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chacha: fix build with GCC 8.1

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moneromooo-monero 2018-05-12 10:32:21 +01:00
parent 52f6b33890
commit 4a72d595a6
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1 changed files with 2 additions and 2 deletions
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src/crypto/chacha.h
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@ -73,14 +73,14 @@ namespace crypto {
static_assert(sizeof(chacha_key) <= sizeof(hash), "Size of hash must be at least that of chacha_key"); static_assert(sizeof(chacha_key) <= sizeof(hash), "Size of hash must be at least that of chacha_key");
tools::scrubbed_arr<char, HASH_SIZE> pwd_hash; tools::scrubbed_arr<char, HASH_SIZE> pwd_hash;
crypto::cn_slow_hash(data, size, pwd_hash.data(), 0/*variant*/, 0/*prehashed*/); crypto::cn_slow_hash(data, size, pwd_hash.data(), 0/*variant*/, 0/*prehashed*/);
memcpy(&key, pwd_hash.data(), sizeof(key)); memcpy(&unwrap(key), pwd_hash.data(), sizeof(key));
} }
inline void generate_chacha_key_prehashed(const void *data, size_t size, chacha_key& key) { inline void generate_chacha_key_prehashed(const void *data, size_t size, chacha_key& key) {
static_assert(sizeof(chacha_key) <= sizeof(hash), "Size of hash must be at least that of chacha_key"); static_assert(sizeof(chacha_key) <= sizeof(hash), "Size of hash must be at least that of chacha_key");
tools::scrubbed_arr<char, HASH_SIZE> pwd_hash; tools::scrubbed_arr<char, HASH_SIZE> pwd_hash;
crypto::cn_slow_hash(data, size, pwd_hash.data(), 0/*variant*/, 1/*prehashed*/); crypto::cn_slow_hash(data, size, pwd_hash.data(), 0/*variant*/, 1/*prehashed*/);
memcpy(&key, pwd_hash.data(), sizeof(key)); memcpy(&unwrap(key), pwd_hash.data(), sizeof(key));
} }
inline void generate_chacha_key(std::string password, chacha_key& key) { inline void generate_chacha_key(std::string password, chacha_key& key) {