diff options
Diffstat (limited to 'PasswordCrypt.c')
| -rw-r--r-- | PasswordCrypt.c | 30 |
1 files changed, 17 insertions, 13 deletions
diff --git a/PasswordCrypt.c b/PasswordCrypt.c index 793cb72c..2eb971dd 100644 --- a/PasswordCrypt.c +++ b/PasswordCrypt.c @@ -286,7 +286,7 @@ static EFI_STATUS blowfish_crypt (const char *key, const char *salt, UINT8 *hash EFI_STATUS password_crypt (const char *password, UINT32 pw_length, const PASSWORD_CRYPT *pw_crypt, UINT8 *hash) { - EFI_STATUS status; + EFI_STATUS efi_status; if (!pw_crypt) return EFI_INVALID_PARAMETER; @@ -294,32 +294,36 @@ EFI_STATUS password_crypt (const char *password, UINT32 pw_length, switch (pw_crypt->method) { case TRADITIONAL_DES: case EXTEND_BSDI_DES: - status = EFI_UNSUPPORTED; + efi_status = EFI_UNSUPPORTED; break; case MD5_BASED: - status = md5_crypt (password, pw_length, (char *)pw_crypt->salt, - pw_crypt->salt_size, hash); + efi_status = md5_crypt (password, pw_length, + (char *)pw_crypt->salt, + pw_crypt->salt_size, hash); break; case SHA256_BASED: - status = sha256_crypt(password, pw_length, (char *)pw_crypt->salt, - pw_crypt->salt_size, pw_crypt->iter_count, - hash); + efi_status = sha256_crypt(password, pw_length, + (char *)pw_crypt->salt, + pw_crypt->salt_size, + pw_crypt->iter_count, hash); break; case SHA512_BASED: - status = sha512_crypt(password, pw_length, (char *)pw_crypt->salt, - pw_crypt->salt_size, pw_crypt->iter_count, - hash); + efi_status = sha512_crypt(password, pw_length, + (char *)pw_crypt->salt, + pw_crypt->salt_size, + pw_crypt->iter_count, hash); break; case BLOWFISH_BASED: if (pw_crypt->salt_size != (7 + 22 + 1)) { - status = EFI_INVALID_PARAMETER; + efi_status = EFI_INVALID_PARAMETER; break; } - status = blowfish_crypt(password, (char *)pw_crypt->salt, hash); + efi_status = blowfish_crypt(password, (char *)pw_crypt->salt, + hash); break; default: return EFI_INVALID_PARAMETER; } - return status; + return efi_status; } |