syscall: disable sysctl on iOS

Sysctl is blocked by the App Store submission checks.

Fixes #34133

Change-Id: I9e83cf87e942d6249e9bb67a95dba230e44badd9
Reviewed-on: https://go-review.googlesource.com/c/go/+/193843
Run-TryBot: Elias Naur <mail@eliasnaur.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Tobias Klauser <tobias.klauser@gmail.com>

diff --git a/src/syscall/syscall_darwin.go b/src/syscall/syscall_darwin.go
index 7d795ee4d3dda7a7411d00d9d5174bbbdc4b2720..2efcf3bea94046599f12e79973d570aacef310f2 100644 (file)
--- a/src/syscall/syscall_darwin.go
+++ b/src/syscall/syscall_darwin.go
@@ -337,7 +337,6 @@ func Kill(pid int, signum Signal) (err error) { return kill(pid, int(signum), 1)
 //sysnb ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) = SYS_ioctl
 //sysnb execve(path *byte, argv **byte, envp **byte) (err error)
 //sysnb exit(res int) (err error)
-//sys  sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error)
 //sys  fcntlPtr(fd int, cmd int, arg unsafe.Pointer) (val int, err error) = SYS_fcntl
 //sys   unlinkat(fd int, path string, flags int) (err error)
 //sys   openat(fd int, path string, flags int, perm uint32) (fdret int, err error)

diff --git a/src/syscall/syscall_darwin_386.go b/src/syscall/syscall_darwin_386.go
index 8c5b82da55d63afe291f9790b16a40fea72e0c54..46714bab57f829ff308d013372a18ce3c6fa34d8 100644 (file)
--- a/src/syscall/syscall_darwin_386.go
+++ b/src/syscall/syscall_darwin_386.go
@@ -22,6 +22,7 @@ func setTimeval(sec, usec int64) Timeval {
 //sys  Statfs(path string, stat *Statfs_t) (err error) = SYS_statfs64
 //sys   fstatat(fd int, path string, stat *Stat_t, flags int) (err error) = SYS_fstatat64
 //sys   ptrace(request int, pid int, addr uintptr, data uintptr) (err error)
+//sys   sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error)
 
 func SetKevent(k *Kevent_t, fd, mode, flags int) {
        k.Ident = uint32(fd)

diff --git a/src/syscall/syscall_darwin_amd64.go b/src/syscall/syscall_darwin_amd64.go
index 23a4e5f9962634ecb13d1abb21753ee9dea7dcb3..43506e4531dc0db14a528ab7488d621eaa61d904 100644 (file)
--- a/src/syscall/syscall_darwin_amd64.go
+++ b/src/syscall/syscall_darwin_amd64.go
@@ -22,6 +22,7 @@ func setTimeval(sec, usec int64) Timeval {
 //sys  Statfs(path string, stat *Statfs_t) (err error) = SYS_statfs64
 //sys   fstatat(fd int, path string, stat *Stat_t, flags int) (err error) = SYS_fstatat64
 //sys   ptrace(request int, pid int, addr uintptr, data uintptr) (err error)
+//sys   sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error)
 
 func SetKevent(k *Kevent_t, fd, mode, flags int) {
        k.Ident = uint64(fd)

diff --git a/src/syscall/syscall_darwin_arm.go b/src/syscall/syscall_darwin_arm.go
index 7f39cf4003182e44da2b8973df8946372af8b9a1..4ca2e300e4c6e5211959a43965a8d84c27edf0d2 100644 (file)
--- a/src/syscall/syscall_darwin_arm.go
+++ b/src/syscall/syscall_darwin_arm.go
@@ -29,6 +29,10 @@ func ptrace(request int, pid int, addr uintptr, data uintptr) error {
        return ENOTSUP
 }
 
+func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) error {
+       return ENOTSUP
+}
+
 func SetKevent(k *Kevent_t, fd, mode, flags int) {
        k.Ident = uint32(fd)
        k.Filter = int16(mode)

diff --git a/src/syscall/syscall_darwin_arm64.go b/src/syscall/syscall_darwin_arm64.go
index bd110f2e7f2ebde35e2c45a5d7f5e158a41ce791..fde48f359616c725d6f06b19565b0503c4cefca5 100644 (file)
--- a/src/syscall/syscall_darwin_arm64.go
+++ b/src/syscall/syscall_darwin_arm64.go
@@ -29,6 +29,10 @@ func ptrace(request int, pid int, addr uintptr, data uintptr) error {
        return ENOTSUP
 }
 
+func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) error {
+       return ENOTSUP
+}
+
 func SetKevent(k *Kevent_t, fd, mode, flags int) {
        k.Ident = uint64(fd)
        k.Filter = int16(mode)

diff --git a/src/syscall/zsyscall_darwin_386.go b/src/syscall/zsyscall_darwin_386.go
index 2c3b15f5f94d2645d2f48d29db07d6d2310824fa..0ffc692116fa1817020e29e982e3eed0335cb8fd 100644 (file)
--- a/src/syscall/zsyscall_darwin_386.go
+++ b/src/syscall/zsyscall_darwin_386.go
@@ -1870,27 +1870,6 @@ func libc_exit_trampoline()
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
-func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
-       var _p0 unsafe.Pointer
-       if len(mib) > 0 {
-               _p0 = unsafe.Pointer(&mib[0])
-       } else {
-               _p0 = unsafe.Pointer(&_zero)
-       }
-       _, _, e1 := syscall6(funcPC(libc_sysctl_trampoline), uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen))
-       if e1 != 0 {
-               err = errnoErr(e1)
-       }
-       return
-}
-
-func libc_sysctl_trampoline()
-
-//go:linkname libc_sysctl libc_sysctl
-//go:cgo_import_dynamic libc_sysctl sysctl "/usr/lib/libSystem.B.dylib"
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
 func fcntlPtr(fd int, cmd int, arg unsafe.Pointer) (val int, err error) {
        r0, _, e1 := syscall(funcPC(libc_fcntl_trampoline), uintptr(fd), uintptr(cmd), uintptr(arg))
        val = int(r0)
@@ -2081,3 +2060,24 @@ func libc_ptrace_trampoline()
 
 //go:linkname libc_ptrace libc_ptrace
 //go:cgo_import_dynamic libc_ptrace ptrace "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
+       var _p0 unsafe.Pointer
+       if len(mib) > 0 {
+               _p0 = unsafe.Pointer(&mib[0])
+       } else {
+               _p0 = unsafe.Pointer(&_zero)
+       }
+       _, _, e1 := syscall6(funcPC(libc_sysctl_trampoline), uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen))
+       if e1 != 0 {
+               err = errnoErr(e1)
+       }
+       return
+}
+
+func libc_sysctl_trampoline()
+
+//go:linkname libc_sysctl libc_sysctl
+//go:cgo_import_dynamic libc_sysctl sysctl "/usr/lib/libSystem.B.dylib"

diff --git a/src/syscall/zsyscall_darwin_386.s b/src/syscall/zsyscall_darwin_386.s
index d84b46229e11d3ec38a204852146d9a629ace0a3..0dec5baa226ddfebf1c225e80eeed9a9ed087221 100644 (file)
--- a/src/syscall/zsyscall_darwin_386.s
+++ b/src/syscall/zsyscall_darwin_386.s
@@ -229,8 +229,6 @@ TEXT ·libc_execve_trampoline(SB),NOSPLIT,$0-0
        JMP     libc_execve(SB)
 TEXT ·libc_exit_trampoline(SB),NOSPLIT,$0-0
        JMP     libc_exit(SB)
-TEXT ·libc_sysctl_trampoline(SB),NOSPLIT,$0-0
-       JMP     libc_sysctl(SB)
 TEXT ·libc_unlinkat_trampoline(SB),NOSPLIT,$0-0
        JMP     libc_unlinkat(SB)
 TEXT ·libc_openat_trampoline(SB),NOSPLIT,$0-0
@@ -251,3 +249,5 @@ TEXT ·libc_fstatat64_trampoline(SB),NOSPLIT,$0-0
        JMP     libc_fstatat64(SB)
 TEXT ·libc_ptrace_trampoline(SB),NOSPLIT,$0-0
        JMP     libc_ptrace(SB)
+TEXT ·libc_sysctl_trampoline(SB),NOSPLIT,$0-0
+       JMP     libc_sysctl(SB)

diff --git a/src/syscall/zsyscall_darwin_amd64.go b/src/syscall/zsyscall_darwin_amd64.go
index 83214de2fbb0fab7690655e2cea3ae0deda4bc70..942152ae39dd337b90890764a73fff23401d727d 100644 (file)
--- a/src/syscall/zsyscall_darwin_amd64.go
+++ b/src/syscall/zsyscall_darwin_amd64.go
@@ -1870,27 +1870,6 @@ func libc_exit_trampoline()
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
-func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
-       var _p0 unsafe.Pointer
-       if len(mib) > 0 {
-               _p0 = unsafe.Pointer(&mib[0])
-       } else {
-               _p0 = unsafe.Pointer(&_zero)
-       }
-       _, _, e1 := syscall6(funcPC(libc_sysctl_trampoline), uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen))
-       if e1 != 0 {
-               err = errnoErr(e1)
-       }
-       return
-}
-
-func libc_sysctl_trampoline()
-
-//go:linkname libc_sysctl libc_sysctl
-//go:cgo_import_dynamic libc_sysctl sysctl "/usr/lib/libSystem.B.dylib"
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
 func fcntlPtr(fd int, cmd int, arg unsafe.Pointer) (val int, err error) {
        r0, _, e1 := syscall(funcPC(libc_fcntl_trampoline), uintptr(fd), uintptr(cmd), uintptr(arg))
        val = int(r0)
@@ -2081,3 +2060,24 @@ func libc_ptrace_trampoline()
 
 //go:linkname libc_ptrace libc_ptrace
 //go:cgo_import_dynamic libc_ptrace ptrace "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
+       var _p0 unsafe.Pointer
+       if len(mib) > 0 {
+               _p0 = unsafe.Pointer(&mib[0])
+       } else {
+               _p0 = unsafe.Pointer(&_zero)
+       }
+       _, _, e1 := syscall6(funcPC(libc_sysctl_trampoline), uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen))
+       if e1 != 0 {
+               err = errnoErr(e1)
+       }
+       return
+}
+
+func libc_sysctl_trampoline()
+
+//go:linkname libc_sysctl libc_sysctl
+//go:cgo_import_dynamic libc_sysctl sysctl "/usr/lib/libSystem.B.dylib"

diff --git a/src/syscall/zsyscall_darwin_amd64.s b/src/syscall/zsyscall_darwin_amd64.s
index 23ddbe06c0dfff9aa0677e6c74a0931ff33a23f2..fcb7f9c291314a00eccf8d62e419c7d2db571eae 100644 (file)
--- a/src/syscall/zsyscall_darwin_amd64.s
+++ b/src/syscall/zsyscall_darwin_amd64.s
@@ -229,8 +229,6 @@ TEXT ·libc_execve_trampoline(SB),NOSPLIT,$0-0
        JMP     libc_execve(SB)
 TEXT ·libc_exit_trampoline(SB),NOSPLIT,$0-0
        JMP     libc_exit(SB)
-TEXT ·libc_sysctl_trampoline(SB),NOSPLIT,$0-0
-       JMP     libc_sysctl(SB)
 TEXT ·libc_unlinkat_trampoline(SB),NOSPLIT,$0-0
        JMP     libc_unlinkat(SB)
 TEXT ·libc_openat_trampoline(SB),NOSPLIT,$0-0
@@ -251,3 +249,5 @@ TEXT ·libc_fstatat64_trampoline(SB),NOSPLIT,$0-0
        JMP     libc_fstatat64(SB)
 TEXT ·libc_ptrace_trampoline(SB),NOSPLIT,$0-0
        JMP     libc_ptrace(SB)
+TEXT ·libc_sysctl_trampoline(SB),NOSPLIT,$0-0
+       JMP     libc_sysctl(SB)

diff --git a/src/syscall/zsyscall_darwin_arm.go b/src/syscall/zsyscall_darwin_arm.go
index 2a643f209fd18349b5469dce9c0203b5383bfb39..73ee205d3353d4a7783602dd4c079e080d2a9584 100644 (file)
--- a/src/syscall/zsyscall_darwin_arm.go
+++ b/src/syscall/zsyscall_darwin_arm.go
@@ -1870,27 +1870,6 @@ func libc_exit_trampoline()
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
-func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
-       var _p0 unsafe.Pointer
-       if len(mib) > 0 {
-               _p0 = unsafe.Pointer(&mib[0])
-       } else {
-               _p0 = unsafe.Pointer(&_zero)
-       }
-       _, _, e1 := syscall6(funcPC(libc_sysctl_trampoline), uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen))
-       if e1 != 0 {
-               err = errnoErr(e1)
-       }
-       return
-}
-
-func libc_sysctl_trampoline()
-
-//go:linkname libc_sysctl libc_sysctl
-//go:cgo_import_dynamic libc_sysctl sysctl "/usr/lib/libSystem.B.dylib"
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
 func fcntlPtr(fd int, cmd int, arg unsafe.Pointer) (val int, err error) {
        r0, _, e1 := syscall(funcPC(libc_fcntl_trampoline), uintptr(fd), uintptr(cmd), uintptr(arg))
        val = int(r0)

diff --git a/src/syscall/zsyscall_darwin_arm64.go b/src/syscall/zsyscall_darwin_arm64.go
index 0b7783986925670bb10dacbb564c6b73f03c763b..bbe092cd07394a3be7eab12165caefa815749fd4 100644 (file)
--- a/src/syscall/zsyscall_darwin_arm64.go
+++ b/src/syscall/zsyscall_darwin_arm64.go
@@ -1870,27 +1870,6 @@ func libc_exit_trampoline()
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
-func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
-       var _p0 unsafe.Pointer
-       if len(mib) > 0 {
-               _p0 = unsafe.Pointer(&mib[0])
-       } else {
-               _p0 = unsafe.Pointer(&_zero)
-       }
-       _, _, e1 := syscall6(funcPC(libc_sysctl_trampoline), uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen))
-       if e1 != 0 {
-               err = errnoErr(e1)
-       }
-       return
-}
-
-func libc_sysctl_trampoline()
-
-//go:linkname libc_sysctl libc_sysctl
-//go:cgo_import_dynamic libc_sysctl sysctl "/usr/lib/libSystem.B.dylib"
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
 func fcntlPtr(fd int, cmd int, arg unsafe.Pointer) (val int, err error) {
        r0, _, e1 := syscall(funcPC(libc_fcntl_trampoline), uintptr(fd), uintptr(cmd), uintptr(arg))
        val = int(r0)