Liubing\LB
3d8d4d18f3
先修复一下，错误的场景 删除不必要的钓场资产 修复into场景 update:更新meta文件，修复报错 update:修复资源 修复第一章节建造 修复建造第三章 update:删除多余内容 update:更新README.md update:还原图标 update:更新README update:更新配置
90 lines
2.6 KiB
Objective-C
90 lines
2.6 KiB
Objective-C
//
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// TAAnnotation.m
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// Pods
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//
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// Created by wwango on 2022/10/8.
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//
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#import "TAAnnotation.h"
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#include <mach-o/getsect.h>
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#include <mach-o/loader.h>
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#include <mach-o/dyld.h>
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#include <dlfcn.h>
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#import <objc/runtime.h>
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#import <objc/message.h>
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#include <mach-o/ldsyms.h>
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#import "TAModuleManager.h"
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#import "TAServiceManager.h"
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NSArray<NSString *>* _TAReadConfiguration(char *sectionName,const struct mach_header *mhp);
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static void dyld_callback(const struct mach_header *mhp, intptr_t vmaddr_slide)
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{
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//register mods
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NSArray *mods = _TAReadConfiguration(ThinkingModSectName, mhp);
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for (NSString *modName in mods) {
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Class cls;
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if (modName) {
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cls = NSClassFromString(modName);
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if (cls) {
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[[TAModuleManager sharedManager] registerDynamicModule:cls];
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}
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}
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}
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//register services
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NSArray<NSString *> *services = _TAReadConfiguration(ThinkingServiceSectName,mhp);
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for (NSString *map in services) {
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NSData *jsonData = [map dataUsingEncoding:NSUTF8StringEncoding];
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NSError *error = nil;
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id json = [NSJSONSerialization JSONObjectWithData:jsonData options:0 error:&error];
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if (!error) {
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if ([json isKindOfClass:[NSDictionary class]] && [json allKeys].count) {
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NSString *protocol = [json allKeys][0];
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NSString *clsName = [json allValues][0];
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if (protocol && clsName) {
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[[TAServiceManager sharedManager] registerService:NSProtocolFromString(protocol) implClass:NSClassFromString(clsName)];
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}
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}
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}
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}
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}
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NSArray<NSString *>* _TAReadConfiguration(char *sectionName,const struct mach_header *mhp)
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{
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NSMutableArray *configs = [NSMutableArray array];
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unsigned long size = 0;
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#ifndef __LP64__
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uintptr_t *memory = (uintptr_t*)getsectiondata(mhp, SEG_DATA, sectionName, &size);
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#else
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const struct mach_header_64 *mhp64 = (const struct mach_header_64 *)mhp;
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uintptr_t *memory = (uintptr_t*)getsectiondata(mhp64, SEG_DATA, sectionName, &size);
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#endif
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unsigned long counter = size/sizeof(void*);
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for(int idx = 0; idx < counter; ++idx){
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char *string = (char*)memory[idx];
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NSString *str = [NSString stringWithUTF8String:string];
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if(!str)continue;
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NSLog(@"config = %@", str);
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if(str) [configs addObject:str];
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}
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return configs;
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}
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__attribute__((constructor)) void __ta_init_dyld_addImage() {
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_dyld_register_func_for_add_image(dyld_callback);
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}
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@implementation TAAnnotation
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@end
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