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Smoother progress bar for wakeup

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Call interrupt twice as often; makes progress bar smoother.
This commit is contained in:
Jochen Hoenicke 2016-07-12 15:06:24 +02:00
parent 32bda8d1d9
commit 9101c050aa
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GPG Key ID: 65B10C0466560648
1 changed files with 3 additions and 3 deletions
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6
bip39.c
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@ -226,10 +226,10 @@ void mnemonic_to_seed(const char *mnemonic, const char *passphrase, uint8_t seed
if (progress_callback) {
progress_callback(0, BIP39_PBKDF2_ROUNDS);
}
for (int i = 0; i < 8; i++) {
pbkdf2_hmac_sha512_Update(&pctx, BIP39_PBKDF2_ROUNDS / 8);
for (int i = 0; i < 16; i++) {
pbkdf2_hmac_sha512_Update(&pctx, BIP39_PBKDF2_ROUNDS / 16);
if (progress_callback) {
progress_callback((i + 1) * BIP39_PBKDF2_ROUNDS / 8, BIP39_PBKDF2_ROUNDS);
progress_callback((i + 1) * BIP39_PBKDF2_ROUNDS / 16, BIP39_PBKDF2_ROUNDS);
}
}
pbkdf2_hmac_sha512_Final(&pctx, seed);