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Merge branch 'develop' into ximinez/fix-getledger

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This commit is contained in:
Ed Hennis
2026-05-13 22:31:59 -04:00
committed by GitHub
parent 2bcbef1b63 afbccf971a
commit edbb9daa36
21 changed files with 479 additions and 151 deletions
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24
include/xrpl/basics/Expected.h
View File

@@ -148,17 +148,23 @@ public:
}
[[nodiscard]] constexpr E const&
error() const
error() const&
{
return Base::error();
}
constexpr E&
error()
[[nodiscard]] constexpr E&
error() &
{
return Base::error();
}
[[nodiscard]] constexpr E&&
error() &&
{
return std::move(Base::error());
}
constexpr explicit
operator bool() const
{
@@ -215,17 +221,23 @@ public:
}
[[nodiscard]] constexpr E const&
error() const
error() const&
{
return Base::error();
}
constexpr E&
error()
[[nodiscard]] constexpr E&
error() &
{
return Base::error();
}
[[nodiscard]] constexpr E&&
error() &&
{
return std::move(Base::error());
}
constexpr explicit
operator bool() const
{

66
include/xrpl/basics/StringUtilities.h
View File

@@ -7,9 +7,11 @@
#include <boost/utility/string_view.hpp>
#include <array>
#include <concepts>
#include <cstdint>
#include <optional>
#include <string>
#include <type_traits>
namespace xrpl {
@@ -26,28 +28,39 @@ namespace xrpl {
std::string
sqlBlobLiteral(Blob const& blob);
namespace detail {
template <typename T>
concept SomeChar = std::same_as<std::remove_cvref_t<T>, int8_t> ||
std::same_as<std::remove_cvref_t<T>, char> || std::same_as<std::remove_cvref_t<T>, uint8_t>;
inline constexpr std::array<std::optional<int>, 256> const kDIGIT_LOOKUP_TABLE = []() {
std::array<std::optional<int>, 256> t{};
for (int i = 0; i < 10; ++i)
t['0' + i] = i;
for (int i = 0; i < 6; ++i)
{
t['A' + i] = 10 + i;
t['a' + i] = 10 + i;
}
return t;
}();
inline std::optional<int>
hexCharToInt(SomeChar auto hexChar)
{
return kDIGIT_LOOKUP_TABLE[static_cast<uint8_t>(hexChar)];
}
} // namespace detail
template <class Iterator>
std::optional<Blob>
strUnHex(std::size_t strSize, Iterator begin, Iterator end)
{
static constexpr std::array<int, 256> const kDIGIT_LOOKUP_TABLE = []() {
std::array<int, 256> t{};
for (auto& x : t)
x = -1;
for (int i = 0; i < 10; ++i)
t['0' + i] = i;
for (int i = 0; i < 6; ++i)
{
t['A' + i] = 10 + i;
t['a' + i] = 10 + i;
}
return t;
}();
Blob out;
out.reserve((strSize + 1) / 2);
@@ -56,27 +69,26 @@ strUnHex(std::size_t strSize, Iterator begin, Iterator end)
if (strSize & 1)
{
int c = kDIGIT_LOOKUP_TABLE[*iter++];
if (c < 0)
auto const c = detail::hexCharToInt(*iter++);
if (!c.has_value())
return {};
out.push_back(c);
out.push_back(static_cast<unsigned char>(*c));
}
while (iter != end)
{
int const cHigh = kDIGIT_LOOKUP_TABLE[*iter++];
auto const cHigh = detail::hexCharToInt(*iter++);
if (cHigh < 0)
if (!cHigh.has_value())
return {};
int const cLow = kDIGIT_LOOKUP_TABLE[*iter++];
auto const cLow = detail::hexCharToInt(*iter++);
if (cLow < 0)
if (!cLow.has_value())
return {};
out.push_back(static_cast<unsigned char>((cHigh << 4) | cLow));
out.push_back(static_cast<unsigned char>((*cHigh << 4) | *cLow));
}
return {std::move(out)};

9
include/xrpl/protocol/detail/features.macro
View File

@@ -15,11 +15,10 @@
// Add new amendments to the top of this list.
// Keep it sorted in reverse chronological order.
XRPL_FIX (Cleanup3_2_0, Supported::No, VoteBehavior::DefaultNo)
XRPL_FEATURE(MPTokensV2, Supported::No, VoteBehavior::DefaultNo)
XRPL_FIX (Cleanup3_2_0, Supported::No, VoteBehavior::DefaultNo)
XRPL_FEATURE(MPTokensV2, Supported::No, VoteBehavior::DefaultNo)
XRPL_FIX (Cleanup3_1_3, Supported::Yes, VoteBehavior::DefaultYes)
XRPL_FIX (PermissionedDomainInvariant, Supported::Yes, VoteBehavior::DefaultNo)
XRPL_FIX (BatchInnerSigs, Supported::No, VoteBehavior::DefaultNo)
XRPL_FIX (BatchInnerSigs, Supported::No, VoteBehavior::DefaultNo)
XRPL_FEATURE(LendingProtocol, Supported::Yes, VoteBehavior::DefaultNo)
XRPL_FEATURE(PermissionDelegationV1_1, Supported::No, VoteBehavior::DefaultNo)
XRPL_FIX (DirectoryLimit, Supported::Yes, VoteBehavior::DefaultNo)
@@ -34,7 +33,7 @@ XRPL_FIX (EnforceNFTokenTrustlineV2, Supported::Yes, VoteBehavior::DefaultN
XRPL_FIX (AMMv1_3, Supported::Yes, VoteBehavior::DefaultNo)
XRPL_FEATURE(PermissionedDEX, Supported::Yes, VoteBehavior::DefaultNo)
XRPL_FEATURE(Batch, Supported::No, VoteBehavior::DefaultNo)
XRPL_FEATURE(SingleAssetVault, Supported::Yes, VoteBehavior::DefaultNo)
XRPL_FEATURE(SingleAssetVault, Supported::Yes, VoteBehavior::DefaultNo)
XRPL_FIX (PayChanCancelAfter, Supported::Yes, VoteBehavior::DefaultNo)
// Check flags in Credential transactions
XRPL_FIX (InvalidTxFlags, Supported::Yes, VoteBehavior::DefaultNo)