 is optional 3-bit, and field 10 is required bool.
|
|
|
+ return total + kScalar64WidthBits + optional_scalar(kThreeWidthBits) + kBooleanWidthBits;
|
|
|
+}
|
|
|
+
|
|
|
+constexpr std::size_t kPublicityExpiryBankBits =
|
|
|
+ optional_group(optional_scalar_array(kPublicityExpiryCount, kScalar64WidthBits));
|
|
|
+constexpr std::size_t kSeenMessageBankBits =
|
|
|
+ optional_group(fixed_array_width_bits(kSeenMessageCount, kScalar32WidthBits));
|
|
|
+constexpr std::size_t kRootMetadataBits =
|
|
|
+ optional_group(kPublicityExpiryBankBits + kSeenMessageBankBits);
|
|
|
+
|
|
|
+constexpr std::size_t kCalibrationGroupBits = optional_group(
|
|
|
+ kCalibrationVectorCount
|
|
|
+ * optional_group(fixed_array_width_bits(kCalibrationValuesPerVector, kScalar32WidthBits)));
|
|
|
+constexpr std::size_t kPreferenceMatrixBits = optional_group(optional_scalar_array(
|
|
|
+ kPreferenceMatrixRowCount * kPreferenceMatrixColumnCount, kScalar32WidthBits));
|
|
|
+constexpr std::size_t kPreferencesBits =
|
|
|
+ optional_group(preference_fields() + kPreferenceMatrixBits);
|
|
|
+constexpr std::size_t kBindingsBits =
|
|
|
+ optional_group(optional_scalar(kScalar32WidthBits) + optional_scalar(kBooleanWidthBits)
|
|
|
+ + optional_scalar(kThreeWidthBits) + optional_scalar(kScalar32WidthBits)
|
|
|
+ + optional_scalar(kBooleanWidthBits)
|
|
|
+ + optional_group(fixed_array_width_bits(kKeyBindingCount, kScalar32WidthBits)));
|
|
|
+constexpr std::size_t kGroup_0_1_3Bits =
|
|
|
+ optional_group(fixed_array_width_bits(kGroup_0_1_3ValueCount, kScalar16WidthBits));
|
|
|
+constexpr std::size_t kGroup_0_1_4Bits = optional_group(group_0_1_4_body());
|
|
|
+constexpr std::size_t kGroup_0_1_5Bits =
|
|
|
+ optional_group(fixed_array_width_bits(kGroup_0_1_5ValueCount, kScalar32WidthBits));
|
|
|
+constexpr std::size_t kGroup_0_1_6Bits = optional_group(
|
|
|
+ optional_group(optional_scalar_array(kGroup_0_1_6EntryCount, kScalar16WidthBits)
|
|
|
+ + fixed_array_width_bits(kGroup_0_1_6FixedWordCount, kScalar32WidthBits))
|
|
|
+ + optional_scalar(kScalar16WidthBits));
|
|
|
+constexpr std::size_t kAccountTailBits =
|
|
|
+ optional_scalar(kBooleanWidthBits) + optional_scalar(kBooleanWidthBits)
|
|
|
+ + optional_scalar(kBooleanWidthBits) + optional_scalar(kByteWidthBits)
|
|
|
+ + optional_scalar(kScalar32WidthBits);
|
|
|
+constexpr std::size_t kGroup_0_1_12Bits =
|
|
|
+ optional_group(fixed_array_width_bits(kGroup_0_1_12ValueCount, kScalar16WidthBits)
|
|
|
+ + fixed_array_width_bits(kGroup_0_1_12FixedWordCount, kScalar32WidthBits));
|
|
|
+constexpr std::size_t kGroup_0_1_13Bits = optional_scalar(kScalar32WidthBits);
|
|
|
+
|
|
|
+constexpr std::size_t kAccountBranchBits =
|
|
|
+ optional_group(kCalibrationGroupBits + kPreferencesBits + kBindingsBits + kGroup_0_1_3Bits
|
|
|
+ + kGroup_0_1_4Bits + kGroup_0_1_5Bits + kGroup_0_1_6Bits + kAccountTailBits
|
|
|
+ + kGroup_0_1_12Bits + kGroup_0_1_13Bits);
|
|
|
+constexpr std::size_t kSchemaBits = kRootMetadataBits + kAccountBranchBits;
|
|
|
+
|
|
|
+static_assert(kRootMetadataBits == kCatalogRootMetadataMaximumBits);
|
|
|
+static_assert(kPreferencesBits == kCatalogPreferencesMaximumBits);
|
|
|
+static_assert(kBindingsBits == kCatalogBindingsMaximumBits);
|
|
|
+static_assert(kAccountBranchBits == kCatalogAccountBranchMaximumBits);
|
|
|
+static_assert(kSchemaBits == kCatalogMaximumBits);
|
|
|
+
|
|
|
+} // namespace schema_size_proof
|
|
|
+
|
|
|
+} // namespace
|
|
|
+
|
|
|
+/** Decodes the complete schema-0x80807603 request without touching authoritative State. */
|
|
|
+bool parse_request(const Message& message, Request& output) noexcept {
|
|
|
+ output = {};
|
|
|
+ if (message.opcode != kOpcode) {
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+
|
|
|
+ Reader reader(message.payload);
|
|
|
+ Request candidate{};
|
|
|
+ if (!read_optional_group(reader, skip_publicity_and_seen_messages)
|
|
|
+ || !read_optional_group(reader,
|
|
|
+ [&candidate](Reader& groupReader) noexcept {
|
|
|
+ return read_account_branch(groupReader, candidate.settings);
|
|
|
+ })
|
|
|
+ || !skip_outer_blobs(reader) || !finish_padding(reader)) {
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+
|
|
|
+ output = candidate;
|
|
|
+ return true;
|
|
|
+}
|
|
|
+
|
|
|
+} // namespace sunrise::middleware::web_service::messages::opcode701
|
Gage Fulwood