| /linux/drivers/nvme/target/ |
| H A D | auth.c | 284 u8 *challenge = req->sq->dhchap_c1; in nvmet_auth_host_hash() local
307 challenge = kmalloc(shash_len, GFP_KERNEL); in nvmet_auth_host_hash()
308 if (!challenge) { in nvmet_auth_host_hash()
316 challenge, shash_len); in nvmet_auth_host_hash()
325 nvme_auth_hmac_update(&hmac, challenge, shash_len); in nvmet_auth_host_hash()
344 if (challenge != req->sq->dhchap_c1) in nvmet_auth_host_hash()
345 kfree(challenge); in nvmet_auth_host_hash()
357 u8 *challenge = req->sq->dhchap_c2; in nvmet_auth_ctrl_hash() local
380 challenge = kmalloc(shash_len, GFP_KERNEL); in nvmet_auth_ctrl_hash()
381 if (!challenge) { in nvmet_auth_ctrl_hash()
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| /linux/net/rxrpc/ |
| H A D | rxkad.c | 662 struct rxkad_challenge challenge; in rxkad_issue_challenge() local
674 challenge.version = htonl(2); in rxkad_issue_challenge()
675 challenge.nonce = htonl(conn->rxkad.nonce); in rxkad_issue_challenge()
676 challenge.min_level = htonl(0); in rxkad_issue_challenge()
677 challenge.__padding = 0; in rxkad_issue_challenge()
698 iov[1].iov_base = &challenge; in rxkad_issue_challenge()
699 iov[1].iov_len = sizeof(challenge); in rxkad_issue_challenge()
778 struct rxkad_challenge challenge; in rxkad_validate_challenge() local
799 &challenge, sizeof(challenge)) < 0) { in rxkad_validate_challenge()
805 version = ntohl(challenge.version); in rxkad_validate_challenge()
[all …]
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| H A D | rxgk.c | 734 u32 rxgk_kernel_query_challenge(struct sk_buff *challenge) in rxgk_kernel_query_challenge() argument
736 struct rxrpc_skb_priv *sp = rxrpc_skb(challenge); in rxgk_kernel_query_challenge()
747 struct sk_buff *challenge, in rxgk_challenge_to_recvmsg() argument
830 struct sk_buff *challenge, in rxgk_construct_authenticator() argument
848 ret = skb_copy_bits(challenge, sizeof(struct rxrpc_wire_header), in rxgk_construct_authenticator()
916 struct sk_buff *challenge, in rxgk_construct_response() argument
958 ret = rxgk_construct_authenticator(conn, challenge, appdata, response, in rxgk_construct_response()
986 csp = rxrpc_skb(challenge); in rxgk_construct_response()
1005 struct sk_buff *challenge, in rxgk_respond_to_challenge() argument
1014 return rxgk_construct_response(conn, challenge, appdata); in rxgk_respond_to_challenge()
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| H A D | insecure.c | 53 static int none_sendmsg_respond_to_challenge(struct sk_buff *challenge, in none_sendmsg_respond_to_challenge() argument
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| H A D | recvmsg.c | 187 struct sk_buff *challenge, unsigned int flags) in rxrpc_recvmsg_challenge() argument
189 struct rxrpc_skb_priv *sp = rxrpc_skb(challenge); in rxrpc_recvmsg_challenge()
192 return conn->security->challenge_to_recvmsg(conn, challenge, msg); in rxrpc_recvmsg_challenge()
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| H A D | ar-internal.h | 300 struct sk_buff *challenge,
304 int (*sendmsg_respond_to_challenge)(struct sk_buff *challenge,
309 struct sk_buff *challenge);
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| /linux/drivers/nvme/host/ |
| H A D | auth.c | 418 u8 buf[4], *challenge = chap->c1; in nvme_auth_dhchap_setup_host_response() local
444 challenge = kmalloc(chap->hash_len, GFP_KERNEL); in nvme_auth_dhchap_setup_host_response()
445 if (!challenge) { in nvme_auth_dhchap_setup_host_response()
452 chap->c1, challenge, in nvme_auth_dhchap_setup_host_response()
458 nvme_auth_hmac_update(&hmac, challenge, chap->hash_len); in nvme_auth_dhchap_setup_host_response()
478 if (challenge != chap->c1) in nvme_auth_dhchap_setup_host_response()
479 kfree(challenge); in nvme_auth_dhchap_setup_host_response()
489 u8 buf[4], *challenge = chap->c2; in nvme_auth_dhchap_setup_ctrl_response() local
508 challenge = kmalloc(chap->hash_len, GFP_KERNEL); in nvme_auth_dhchap_setup_ctrl_response()
509 if (!challenge) { in nvme_auth_dhchap_setup_ctrl_response()
[all …]
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| /linux/drivers/staging/greybus/ |
| H A D | authentication.c | 144 u8 *challenge, u8 *result, u8 *auth_response, in cap_authenticate() argument
164 memcpy(request->challenge, challenge, sizeof(request->challenge)); in cap_authenticate()
249 authenticate->challenge, in cap_ioctl()
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| H A D | greybus_authentication.h | 61 __u8 challenge[32]; member
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| /linux/drivers/target/iscsi/ |
| H A D | iscsi_target_auth.c | 52 memset(chap->challenge, 0, MAX_CHAP_CHALLENGE_LEN); in chap_gen_challenge()
54 ret = get_random_bytes_wait(chap->challenge, chap->challenge_len); in chap_gen_challenge()
58 bin2hex(challenge_asciihex, chap->challenge, in chap_gen_challenge()
391 ret = crypto_shash_finup(desc, chap->challenge, in chap_server_compute_hash()
504 !memcmp(initiatorchg_binhex, chap->challenge, in chap_server_compute_hash()
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| H A D | iscsi_target_auth.h | 37 unsigned char challenge[MAX_CHAP_CHALLENGE_LEN]; member
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| /linux/tools/testing/selftests/net/netfilter/packetdrill/ |
| H A D | conntrack_syn_challenge_ack.pkt | 2 // a challenge-ACK.
3 // Check that conntrack lets all packets pass, including the challenge ack,
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| H A D | conntrack_synack_reuse.pkt | 25 // Won't expect this: challenge ack.
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| /linux/drivers/thunderbolt/ |
| H A D | domain.c | 714 u8 challenge[TB_SWITCH_KEY_SIZE]; in tb_domain_challenge_switch_key() local
728 get_random_bytes(challenge, sizeof(challenge)); in tb_domain_challenge_switch_key()
729 ret = tb->cm_ops->challenge_switch_key(tb, sw, challenge, response); in tb_domain_challenge_switch_key()
735 challenge, sizeof(challenge), hmac); in tb_domain_challenge_switch_key()
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| H A D | tb_msgs.h | 256 u32 challenge[8]; member
265 u32 challenge[8]; member
419 u32 challenge[8]; member
449 u32 challenge[8]; member
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| H A D | icm.c | 553 const u8 *challenge, u8 *response) in icm_fr_challenge_switch_key() argument
564 memcpy(request.challenge, challenge, TB_SWITCH_KEY_SIZE); in icm_fr_challenge_switch_key()
1122 const u8 *challenge, u8 *response) in icm_tr_challenge_switch_key() argument
1134 memcpy(request.challenge, challenge, TB_SWITCH_KEY_SIZE); in icm_tr_challenge_switch_key()
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| /linux/drivers/i2c/muxes/ |
| H A D | Makefile | 5 obj-$(CONFIG_I2C_ARB_GPIO_CHALLENGE) += i2c-arb-gpio-challenge.o
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| H A D | Kconfig | 15 I2C multimaster arbitration scheme using GPIOs and a challenge &
20 will be called i2c-arb-gpio-challenge.
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| /linux/include/linux/ |
| H A D | nvme-auth.h | 48 const u8 *challenge, u8 *aug, size_t hlen);
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| /linux/drivers/gpu/drm/ttm/tests/ |
| H A D | TODO | 24 a challenge, but is worth trying. Look at selftests like
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| /linux/drivers/media/usb/hdpvr/ |
| H A D | hdpvr-core.c | 69 static void challenge(u8 *bytes) in challenge() function
175 challenge(response); in device_authorization()
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| /linux/net/ceph/ |
| H A D | auth_x.c | 858 void *challenge, int challenge_len, in decrypt_authorizer_challenge() argument
867 challenge, challenge_len); in decrypt_authorizer_challenge()
872 dp = challenge + __ceph_x_encrypt_offset(secret); in decrypt_authorizer_challenge()
886 void *challenge, int challenge_len) in ceph_x_add_authorizer_challenge() argument
892 ret = decrypt_authorizer_challenge(&au->session_key, challenge, in ceph_x_add_authorizer_challenge()
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| /linux/drivers/nvme/common/ |
| H A D | auth.c | 374 const u8 *challenge, u8 *aug, size_t hlen) in nvme_auth_augmented_challenge() argument
376 return nvme_auth_hmac(hmac_id, skey, skey_len, challenge, hlen, aug); in nvme_auth_augmented_challenge()
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| /linux/Documentation/arch/riscv/ |
| H A D | patch-acceptance.rst | 13 challenge for RISC-V Linux maintenance. Linux maintainers disapprove
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| /linux/Documentation/ABI/testing/ |
| H A D | sysfs-bus-thunderbolt | 91 2 Send a challenge based on the 32 byte hex string. If the
92 challenge response from device is valid, the device is
95 EKEYREJECTED if the challenge response did not match.
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