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1d42c4f6de
Per XLS-0095, we are taking steps to rename ripple(d) to xrpl(d). This change specifically removes all copyright notices referencing Ripple, XRPLF, and certain affiliated contributors upon mutual agreement, so the notice in the LICENSE.md file applies throughout. Copyright notices referencing external contributions remain as-is. Duplicate verbiage is also removed.
56 lines
1.4 KiB
C++
56 lines
1.4 KiB
C++
#include <xrpl/basics/Slice.h>
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#include <xrpl/basics/chrono.h>
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#include <xrpl/protocol/LedgerHeader.h>
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#include <xrpl/protocol/Serializer.h>
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namespace ripple {
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void
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addRaw(LedgerHeader const& info, Serializer& s, bool includeHash)
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{
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s.add32(info.seq);
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s.add64(info.drops.drops());
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s.addBitString(info.parentHash);
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s.addBitString(info.txHash);
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s.addBitString(info.accountHash);
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s.add32(info.parentCloseTime.time_since_epoch().count());
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s.add32(info.closeTime.time_since_epoch().count());
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s.add8(info.closeTimeResolution.count());
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s.add8(info.closeFlags);
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if (includeHash)
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s.addBitString(info.hash);
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}
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LedgerHeader
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deserializeHeader(Slice data, bool hasHash)
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{
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SerialIter sit(data.data(), data.size());
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LedgerHeader header;
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header.seq = sit.get32();
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header.drops = sit.get64();
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header.parentHash = sit.get256();
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header.txHash = sit.get256();
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header.accountHash = sit.get256();
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header.parentCloseTime =
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NetClock::time_point{NetClock::duration{sit.get32()}};
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header.closeTime = NetClock::time_point{NetClock::duration{sit.get32()}};
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header.closeTimeResolution = NetClock::duration{sit.get8()};
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header.closeFlags = sit.get8();
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if (hasHash)
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header.hash = sit.get256();
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return header;
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}
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LedgerHeader
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deserializePrefixedHeader(Slice data, bool hasHash)
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{
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return deserializeHeader(data + 4, hasHash);
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}
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} // namespace ripple
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