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/openbmc/linux/drivers/net/ethernet/mellanox/mlxsw/
H A Dspectrum2_mr_tcam.c143 struct mlxsw_sp_mr_route_key *key) in mlxsw_sp2_mr_tcam_rule_parse4() argument
146 key->vrid, GENMASK(11, 0)); in mlxsw_sp2_mr_tcam_rule_parse4()
148 (char *) &key->source.addr4, in mlxsw_sp2_mr_tcam_rule_parse4()
149 (char *) &key->source_mask.addr4, 4); in mlxsw_sp2_mr_tcam_rule_parse4()
151 (char *) &key->group.addr4, in mlxsw_sp2_mr_tcam_rule_parse4()
152 (char *) &key->group_mask.addr4, 4); in mlxsw_sp2_mr_tcam_rule_parse4()
157 struct mlxsw_sp_mr_route_key *key) in mlxsw_sp2_mr_tcam_rule_parse6() argument
160 key->vrid, GENMASK(3, 0)); in mlxsw_sp2_mr_tcam_rule_parse6()
162 key->vrid >> 4, GENMASK(3, 0)); in mlxsw_sp2_mr_tcam_rule_parse6()
165 key->vrid >> 8, GENMASK(3, 0)); in mlxsw_sp2_mr_tcam_rule_parse6()
[all …]
/openbmc/qemu/net/
H A Dcolo.c22 const ConnectionKey *key = opaque; in connection_key_hash() local
26 a = b = c = JHASH_INITVAL + sizeof(*key); in connection_key_hash()
27 a += key->src.s_addr; in connection_key_hash()
28 b += key->dst.s_addr; in connection_key_hash()
29 c += (key->src_port | key->dst_port << 16); in connection_key_hash()
32 a += key->ip_proto; in connection_key_hash()
100 void extract_ip_and_port(uint32_t tmp_ports, ConnectionKey *key, in extract_ip_and_port() argument
104 key->src = pkt->ip->ip_dst; in extract_ip_and_port()
105 key->dst = pkt->ip->ip_src; in extract_ip_and_port()
106 key->src_port = ntohs(tmp_ports & 0xffff); in extract_ip_and_port()
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/openbmc/linux/samples/bpf/
H A Dcpustat_kern.c56 __type(key, u32);
64 __type(key, u32);
72 __type(key, u32);
107 u32 key, cpu, pstate_idx; in bpf_prog1() local
115 key = cpu * MAP_OFF_NUM + MAP_OFF_CSTATE_TIME; in bpf_prog1()
116 cts = bpf_map_lookup_elem(&my_map, &key); in bpf_prog1()
120 key = cpu * MAP_OFF_NUM + MAP_OFF_CSTATE_IDX; in bpf_prog1()
121 cstate = bpf_map_lookup_elem(&my_map, &key); in bpf_prog1()
125 key = cpu * MAP_OFF_NUM + MAP_OFF_PSTATE_TIME; in bpf_prog1()
126 pts = bpf_map_lookup_elem(&my_map, &key); in bpf_prog1()
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/openbmc/linux/crypto/asymmetric_keys/
H A Dasymmetric_type.c51 struct key *find_asymmetric_key(struct key *keyring, in find_asymmetric_key()
57 struct key *key; in find_asymmetric_key() local
116 key = key_ref_to_ptr(ref); in find_asymmetric_key()
118 const struct asymmetric_key_ids *kids = asymmetric_key_ids(key); in find_asymmetric_key()
130 pr_devel("<==%s() = 0 [%x]\n", __func__, key_serial(key)); in find_asymmetric_key()
131 return key; in find_asymmetric_key()
134 key_put(key); in find_asymmetric_key()
262 static bool asymmetric_key_cmp(const struct key *key, in asymmetric_key_cmp() argument
265 const struct asymmetric_key_ids *kids = asymmetric_key_ids(key); in asymmetric_key_cmp()
275 static bool asymmetric_key_cmp_partial(const struct key *key, in asymmetric_key_cmp_partial() argument
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H A Dpkcs7_trust.c24 struct key *trust_keyring) in pkcs7_validate_trust_one()
28 struct key *key; in pkcs7_validate_trust_one() local
50 key = find_asymmetric_key(trust_keyring, in pkcs7_validate_trust_one()
52 if (!IS_ERR(key)) { in pkcs7_validate_trust_one()
59 sinfo->index, x509->index, key_serial(key)); in pkcs7_validate_trust_one()
62 if (key == ERR_PTR(-ENOMEM)) in pkcs7_validate_trust_one()
82 key = find_asymmetric_key(trust_keyring, in pkcs7_validate_trust_one()
86 if (!IS_ERR(key)) { in pkcs7_validate_trust_one()
89 sinfo->index, x509->index, key_serial(key)); in pkcs7_validate_trust_one()
92 if (PTR_ERR(key) != -ENOKEY) in pkcs7_validate_trust_one()
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/openbmc/linux/include/crypto/
H A Dpublic_key.h23 void *key; member
37 extern void public_key_free(struct public_key *key);
57 struct key;
61 extern int restrict_link_by_signature(struct key *dest_keyring,
64 struct key *trust_keyring);
66 extern int restrict_link_by_key_or_keyring(struct key *dest_keyring,
69 struct key *trusted);
71 extern int restrict_link_by_key_or_keyring_chain(struct key *trust_keyring,
74 struct key *trusted);
77 extern int restrict_link_by_ca(struct key *dest_keyring,
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/openbmc/linux/include/linux/
H A Dbtree-type.h38 static inline void *BTREE_FN(lookup)(BTREE_TYPE_HEAD *head, BTREE_KEYTYPE key) in BTREE_FN()
40 unsigned long _key = key; in BTREE_FN()
44 static inline int BTREE_FN(insert)(BTREE_TYPE_HEAD *head, BTREE_KEYTYPE key, in BTREE_FN()
47 unsigned long _key = key; in BTREE_FN()
51 static inline int BTREE_FN(update)(BTREE_TYPE_HEAD *head, BTREE_KEYTYPE key, in BTREE_FN()
54 unsigned long _key = key; in BTREE_FN()
58 static inline void *BTREE_FN(remove)(BTREE_TYPE_HEAD *head, BTREE_KEYTYPE key) in BTREE_FN()
60 unsigned long _key = key; in BTREE_FN()
64 static inline void *BTREE_FN(last)(BTREE_TYPE_HEAD *head, BTREE_KEYTYPE *key) in BTREE_FN()
69 *key = _key; in BTREE_FN()
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/openbmc/qemu/tests/unit/
H A Dtest-crypto-cipher.c32 const char *key; member
48 .key = "2b7e151628aed2a6abf7158809cf4f3c",
65 .key = "8e73b0f7da0e6452c810f32b809079e562f8ead2522c6b7b",
82 .key =
101 .key = "2b7e151628aed2a6abf7158809cf4f3c",
119 .key = "8e73b0f7da0e6452c810f32b809079e562f8ead2522c6b7b",
137 .key =
161 .key = "80c4a2e691d5b3f7",
170 .key = "80c4a2e691d5b3f7",
179 .key = "80c4a2e691d5b3f7",
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H A Dtest-crypto-pbkdf.c36 const char *key; member
57 .key = "password",
71 .key = "password",
85 .key = "password",
99 .key = "password",
113 .key = "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX"
128 .key = "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX"
143 .key = "\360\235\204\236", /* g-clef ("\xf09d849e) */
159 .key = "password",
171 .key = "password",
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/openbmc/linux/security/keys/
H A Duser_defined.c101 int user_update(struct key *key, struct key_preparsed_payload *prep) in user_update() argument
107 ret = key_payload_reserve(key, prep->datalen); in user_update()
112 key->expiry = prep->expiry; in user_update()
113 if (key_is_positive(key)) in user_update()
114 zap = dereference_key_locked(key); in user_update()
115 rcu_assign_keypointer(key, prep->payload.data[0]); in user_update()
128 void user_revoke(struct key *key) in user_revoke() argument
130 struct user_key_payload *upayload = user_key_payload_locked(key); in user_revoke()
133 key_payload_reserve(key, 0); in user_revoke()
136 rcu_assign_keypointer(key, NULL); in user_revoke()
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H A Dpermission.c29 struct key *key; in key_task_permission() local
51 key = key_ref_to_ptr(key_ref); in key_task_permission()
54 if (uid_eq(key->uid, cred->fsuid)) { in key_task_permission()
55 kperm = key->perm >> 16; in key_task_permission()
61 if (gid_valid(key->gid) && key->perm & KEY_GRP_ALL) { in key_task_permission()
62 if (gid_eq(key->gid, cred->fsgid)) { in key_task_permission()
63 kperm = key->perm >> 8; in key_task_permission()
67 ret = groups_search(cred->group_info, key->gid); in key_task_permission()
69 kperm = key->perm >> 8; in key_task_permission()
75 kperm = key->perm; in key_task_permission()
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H A Dkeyctl.c173 struct key *key; in SYSCALL_DEFINE4() local
222 key = request_key_and_link(ktype, description, NULL, callout_info, in SYSCALL_DEFINE4()
225 if (IS_ERR(key)) { in SYSCALL_DEFINE4()
226 ret = PTR_ERR(key); in SYSCALL_DEFINE4()
231 ret = wait_for_key_construction(key, 1); in SYSCALL_DEFINE4()
235 ret = key->serial; in SYSCALL_DEFINE4()
238 key_put(key); in SYSCALL_DEFINE4()
382 struct key *key; in keyctl_revoke_key() local
397 key = key_ref_to_ptr(key_ref); in keyctl_revoke_key()
399 if (test_bit(KEY_FLAG_KEEP, &key->flags)) in keyctl_revoke_key()
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/openbmc/linux/tools/testing/selftests/bpf/prog_tests/
H A Dcg_storage_multi.c22 static bool assert_storage(struct bpf_map *map, const void *key, in assert_storage() argument
30 if (CHECK(bpf_map_lookup_elem(map_fd, key, &value) < 0, in assert_storage()
40 static bool assert_storage_noexist(struct bpf_map *map, const void *key) in assert_storage_noexist() argument
47 if (CHECK(bpf_map_lookup_elem(map_fd, key, &value) == 0, in assert_storage_noexist()
92 struct bpf_cgroup_storage_key key; in test_egress_only() local
96 key.attach_type = BPF_CGROUP_INET_EGRESS; in test_egress_only()
117 key.cgroup_inode_id = get_cgroup_id(PARENT_CGROUP); in test_egress_only()
120 &key, &expected_cgroup_value)) in test_egress_only()
122 key.cgroup_inode_id = get_cgroup_id(CHILD_CGROUP); in test_egress_only()
123 if (assert_storage_noexist(obj->maps.cgroup_storage, &key)) in test_egress_only()
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/openbmc/linux/include/keys/
H A Dsystem_keyring.h22 extern int restrict_link_by_builtin_trusted(struct key *keyring,
25 struct key *restriction_key);
26 int restrict_link_by_digsig_builtin(struct key *dest_keyring,
29 struct key *restriction_key);
30 extern __init int load_module_cert(struct key *keyring);
36 static inline __init int load_module_cert(struct key *keyring) in load_module_cert()
45 struct key *keyring,
48 struct key *restriction_key);
49 int restrict_link_by_digsig_builtin_and_secondary(struct key *keyring,
52 struct key *restriction_key);
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/openbmc/linux/drivers/crypto/intel/qat/qat_4xxx/
H A Dadf_drv.c65 char key[ADF_CFG_MAX_KEY_LEN_IN_BYTES]; in adf_crypto_dev_config() local
81 snprintf(key, sizeof(key), ADF_CY "%d" ADF_RING_ASYM_BANK_NUM, i); in adf_crypto_dev_config()
83 key, &bank, ADF_DEC); in adf_crypto_dev_config()
88 snprintf(key, sizeof(key), ADF_CY "%d" ADF_RING_SYM_BANK_NUM, i); in adf_crypto_dev_config()
90 key, &bank, ADF_DEC); in adf_crypto_dev_config()
94 snprintf(key, sizeof(key), ADF_CY "%d" ADF_ETRMGR_CORE_AFFINITY, in adf_crypto_dev_config()
97 key, &val, ADF_DEC); in adf_crypto_dev_config()
101 snprintf(key, sizeof(key), ADF_CY "%d" ADF_RING_ASYM_SIZE, i); in adf_crypto_dev_config()
104 key, &val, ADF_DEC); in adf_crypto_dev_config()
109 snprintf(key, sizeof(key), ADF_CY "%d" ADF_RING_SYM_SIZE, i); in adf_crypto_dev_config()
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/openbmc/linux/Documentation/security/keys/
H A Drequest-key.rst5 The key request service is part of the key retention service (refer to
12 struct key *request_key(const struct key_type *type,
18 struct key *request_key_tag(const struct key_type *type,
25 struct key *request_key_with_auxdata(const struct key_type *type,
34 struct key *request_key_rcu(const struct key_type *type,
46 does not need to link the key to a keyring to prevent it from being immediately
47 destroyed. The kernel interface returns a pointer directly to the key, and
48 it's up to the caller to destroy the key.
56 NULL). This is only useful for those key types that define their own upcall
57 mechanism rather than using /sbin/request-key.
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/openbmc/openbmc/poky/meta/lib/oe/
H A Ddata.py10 def typed_value(key, d): argument
13 var_type = d.getVarFlag(key, 'type')
14 flags = d.getVarFlags(key)
22 return oe.maketype.create(d.getVar(key) or '', var_type, **flags)
24 bb.msg.fatal("Data", "%s: %s" % (key, str(exc)))
30 for key in d.keys():
31 if key.startswith("_"):
33 elif key.startswith("BB"):
35 elif key.startswith("B_pn"):
37 elif key.startswith("do_"):
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/openbmc/qemu/tests/qemu-iotests/
H A D210.out10 …"job0", "options": {"driver": "luks", "file": "imgfile", "iter-time": 10, "key-secret": "keysec0",…
15 image: json:{"driver": "IMGFMT", "file": {"driver": "file", "filename": "TEST_IMG"}, "key-secret": …
30 key offset: 4096
34 key offset: 262144
37 key offset: 520192
40 key offset: 778240
43 key offset: 1036288
46 key offset: 1294336
49 key offset: 1552384
52 key offset: 1810432
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/openbmc/linux/drivers/crypto/caam/
H A Dcaampkc.c67 struct caam_rsa_key *key = &ctx->key; in rsa_pub_unmap() local
70 dma_unmap_single(dev, pdb->n_dma, key->n_sz, DMA_TO_DEVICE); in rsa_pub_unmap()
71 dma_unmap_single(dev, pdb->e_dma, key->e_sz, DMA_TO_DEVICE); in rsa_pub_unmap()
79 struct caam_rsa_key *key = &ctx->key; in rsa_priv_f1_unmap() local
82 dma_unmap_single(dev, pdb->n_dma, key->n_sz, DMA_TO_DEVICE); in rsa_priv_f1_unmap()
83 dma_unmap_single(dev, pdb->d_dma, key->d_sz, DMA_TO_DEVICE); in rsa_priv_f1_unmap()
91 struct caam_rsa_key *key = &ctx->key; in rsa_priv_f2_unmap() local
93 size_t p_sz = key->p_sz; in rsa_priv_f2_unmap()
94 size_t q_sz = key->q_sz; in rsa_priv_f2_unmap()
96 dma_unmap_single(dev, pdb->d_dma, key->d_sz, DMA_TO_DEVICE); in rsa_priv_f2_unmap()
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/openbmc/linux/fs/btrfs/
H A Dtree-checker.c85 struct btrfs_key key; in file_extent_err() local
89 btrfs_item_key_to_cpu(eb, &key, slot); in file_extent_err()
99 key.objectid, key.offset, &vaf); in file_extent_err()
119 struct btrfs_key *key, in file_extent_end() argument
127 end = ALIGN(key->offset + len, leaf->fs_info->sectorsize); in file_extent_end()
130 end = key->offset + len; in file_extent_end()
145 struct btrfs_key key; in dir_item_err() local
149 btrfs_item_key_to_cpu(eb, &key, slot); in dir_item_err()
159 key.objectid, &vaf); in dir_item_err()
173 struct btrfs_key *key, int slot, in check_prev_ino() argument
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/openbmc/linux/net/openvswitch/
H A Dactions.c73 struct sw_flow_key key[OVS_DEFERRED_ACTION_THRESHOLD]; member
87 struct sw_flow_key *key = NULL; in clone_key() local
90 key = &keys->key[level - 1]; in clone_key()
91 *key = *key_; in clone_key()
94 return key; in clone_key()
126 const struct sw_flow_key *key, in add_deferred_actions() argument
139 da->pkt_key = *key; in add_deferred_actions()
145 static void invalidate_flow_key(struct sw_flow_key *key) in invalidate_flow_key() argument
147 key->mac_proto |= SW_FLOW_KEY_INVALID; in invalidate_flow_key()
150 static bool is_flow_key_valid(const struct sw_flow_key *key) in is_flow_key_valid() argument
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/openbmc/pldm/requester/
H A Dhandler.hpp37 * and PLDM command is the key.
60 std::size_t operator()(const RequestKey& key) const in operator ()()
62 return (key.eid << 24 | key.instanceId << 16 | key.type << 8 | in operator ()()
63 key.command); in operator ()()
87 RequestKey key; //!< Responder MCTP endpoint ID member
154 void instanceIdExpiryCallBack(RequestKey key) in instanceIdExpiryCallBack() argument
156 auto eid = key.eid; in instanceIdExpiryCallBack()
157 if (this->handlers.contains(key)) in instanceIdExpiryCallBack()
265 RequestKey key{eid, instanceId, type, command}; registerRequest() local
307 RequestKey key{eid, instanceId, type, command}; unregisterRequest() local
374 RequestKey key{eid, instanceId, type, command}; handleResponse() local
450 removeRequestEntry(RequestKey key) removeRequestEntry() argument
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/openbmc/linux/net/rxrpc/
H A Dserver_key.c29 static void rxrpc_destroy_s(struct key *);
30 static void rxrpc_describe_s(const struct key *, struct seq_file *);
101 static void rxrpc_destroy_s(struct key *key) in rxrpc_destroy_s() argument
103 const struct rxrpc_security *sec = key->payload.data[1]; in rxrpc_destroy_s()
106 sec->destroy_server_key(key); in rxrpc_destroy_s()
109 static void rxrpc_describe_s(const struct key *key, struct seq_file *m) in rxrpc_describe_s() argument
111 const struct rxrpc_security *sec = key->payload.data[1]; in rxrpc_describe_s()
113 seq_puts(m, key->description); in rxrpc_describe_s()
115 sec->describe_server_key(key, m); in rxrpc_describe_s()
123 struct key *key; in rxrpc_server_keyring() local
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/openbmc/linux/kernel/sched/
H A Dwait_bit.c23 struct wait_bit_key *key = arg; in wake_bit_function() local
26 if (wait_bit->key.flags != key->flags || in wake_bit_function()
27 wait_bit->key.bit_nr != key->bit_nr || in wake_bit_function()
28 test_bit(key->bit_nr, key->flags)) in wake_bit_function()
31 return autoremove_wake_function(wq_entry, mode, sync, key); in wake_bit_function()
48 if (test_bit(wbq_entry->key.bit_nr, wbq_entry->key.flags)) in __wait_on_bit()
49 ret = (*action)(&wbq_entry->key, mode); in __wait_on_bit()
50 } while (test_bit_acquire(wbq_entry->key.bit_nr, wbq_entry->key.flags) && !ret); in __wait_on_bit()
75 wq_entry.key.timeout = jiffies + timeout; in out_of_line_wait_on_bit_timeout()
89 if (test_bit(wbq_entry->key.bit_nr, wbq_entry->key.flags)) { in __wait_on_bit_lock()
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/openbmc/linux/fs/nfs/
H A Ddns_resolve.c75 struct nfs_dns_ent *key; in nfs_dns_ent_update() local
78 key = container_of(ckey, struct nfs_dns_ent, h); in nfs_dns_ent_update()
80 memcpy(&new->addr, &key->addr, key->addrlen); in nfs_dns_ent_update()
81 new->addrlen = key->addrlen; in nfs_dns_ent_update()
88 struct nfs_dns_ent *key; in nfs_dns_ent_init() local
91 key = container_of(ckey, struct nfs_dns_ent, h); in nfs_dns_ent_init()
94 new->hostname = kmemdup_nul(key->hostname, key->namelen, GFP_KERNEL); in nfs_dns_ent_init()
96 new->namelen = key->namelen; in nfs_dns_ent_init()
134 static unsigned int nfs_dns_hash(const struct nfs_dns_ent *key) in nfs_dns_hash() argument
136 return hash_str(key->hostname, NFS_DNS_HASHBITS); in nfs_dns_hash()
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