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https://git.proxmox.com/git/efi-boot-shim
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3a838b14f0
The password format is introduced for the password hash generated by crypt(), so that the user can import the password hash from /etc/shadow. The packager, especially those who packages 3rd party drivers, can utilize this feature to import a 3rd party certificate without interfering the package installation. This commit implements the sha256-based crypt() hash function. Conflicts: Makefile MokManager.c
27 lines
538 B
C
27 lines
538 B
C
#ifndef __PASSWORD_CRYPT_H__
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#define __PASSWORD_CRYPT_H__
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enum HashMethod {
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TRANDITIONAL_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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#endif /* __PASSWORD_CRYPT_H__ */
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