ak-fortuna/ fortuna
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generator: get rid of an intermediary var
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This commit is contained in:
surtur 2022-01-03 05:17:29 +01:00
parent f250543231
commit 9e6efc9d38
Signed by: wanderer
GPG Key ID: 19CE1EC1D9E0486D
1 changed files with 1 additions and 2 deletions
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3
generator.cpp
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@ -55,13 +55,12 @@ auto Generator::reseed(const std::string& s) -> void {
// ref: https://www.cryptopp.com/wiki/SecBlock
std::string da_key(reinterpret_cast<const char*>(&G.k[0]),
G.k.SizeInBytes() * 8); // we need the size in bits
std::string to_be_hashed{da_key+s};
// fmt::print("s -> {}\n", s); // debugging
// fmt::print("da_key -> {}\n", da_key); // debugging
// fmt::print("concat \"da_key + s\" -> {}\n", to_be_hashed); // debugging
try {
std::string a{fortuna::Util::do_sha(to_be_hashed)};
std::string a{fortuna::Util::do_sha(da_key + s)};
std::memmove(&G.k[0], &a[0], G.k.SizeInBytes());
++G.ctr;
} catch(std::exception& e) {