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54 lines
1013 B
54 lines
1013 B
/* SPDX-License-Identifier: GPL-2.0 */ |
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#ifndef _FS_CEPH_AUTH_X_H |
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#define _FS_CEPH_AUTH_X_H |
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#include <linux/rbtree.h> |
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#include <linux/ceph/auth.h> |
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#include "crypto.h" |
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#include "auth_x_protocol.h" |
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/* |
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* Handle ticket for a single service. |
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*/ |
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struct ceph_x_ticket_handler { |
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struct rb_node node; |
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unsigned int service; |
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struct ceph_crypto_key session_key; |
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bool have_key; |
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u64 secret_id; |
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struct ceph_buffer *ticket_blob; |
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time64_t renew_after, expires; |
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}; |
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#define CEPHX_AU_ENC_BUF_LEN 128 /* big enough for encrypted blob */ |
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struct ceph_x_authorizer { |
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struct ceph_authorizer base; |
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struct ceph_crypto_key session_key; |
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struct ceph_buffer *buf; |
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unsigned int service; |
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u64 nonce; |
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u64 secret_id; |
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char enc_buf[CEPHX_AU_ENC_BUF_LEN] __aligned(8); |
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}; |
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struct ceph_x_info { |
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struct ceph_crypto_key secret; |
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bool starting; |
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u64 server_challenge; |
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unsigned int have_keys; |
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struct rb_root ticket_handlers; |
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struct ceph_x_authorizer auth_authorizer; |
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}; |
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int ceph_x_init(struct ceph_auth_client *ac); |
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#endif
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