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Use modprobe to load the kernel module
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src/dyld/darling.c
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src/dyld/darling.c
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int loadKernelModule()
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{
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int fd;
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// We need to check two paths due to DKMS
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// Ubuntu overrides our dkms.conf and forces the modules into the updates folder
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char miscpath[128], updatespath[128];
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char* path;
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int errno_updatespath;
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struct utsname name;
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if (isModuleLoaded())
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return 0;
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uname(&name);
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snprintf(miscpath, sizeof(miscpath), "/lib/modules/%s/kernel/misc/darling-mach.ko", name.release);
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snprintf(updatespath, sizeof(updatespath), "/lib/modules/%s/updates/dkms/darling-mach.ko", name.release);
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FILE* fp;
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char output[1024];
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// Since miscpath is the normal location we check for it last
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if(access(updatespath, F_OK) == 0)
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{
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path = updatespath;
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}
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else if (errno_updatespath = errno, access(miscpath, F_OK) == 0)
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{
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path = miscpath;
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}
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else
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if ((fp = popen("/sbin/modprobe darling-mach", "r")) == NULL)
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{
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fprintf(stderr, "Cannot find the darling-mach kernel module at %s: %s\n", updatespath, strerror(errno_updatespath));
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fprintf(stderr, "Cannot find the darling-mach kernel module at %s: %s\n", miscpath, strerror(errno));
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fprintf(stderr, "Failed to run modprobe\n");
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return 1;
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}
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fd = open(path, O_RDONLY);
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if (fd < 0)
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while (fgets(output, sizeof(output), fp) != NULL)
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{
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fprintf(stderr, "Cannot open the darling-mach kernel module at %s: %s\n", path, strerror(errno));
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return 1;
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printf("%s", output);
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}
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if (syscall(SYS_finit_module, fd, "", 0))
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if (WEXITSTATUS(pclose(fp)) == 0)
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{
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fprintf(stderr, "Cannot load the darling-mach kernel module: %s\n", strerror(errno));
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fprintf(stderr, "Loaded kernel module successfully\n");
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return 0;
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}
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else
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{
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fprintf(stderr, "Failed to load the kernel module\n");
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return 1;
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}
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fprintf(stderr, "Loaded kernel module: %s\n", path);
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close(fd);
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return 0;
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}
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int unloadKernelModule()