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fix: CRC8 hashing algorithm displaying 16 bits result

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This commit is contained in:
WerWolv 2023-01-25 00:06:48 +01:00
parent fc44dd4592
commit 434b7649c3
3 changed files with 3 additions and 3 deletions
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2
lib/libimhex/include/hex/helpers/crypto.hpp
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@ -16,7 +16,7 @@ namespace hex::crypt {
void initialize();
void exit();
u16 crc8(prv::Provider *&data, u64 offset, size_t size, u32 polynomial, u32 init, u32 xorout, bool reflectIn, bool reflectOut);
u8 crc8(prv::Provider *&data, u64 offset, size_t size, u32 polynomial, u32 init, u32 xorout, bool reflectIn, bool reflectOut);
u16 crc16(prv::Provider *&data, u64 offset, size_t size, u32 polynomial, u32 init, u32 xorout, bool reflectIn, bool reflectOut);
u32 crc32(prv::Provider *&data, u64 offset, size_t size, u32 polynomial, u32 init, u32 xorout, bool reflectIn, bool reflectOut);

2
lib/libimhex/source/helpers/crypto.cpp
View File

@ -157,7 +157,7 @@ namespace hex::crypt {
return crc.checksum();
}
u16 crc8(prv::Provider *&data, u64 offset, size_t size, u32 polynomial, u32 init, u32 xorOut, bool reflectIn, bool reflectOut) {
u8 crc8(prv::Provider *&data, u64 offset, size_t size, u32 polynomial, u32 init, u32 xorOut, bool reflectIn, bool reflectOut) {
return calcCrc<8>(data, offset, size, polynomial, init, xorOut, reflectIn, reflectOut);
}

2
plugins/builtin/source/content/hashes.cpp
View File

@ -173,7 +173,7 @@ namespace hex::plugin::builtin {
ContentRegistry::Hashes::add<HashSHA384>();
ContentRegistry::Hashes::add<HashSHA512>();
ContentRegistry::Hashes::add<HashCRC<u16>>("hex.builtin.hash.crc8", crypt::crc8, 0x07, 0x0000, 0x0000);
ContentRegistry::Hashes::add<HashCRC<u8>>("hex.builtin.hash.crc8", crypt::crc8, 0x07, 0x0000, 0x0000);
ContentRegistry::Hashes::add<HashCRC<u16>>("hex.builtin.hash.crc16", crypt::crc16, 0x8005, 0x0000, 0x0000);
ContentRegistry::Hashes::add<HashCRC<u32>>("hex.builtin.hash.crc32", crypt::crc32, 0x04C1'1DB7, 0xFFFF'FFFF, 0xFFFF'FFFF);