#!/usr/bin/env pythonimport sysimport structif len(sys.argv) != 3:	print "Usage: %s appname dest_file.xcent" % sys.argv[0]	sys.exit(-1)APPNAME = sys.argv[1]DEST = sys.argv[2]if not DEST.endswith(‘.xml‘) and not DEST.endswith(‘.xcent‘):	print "Dest must be .xml (for ldid) or .xcent (for codesign)"	sys.exit(-1)entitlements = """<?xml version="1.0" encoding="UTF-8"?><!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd"><plist version="1.0"><dict>    <key>application-identifier</key>    <string>%s</string>    <key>get-task-allow</key>    <true/></dict></plist>""" % APPNAMEf = open(DEST,‘w‘)if DEST.endswith(‘.xcent‘):	f.write("\xfa\xde\x71\x71")	f.write(struct.pack(‘>L‘, len(entitlements) + 8))f.write(entitlements)f.close()

http://www.alexwhittemore.com/iphone/gen_entitlements.txt内容