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a86e41a518
Add a new 'convert' command. It allows to convert a secure key from one key type to another. Currently only keys of type CCA-AESDATA can be converted to CCA-AESCIPHER. Signed-off-by: Ingo Franzki <ifranzki@linux.ibm.com> Reviewed-by: Harald Freudenberger <freude@linux.ibm.com> Signed-off-by: Jan Höppner <hoeppner@linux.ibm.com>
93 lines
2.9 KiB
C
93 lines
2.9 KiB
C
/*
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* zkey - Generate, re-encipher, and validate secure keys
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*
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* Keystore handling functions
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*
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* Copyright IBM Corp. 2018
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*
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* s390-tools is free software; you can redistribute it and/or modify
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* it under the terms of the MIT license. See LICENSE for details.
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*/
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#ifndef KEYSTORE_H
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#define KEYSTORE_H
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#include <stdbool.h>
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#include "cca.h"
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#include "pkey.h"
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struct keystore {
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bool verbose;
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char *directory;
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int lock_fd;
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mode_t mode;
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gid_t owner;
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};
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struct keystore *keystore_new(const char *directory, bool verbose);
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int keystore_generate_key(struct keystore *keystore, const char *name,
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const char *description, const char *volumes,
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const char *apqns, bool noapqncheck,
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size_t sector_size, size_t keybits, bool xts,
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const char *clear_key_file, const char *volume_type,
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const char *key_type, int pkey_fd);
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int keystore_import_key(struct keystore *keystore, const char *name,
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const char *description, const char *volumes,
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const char *apqns, bool noapqncheck, size_t sector_size,
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const char *import_file, const char *volume_type,
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struct cca_lib *cca);
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int keystore_change_key(struct keystore *keystore, const char *name,
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const char *description, const char *volumes,
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const char *apqns, bool noapqncheck,
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long int sector_size, const char *volume_type);
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int keystore_rename_key(struct keystore *keystore, const char *name,
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const char *newname);
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int keystore_validate_key(struct keystore *keystore, const char *name_filter,
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const char *apqn_filter, bool noapqncheck,
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int pkey_fd);
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int keystore_reencipher_key(struct keystore *keystore, const char *name_filter,
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const char *apqn_filter,
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bool from_old, bool to_new, bool inplace,
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bool staged, bool complete, int pkey_fd,
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struct cca_lib *cca);
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int keystore_copy_key(struct keystore *keystore, const char *name,
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const char *newname, const char *volumes);
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int keystore_export_key(struct keystore *keystore, const char *name,
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const char *export_file);
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int keystore_remove_key(struct keystore *keystore, const char *name,
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bool quiet);
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int keystore_list_keys(struct keystore *keystore, const char *name_filter,
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const char *volume_filter, const char *apqn_filter,
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const char *volume_type, const char *key_type);
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int keystore_cryptsetup(struct keystore *keystore, const char *volume_filter,
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bool execute, const char *volume_type,
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const char *keyfile, size_t keyfile_offset,
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size_t keyfile_size, size_t tries, bool batch_mode,
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bool open, bool format);
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int keystore_crypttab(struct keystore *keystore, const char *volume_filter,
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const char *volume_type, const char *keyfile,
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size_t keyfile_offset, size_t keyfile_size, size_t tries);
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int keystore_convert_key(struct keystore *keystore, const char *name,
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const char *key_type, bool noapqncheck, bool quiet,
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int pkey_fd, struct cca_lib *cca);
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void keystore_free(struct keystore *keystore);
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#endif
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