typedef struct {
 uint32_t offset;
 uint32_t verify;
 uint32_t patch;
} patch;

typedef struct {
 char *version_name;
 char *version_match;
 patch fairplay;
 patch epoch;
} iphone_os_patch;


iphone_os_patch patches[] = {
 { // iPhone OS 1.0.2
   .version_name  = "iPhone OS 1.0.2",
   .version_match = "Darwin Kernel Version 9.0.0d1: Fri Jun 22 00:38:56 PDT 2007; root:xnu-933.0.1.178.obj~1/RELEASE_ARM_S5L8900XRB\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
   .fairplay      = { .offset=0x003A1298, .verify=0x0, .patch=0x00000000 },
   .epoch         = { .offset=0x003A12B8, .verify=0x0, .patch=0x00000000 }
 },
 { // iPhone OS 1.1.4
   .version_name  = "iPhone OS 1.1.4",
   .version_match = "Darwin Kernel Version 9.0.0d1: Wed Dec 12 00:16:00 PST 2007; root:xnu-933.0.0.211.obj~2/RELEASE_ARM_S5L8900XRB\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
   .fairplay      = { .offset=0x003A1298, .verify=0x1a000029, .patch=0x00000000 },
   .epoch         = { .offset=0x003A12B8, .verify=0x1a000021, .patch=0x00000000 }
 }
};