Chameleon

Chameleon Commit Details

Date:2016-06-18 21:57:18 (7 years 10 months ago)
Author:ErmaC
Commit:2838
Parents: 2837
Message:Implement Micky1979’s patch for allow boot from Recovery, and enchange vanilla installer.
Changes:
M/trunk/i386/boot2/drivers.c
M/trunk/i386/libsaio/saio_types.h
M/trunk/i386/boot2/boot.c
M/trunk/i386/libsa/libsa.h
M/trunk/i386/libsaio/disk.c
M/trunk/i386/boot2/boot.h
M/trunk/i386/boot2/options.c
M/trunk/i386/libsa/string.c
M/trunk/i386/libsaio/stringTable.c

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trunk/i386/libsaio/disk.c
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static bool getOSVersion(BVRef bvr, char *str)␊
{␊
␉bool valid = false;␊
␉config_file_t systemVersion;␊
␉config_file_t configFile;␊
␉char dirSpec[512];␊
␉const char *val; int len;␊
␊
␉const char *fakeOSVersion;␊
␉int fakeOSVersionInt;␊
␉// our pattern: avoiding to use full path. this help if the app is named as Beta or DP..␊
␉char *LionPattern = "Install%20Mac%20OS%20X%20Lion";␊
␉char *MLPattern = "Install%20OS%20X%20Mountain%20Lion";␊
␉char *MavPattern = "Install%20OS%20X%20Mavericks";␊
␉char *YosPattern = "Install%20OS%20X%20Yosemite";␊
␉char *ECPattern = "Install%20OS%20X%20El%20Capitan";␊
␉char *SierraPattern = "Install%10.12";␊
␊
␉/*␊
␉ * Only look for OS Version on HFS+␊
␉ */␊
␉␉return valid;␊
␉}␊
␊
␉// OS X Recovery␊
␉sprintf(dirSpec, "hd(%d,%d)/com.apple.recovery.boot/SystemVersion.plist", BIOS_DEV_UNIT(bvr), bvr->part_no);␊
␉/*␊
␉ * Micky1979, let it search for the right Version *.plist␊
␉ *␊
␉ * NOTE:␊
␉ * order is important because vanilla installer (createinstallermedia method 10.9 +) has both /.IABootFilesSystemVersion.plist and␊
␉ * /System/Library/CoreServices/SystemVersion.plist otherwise fail to recognize it as Installer!␊
␉ *␊
␉ * OS X Installer made by the Vanilla app for Lion and newer.␊
␉ * This kind of Installer can be a guest in a already working System, and produces some temporary files:␊
␉ * 1) ".IABootFiles" folder is created in the root of the same partition where the app reside.␊
␉ * 2) "Mac OS X Install Data" or "OS X Install Data" in the target partition␊
␉ * 3) The presence of ".IABootFilesSystemVersion.plist" file if present or not, distinguishes this installer ␊
␉ * by the one create with "createinstallmedia" method (is present), so we know what kind of installer is.␊
␉ */␊
␊
␉if (!loadConfigFile(dirSpec, &systemVersion))␊
␉// is an installer or a system to Upgrade OSX?␊
␉snprintf(dirSpec, sizeof(dirSpec), "hd(%d,%d)/.IAProductInfo", BIOS_DEV_UNIT(bvr), bvr->part_no);␊
␊
␉if (!loadConfigFile(dirSpec, &configFile))␊
␉{␊
␉␉bvr->OSisInstaller = true;␊
␉␉valid = true;␊
␉}␊
␊
␉if (!valid)␊
␉if (valid)␊
␉{␊
␉␉// OS X Standard␊
␉␉snprintf(dirSpec, sizeof(dirSpec), "hd(%d,%d)/System/Library/CoreServices/SystemVersion.plist", BIOS_DEV_UNIT(bvr), bvr->part_no);␊
␊
␉␉if (!loadConfigFile(dirSpec, &systemVersion))␊
␉␉// is createinstallmedia?␊
␉␉snprintf(dirSpec, sizeof(dirSpec), "hd(%d,%d)/.IABootFilesSystemVersion.plist", BIOS_DEV_UNIT(bvr), bvr->part_no);␊
␉␉if (!loadConfigFile(dirSpec, &configFile))␊
␉␉{␊
␉␉␉bvr->OSisInstaller = false;␊
␉␉␉valid = true;␊
␉␉␉valid = false;␊
␉␉}␊
␉␉else␊
␉␉{␊
␉␉␉// OS X Server␊
␉␉␉snprintf(dirSpec, sizeof(dirSpec), "hd(%d,%d)/System/Library/CoreServices/ServerVersion.plist", BIOS_DEV_UNIT(bvr), bvr->part_no);␊
␊
␉␉␉if (!loadConfigFile(dirSpec, &systemVersion))␊
␉␉␉// if not exist probably is a vanilla installer made w/o createinstallermedia method␊
␉␉␉snprintf(dirSpec, sizeof(dirSpec), "hd(%d,%d)/.IABootFiles/com.apple.Boot.plist", BIOS_DEV_UNIT(bvr), bvr->part_no);␊
␉␉␉if (!loadConfigFile(dirSpec, &configFile))␊
␉␉␉{␊
␉␉␉␉bvr->OSisServer = false;␊
␉␉␉␉valid = true;␊
␉␉␉}␊
/*␉␉␉else␊
␉␉␉else␊
␉␉␉{␊
␉␉␉␉snprintf(dirSpec, sizeof(dirSpec), "hd(%d,%d)/.IAProductInfo", BIOS_DEV_UNIT(bvr), bvr->part_no);␊
␊
␉␉␉␉if (!loadConfigFile(dirSpec, &systemVersion))␊
␉␉␉␉{␊
␊
␉␉␉␉}␊
␉␉␉␉valid = false;␊
␉␉␉}␊
*/␊
␉␉}␊
␉}␊
␊
␉␉if ( LION )␊
␉if (valid)␊
␉{␊
␉␉/*␊
␉␉ * we don't know the real OS version, but "Kernel Flags" key contain the URL path to the app..␊
␉␉ * and we try to see if contain a match for our patterns ("Install%20OS%20X%20El%20Capitan" = 10.11)␊
␉␉ */␊
␉␉if (getValueForKey("Kernel Flags", &val, &len, &configFile))␊
␉␉{␊
␉␉␉int fh = -1;␊
␉␉␉snprintf(dirSpec, sizeof(dirSpec), "hd(%d,%d)/.PhysicalMediaInstall", BIOS_DEV_UNIT(bvr), bvr->part_no);␊
␉␉␉fh = open(dirSpec, 0);␊
␊
␉␉␉if (fh >= 0)␊
␉␉␉if(strstr(val, LionPattern))␊
␉␉␉{␊
␉␉␉␉fakeOSVersion = "10.7";␊
␉␉␉␉fakeOSVersionInt = 7;␊
␉␉␉␉valid = true;␊
␉␉␉␉bvr->OSisInstaller = true;␊
␉␉␉␉strcpy(bvr->OSVersion, "10.7"); // 10.7 +␊
␉␉␉␉close(fh);␊
␉␉␉}␊
␉␉␉else if(strstr(val, MLPattern))␊
␉␉␉{␊
␉␉␉␉fakeOSVersion = "10.8";␊
␉␉␉␉fakeOSVersionInt = 8;␊
␉␉␉␉valid = true;␊
␉␉␉}␊
␉␉␉else if(strstr(val, MavPattern))␊
␉␉␉{␊
␉␉␉␉fakeOSVersion = "10.9";␊
␉␉␉␉fakeOSVersionInt = 9;␊
␉␉␉␉valid = true;␊
␉␉␉}␊
␉␉␉else if(strstr(val, YosPattern))␊
␉␉␉{␊
␉␉␉␉fakeOSVersion = "10.10";␊
␉␉␉␉fakeOSVersionInt = 10;␊
␉␉␉␉valid = true;␊
␉␉␉}␊
␉␉␉else if(strstr(val, ECPattern))␊
␉␉␉{␊
␉␉␉␉fakeOSVersion = "10.11";␊
␉␉␉␉fakeOSVersionInt = 11;␊
␉␉␉␉valid = true;␊
␉␉␉}␊
␉␉␉else if(strstr(val, SierraPattern))␊
␉␉␉{␊
␉␉␉␉fakeOSVersion = "10.12";␊
␉␉␉␉fakeOSVersionInt = 12;␊
␉␉␉␉valid = true;␊
␉␉␉}␊
␉␉␉else␊
␉␉␉{␊
␉␉␉␉close(fh);␊
␉␉␉␉valid = false;␊
␉␉␉}␊
␉␉}␊
␉␉else␊
␉␉{␊
␉␉␉valid = false;␊
␉␉}␊
␉}␊
␊
//␉␉if ( MOUNTAIN_LION ){}␊
␉if (valid)␊
␉{␊
␉␉/* ␊
␉␉ * if we are here that is an createinstallmedia Installer!␊
␉␉ * fake the OS version so we can find the right path to the kernelcache/prelinked!␊
␉␉ * To patch the kernelcache we aquire the "Darwin versionn" later..␊
␉␉ */␊
␉␉strncpy( bvr->OSFullVer, fakeOSVersion, strlen(fakeOSVersion) );␊
␉␉bvr->OSisInstaller = true;␊
␉␉// no SystemVersion.plist ...so no build...␊
␉␉strncpy( bvr->OSBuildVer, "INSTALLER", strlen("INSTALLER") );␊
␉␉return true;␊
␉}␊
␊
␉␉if ( MAVERICKS )␊
␉/*␊
␉ * Not valid? But we have the "/.IAProductInfo" in the root so this is not a conventional installer␊
␉ * and probably this is an Upgrade made by the "Install OS X app"␊
␉ */␊
␉if (!valid)␊
␉{␊
␉␉len = 0; val = 0;␊
␉␉// 10.9 and later use "/OS X Install Data" folder␊
␉␉snprintf(dirSpec, sizeof(dirSpec), "hd(%d,%d)/OS X Install Data/com.apple.Boot.plist", BIOS_DEV_UNIT(bvr), bvr->part_no);␊
␉␉if (!loadConfigFile(dirSpec, &configFile))␊
␉␉{␊
␉␉␉int fh = -1;␊
␉␉␉snprintf(dirSpec, sizeof(dirSpec), "hd(%d,%d)/.IAPhysicalMedia", BIOS_DEV_UNIT(bvr), bvr->part_no);␊
␉␉␉fh = open(dirSpec, 0);␊
␉␉␉/*␊
␉␉␉ * bad is that we can't find what is the exactly Major OS version..␊
␉␉␉ * but what we need is the right path to the kernel cache:␊
␉␉␉ * kernelcache = 10.9 and 10.10␊
␉␉␉ * prelinkedkernel = 10.11 and later␊
␊
␉␉␉if (fh >= 0)␊
␉␉␉ * so we fake the OS version just to find the correct path!␊
␉␉␉ * .. later the right "Darwin Version" will use to patch the kernel cache!␊
␉␉␉ */␊
␊
␉␉␉if (getValueForKey("Kernel Cache", &val, &len, &configFile))␊
␉␉␉{␊
␉␉␉␉valid = true;␊
␉␉␉␉bvr->OSisInstaller = true;␊
␉␉␉␉strcpy(bvr->OSVersion, "10.9"); // 10.9 +␊
␉␉␉␉if(strstr(val, "prelinkedkernel")) // /OS X Install Data/prelinkedkernel␊
␉␉␉␉{␊
␉␉␉␉␉fakeOSVersion = "10.11"; // fake OS to find prelinkedkernel on newer OSes␊
␊
␉␉␉␉␉switch (fakeOSVersionInt)␊
␉␉␉␉␉{␊
␉␉␉␉␉␉case 11:␊
␉␉␉␉␉␉␉fakeOSVersion = "10.11";␊
␉␉␉␉␉␉␉break;␊
␉␉␉␉␉␉case 12:␊
␉␉␉␉␉␉␉fakeOSVersion = "10.12";␊
␉␉␉␉␉␉␉break;␊
␉␉␉␉␉␉default:␊
␉␉␉␉␉␉␉fakeOSVersion = "10.12";␊
␉␉␉␉␉␉␉break;␊
␉␉␉␉␉}␊
␊
␉␉␉␉␉valid = true;␊
␉␉␉␉}␊
␉␉␉␉else if(strstr(val, "kernelcache")) // /OS X Install Data/kernelcache␊
␉␉␉␉{␊
␉␉␉␉␉fakeOSVersion = "10.10"; // fake OS to find prelinkedkernel on 10.9 and 10.10␊
␉␉␉␉␉valid = true;␊
␉␉␉␉}␊
␉␉␉␉else␊
␉␉␉␉{␊
␉␉␉␉␉valid = false;␊
␉␉␉␉}␊
␊
␉␉␉␉if (valid)␊
␉␉␉␉{␊
␉␉␉␉␉strncpy( bvr->OSFullVer, fakeOSVersion, strlen(fakeOSVersion) );␊
␉␉␉␉␉bvr->OSisOSXUpgrade = true;␊
␉␉␉␉␉strncpy( bvr->OSBuildVer, "UPGRADE", strlen("UPGRADE") );␊
␉␉␉␉␉return true;␊
␉␉␉␉}␊
␉␉␉}␊
␉␉␉else␊
␉␉␉{␊
␉␉␉␉close(fh);␊
␉␉␉␉valid = false;␊
␉␉␉}␊
␊
␉␉}␊
␉␉else␊
␉␉{␊
␉␉␉valid = false;␊
␉␉}␊
␉}␊
␊
//␉␉if ( YOSEMITE ){}␊
␉if (!valid)␊
␉{␊
␉␉/*␊
␉␉ * Not valid? 10.8 and older use "/Mac OS X Install Data" folder..␊
␉␉ */␊
␉␉snprintf(dirSpec, sizeof(dirSpec), "hd(%d,%d)/Mac OS X Install Data/com.apple.Boot.plist", BIOS_DEV_UNIT(bvr), bvr->part_no);␊
␉␉if (!loadConfigFile(dirSpec, &configFile))␊
␉␉{␊
␉␉␉fakeOSVersion = "10.8"; // fake the OS version using 10.8.. just to find the kernelcache path for 10.7 and 10.8..␊
␉␉␉strncpy( bvr->OSFullVer, fakeOSVersion, strlen(fakeOSVersion) );␊
␉␉␉bvr->OSisMacOSXUpgrade = true;␊
␉␉␉// again no SystemVersion.plist, so no build version.. but is usefull to know that is a System upgrade..␊
␉␉␉strncpy( bvr->OSBuildVer, "UPGRADE", strlen("UPGRADE") );␊
␉␉␉return true;␊
␉␉}␊
␉␉else␊
␉␉{␊
␉␉␉valid = false;␊
␉␉}␊
␉}␊
␊
//␉␉if ( ELCAPITAN ){}␊
␉len = 0; val = 0;␊
␊
␉// OS X Installer createinstallermedia method for 10.9 and newer.␊
␉snprintf(dirSpec, sizeof(dirSpec), "hd(%d,%d)/.IABootFilesSystemVersion.plist", BIOS_DEV_UNIT(bvr), bvr->part_no);␊
␊
␉if (!loadConfigFile(dirSpec, &configFile))␊
␉{␊
␉␉bvr->OSisInstaller = true;␊
␉␉valid = true;␊
␉}␊
␊
␉// OS X Standard␊
␉if (!valid)␊
␉{␊
␉␉snprintf(dirSpec, sizeof(dirSpec), "hd(%d,%d)/System/Library/CoreServices/SystemVersion.plist", BIOS_DEV_UNIT(bvr), bvr->part_no);␊
␊
␉␉if (!loadConfigFile(dirSpec, &configFile))␊
␉␉{␊
␉␉␉valid = true;␊
␉␉}␊
␉␉else␊
␉␉{␊
␉␉␉// OS X Server␊
␉␉␉snprintf(dirSpec, sizeof(dirSpec), "hd(%d,%d)/System/Library/CoreServices/ServerVersion.plist", BIOS_DEV_UNIT(bvr), bvr->part_no);␊
␊
␉␉␉if (!loadConfigFile(dirSpec, &configFile))␊
␉␉␉{␊
␉␉␉␉bvr->OSisServer = true;␊
␉␉␉␉valid = true;␊
␉␉␉}␊
␉␉}␊
␉}␊
␊
␉if (!valid)␊
␉{␊
␉␉// OS X Recovery␊
␉␉sprintf(dirSpec, "hd(%d,%d)/com.apple.recovery.boot/SystemVersion.plist", BIOS_DEV_UNIT(bvr), bvr->part_no);␊
␊
␉␉if (!loadConfigFile(dirSpec, &configFile))␊
␉␉{␊
␉␉␉bvr->OSisRecovery = true;␊
␉␉␉valid = true;␊
␉␉}␊
␉}␊
␊
␉if (valid)␊
␉{␊
␉␉const char *val;␊
␉␉int len;␊
␊
␉␉// ProductVersion␊
␉␉if (getValueForKey(kProductVersion, &val, &len, &systemVersion))␊
␉␉if (getValueForKey(kProductVersion, &val, &len, &configFile))␊
␉␉{␊
␉␉␉// Copy the complete value into OSFullVer␊
␉␉␉strncpy( bvr->OSFullVer, val, len );␊
␉␉␉{␊
␉␉␉␉str[4] = '\0';␊
␉␉␉}␊
␊
␉␉␉// ProductBuildVersion␊
␉␉␉if (getValueForKey(kProductBuildVersion, &val, &len, &configFile))␊
␉␉␉{␊
␉␉␉␉strncpy( bvr->OSBuildVer, val, len );␊
␉␉␉␉bvr->OSBuildVer[len] = '\0'; /* null character manually added */␊
␉␉␉}␊
␊
␉␉}␊
␉␉else␊
␉␉{␊
trunk/i386/libsaio/stringTable.c
663663
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666
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669669
␉␉"/com.apple.recovery.boot/com.apple.Boot.plist",␉␉␉// OS X Recovery␊
␉␉"/OS X Install Data/com.apple.Boot.plist",␉␉␉␉// OS X Upgrade (10.8+)␊
␉␉"/Mac OS X Install Data/com.apple.Boot.plist",␉␉␉␉// OS X Upgrade (Lion 10.7)␊
␉␉//"/.IABootFiles/com.apple.Boot.plist",␉␉␉␉␉// OS X Installer␊
␉␉"/.IABootFiles/com.apple.Boot.plist",␉␉␉␉␉// OS X Installer␊
␉␉"/Library/Preferences/SystemConfiguration/com.apple.Boot.plist"␉␉// (Installed System or Installer)␊
␉};␊
␊
trunk/i386/libsaio/saio_types.h
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␉char␉␉␉OSFullVer[OSVERSTRLEN]; /* Null terminated string from '/System/Library/CoreServices/SystemVersion.plist/ProductVersion' */␊
␉char␉␉␉OSBuildVer[OSVERSTRLEN];/* Null terminated string from '/System/Library/CoreServices/SystemVersion.plist/ProductBuildVersion' */␊
␉bool␉␉␉OSisServer;␉␉/* 1 = OS X server , 0 = OS X client */␊
␉bool␉␉␉OSisInstaller;␉␉/* 1 = OS X Install partition / recovery partition , 0 = OS X Install */␊
␊
␉bool␉␉␉OSisInstaller;␉␉/* 1 = OS X Installer */␊
␉bool␉␉␉OSisMacOSXUpgrade;␉/* 1 = OS X Installer Upgrade */␊
␉bool␉␉␉OSisOSXUpgrade;␉␉/* 1 = OS X Installer Upgrade */␊
␉bool␉␉␉OSisRecovery;␉␉/* 1 = Recovery HD partition */␊
};␊
␊
enum␊
trunk/i386/boot2/drivers.c
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......
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......
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......
10001005
10011006
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1008
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......
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10171024
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␊
long (*LoadExtraDrivers_p)(FileLoadDrivers_t FileLoadDrivers_p);␊
␊
/*static*/ unsigned long Adler32( unsigned char * buffer, long length );␊
static inline unsigned long Adler32( unsigned char * buffer, long length );␊
␊
long FileLoadDrivers(char *dirSpec, long plugin);␊
long NetLoadDrivers(char *dirSpec);␊
// Bungo:␊
char gDarwinBuildVerStr[256] = "Darwin Kernel Version";␊
␊
/*static*/ unsigned long Adler32( unsigned char *buffer, long length )␊
static inline unsigned long Adler32( unsigned char *buffer, long length )␊
{␊
␉long cnt;␊
␉unsigned long result, lowHalf, highHalf;␊
␉␉}␊
␉␉verbose("Attempting to loading drivers from \"Extra\" repository:\n");␊
␊
␉␉// =====================================================================␊
␉␉// Firstly try to load drivers from Common folder␊
␉␉sprintf(dirSpecExtra, "bt(0,0)/Extra/Common/");␊
␉␉FileLoadDrivers(dirSpecExtra, 0);␊
␉␉// =====================================================================␊
␊
␉␉// Next try to load Extra extensions from the selected root partition.␊
␉␉strlcpy(dirSpecExtra, "/Extra/", sizeof(dirSpecExtra));␊
␉}␊
␊
␉// Bungo: scan binary for Darwin Kernel Version string␊
␉useDarwinVersion = true;␊
␉uint32_t offset = 0;␊
␉strncpy(gDarwinBuildVerStr, "Darwin Kernel Version", sizeof(gDarwinBuildVerStr));␊
␊
␉else␊
␉{␊
␉␉strcat(gDarwinBuildVerStr, ": Unknown");␊
␉␉useDarwinVersion = false;␊
␉}␊
␉// Micky1979 use Bungo gDarwinBuildVerStr and split into gDarwinMajor, gDarwinMinor and gDarwinRev␊
␉if (useDarwinVersion)␊
␉{␊
␉␉useDarwinVersion = false;␊
␉␉const char *pattern = strstr(gDarwinBuildVerStr, "Darwin Kernel Version ")+22;␊
␉␉const char *until = strstr(pattern, ":");␊
␉␉size_t vlen = until - pattern;␊
␉␉char *ver = (char *)malloc(sizeof(char)*(len+1));␊
␉␉strncpy(ver, pattern, vlen);␊
␉␉ver[vlen] = '\0';␊
␉␉char *delim;␊
␉␉char *temp;␊
␉␉gDarwinMajor = -1; gDarwinMinor = -1; gDarwinRev = -1;␊
␉␉if (ver != NULL)␊
␉␉{␊
␉␉␉temp = ver;␊
␉␉␉int count = 1;␊
␉␉␉while ((delim = strsep_c(&ver, ".")) != NULL)␊
␉␉␉{␊
␉␉␉␉switch (count)␊
␉␉␉␉{␊
␉␉␉␉␉case 1: gDarwinMajor = atoi(delim); break;␊
␉␉␉␉␉case 2: gDarwinMinor = atoi(delim); break;␊
␉␉␉␉␉case 3: gDarwinRev = atoi(delim); break;␊
␉␉␉␉␉default: break;␊
␉␉␉␉}␊
␉␉␉␉count ++;␊
␉␉␉}␊
␉␉␉free(temp);␊
␉␉}␊
␊
␉␉if (gDarwinMajor >= 0 && gDarwinMinor >= 0 && gDarwinRev >= 0)␊
␉␉{␊
␉␉␉useDarwinVersion = true;␊
␉␉}␊
␊
␉␉switch (gDarwinMajor)␊
␉␉{␊
␉␉␉case 10:␊
␉␉␉␉switch (gDarwinMinor)␊
␉␉␉␉{␊
␉␉␉␉␉case 0: kernelOSVer = 0xA060000; break;␊
␉␉␉␉␉case 1: kernelOSVer = 0xA060100; break;␊
␉␉␉␉␉case 2: kernelOSVer = 0xA060200; break;␊
␉␉␉␉␉case 3: kernelOSVer = 0xA060300; break;␊
␉␉␉␉␉case 4: kernelOSVer = 0xA060400; break;␊
␉␉␉␉␉case 5: kernelOSVer = 0xA060500; break;␊
␉␉␉␉␉case 6: kernelOSVer = 0xA060600; break;␊
␉␉␉␉␉case 7: kernelOSVer = 0xA060700; break;␊
␉␉␉␉␉case 8: kernelOSVer = 0xA060800; break;␊
␉␉␉␉␉default:kernelOSVer = 0xA060800; break; //Last known kernel␊
␉␉␉␉}␊
␉␉␉␉break;␊
␉␉␉case 11:␊
␉␉␉␉switch (gDarwinMinor)␊
␉␉␉␉{␊
␉␉␉␉␉case 0: kernelOSVer = 0xA070000; break;␊
␉␉␉␉␉case 1: kernelOSVer = 0xA070100; break;␊
␉␉␉␉␉case 2: kernelOSVer = 0xA070200; break;␊
␉␉␉␉␉case 3: kernelOSVer = 0xA070300; break;␊
␉␉␉␉␉case 4:␊
␉␉␉␉␉␉switch (gDarwinRev)␊
␉␉␉␉␉␉{␊
␉␉␉␉␉␉␉case 0: kernelOSVer = 0xA070400; break;␊
␉␉␉␉␉␉␉case 1: kernelOSVer = 0xA070400; break;␊
␉␉␉␉␉␉␉case 2: kernelOSVer = 0xA070500; break;␊
␉␉␉␉␉␉␉default:kernelOSVer = 0xA070500; break; //Last known kernel␊
␉␉␉␉␉␉}␊
␉␉␉␉␉default:kernelOSVer = 0xA070500; break; //Last known kernel␊
␉␉␉␉}␊
␉␉␉␉break;␊
␉␉␉case 12:␊
␉␉␉␉switch (gDarwinMinor)␊
␉␉␉␉{␊
␉␉␉␉␉case 0: kernelOSVer = 0xA080000; break;␊
␉␉␉␉␉case 1: kernelOSVer = 0xA080100; break;␊
␉␉␉␉␉case 2: kernelOSVer = 0xA080200; break;␊
␉␉␉␉␉case 3: kernelOSVer = 0xA080300; break;␊
␉␉␉␉␉case 4: kernelOSVer = 0xA080400; break;␊
␉␉␉␉␉case 5: kernelOSVer = 0xA080500; break; // 10.8.5␊
␉␉␉␉␉case 6: kernelOSVer = 0xA080500; break; // 10.8.5 update␊
␉␉␉␉␉default:kernelOSVer = 0xA080500; break; //Last known kernel␊
␉␉␉␉}␊
␉␉␉␉break;␊
␉␉␉case 13:␊
␉␉␉␉switch (gDarwinMinor)␊
␉␉␉␉{␊
␉␉␉␉␉case 0: kernelOSVer = 0xA090000;␊
␉␉␉␉␉switch (gDarwinRev)␊
␉␉␉␉␉{␊
␉␉␉␉␉␉case 0: kernelOSVer = 0xA090000; break;␊
␉␉␉␉␉␉case 1: kernelOSVer = 0xA090000; break; // never exist (or released)␊
␉␉␉␉␉␉case 2: kernelOSVer = 0xA090100; break;␊
␉␉␉␉␉␉default:kernelOSVer = 0xA090100; break; //Last known kernel␊
␉␉␉␉␉}␊
␉␉␉␉␉␉break;␊
␉␉␉␉␉case 1: kernelOSVer = 0xA090100; break; // never exist (or released)␊
␉␉␉␉␉case 2: kernelOSVer = 0xA090200; break;␊
␉␉␉␉␉case 3: kernelOSVer = 0xA090300; break;␊
␉␉␉␉␉case 4: kernelOSVer = 0xA090400; break;␊
␉␉␉␉␉case 5: kernelOSVer = 0xA090500; break;␊
␉␉␉␉␉default:kernelOSVer = 0xA090500; break; //Last known kernel␊
␉␉␉␉}␊
␉␉␉␉break;␊
␉␉␉case 14:␊
␉␉␉␉switch (gDarwinMinor)␊
␉␉␉␉{␊
␉␉␉␉␉case 0: kernelOSVer = 0xA0A0000; break; // same kernel of 10.10.1␊
␉␉␉␉␉case 1: kernelOSVer = 0xA0A0100; break; // same kernel of 10.10␊
␉␉␉␉␉case 2: kernelOSVer = 0xA0A0200; break;␊
␉␉␉␉␉case 3: kernelOSVer = 0xA0A0300; break;␊
␉␉␉␉␉case 4: kernelOSVer = 0xA0A0400; break;␊
␉␉␉␉␉case 5: kernelOSVer = 0xA0A0500; break;␊
␉␉␉␉␉default:kernelOSVer = 0xA0A0500; break; //Last known kernel␊
␉␉␉␉}␊
␉␉␉␉break;␊
␉␉␉case 15:␊
␉␉␉␉switch (gDarwinMinor)␊
␉␉␉␉{␊
␉␉␉␉␉case 0: kernelOSVer = 0xA0B0000; break;␊
␉␉␉␉␉case 1: kernelOSVer = 0xA0B0100; break;␊
␉␉␉␉␉case 2: kernelOSVer = 0xA0B0200; break;␊
␉␉␉␉␉case 3: kernelOSVer = 0xA0B0300; break;␊
␉␉␉␉␉case 4: kernelOSVer = 0xA0B0400; break;␊
␉␉␉␉␉case 5: kernelOSVer = 0xA0B0500; break;␊
␉␉␉␉␉case 6: kernelOSVer = 0xA0B0600; break;␊
␉␉␉␉␉default:kernelOSVer = 0xA0B0600; break; //Last known kernel (add here updates)␊
␉␉␉␉}␊
␉␉␉␉break;␊
␉␉␉case 16:␊
␉␉␉␉switch (gDarwinMinor)␊
␉␉␉␉{␊
␉␉␉␉␉case 0: kernelOSVer = 0xA0C0000; break;␊
␉␉␉␉␉default:kernelOSVer = 0xA0C0000; break; //Last known kernel (add here updates)␊
␉␉␉␉}␊
␉␉␉␉break;␊
␉␉␉default:␊
␉␉␉␉kernelOSVer = 0xA0B0100;␊
␉␉␉␉break; //Last known kernel␊
␉␉␉}␊
␉␉}␊
␉␉else␊
␉␉{␊
␉␉␉switch (MacOSVerCurrent)␊
␉␉␉{␊
␉␉␉// Snow␊
␉␉␉case 0xA060000: gDarwinMajor = 10; gDarwinMinor = 0; gDarwinRev = 0; break; // 10.6␊
␉␉␉case 0xA060100: gDarwinMajor = 10; gDarwinMinor = 1; gDarwinRev = 0; break; // 10.6.1␊
␉␉␉case 0xA060200: gDarwinMajor = 10; gDarwinMinor = 2; gDarwinRev = 0; break; // 10.6.2␊
␉␉␉case 0xA060300: gDarwinMajor = 10; gDarwinMinor = 3; gDarwinRev = 0; break; // 10.6.3␊
␉␉␉case 0xA060400: gDarwinMajor = 10; gDarwinMinor = 4; gDarwinRev = 0; break; // 10.6.4␊
␉␉␉case 0xA060500: gDarwinMajor = 10; gDarwinMinor = 5; gDarwinRev = 0; break; // 10.6.5␊
␉␉␉case 0xA060600: gDarwinMajor = 10; gDarwinMinor = 6; gDarwinRev = 0; break; // 10.6.6␊
␉␉␉case 0xA060700: gDarwinMajor = 10; gDarwinMinor = 7; gDarwinRev = 0; break; // 10.6.7␊
␉␉␉case 0xA060800: gDarwinMajor = 10; gDarwinMinor = 8; gDarwinRev = 0; break; // 10.6.8␊
␉␉␉// Lion␊
␉␉␉case 0xA070000: gDarwinMajor = 11; gDarwinMinor = 0; gDarwinRev = 0; break; // 10.7␊
␉␉␉case 0xA070100: gDarwinMajor = 11; gDarwinMinor = 1; gDarwinRev = 0; break; // 10.7.1␊
␉␉␉case 0xA070200: gDarwinMajor = 11; gDarwinMinor = 2; gDarwinRev = 0; break; // 10.7.2␊
␉␉␉case 0xA070300: gDarwinMajor = 11; gDarwinMinor = 3; gDarwinRev = 0; break; // 10.7.3␊
␉␉␉case 0xA070400: gDarwinMajor = 11; gDarwinMinor = 4; gDarwinRev = 0; break; // 10.7.4␊
␉␉␉case 0xA070500: gDarwinMajor = 11; gDarwinMinor = 4; gDarwinRev = 2; break; // 10.7.5␊
␉␉␉// ML␊
␉␉␉case 0xA080000: gDarwinMajor = 12; gDarwinMinor = 0; gDarwinRev = 0; break; // 10.8␊
␉␉␉case 0xA080100: gDarwinMajor = 12; gDarwinMinor = 1; gDarwinRev = 0; break; // 10.8.1␊
␉␉␉case 0xA080200: gDarwinMajor = 12; gDarwinMinor = 2; gDarwinRev = 0; break; // 10.8.2␊
␉␉␉case 0xA080300: gDarwinMajor = 12; gDarwinMinor = 3; gDarwinRev = 0; break; // 10.8.3␊
␉␉␉case 0xA080400: gDarwinMajor = 12; gDarwinMinor = 4; gDarwinRev = 0; break; // 10.8.4␊
␉␉␉case 0xA080500: gDarwinMajor = 12; gDarwinMinor = 5; gDarwinRev = 0; break; // 10.8.5␊
␉␉␉// Mavericks␊
␉␉␉case 0xA090000: gDarwinMajor = 13; gDarwinMinor = 0; gDarwinRev = 0; break; // 10.9␊
␉␉␉case 0xA090100: gDarwinMajor = 13; gDarwinMinor = 1; gDarwinRev = 0; break; // 10.9.1␊
␉␉␉case 0xA090200: gDarwinMajor = 13; gDarwinMinor = 2; gDarwinRev = 0; break; // 10.9.2␊
␉␉␉case 0xA090300: gDarwinMajor = 13; gDarwinMinor = 3; gDarwinRev = 0; break; // 10.9.3␊
␉␉␉case 0xA090400: gDarwinMajor = 13; gDarwinMinor = 4; gDarwinRev = 0; break; // 10.9.4␊
␉␉␉case 0xA090500: gDarwinMajor = 13; gDarwinMinor = 5; gDarwinRev = 0; break; // 10.9.5␊
␉␉␉// Yosemite␊
␉␉␉case 0xA0A0000: gDarwinMajor = 14; gDarwinMinor = 0; gDarwinRev = 0; break; // 10.10␊
␉␉␉case 0xA0A0100: gDarwinMajor = 14; gDarwinMinor = 0; gDarwinRev = 0; break; // 10.10.1␊
␉␉␉case 0xA0A0200: gDarwinMajor = 14; gDarwinMinor = 2; gDarwinRev = 0; break; // 10.10.2␊
␉␉␉case 0xA0A0300: gDarwinMajor = 14; gDarwinMinor = 3; gDarwinRev = 0; break; // 10.10.3␊
␉␉␉case 0xA0A0400: gDarwinMajor = 14; gDarwinMinor = 4; gDarwinRev = 0; break; // 10.10.4␊
␉␉␉case 0xA0A0500: gDarwinMajor = 14; gDarwinMinor = 5; gDarwinRev = 0; break; // 10.10.5␊
␉␉␉// El Capitan␊
␉␉␉case 0xA0B0000: gDarwinMajor = 15; gDarwinMinor = 0; gDarwinRev = 0; break; // 10.11␊
␉␉␉case 0xA0B0100: gDarwinMajor = 15; gDarwinMinor = 1; gDarwinRev = 0; break; // 10.11.1␊
␉␉␉case 0xA0B0200: gDarwinMajor = 15; gDarwinMinor = 2; gDarwinRev = 0; break; // 10.11.2␊
␉␉␉case 0xA0B0300: gDarwinMajor = 15; gDarwinMinor = 3; gDarwinRev = 0; break; // 10.11.3␊
␉␉␉case 0xA0B0400: gDarwinMajor = 15; gDarwinMinor = 4; gDarwinRev = 0; break; // 10.11.4␊
␉␉␉case 0xA0B0500: gDarwinMajor = 15; gDarwinMinor = 5; gDarwinRev = 0; break; // 10.11.5␊
␉␉␉case 0xA0B0600: gDarwinMajor = 15; gDarwinMinor = 6; gDarwinRev = 0; break; // 10.11.6␊
␉␉␉// Sierra␊
␉␉␉case 0xA0C0000: gDarwinMajor = 16; gDarwinMinor = 0; gDarwinRev = 0; break; // 10.12␊
␉␉␉// default = last known kernel␊
␉␉␉default: gDarwinMajor = 16; gDarwinMinor = 0; gDarwinRev = 0; break; // 10.12;␊
␉␉}␊
␉}␊
␊
␉// Notify modules that the kernel has been decompressed, thinned and is about to be decoded␊
␉execute_hook("DecodeKernel", (void *)binary, NULL, NULL, NULL);␊
␊
trunk/i386/boot2/boot.c
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bool␉␉gScanSingleDrive;␊
bool␉␉useGUI;␊
␊
/* recovery or installer ? */␊
bool isInstaller;␊
bool isRecoveryHD;␊
bool isMacOSXUpgrade;␊
bool isOSXUpgrade;␊
␊
#if DEBUG_INTERRUPTS␊
␉static int␉interruptsAvailable = 0;␊
#endif␊
␉␉␉}␊
␉␉␉closedir(cacheDir);␊
␉␉}␊
␉␉else if ( MacOSVerCurrent >= MacOSVer2Int("10.7") && MacOSVerCurrent < MacOSVer2Int("10.10") )␊
␉␉else if ( MacOSVerCurrent >= MacOSVer2Int("10.7") && MacOSVerCurrent < MacOSVer2Int("10.9") )␊
␉␉{␊
␉␉␉// Lion, Mountain Lion and Mavericks prelink kernel cache file␊
␉␉␉// for 10.7 10.8 10.9␊
␉␉␉snprintf(kernelCacheFile, sizeof(kernelCacheFile), "%skernelcache", kDefaultCachePathSnow);␊
␉␉␉// Lion, Mountain Lion␊
␉␉␉// for 10.7 10.8␊
␉␉␉if (isMacOSXUpgrade)␊
␉␉␉{␊
␉␉␉␉snprintf(kernelCacheFile, sizeof(kernelCacheFile), "%skernelcache", "/Mac OS X Install Data/");␊
␉␉␉}␊
␉␉␉else if (isInstaller)␊
␉␉␉{␊
␉␉␉␉if (MacOSVerCurrent >= MacOSVer2Int("10.7") && MacOSVerCurrent < MacOSVer2Int("10.8") )␊
␉␉␉␉{␊
␉␉␉␉␉snprintf(kernelCacheFile, sizeof(kernelCacheFile), "%skernelcache", kLionInstallerDataFolder);␊
␉␉␉␉}␊
␉␉␉␉else if ( MacOSVerCurrent >= MacOSVer2Int("10.8") && MacOSVerCurrent < MacOSVer2Int("10.9") )␊
␉␉␉␉{␊
␉␉␉␉␉snprintf(kernelCacheFile, sizeof(kernelCacheFile), "%skernelcache", kMLionInstallerDataFolder);␊
␉␉␉␉}␊
␊
␉␉␉}␊
␉␉␉else if (isRecoveryHD)␊
␉␉␉{␊
␉␉␉␉snprintf(kernelCacheFile, sizeof(kernelCacheFile), "%skernelcache", kDefaultCacheRecoveryHD);␊
␉␉␉}␊
␉␉␉else␊
␉␉␉{␊
␉␉␉␉snprintf(kernelCacheFile, sizeof(kernelCacheFile), "%skernelcache", kDefaultCachePathSnow);␊
␉␉␉}␊
␊
␉␉␉verbose("Kernel Cache file path (Mac OS X 10.7 and newer): %s\n", kernelCacheFile);␊
␊
␉␉}␊
␉␉else␊
␉␉else if ( MacOSVerCurrent >= MacOSVer2Int("10.9") && MacOSVerCurrent < MacOSVer2Int("10.10") )␊
␉␉{␊
␉␉␉// Yosemite and El Capitan prelink kernel cache file␊
␉␉␉// for 10.10 10.11␊
␉␉␉snprintf(kernelCacheFile, sizeof(kernelCacheFile), "%sprelinkedkernel", kDefaultCachePathYosemite);␊
␉␉␉verbose("Kernel Cache file path (OS X 10.10 and newer): %s\n", kernelCacheFile);␊
␉␉␉// Mavericks prelinked cache file␊
␉␉␉// for 10.9␊
␉␉␉if (isOSXUpgrade)␊
␉␉␉{␊
␉␉␉␉snprintf(kernelCacheFile, sizeof(kernelCacheFile), "%skernelcache", "/OS X Install Data/");␊
␉␉␉}␊
␉␉␉else if (isInstaller)␊
␉␉␉{␊
␉␉␉␉snprintf(kernelCacheFile, sizeof(kernelCacheFile), "%skernelcache", kDefaultCacheInstallerNew);␊
␉␉␉}␊
␉␉␉else if (isRecoveryHD)␊
␉␉␉{␊
␉␉␉␉snprintf(kernelCacheFile, sizeof(kernelCacheFile), "%skernelcache", kDefaultCacheRecoveryHD);␊
␉␉␉}␊
␉␉␉else␊
␉␉␉{␊
␉␉␉␉snprintf(kernelCacheFile, sizeof(kernelCacheFile), "%skernelcache", kDefaultCachePathSnow);␊
␉␉␉}␊
␊
␉␉␉verbose("Kernel Cache file path (OS X 10.9): %s\n", kernelCacheFile);␊
␊
␉␉}␊
␉␉else if ( MacOSVerCurrent >= MacOSVer2Int("10.10") && MacOSVerCurrent < MacOSVer2Int("10.11") )␊
␉␉{␊
␉␉␉// Yosemite prelink kernel cache file␊
␉␉␉// for 10.10 and 10.11␊
␉␉␉if (isOSXUpgrade)␊
␉␉␉{␊
␉␉␉␉snprintf(kernelCacheFile, sizeof(kernelCacheFile), "%skernelcache", "/OS X Install Data/");␊
␉␉␉}␊
␉␉␉else if (isInstaller)␊
␉␉␉{␊
␉␉␉␉snprintf(kernelCacheFile, sizeof(kernelCacheFile), "%skernelcache", kDefaultCacheInstallerNew);␊
␉␉␉}␊
␉␉␉else if (isRecoveryHD)␊
␉␉␉{␊
␉␉␉␉snprintf(kernelCacheFile, sizeof(kernelCacheFile), "%skernelcache", kDefaultCacheRecoveryHD);␊
␉␉␉}␊
␉␉␉else␊
␉␉␉{␊
␉␉␉␉snprintf(kernelCacheFile, sizeof(kernelCacheFile), "%sprelinkedkernel", kDefaultCachePathYosemite);␊
␉␉␉}␊
␊
␉␉␉verbose("Kernel Cache file path (OS X 10.10): %s\n", kernelCacheFile);␊
␉␉}␊
␉␉else if ( MacOSVerCurrent >= MacOSVer2Int("10.11") )␊
␉␉{␊
␉␉␉// El Capitan on prelinked kernel cache file␊
␉␉␉// for 10.10 and 10.11␊
␉␉␉if (isOSXUpgrade)␊
␉␉␉{␊
␉␉␉␉snprintf(kernelCacheFile, sizeof(kernelCacheFile), "%sprelinkedkernel", "/OS X Install Data/");␊
␉␉␉}␊
␉␉␉else if (isInstaller)␊
␉␉␉{␊
␉␉␉␉snprintf(kernelCacheFile, sizeof(kernelCacheFile), "%sprelinkedkernel", kDefaultCacheInstallerNew);␊
␉␉␉}␊
␉␉␉else if (isRecoveryHD)␊
␉␉␉{␊
␉␉␉␉snprintf(kernelCacheFile, sizeof(kernelCacheFile), "%sprelinkedkernel", kDefaultCacheRecoveryHD);␊
␉␉␉}␊
␉␉␉else␊
␉␉␉{␊
␉␉␉␉snprintf(kernelCacheFile, sizeof(kernelCacheFile), "%sprelinkedkernel", kDefaultCachePathYosemite);␊
␉␉␉}␊
␊
␉␉␉verbose("Kernel Cache file path (OS X 10.11 and newer): %s\n", kernelCacheFile);␊
␉␉}␊
␉}␊
␊
␉// Check if the kernel cache file exists␊
␊
␉if (gBootVolume->flags & kBVFlagBooter)␊
␉{␊
␉␉snprintf(kernelCachePath, sizeof(kernelCachePath), "/com.apple.boot.P/%s", kernelCacheFile);␊
␉␉ret = GetFileInfo(NULL, kernelCachePath, &flags, &cachetime);␊
␉␉if (isRecoveryHD)␊
␉␉{␊
␉␉␉strncpy(kernelCachePath, "/com.apple.recovery.boot/prelinkedkernel", sizeof(kernelCachePath) );␊
␉␉␉ret = GetFileInfo(NULL, kernelCachePath, &flags, &cachetime);␊
␊
␉␉if ((ret == -1) || ((flags & kFileTypeMask) != kFileTypeFlat))␊
␉␉␉if ((ret == -1) || ((flags & kFileTypeMask) != kFileTypeFlat))␊
␉␉␉{␊
␉␉␉␉strncpy(kernelCachePath, "/com.apple.recovery.boot/kernelcache", sizeof(kernelCachePath) );␊
␉␉␉␉ret = GetFileInfo(NULL, kernelCachePath, &flags, &cachetime);␊
␊
␉␉␉␉if ((flags & kFileTypeMask) != kFileTypeFlat)␊
␉␉␉␉{␊
␉␉␉␉␉ret = -1;␊
␉␉␉␉}␊
␉␉␉}␊
␉␉}␊
␉␉else if (isInstaller)␊
␉␉{␊
␉␉␉snprintf(kernelCachePath, sizeof(kernelCachePath), "/com.apple.boot.R/%s", kernelCacheFile);␊
␉␉␉strncpy(kernelCachePath, "/.IABootFiles/prelinkedkernel", sizeof(kernelCachePath) );␊
␉␉␉ret = GetFileInfo(NULL, kernelCachePath, &flags, &cachetime);␊
␊
␉␉␉if ((ret == -1) || ((flags & kFileTypeMask) != kFileTypeFlat))␊
␉␉␉{␊
␉␉␉␉snprintf(kernelCachePath, sizeof(kernelCachePath), "/com.apple.boot.S/%s", kernelCacheFile);␊
␉␉␉␉strncpy(kernelCachePath, "/.IABootFiles/kernelcache", sizeof(kernelCachePath) );␊
␉␉␉␉ret = GetFileInfo(NULL, kernelCachePath, &flags, &cachetime);␊
␊
␉␉␉␉if ((flags & kFileTypeMask) != kFileTypeFlat)␊
␉␉␉␉{␊
␉␉␉␉␉ret = -1;␊
␉␉␉␉}␊
␉␉␉}␊
␉␉}␊
␉␉else if (isMacOSXUpgrade)␊
␉␉{␊
␉␉␉strncpy(kernelCachePath, "/Mac OS X Install Data/kernelcache", sizeof(kernelCachePath) );␊
␉␉␉ret = GetFileInfo(NULL, kernelCachePath, &flags, &cachetime);␊
␊
␉␉␉if ((flags & kFileTypeMask) != kFileTypeFlat)␊
␉␉␉{␊
␉␉␉␉ret = -1;␊
␉␉␉}␊
␉␉}␊
␉␉else if (isOSXUpgrade)␊
␉␉{␊
␉␉␉strncpy(kernelCachePath, "/OS X Install Data/prelinkedkernel", sizeof(kernelCachePath) );␊
␉␉␉ret = GetFileInfo(NULL, kernelCachePath, &flags, &cachetime);␊
␊
␉␉␉if ((ret == -1) || ((flags & kFileTypeMask) != kFileTypeFlat))␊
␉␉␉{␊
␉␉␉␉strncpy(kernelCachePath, "/OS X Install Data/kernelcache", sizeof(kernelCachePath) );␊
␉␉␉␉ret = GetFileInfo(NULL, kernelCachePath, &flags, &cachetime);␊
␊
␉␉␉␉if ((flags & kFileTypeMask) != kFileTypeFlat)␊
␉␉␉␉{␊
␉␉␉␉␉ret = -1;␊
␉␉␉␉}␊
␉␉␉}␊
␉␉}␊
␉␉else␊
␉␉{␊
␉␉␉snprintf(kernelCachePath, sizeof(kernelCachePath), "/com.apple.boot.P/%s", kernelCacheFile);␊
␉␉␉ret = GetFileInfo(NULL, kernelCachePath, &flags, &cachetime);␊
␉␉␉if ((ret == -1) || ((flags & kFileTypeMask) != kFileTypeFlat))␊
␉␉␉{␊
␉␉␉␉snprintf(kernelCachePath, sizeof(kernelCachePath), "/com.apple.boot.R/%s", kernelCacheFile);␊
␉␉␉␉ret = GetFileInfo(NULL, kernelCachePath, &flags, &cachetime);␊
␊
␉␉␉␉if ((ret == -1) || ((flags & kFileTypeMask) != kFileTypeFlat))␊
␉␉␉␉{␊
␉␉␉␉␉strncpy(kernelCachePath, "/com.apple.recovery.boot/kernelcache", sizeof(kernelCachePath) );␊
␉␉␉␉␉snprintf(kernelCachePath, sizeof(kernelCachePath), "/com.apple.boot.S/%s", kernelCacheFile);␊
␉␉␉␉␉ret = GetFileInfo(NULL, kernelCachePath, &flags, &cachetime);␊
␊
␉␉␉␉␉if ((flags & kFileTypeMask) != kFileTypeFlat)␊
␉␉return -1;␊
␉}␊
␊
␉// Check if the kernel cache file is more recent (mtime)␊
␉// than the kernel file or the S/L/E directory␊
␉ret = GetFileInfo(NULL, bootInfo->bootFile, &flags, &kerneltime);␊
␊
␉// Check if the kernel file is more recent than the cache file␊
␉if ((ret == 0) && ((flags & kFileTypeMask) == kFileTypeFlat) && (kerneltime > cachetime))␊
␉if ( !isInstaller && !isRecoveryHD && !isMacOSXUpgrade && !isOSXUpgrade )␊
␉{␊
␉␉DBG("Kernel file '%s' is more recent than Kernel Cache '%s'! Ignoring Kernel Cache.\n", bootInfo->bootFile, kernelCacheFile);␊
␉␉return -1;␊
␉}␊
␉␉// Check if the kernel cache file is more recent (mtime)␊
␉␉// than the kernel file or the S/L/E directory␊
␉␉ret = GetFileInfo(NULL, bootInfo->bootFile, &flags, &kerneltime);␊
␊
␉ret = GetFileInfo("/System/Library/", "Extensions", &flags, &exttime);␊
␉␉// Check if the kernel file is more recent than the cache file␊
␉␉if ((ret == 0) && ((flags & kFileTypeMask) == kFileTypeFlat) && (kerneltime > cachetime))␊
␉␉{␊
␉␉␉DBG("Kernel file '%s' is more recent than Kernel Cache '%s'! Ignoring Kernel Cache.\n", bootInfo->bootFile, kernelCacheFile);␊
␉␉␉return -1;␊
␉␉}␊
␊
␉// Check if the S/L/E directory time is more recent than the cache file␊
␉if ((ret == 0) && ((flags & kFileTypeMask) == kFileTypeDirectory) && (exttime > cachetime))␊
␉{␊
␉␉DBG("Folder '/System/Library/Extensions' is more recent than Kernel Cache file '%s'! Ignoring Kernel Cache.\n", kernelCacheFile);␊
␉␉return -1;␊
␉␉ret = GetFileInfo("/System/Library/", "Extensions", &flags, &exttime);␊
␊
␉␉// Check if the S/L/E directory time is more recent than the cache file␊
␉␉if ((ret == 0) && ((flags & kFileTypeMask) == kFileTypeDirectory) && (exttime > cachetime))␊
␉␉{␊
␉␉␉DBG("Folder '/System/Library/Extensions' is more recent than Kernel Cache file '%s'! Ignoring Kernel Cache.\n", kernelCacheFile);␊
␉␉␉return -1;␊
␉␉}␊
␉}␊
␊
␉// Since the kernel cache file exists and is the most recent try to load it␊
␉␉// Notify modules that we are attempting to boot␊
␉␉execute_hook("PreBoot", NULL, NULL, NULL, NULL);␊
␊
␉␉if (!getBoolForKey (kWake, &tryresume, &bootInfo->chameleonConfig))␊
␉␉if (gBootVolume->OSisInstaller)␊
␉␉{␊
␉␉␉tryresume = true;␊
␉␉␉tryresumedefault = true;␊
␉␉␉isInstaller = true;␊
␉␉}␊
␉␉else␊
␊
␉␉if (gBootVolume->OSisMacOSXUpgrade)␊
␉␉{␊
␉␉␉tryresumedefault = false;␊
␉␉␉isMacOSXUpgrade = true;␊
␉␉}␊
␊
␉␉if (!getBoolForKey (kForceWake, &forceresume, &bootInfo->chameleonConfig))␊
␉␉if (gBootVolume->OSisOSXUpgrade)␊
␉␉{␊
␉␉␉forceresume = false;␊
␉␉␉isOSXUpgrade = true;␊
␉␉}␊
␊
␉␉if (forceresume)␊
␉␉if (gBootVolume->OSisRecovery)␊
␉␉{␊
␉␉␉tryresume = true;␊
␉␉␉tryresumedefault = false;␊
␉␉␉isRecoveryHD = true;␊
␉␉}␊
␊
␉␉while (tryresume)␊
␉␉if ( !isRecoveryHD && !isInstaller && !isMacOSXUpgrade && !isOSXUpgrade )␊
␉␉{␊
␉␉␉const char *tmp;␊
␉␉␉BVRef bvr;␊
␉␉␉if (!getValueForKey(kWakeImage, &val, &len, &bootInfo->chameleonConfig))␊
␉␉␉␉val = "/private/var/vm/sleepimage";␊
␉␉␉if (!getBoolForKey (kWake, &tryresume, &bootInfo->chameleonConfig))␊
␉␉␉{␊
␉␉␉␉tryresume = true;␊
␉␉␉␉tryresumedefault = true;␊
␉␉␉}␊
␉␉␉else␊
␉␉␉{␊
␉␉␉␉tryresumedefault = false;␊
␉␉␉}␊
␊
␉␉␉// Do this first to be sure that root volume is mounted␊
␉␉␉ret = GetFileInfo(0, val, &flags, &sleeptime);␊
␉␉␉if (!getBoolForKey (kForceWake, &forceresume, &bootInfo->chameleonConfig))␊
␉␉␉{␊
␉␉␉␉forceresume = false;␊
␉␉␉}␊
␊
␉␉␉if ((bvr = getBootVolumeRef(val, &tmp)) == NULL)␊
␉␉␉␉break;␊
␉␉␉if (forceresume)␊
␉␉␉{␊
␉␉␉␉tryresume = true;␊
␉␉␉␉tryresumedefault = false;␊
␉␉␉}␊
␊
␉␉␉// Can't check if it was hibernation Wake=y is required␊
␉␉␉if (bvr->modTime == 0 && tryresumedefault)␊
␉␉␉␉break;␊
␉␉␉while (tryresume)␊
␉␉␉{␊
␉␉␉␉const char *tmp;␊
␉␉␉␉BVRef bvr;␊
␉␉␉␉if (!getValueForKey(kWakeImage, &val, &len, &bootInfo->chameleonConfig))␊
␉␉␉␉␉val = "/private/var/vm/sleepimage";␊
␊
␉␉␉if ((ret != 0) || ((flags & kFileTypeMask) != kFileTypeFlat))␊
␉␉␉␉break;␊
␉␉␉␉// Do this first to be sure that root volume is mounted␊
␉␉␉␉ret = GetFileInfo(0, val, &flags, &sleeptime);␊
␊
␉␉␉if (!forceresume && ((sleeptime+3)<bvr->modTime))␊
␉␉␉{␊
␉␉␉␉if ((bvr = getBootVolumeRef(val, &tmp)) == NULL)␊
␉␉␉␉␉break;␊
␊
␉␉␉␉// Can't check if it was hibernation Wake=y is required␊
␉␉␉␉if (bvr->modTime == 0 && tryresumedefault)␊
␉␉␉␉␉break;␊
␊
␉␉␉␉if ((ret != 0) || ((flags & kFileTypeMask) != kFileTypeFlat))␊
␉␉␉␉␉break;␊
␊
␉␉␉␉if (!forceresume && ((sleeptime+3)<bvr->modTime))␊
␉␉␉␉{␊
#if DEBUG␊
␉␉␉␉printf ("Hibernate image is too old by %d seconds. Use ForceWake=y to override\n",␊
␉␉␉␉␉␉bvr->modTime-sleeptime);␊
␉␉␉␉␉printf ("Hibernate image is too old by %d seconds. Use ForceWake=y to override\n",␊
␉␉␉␉␉␉␉bvr->modTime-sleeptime);␊
#endif␊
␉␉␉␉␉break;␊
␉␉␉␉}␊
␊
␉␉␉␉HibernateBoot((char *)val);␊
␉␉␉␉break;␊
␉␉␉}␊
␉␉}␊
␊
␉␉␉HibernateBoot((char *)val);␊
␉␉␉break;␊
␉␉if (!isRecoveryHD && !isInstaller && !isMacOSXUpgrade && !isOSXUpgrade )␊
␉␉{␊
␉␉␉getBoolForKey(kUseKernelCache, &useKernelCache, &bootInfo->chameleonConfig);␊
␉␉}␊
␊
␉␉getBoolForKey(kUseKernelCache, &useKernelCache, &bootInfo->chameleonConfig);␊
␉␉if (useKernelCache)␊
␉␉{␊
␉␉␉do␊
␉␉verbose("\n");␊
␉␉int␉csrValue;␊
␊
#if 0␊
␉␉/*␊
␉␉ * A special BootArgs flag "kBootArgsFlagCSRBoot"␊
␉␉ * is set in the Recovery or Installation environment.␊
␉␉ * This flag is kind of overkill by turning off all the protections␊
␉␉ */␊
␊
␉␉if (isRecoveryHD)␊
␉␉if (isRecoveryHD || isInstaller || isOSXUpgrade || isMacOSXUpgrade)␊
␉␉{␊
␉␉␉// SIP can be controlled with or without FileNVRAM.kext (Pike R. Alpha)␊
␉␉␉bootArgs->flags␉|=␉(kBootArgsFlagCSRActiveConfig + kBootArgsFlagCSRConfigMode + kBootArgsFlagCSRBoot);␊
␉␉}␊
#endif␊
␉␉else␊
␉␉{␊
␉␉␉bootArgs->flags␉␉|= kBootArgsFlagCSRActiveConfig;␊
␉␉}␊
␊
␉␉bootArgs->flags␉␉|= kBootArgsFlagCSRActiveConfig;␊
␊
␊
␉␉// Set limit to 7bit␊
␉␉if ( getIntForKey(kCsrActiveConfig, &csrValue, &bootInfo->chameleonConfig) && (csrValue >= 0 && csrValue <= 127) )␊
␉␉{␊
trunk/i386/boot2/boot.h
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#define kDefaultCachePathLeo␉␉"/System/Library/Caches/com.apple.kernelcaches/"␊
#define kDefaultCachePathSnow␉␉"/System/Library/Caches/com.apple.kext.caches/Startup/"␊
#define kDefaultCachePathYosemite␉"/System/Library/PrelinkedKernels/"␊
#define kDefaultCacheRecoveryHD␉␉"/com.apple.recovery.boot/"␊
␊
// Lion installer␊
// Lion installer ??␊
#define kLionInstallerDataFolder␉"/Mac OS X Install Data/"␊
#define kLionInstallerPlist␉␉kLionInstallerDataFolder "com.apple.Boot.plist"␊
␊
// Mountain Lion installer␊
// Mountain Lion installer ??␊
#define kMLionInstallerDataFolder␉"/OS X Install Data/"␊
#define kMLionInstallerPlist␉␉kMLionInstallerDataFolder "com.apple.Boot.plist"␊
␊
// Installer new␊
#define kDefaultCacheInstallerNew␉"/.IABootFiles/"␊
␊
//kernel path␊
#define kDefaultKernelPathPreYos␉"/"␊
#define kDefaultKernelPathForYos␉"/System/Library/Kernels/" //for Yosemite and El Capitan␊
#define kHDEFLayoutID␉␉␉"HDEFLayoutID"␉␉␉/* hda.c */␊
#define kHDAULayoutID␉␉␉"HDAULayoutID"␉␉␉/* hda.c */␊
#define kCsrActiveConfig␉␉"CsrActiveConfig"␉␉/* boot.c */␊
#define kProductBuildVersion␉␉"ProductBuildVersion"␉␉/* boot.c */␊
␊
uint32_t kernelOSVer; /* boot.c */␊
␊
␊
/* Pike R. Alpha: added this key */␊
#define kBlackMode␉␉␉"BlackMode"␊
␊
// Bungo:␊
extern char gDarwinBuildVerStr[256];␊
␊
// Micky1979␊
int gDarwinMajor;␊
int gDarwinMinor;␊
int gDarwinRev;␊
bool useDarwinVersion;␊
␊
/*!␊
Hookable function pointer called during the driver loading phase that␊
allows other code to cause additional drivers to be loaded.␊
trunk/i386/boot2/options.c
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␉␉addBootArg("kext-dev-mode=1");␊
␉}␊
␊
␉// Micky1979 (Recovery HD)␊
␉if (gBootVolume->OSisRecovery)␊
␉{␊
␉␉const char␉*rval = 0;␊
␉␉config_file_t ocBplist;␊
␉␉char caBp[1024]; //too large ?. On El capitan is 365 bytes.. but we are testing␊
␉␉snprintf(caBp, sizeof(caBp), "/com.apple.recovery.boot/com.apple.Boot.plist");␊
␊
␉␉loadConfigFile(caBp, &ocBplist);␊
␉␉rval = getStringForKey(kKernelFlagsKey, &ocBplist);␊
␉␉addBootArg(rval);␊
␉}␊
␊
␉// Micky1979 (Vanilla Installer)␊
␉if (gBootVolume->OSisInstaller)␊
␉{␊
␉␉const char␉*rval = 0;␊
␉␉config_file_t ocBplist;␊
␊
␉␉char caBp[2048];␊
␊
␉␉snprintf(caBp, sizeof(caBp), "/.IABootFiles/com.apple.Boot.plist");␊
␊
␉␉loadConfigFile(caBp, &ocBplist);␊
␉␉rval = getStringForKey(kKernelFlagsKey, &ocBplist);␊
␉␉addBootArg(rval);␊
␉}␊
␊
␉// Micky1979 (old Vanilla upgrade)␊
␉if (gBootVolume->OSisMacOSXUpgrade)␊
␉{␊
␉␉const char␉*rval = 0;␊
␉␉config_file_t ocBplist;␊
␉␉char caBp[2048];␊
␊
␉␉snprintf(caBp, sizeof(caBp), "/Mac OS X Install Data/com.apple.Boot.plist");␊
␊
␉␉loadConfigFile(caBp, &ocBplist);␊
␉␉rval = getStringForKey(kKernelFlagsKey, &ocBplist);␊
␉␉addBootArg(rval);␊
␉}␊
␊
␉// Micky1979 (new Vanilla upgrade)␊
␉if (gBootVolume->OSisMacOSXUpgrade)␊
␉{␊
␉␉const char␉*rval = 0;␊
␉␉config_file_t ocBplist;␊
␉␉char caBp[2048];␊
␊
␉␉snprintf(caBp, sizeof(caBp), "/OS X Install Data/com.apple.Boot.plist");␊
␊
␉␉loadConfigFile(caBp, &ocBplist);␊
␉␉rval = getStringForKey(kKernelFlagsKey, &ocBplist);␊
␉␉addBootArg(rval);␊
␉}␊
␊
␉cntRemaining = BOOT_STRING_LEN - 2; // save 1 for NULL, 1 for space␊
␉argP = bootArgs->CommandLine;␊
␊
trunk/i386/libsa/libsa.h
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extern char␉*strncat(char * s1, const char * s2, size_t n);␊
extern char␉*strdup(const char *s1);␊
␊
extern char␉*strpbrk_c(const char *s, const char *accept);␊
extern char␉*strsep_c(char **stringp, const char *delim);␊
extern size_t␉__strxspn_c(const char *s, const char *map, int parity);␊
␊
#if STRNCASECMP␊
extern int strncasecmp(const char *s1, const char *s2, size_t n);␊
#endif␊
trunk/i386/libsa/string.c
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␉return csum;␊
}␊
␊
/*␊
bsd functions variants (already available in klibc)␊
strsep, strpbrk and __strxspn␊
*/␊
#ifndef UCHAR_MAX␊
␉#define UCHAR_MAX␉255u␊
#endif␊
//==========================================================================␊
char *strsep_c(char **stringp, const char *delim)␊
{␊
␉char *s = *stringp;␊
␉char *e;␊
␊
␉if (!s)␊
␉␉return NULL;␊
␊
␉e = strpbrk_c(s, delim);␊
␉if (e)␊
␉␉*e++ = '\0';␊
␊
␉*stringp = e;␊
␉return s;␊
}␊
//==========================================================================␊
char *strpbrk_c(const char *s, const char *accept)␊
{␊
␉const char *ss = s + __strxspn_c(s, accept, 1);␊
␊
␉return *ss ? (char *)ss : NULL;␊
}␊
//==========================================================================␊
size_t __strxspn_c(const char *s, const char *map, int parity)␊
{␊
␉char matchmap[UCHAR_MAX + 1];␊
␉size_t n = 0;␊
␊
␉/* Create bitmap */␊
␉memset(matchmap, 0, sizeof matchmap);␊
␉while (*map)␊
␉␉matchmap[(unsigned char)*map++] = 1;␊
␊
␉/* Make sure the null character never matches */␊
␉matchmap[0] = parity;␊
␊
␉/* Calculate span length */␊
␉while (matchmap[(unsigned char)*s++] ^ parity)␊
␉␉n++;␊
␊
␉return n;␊
}␊
//==========================================================================␊

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