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Administrator
Magisk
Commits
14946da1
Commit
14946da1
authored
Oct 05, 2016
by
topjohnwu
Browse files
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Magisk Hide done
parent
5f9bcfbe
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Showing
4 changed files
with
63 additions
and
36 deletions
+63
-36
magiskhide.c
jni/magiskhide.c
+59
-36
magiskhide
zip_static/arm/magiskhide
+0
-0
magic_mask.sh
zip_static/common/magic_mask.sh
+4
-0
magiskhide
zip_static/x86/magiskhide
+0
-0
No files found.
jni/magiskhide.c
View file @
14946da1
...
...
@@ -17,6 +17,7 @@ typedef unsigned short int sa_family_t;
#include <sys/resource.h>
#include <unistd.h>
#include <sys/mount.h>
#include <sys/inotify.h>
#define HIDE_LIST "/magisk/.core/hidelist"
...
...
@@ -32,53 +33,75 @@ int hideMagisk(int pid) {
int
res
=
syscall
(
SYS_setns
,
fd
,
0
);
if
(
res
==
-
1
)
return
3
;
res
=
umount2
(
"/magisk"
,
MNT_DETACH
);
if
(
res
==
-
1
)
return
4
;
res
=
mount
(
"/magisk/.core/mirror/system"
,
"/system"
,
"bind"
,
MS_BIND
,
""
);
if
(
res
==
-
1
)
return
4
;
res
=
umount2
(
"/magisk"
,
MNT_DETACH
);
if
(
res
==
-
1
)
return
4
;
return
0
;
}
int
main
(
int
argc
,
char
**
argv
,
char
**
envp
)
{
// Read config file
int
allocated
=
16
,
line
=
0
,
i
;
char
buffer
[
512
]
;
int
loadList
(
int
fd
,
char
***
list
,
int
*
line
,
time_t
*
last_update
)
{
int
allocated
=
16
,
i
;
char
*
buffer
,
*
tok
;
struct
stat
file_stat
;
char
**
list
=
(
char
**
)
malloc
(
sizeof
(
char
*
)
*
allocated
);
FILE
*
fp
=
fopen
(
HIDE_LIST
,
"r"
);
if
(
fp
==
NULL
){
fprintf
(
stderr
,
"Error opening hide list
\n
"
);
exit
(
1
);
}
while
(
1
)
{
if
(
fgets
(
buffer
,
sizeof
(
buffer
),
fp
)
==
NULL
)
{
--
line
;
break
;
fstat
(
fd
,
&
file_stat
);
if
(
file_stat
.
st_mtime
==
*
last_update
)
{
return
0
;
}
if
(
line
>=
allocated
)
{
off_t
filesize
=
lseek
(
fd
,
0
,
SEEK_END
);
lseek
(
fd
,
0
,
SEEK_SET
);
buffer
=
malloc
(
sizeof
(
char
)
*
filesize
);
read
(
fd
,
buffer
,
filesize
);
fstat
(
fd
,
&
file_stat
);
*
last_update
=
file_stat
.
st_mtime
;
// Free memory
for
(;
*
line
>=
0
;
--
(
*
line
))
free
((
*
list
)[
*
line
]);
*
line
=
0
;
*
list
=
(
char
**
)
malloc
(
sizeof
(
char
*
)
*
allocated
);
tok
=
strtok
(
buffer
,
"
\r\n
"
);
while
(
tok
!=
NULL
)
{
if
(
*
line
>=
allocated
)
{
// Double our allocation and re-allocate
allocated
=
allocated
*
2
;
list
=
(
char
**
)
realloc
(
list
,
sizeof
(
char
*
)
*
allocated
);
*
list
=
(
char
**
)
realloc
((
*
list
),
sizeof
(
char
*
)
*
allocated
);
}
if
(
strlen
(
tok
))
{
(
*
list
)[
*
line
]
=
malloc
(
strlen
(
tok
));
strcpy
((
*
list
)[
*
line
],
tok
);
++
(
*
line
);
}
list
[
line
]
=
malloc
(
strlen
(
buffer
));
strcpy
(
list
[
line
],
buffer
);
int
j
;
// Remove endline
for
(
j
=
strlen
(
list
[
line
])
-
1
;
j
>=
0
&&
(
list
[
line
][
j
]
==
'\n'
||
list
[
line
][
j
]
==
'\r'
);
j
--
)
;
list
[
line
][
j
+
1
]
=
'\0'
;
++
line
;
tok
=
strtok
(
NULL
,
"
\r\n
"
);
}
fclose
(
fp
);
printf
(
"Get package name from config:
\n
"
);
for
(
i
=
0
;
i
<
=
line
;
i
++
)
printf
(
"%s
\n
"
,
list
[
i
]);
for
(
i
=
0
;
i
<
*
line
;
i
++
)
printf
(
"%s
\n
"
,
(
*
list
)
[
i
]);
printf
(
"
\n
"
);
free
(
buffer
);
}
int
main
(
int
argc
,
char
**
argv
,
char
**
envp
)
{
int
line
=
-
1
,
i
;
char
**
list
;
time_t
last_update
=
0
;
int
fd
=
open
(
HIDE_LIST
,
O_RDONLY
);
if
(
fd
==
-
1
){
printf
(
"Error opening file
\n
"
);
exit
(
1
);
}
char
buffer
[
512
];
FILE
*
p
=
popen
(
"while true;do logcat -b events -v raw -s am_proc_start;sleep 1;done"
,
"r"
);
while
(
!
feof
(
p
))
{
loadList
(
fd
,
&
list
,
&
line
,
&
last_update
);
//Format of am_proc_start is (as of Android 5.1 and 6.0)
//UserID, pid, unix uid, processName, hostingType, hostingName
fgets
(
buffer
,
sizeof
(
buffer
),
p
);
...
...
@@ -103,8 +126,7 @@ int main(int argc, char **argv, char **envp) {
if
(
ret
!=
6
)
{
continue
;
}
for
(
i
=
0
;
i
<=
line
;
++
i
)
{
for
(
i
=
0
;
i
<
line
;
++
i
)
{
if
(
strstr
(
processName
,
list
[
i
])
!=
NULL
)
{
printf
(
"Disabling for process = %s, PID = %d, UID = %d
\n
"
,
processName
,
pid
,
uid
);
hideMagisk
(
pid
);
...
...
@@ -112,6 +134,7 @@ int main(int argc, char **argv, char **envp) {
}
}
close
(
fd
);
pclose
(
p
);
for
(;
line
>=
0
;
line
--
)
free
(
list
[
line
]);
...
...
zip_static/arm/magiskhide
0 → 100644
View file @
14946da1
File added
zip_static/common/magic_mask.sh
View file @
14946da1
...
...
@@ -398,6 +398,10 @@ case $1 in
setprop magisk.version 7
log_print
"Magisk late_start service mode running..."
run_scripts service
# Enable magiskhide
log_print
"Starting Magisk Hide"
/data/magisk/magiskhide &
;;
esac
zip_static/x86/magiskhide
0 → 100644
View file @
14946da1
File added
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