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Refactor get_adjusted_key_size.

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This commit is contained in:
Ondrej Kozina
2025-04-17 10:49:57 +02:00
committed by Milan Broz
parent 48683f7316
commit ff7a21eb94
4 changed files with 9 additions and 7 deletions
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7
src/utils_luks.c
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@@ -139,12 +139,11 @@ int set_tries_tty(bool keyring)
return (tools_is_stdin(ARG_STR(OPT_KEY_FILE_ID)) && isatty(STDIN_FILENO)) ? ARG_UINT32(OPT_TRIES_ID) : 1;
}
int get_adjusted_key_size(const char *cipher_mode, uint32_t default_size_bits, int integrity_keysize)
int get_adjusted_key_size(const char *cipher_mode, uint32_t keysize_bits,
uint32_t default_size_bits, int integrity_keysize)
{
uint32_t keysize_bits = ARG_UINT32(OPT_KEY_SIZE_ID);
#if ENABLE_LUKS_ADJUST_XTS_KEYSIZE
if (!ARG_SET(OPT_KEY_SIZE_ID) && !strncmp(cipher_mode, "xts-", 4)) {
if (!keysize_bits && !strncmp(cipher_mode, "xts-", 4)) {
if (default_size_bits == 128)
keysize_bits = 256;
else if (default_size_bits == 256)