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Searched refs:perm (Results 1 – 8 of 8) sorted by relevance

/xnu-8019.80.24/bsd/kern/
H A Dsysv_ipc.c101 ipcperm(kauth_cred_t cred, struct ipc_perm *perm, int mode_req) in ipcperm() argument
106 mode_t mode_owner = (perm->mode & S_IRWXU); in ipcperm()
107 mode_t mode_group = (mode_t)((perm->mode & S_IRWXG) << 3); in ipcperm()
108 mode_t mode_world = (mode_t)((perm->mode & S_IRWXO) << 6); in ipcperm()
116 if (uid == perm->cuid || uid == perm->uid) { in ipcperm()
138 if ((!kauth_cred_ismember_gid(cred, perm->gid, &is_member) && is_member) && in ipcperm()
139 ((perm->gid == perm->cgid) || in ipcperm()
140 (!kauth_cred_ismember_gid(cred, perm->cgid, &is_member) && is_member))) { in ipcperm()
150 if ((!kauth_cred_ismember_gid(cred, perm->gid, &is_member) && is_member) || in ipcperm()
151 ((perm->gid != perm->cgid) && in ipcperm()
[all …]
/xnu-8019.80.24/bsd/sys/
H A Dipc.h177 #define IXSEQ_TO_IPCID(ix, perm) (((perm._seq) << 16L) | ((ix) & 0xffff)) argument
/xnu-8019.80.24/bsd/security/audit/
H A Daudit_bsm.c1747 struct ipc_perm perm; in kaudit_to_bsm() local
1749 perm.uid = ar->ar_arg_pipc_perm.pipc_uid; in kaudit_to_bsm()
1750 perm.gid = ar->ar_arg_pipc_perm.pipc_gid; in kaudit_to_bsm()
1751 perm.cuid = ar->ar_arg_pipc_perm.pipc_uid; in kaudit_to_bsm()
1752 perm.cgid = ar->ar_arg_pipc_perm.pipc_gid; in kaudit_to_bsm()
1753 perm.mode = ar->ar_arg_pipc_perm.pipc_mode; in kaudit_to_bsm()
1754 perm._seq = 0; in kaudit_to_bsm()
1755 perm._key = 0; in kaudit_to_bsm()
1756 tok = au_to_ipc_perm(&perm); in kaudit_to_bsm()
1782 struct ipc_perm perm; in kaudit_to_bsm() local
[all …]
H A Daudit_bsm_token.c441 au_to_ipc_perm(struct ipc_perm *perm) in au_to_ipc_perm() argument
447 if (perm == NULL) { in au_to_ipc_perm()
460 ADD_U_INT32(dptr, perm->uid); in au_to_ipc_perm()
461 ADD_U_INT32(dptr, perm->gid); in au_to_ipc_perm()
462 ADD_U_INT32(dptr, perm->cuid); in au_to_ipc_perm()
463 ADD_U_INT32(dptr, perm->cgid); in au_to_ipc_perm()
466 ADD_U_INT16(dptr, perm->mode); in au_to_ipc_perm()
469 ADD_U_INT16(dptr, perm->_seq); in au_to_ipc_perm()
472 ADD_U_INT16(dptr, perm->_key); in au_to_ipc_perm()
H A Daudit.h243 const struct ipc_perm *perm);
H A Daudit_arg.c532 audit_arg_svipc_perm(struct kaudit_record *ar, const struct ipc_perm *perm) in audit_arg_svipc_perm() argument
534 bcopy(perm, &ar->k_ar.ar_arg_svipc_perm, in audit_arg_svipc_perm()
/xnu-8019.80.24/iokit/Kernel/
H A DIONVRAM.cpp406 VariablePermission perm; in verifyPermission() local
411 perm = getVariablePermission(varName); in verifyPermission()
415 if (perm.Bits.KernelOnly) { in verifyPermission()
434 if (systemGuid && perm.Bits.SystemReadHidden) { in verifyPermission()
436 } else if (kernel || admin || readEntitled || perm.Bits.FullAccess) { in verifyPermission()
442 if (kernel || perm.Bits.UserWrite || admin || writeEntitled) { in verifyPermission()
460 if (perm.Bits.NeverAllowedToDelete) { in verifyPermission()
463 } else if ((op == kIONVRAMOperationObliterate) && perm.Bits.ResetNVRAMOnlyDelete) { in verifyPermission()
466 } else if ((op == kIONVRAMOperationDelete) && perm.Bits.ResetNVRAMOnlyDelete) { in verifyPermission()
471 if (kernel || perm.Bits.UserWrite || admin || writeEntitled) { in verifyPermission()
[all …]
/xnu-8019.80.24/bsd/bsm/
H A Daudit_record.h276 token_t *au_to_ipc_perm(struct ipc_perm *perm)