| /Linux-v5.10/include/net/ |
| D | scm.h | 34 struct scm_creds creds; /* Skb credentials */ member
60 scm->creds.pid = pid_vnr(pid); in scm_set_cred()
61 scm->creds.uid = uid; in scm_set_cred()
62 scm->creds.gid = gid; in scm_set_cred()
82 scm->creds.uid = INVALID_UID; in scm_send()
83 scm->creds.gid = INVALID_GID; in scm_send()
126 .pid = scm->creds.pid, in scm_recv()
127 .uid = from_kuid_munged(current_ns, scm->creds.uid), in scm_recv()
128 .gid = from_kgid_munged(current_ns, scm->creds.gid), in scm_recv()
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| /Linux-v5.10/net/core/ |
| D | scm.c | 45 static __inline__ int scm_check_creds(struct ucred *creds) in scm_check_creds() argument
48 kuid_t uid = make_kuid(cred->user_ns, creds->uid); in scm_check_creds()
49 kgid_t gid = make_kgid(cred->user_ns, creds->gid); in scm_check_creds()
54 if ((creds->pid == task_tgid_vnr(current) || in scm_check_creds()
164 struct ucred creds; in __scm_send() local
169 memcpy(&creds, CMSG_DATA(cmsg), sizeof(struct ucred)); in __scm_send()
170 err = scm_check_creds(&creds); in __scm_send()
174 p->creds.pid = creds.pid; in __scm_send()
175 if (!p->pid || pid_vnr(p->pid) != creds.pid) { in __scm_send()
178 pid = find_get_pid(creds.pid); in __scm_send()
[all …]
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| /Linux-v5.10/net/sunrpc/auth_gss/ |
| D | gss_rpc_xdr.c | 169 struct svc_cred *creds) in gssx_dec_linux_creds() argument
190 creds->cr_uid = make_kuid(&init_user_ns, tmp); in gssx_dec_linux_creds()
196 creds->cr_gid = make_kgid(&init_user_ns, tmp); in gssx_dec_linux_creds()
205 creds->cr_group_info = groups_alloc(N); in gssx_dec_linux_creds()
206 if (creds->cr_group_info == NULL) in gssx_dec_linux_creds()
219 creds->cr_group_info->gid[i] = kgid; in gssx_dec_linux_creds()
221 groups_sort(creds->cr_group_info); in gssx_dec_linux_creds()
225 groups_free(creds->cr_group_info); in gssx_dec_linux_creds()
232 struct svc_cred *creds; in gssx_dec_option_array() local
251 creds = kzalloc(sizeof(struct svc_cred), GFP_KERNEL); in gssx_dec_option_array()
[all …]
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| D | gss_rpc_upcall.c | 333 data->creds = *(struct svc_cred *)value->data; in gssp_accept_sec_context_upcall()
347 data->creds.cr_raw_principal = in gssp_accept_sec_context_upcall()
349 data->creds.cr_principal = in gssp_accept_sec_context_upcall()
351 gssp_hostbased_service(&data->creds.cr_principal); in gssp_accept_sec_context_upcall()
354 data->creds.cr_targ_princ = in gssp_accept_sec_context_upcall()
356 gssp_hostbased_service(&data->creds.cr_targ_princ); in gssp_accept_sec_context_upcall()
370 free_svc_cred(&data->creds); in gssp_free_upcall_data()
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| D | gss_rpc_upcall.h | 22 struct svc_cred creds; member
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| D | svcauth_gss.c | 1306 rsci.cred = ud->creds; in gss_proxy_save_rsc()
1307 memset(&ud->creds, 0, sizeof(struct svc_cred)); in gss_proxy_save_rsc()
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| /Linux-v5.10/drivers/soc/bcm/brcmstb/ |
| D | biuctrl.c | 116 u32 creds = 0; in mcp_write_pairing_set() local
121 creds = cbc_readl(CPU_CREDIT_REG); in mcp_write_pairing_set()
124 cbc_writel(creds | CPU_CREDIT_REG_MCPx_WR_PAIRING_EN_MASK, in mcp_write_pairing_set()
126 } else if (creds & CPU_CREDIT_REG_MCPx_WR_PAIRING_EN_MASK) { in mcp_write_pairing_set()
128 cbc_writel(creds & ~CPU_CREDIT_REG_MCPx_WR_PAIRING_EN_MASK, in mcp_write_pairing_set()
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| /Linux-v5.10/include/linux/ |
| D | io_uring.h | 14 const struct cred *creds; member
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| D | netlink.h | 24 struct scm_creds creds; /* Skb credentials */ member
34 #define NETLINK_CREDS(skb) (&NETLINK_CB((skb)).creds)
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| /Linux-v5.10/lib/ |
| D | kobject_uevent.c | 300 parms->creds.uid = GLOBAL_ROOT_UID; in alloc_uevent_skb()
301 parms->creds.gid = GLOBAL_ROOT_GID; in alloc_uevent_skb()
363 parms->creds.uid = root_uid; in uevent_net_broadcast_tagged()
368 parms->creds.gid = root_gid; in uevent_net_broadcast_tagged()
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| /Linux-v5.10/arch/powerpc/platforms/powernv/ |
| D | vas-window.c | 1193 int creds, mode; in poll_window_credits() local
1207 creds = GET_FIELD(VAS_TX_WCRED, val); in poll_window_credits()
1210 creds = GET_FIELD(VAS_LRX_WCRED, val); in poll_window_credits()
1220 if (creds < window->wcreds_max) { in poll_window_credits()
1232 creds, count); in poll_window_credits()
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| /Linux-v5.10/fs/ |
| D | io_uring.c | 330 const struct cred *creds; member
1077 id->creds = current_cred(); in io_init_identity()
1242 put_cred(req->work.identity->creds); in io_req_clean_work()
1267 const struct cred *creds = NULL; in io_identity_cow() local
1271 creds = req->work.identity->creds; in io_identity_cow()
1286 if (creds) in io_identity_cow()
1287 id->creds = creds; in io_identity_cow()
1334 if (id->creds != current_cred()) in io_grab_identity()
1336 get_cred(id->creds); in io_grab_identity()
6224 req->work.identity->creds != current_cred()) { in __io_queue_sqe()
[all …]
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| D | aio.c | 178 struct cred *creds; member
1588 const struct cred *old_cred = override_creds(iocb->fsync.creds); in aio_fsync_work()
1592 put_cred(iocb->fsync.creds); in aio_fsync_work()
1606 req->creds = prepare_creds(); in aio_fsync()
1607 if (!req->creds) in aio_fsync()
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| D | io-wq.c | 467 const struct cred *old_creds = override_creds(work->identity->creds); in io_wq_switch_creds()
469 worker->cur_creds = work->identity->creds; in io_wq_switch_creds()
495 worker->cur_creds != work->identity->creds) in io_impersonate_work()
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| /Linux-v5.10/net/unix/ |
| D | af_unix.c | 1528 UNIXCB(skb).uid = scm->creds.uid; in unix_scm_to_skb()
1529 UNIXCB(skb).gid = scm->creds.gid; in unix_scm_to_skb()
1576 current_uid_gid(&scm->creds.uid, &scm->creds.gid); in maybe_init_creds()
1587 uid_eq(u->uid, scm->creds.uid) && in unix_skb_scm_eq()
1588 gid_eq(u->gid, scm->creds.gid) && in unix_skb_scm_eq()
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| /Linux-v5.10/Documentation/filesystems/nfs/ |
| D | rpc-server-gss.rst | 62 B) It does not properly handle creds where the user is member of more
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| /Linux-v5.10/security/integrity/ima/ |
| D | ima.h | 194 hook(CREDS_CHECK, creds) \
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| /Linux-v5.10/net/netlink/ |
| D | af_netlink.c | 167 NETLINK_CB(new).creds = NETLINK_CB(skb).creds; in netlink_to_full_skb()
1900 NETLINK_CB(skb).creds = scm.creds; in netlink_sendmsg()
1994 scm.creds = *NETLINK_CREDS(skb); in netlink_recvmsg()
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