| /kernel/liteos_a/testsuites/unittest/security/reugid/smoke/ |
| D | reugid_test_001.cpp | 45 int egid = 0; in Child1() local
51 egid = getegid(); in Child1()
52 ICUNIT_ASSERT_EQUAL(egid, 300, egid); in Child1()
106 int egid = 0; in Child() local
209 egid = getegid(); in Child()
210 ICUNIT_ASSERT_EQUAL(egid, 5000, egid); // 5000: expected value of egid in Child()
216 egid = getegid(); in Child()
217 ICUNIT_ASSERT_EQUAL(egid, 5000, egid); // 5000: expected value of egid in Child()
231 egid = getegid(); in Child()
232 ICUNIT_ASSERT_EQUAL(egid, 3000, egid); // 3000: expected value of egid in Child()
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| /kernel/liteos_a/syscall/ |
| D | process_syscall.c | 428 int egid; in SysGetEffGID() local
431 egid = (int)OsCurrUserGet()->effGid; in SysGetEffGID()
433 return egid; in SysGetEffGID()
620 int SysGetRealEffSaveGroupID(int *rgid, int *egid, int *sgid) in SysGetRealEffSaveGroupID() argument
643 ret = LOS_ArchCopyToUser(egid, &effGroupID, sizeof(int)); in SysGetRealEffSaveGroupID()
657 static int SetRealEffSaveGroupIDCheck(int rgid, int egid, int sgid) in SetRealEffSaveGroupIDCheck() argument
663 if ((egid < 0) && (egid != -1)) { in SetRealEffSaveGroupIDCheck()
675 int SysSetRealEffSaveGroupID(int rgid, int egid, int sgid) in SysSetRealEffSaveGroupID() argument
680 if ((rgid == -1) && (egid == -1) && (sgid == -1)) { in SysSetRealEffSaveGroupID()
684 ret = SetRealEffSaveGroupIDCheck(rgid, egid, sgid); in SysSetRealEffSaveGroupID()
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| D | los_syscall.h | 96 extern int SysGetRealEffSaveGroupID(int *rgid, int *egid, int *sgid);
98 extern int SysSetRealEffGroupID(int rgid, int egid);
99 extern int SysSetRealEffSaveGroupID(int rgid, int egid, int sgid);
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| /kernel/linux/linux-5.10/kernel/ |
| D | uid16.c | 38 SYSCALL_DEFINE2(setregid16, old_gid_t, rgid, old_gid_t, egid) in SYSCALL_DEFINE2() argument
40 return __sys_setregid(low2highgid(rgid), low2highgid(egid)); in SYSCALL_DEFINE2()
81 SYSCALL_DEFINE3(setresgid16, old_gid_t, rgid, old_gid_t, egid, old_gid_t, sgid) in SYSCALL_DEFINE3() argument
83 return __sys_setresgid(low2highgid(rgid), low2highgid(egid), in SYSCALL_DEFINE3()
91 old_gid_t rgid, egid, sgid; in SYSCALL_DEFINE3() local
94 egid = high2lowgid(from_kgid_munged(cred->user_ns, cred->egid)); in SYSCALL_DEFINE3()
98 !(retval = put_user(egid, egidp))) in SYSCALL_DEFINE3()
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| D | uid16.h | 8 long __sys_setregid(gid_t rgid, gid_t egid);
10 long __sys_setresgid(gid_t rgid, gid_t egid, gid_t sgid);
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| D | sys.c | 352 long __sys_setregid(gid_t rgid, gid_t egid) in __sys_setregid() argument
361 kegid = make_kgid(ns, egid); in __sys_setregid()
365 if ((egid != (gid_t) -1) && !gid_valid(kegid)) in __sys_setregid()
376 gid_eq(old->egid, krgid) || in __sys_setregid()
382 if (egid != (gid_t) -1) { in __sys_setregid()
384 gid_eq(old->egid, kegid) || in __sys_setregid()
387 new->egid = kegid; in __sys_setregid()
393 (egid != (gid_t) -1 && !gid_eq(kegid, old->gid))) in __sys_setregid()
394 new->sgid = new->egid; in __sys_setregid()
395 new->fsgid = new->egid; in __sys_setregid()
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| D | cred.c | 52 .egid = GLOBAL_ROOT_GID,
319 new->sgid = new->fsgid = new->egid; in prepare_exec_creds()
458 !gid_eq(old->egid, new->egid) || in commit_creds()
504 !gid_eq(new->egid, old->egid) || in commit_creds()
822 from_kgid_munged(&init_user_ns, cred->egid), in dump_invalid_creds()
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| D | groups.c | 236 if (!gid_eq(grp, cred->egid)) in in_egroup_p()
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| D | audit.h | 129 kgid_t gid, egid, sgid, fsgid; member
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| /kernel/linux/linux-5.10/arch/s390/kernel/ |
| D | compat_linux.h | 94 long compat_sys_s390_setregid16(u16 rgid, u16 egid);
100 long compat_sys_s390_setresgid16(u16 rgid, u16 egid, u16 sgid);
101 long compat_sys_s390_getresgid16(u16 __user *rgid, u16 __user *egid, u16 __user *sgid);
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| /kernel/linux/linux-5.10/security/safesetid/ |
| D | lsm.c | 166 if (gid_eq(new_id.gid, old->gid) || gid_eq(new_id.gid, old->egid) || in id_permitted_for_cred()
186 __kgid_val(old->gid), __kgid_val(old->egid), in id_permitted_for_cred()
233 id_permitted_for_cred(old, (kid_t){.gid = new->egid}, GID) && in safesetid_task_fix_setgid()
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| /kernel/linux/linux-5.10/include/linux/ |
| D | cred.h | 125 kgid_t egid; /* effective GID of the task */ member
382 #define current_egid() (current_cred_xxx(egid))
414 *(_egid) = __cred->egid; \
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| D | syscalls.h | 733 asmlinkage long sys_setregid(gid_t rgid, gid_t egid);
739 asmlinkage long sys_setresgid(gid_t rgid, gid_t egid, gid_t sgid);
740 asmlinkage long sys_getresgid(gid_t __user *rgid, gid_t __user *egid, gid_t __user *sgid);
1192 asmlinkage long sys_setregid16(old_gid_t rgid, old_gid_t egid);
1199 asmlinkage long sys_setresgid16(old_gid_t rgid, old_gid_t egid, old_gid_t sgid);
1201 old_gid_t __user *egid, old_gid_t __user *sgid);
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| /kernel/liteos_a/compat/posix/src/ |
| D | mqueue.c | 123 mqueueCB->egid = -1; in DoMqueueDelete()
400 mqueueCB->egid = user->effGid; in MqueueModeAnalysisSet()
428 gid_t egid; in GetPermissionOfVisitor() local
441 egid = user->effGid; in GetPermissionOfVisitor()
453 } else if (egid == mqueueCB->egid) { /* grp */ in GetPermissionOfVisitor()
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| /kernel/linux/linux-5.10/arch/alpha/kernel/ |
| D | asm-offsets.c | 32 DEFINE(CRED_EGID, offsetof(struct cred, egid)); in foo()
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| /kernel/linux/patches/linux-5.10/prebuilts/usr/include/linux/ |
| D | cn_proc.h | 64 __u32 egid; member
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| /kernel/linux/linux-5.10/include/uapi/linux/ |
| D | cn_proc.h | 94 __u32 egid; member
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| /kernel/linux/patches/linux-4.19/prebuilts/usr/include/linux/ |
| D | cn_proc.h | 55 __u32 egid; member
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| /kernel/liteos_m/kal/posix/src/ |
| D | mqueue_impl.h | 127 gid_t egid; /* egid of mqueue */ member
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| /kernel/liteos_a/compat/posix/include/ |
| D | mqueue.h | 97 gid_t egid; /* egid of mqueue */ member
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| /kernel/linux/linux-5.10/ipc/ |
| D | util.c | 280 kgid_t egid; in ipc_addid() local
298 current_euid_egid(&euid, &egid); in ipc_addid()
300 new->gid = new->cgid = egid; in ipc_addid()
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| /kernel/linux/linux-5.10/drivers/connector/ |
| D | cn_proc.c | 146 ev->event_data.id.e.egid = from_kgid_munged(&init_user_ns, cred->egid); in proc_id_connector()
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| /kernel/linux/linux-5.10/security/ |
| D | commoncap.c | 778 { return !gid_eq(new->egid, old->gid); } in __is_setgid()
866 new->egid = new->gid; in cap_bprm_creds_from_file()
873 new->sgid = new->fsgid = new->egid; in cap_bprm_creds_from_file()
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| /kernel/linux/linux-5.10/security/keys/ |
| D | keyctl.c | 1680 !gid_eq(pcred->gid, mycred->egid) || in keyctl_session_to_parent()
1681 !gid_eq(pcred->egid, mycred->egid) || in keyctl_session_to_parent()
1682 !gid_eq(pcred->sgid, mycred->egid)) in keyctl_session_to_parent()
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| D | process_keys.c | 925 new-> egid = old-> egid; in key_change_session_keyring()
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