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Added checking of whitelisted keys on server

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This commit is contained in:
DcruBro
2025-11-25 00:22:52 +01:00
parent 022debfa5b
commit de3ec98363
6 changed files with 88 additions and 12 deletions
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16
include/columnlynx/common/utils.hpp
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@@ -7,6 +7,10 @@
#include <string>
#include <cstdint>
#include <array>
#include <iomanip>
#include <sstream>
#include <vector>
#include <fstream>
#ifdef _WIN32
#include <winsock2.h>
@@ -25,9 +29,11 @@ namespace ColumnLynx::Utils {
std::string getVersion();
unsigned short serverPort();
unsigned char protocolVersion();
std::vector<std::string> getWhitelistedKeys();
// Raw byte to hex string conversion helper
std::string bytesToHexString(const uint8_t* bytes, size_t length);
std::vector<uint8_t> hexStringToBytes(const std::string& hex);
// uint8_t to raw string conversion helper
template <size_t N>
@@ -39,7 +45,7 @@ namespace ColumnLynx::Utils {
return std::string(reinterpret_cast<const char*>(data), length);
}
inline constexpr uint64_t bswap64(uint64_t x) {
inline constexpr uint64_t cbswap64(uint64_t x) {
return ((x & 0x00000000000000FFULL) << 56) |
((x & 0x000000000000FF00ULL) << 40) |
((x & 0x0000000000FF0000ULL) << 24) |
@@ -50,11 +56,11 @@ namespace ColumnLynx::Utils {
((x & 0xFF00000000000000ULL) >> 56);
}
inline constexpr uint64_t htobe64(uint64_t x) {
return bswap64(x); // host -> big-endian (for little-endian hosts)
inline constexpr uint64_t chtobe64(uint64_t x) {
return cbswap64(x); // host -> big-endian (for little-endian hosts)
}
inline constexpr uint64_t be64toh(uint64_t x) {
return bswap64(x); // big-endian -> host (for little-endian hosts)
inline constexpr uint64_t cbe64toh(uint64_t x) {
return cbswap64(x); // big-endian -> host (for little-endian hosts)
}
};