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30 lines
630 B
C
30 lines
630 B
C
// SPDX-License-Identifier: BSD-2-Clause-Patent
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#ifndef SHIM_PASSWORDCRYPT_H
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#define SHIM_PASSWORDCRYPT_H
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enum HashMethod {
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TRADITIONAL_DES = 0,
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EXTEND_BSDI_DES,
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MD5_BASED,
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SHA256_BASED,
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SHA512_BASED,
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BLOWFISH_BASED
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};
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typedef struct {
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UINT16 method;
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UINT64 iter_count;
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UINT16 salt_size;
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UINT8 salt[32];
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UINT8 hash[128];
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} __attribute__ ((packed)) PASSWORD_CRYPT;
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#define PASSWORD_CRYPT_SIZE sizeof(PASSWORD_CRYPT)
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EFI_STATUS password_crypt (const char *password, UINT32 pw_length,
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const PASSWORD_CRYPT *pw_hash, UINT8 *hash);
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UINT16 get_hash_size (const UINT16 method);
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#endif /* SHIM_PASSWORDCRYPT_H */
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