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Added padding direction option for Util::StringToBitblock

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Leonetienne 2022-05-22 13:54:03 +02:00
parent 9fdc642bd6
commit fedb30bb43
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GPG Key ID: C33879CD92E9708C
1 changed files with 4 additions and 2 deletions
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6
GCryptLib/include/GCrypt/Util.h
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@ -72,7 +72,9 @@ namespace Leonetienne::GCrypt {
}
//! Will convert a string to a fixed-size data block
inline Block StringToBitblock(const std::string& s) {
//! @s: The string to pad
//! padLeft: should padding be added to the left? If not, to the right.
inline Block StringToBitblock(const std::string& s, bool padLeft = true) {
std::stringstream ss;
for (std::size_t i = 0; i < s.size(); i++) {
@ -80,7 +82,7 @@ namespace Leonetienne::GCrypt {
}
// Pad rest with zeores
return Block(PadStringToLength(ss.str(), BLOCK_SIZE, '0', false));
return Block(PadStringToLength(ss.str(), BLOCK_SIZE, '0', padLeft));
}
//! Will convert a string to a flexible data block