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Uploading sip_check programs.

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Karmaz95
2024-09-23 19:49:17 +02:00
parent 414140886d
commit 0c0d2e869b
2 changed files with 91 additions and 0 deletions
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VIII. Sandbox/custom/sip_check.c
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#include <stdio.h>
#include <stdint.h>
#include <dlfcn.h>
#define CSR_ALLOW_UNTRUSTED_KEXTS 0x1
#define CSR_ALLOW_UNRESTRICTED_FS 0x2
#define CSR_ALLOW_TASK_FOR_PID 0x4
#define CSR_ALLOW_KERNEL_DEBUGGER 0x8
#define CSR_ALLOW_APPLE_INTERNAL 0x10
#define CSR_ALLOW_UNRESTRICTED_DTRACE 0x20
#define CSR_ALLOW_UNRESTRICTED_NVRAM 0x40
#define CSR_ALLOW_DEVICE_CONFIGURATION 0x80
#define CSR_ALLOW_ANY_RECOVERY_OS 0x100
#define CSR_ALLOW_UNAPPROVED_KEXTS 0x200
#define CSR_ALLOW_EXECUTABLE_POLICY_OVERRIDE 0x400
#define CSR_ALLOW_UNAUTHENTICATED_ROOT 0x800
typedef int (*csr_get_active_config_t)(uint32_t *);
void print_sip_flags(uint32_t sip_int) {
printf("SIP Configuration Flags:\n");
printf("CSR_ALLOW_UNTRUSTED_KEXTS: %s\n", (sip_int & CSR_ALLOW_UNTRUSTED_KEXTS) ? "On" : "Off");
printf("CSR_ALLOW_UNRESTRICTED_FS: %s\n", (sip_int & CSR_ALLOW_UNRESTRICTED_FS) ? "On" : "Off");
printf("CSR_ALLOW_TASK_FOR_PID: %s\n", (sip_int & CSR_ALLOW_TASK_FOR_PID) ? "On" : "Off");
printf("CSR_ALLOW_KERNEL_DEBUGGER: %s\n", (sip_int & CSR_ALLOW_KERNEL_DEBUGGER) ? "On" : "Off");
printf("CSR_ALLOW_APPLE_INTERNAL: %s\n", (sip_int & CSR_ALLOW_APPLE_INTERNAL) ? "On" : "Off");
printf("CSR_ALLOW_UNRESTRICTED_DTRACE: %s\n", (sip_int & CSR_ALLOW_UNRESTRICTED_DTRACE) ? "On" : "Off");
printf("CSR_ALLOW_UNRESTRICTED_NVRAM: %s\n", (sip_int & CSR_ALLOW_UNRESTRICTED_NVRAM) ? "On" : "Off");
printf("CSR_ALLOW_DEVICE_CONFIGURATION: %s\n", (sip_int & CSR_ALLOW_DEVICE_CONFIGURATION) ? "On" : "Off");
printf("CSR_ALLOW_ANY_RECOVERY_OS: %s\n", (sip_int & CSR_ALLOW_ANY_RECOVERY_OS) ? "On" : "Off");
printf("CSR_ALLOW_UNAPPROVED_KEXTS: %s\n", (sip_int & CSR_ALLOW_UNAPPROVED_KEXTS) ? "On" : "Off");
printf("CSR_ALLOW_EXECUTABLE_POLICY_OVERRIDE: %s\n", (sip_int & CSR_ALLOW_EXECUTABLE_POLICY_OVERRIDE) ? "On" : "Off");
printf("CSR_ALLOW_UNAUTHENTICATED_ROOT: %s\n", (sip_int & CSR_ALLOW_UNAUTHENTICATED_ROOT) ? "On" : "Off");
}
int main() {
void *libSystem = dlopen("/usr/lib/libSystem.dylib", RTLD_LAZY);
csr_get_active_config_t csr_get_active_config = dlsym(libSystem, "csr_get_active_config");
uint32_t sip_int = 0;
csr_get_active_config(&sip_int);
print_sip_flags(sip_int);
return 0;
}
VIII. Sandbox/custom/sip_check.py
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import ctypes
# Define the constants
CSR_ALLOW_UNTRUSTED_KEXTS = 0x1
CSR_ALLOW_UNRESTRICTED_FS = 0x2
CSR_ALLOW_TASK_FOR_PID = 0x4
CSR_ALLOW_KERNEL_DEBUGGER = 0x8
CSR_ALLOW_APPLE_INTERNAL = 0x10
CSR_ALLOW_UNRESTRICTED_DTRACE = 0x20
CSR_ALLOW_UNRESTRICTED_NVRAM = 0x40
CSR_ALLOW_DEVICE_CONFIGURATION = 0x80
CSR_ALLOW_ANY_RECOVERY_OS = 0x100
CSR_ALLOW_UNAPPROVED_KEXTS = 0x200
CSR_ALLOW_EXECUTABLE_POLICY_OVERRIDE = 0x400
CSR_ALLOW_UNAUTHENTICATED_ROOT = 0x800
# Load the System library
libSystem = ctypes.CDLL('/usr/lib/libSystem.dylib')
# Define the function prototype
libSystem.csr_get_active_config.argtypes = [ctypes.POINTER(ctypes.c_uint32)]
libSystem.csr_get_active_config.restype = ctypes.c_int
def print_sip_flags(sip_int):
print("SIP Configuration Flags:")
print(f"CSR_ALLOW_UNTRUSTED_KEXTS: {'On' if sip_int & CSR_ALLOW_UNTRUSTED_KEXTS else 'Off'}")
print(f"CSR_ALLOW_UNRESTRICTED_FS: {'On' if sip_int & CSR_ALLOW_UNRESTRICTED_FS else 'Off'}")
print(f"CSR_ALLOW_TASK_FOR_PID: {'On' if sip_int & CSR_ALLOW_TASK_FOR_PID else 'Off'}")
print(f"CSR_ALLOW_KERNEL_DEBUGGER: {'On' if sip_int & CSR_ALLOW_KERNEL_DEBUGGER else 'Off'}")
print(f"CSR_ALLOW_APPLE_INTERNAL: {'On' if sip_int & CSR_ALLOW_APPLE_INTERNAL else 'Off'}")
print(f"CSR_ALLOW_UNRESTRICTED_DTRACE: {'On' if sip_int & CSR_ALLOW_UNRESTRICTED_DTRACE else 'Off'}")
print(f"CSR_ALLOW_UNRESTRICTED_NVRAM: {'On' if sip_int & CSR_ALLOW_UNRESTRICTED_NVRAM else 'Off'}")
print(f"CSR_ALLOW_DEVICE_CONFIGURATION: {'On' if sip_int & CSR_ALLOW_DEVICE_CONFIGURATION else 'Off'}")
print(f"CSR_ALLOW_ANY_RECOVERY_OS: {'On' if sip_int & CSR_ALLOW_ANY_RECOVERY_OS else 'Off'}")
print(f"CSR_ALLOW_UNAPPROVED_KEXTS: {'On' if sip_int & CSR_ALLOW_UNAPPROVED_KEXTS else 'Off'}")
print(f"CSR_ALLOW_EXECUTABLE_POLICY_OVERRIDE: {'On' if sip_int & CSR_ALLOW_EXECUTABLE_POLICY_OVERRIDE else 'Off'}")
print(f"CSR_ALLOW_UNAUTHENTICATED_ROOT: {'On' if sip_int & CSR_ALLOW_UNAUTHENTICATED_ROOT else 'Off'}")
def main():
sip_int = ctypes.c_uint32(0)
result = libSystem.csr_get_active_config(ctypes.byref(sip_int))
if result == 0:
print_sip_flags(sip_int.value)
else:
print("Failed to get SIP configuration")
if __name__ == "__main__":
main()