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本文授权转载，作者：Migi000（简书） 填坑 支付宝填坑是每个接入支付宝必经之路，下面是我接入支付宝遇到的问题汇总，希望大家在接入的路上少一点弯路。 问题1. Util/base64.h:63:21: Cannot find interface declaration for ‘NSObject’, superclass of ‘Base64’ 解决办法： 这是base64.h中没有加入#import 问题2.截图告知你什么问题 解决办法： 这个问题可以同上的，心情好，截图再次说明下，在 openssl_wrapper.h中#import 问题3.Util/openssl_wrapper.m:11:9: ‘rsa.h’ file not found 解决办法： （1）万年老坑，只要你接入支付宝百分百要遇到的问题，所以习以为常吧 （2）在Build setting中搜索search，找到Header Search Paths，添加$(PROJECT_DIR)/openssl和$(PROJECT_DIR) 如下图： （3）重要问题说三遍，这是网络找到的到答案后继续有同样的坑，自己的解决方案, Header Search Paths $(PROJECT_DIR)/ali中输入这个 Framework Search Paths 和 Library Search Paths 继续是$(inherited) 和 $(PROJECT_DIR)/ali ‘rsa.h’ file not found的解决方案 （4）由于后期多项目的接入，让我知道一个算是万能方法吧，就是始终保持Header Search Paths 和 Library Search Paths 都能找到你导入的openssl的正确路径即可，已尝试多遍，是能解决以上问题（求黑） 问题4. 这类错很多，大概有这些：这些可能是库文件没有导入，导致的 “_CNCopyCurrentNetworkInfo”, referenced from: Undefined symbols for architecture x86_64: 'CNCopyCurrentNetworkInfo', referenced from: -[APayReachability wifiInterface] in AlipaySDK [internal_DeviceInfo getSSIDInfo] in AlipaySDK [internal_DeviceInfo getNetworkInfo] in AlipaySDK '_CNCopySupportedInterfaces', referenced from: -[APayReachability wifiInterface] in AlipaySDK [internal_DeviceInfo getSSIDInfo] in AlipaySDK [internal_DeviceInfo getNetworkInfo] in AlipaySDK '_CTRadioAccessTechnologyCDMA1x', referenced from: -[AliSecXReachability networkStatusForFlags:] in AlipaySDK '_CTRadioAccessTechnologyEdge', referenced from: -[AliSecXReachability networkStatusForFlags:] in AlipaySDK '_CTRadioAccessTechnologyGPRS', referenced from: -[AliSecXReachability networkStatusForFlags:] in AlipaySDK '_CTRadioAccessTechnologyLTE', referenced from: -[AliSecXReachability networkStatusForFlags:] in AlipaySDK '_OBJC_CLASS$_CMMotionManager', referenced from: objc-class-ref in AlipaySDK 'OBJC_CLASS$_CTTelephonyNetworkInfo', referenced from: objc-class-ref in AlipaySDK 'SCNetworkReachabilityCreateWithAddress', referenced from: [APayReachability reachabilityWithAddress:] in AlipaySDK [AliSecXReachability reachabilityWithAddress:] in AlipaySDK '_SCNetworkReachabilityCreateWithName', referenced from: [APayReachability reachabilityWithHostname:] in AlipaySDK [AliSecXReachability reachabilityWithHostName:] in AlipaySDK '_SCNetworkReachabilityGetFlags', referenced from: -[APayReachability isReachable] in AlipaySDK -[APayReachability isReachableViaWWAN] in AlipaySDK -[APayReachability isReachableViaWiFi] in AlipaySDK -[APayReachability connectionRequired] in AlipaySDK -[APayReachability isConnectionOnDemand] in AlipaySDK -[APayReachability isInterventionRequired] in AlipaySDK -[APayReachability reachabilityFlags] in AlipaySDK ... '_SCNetworkReachabilityScheduleWithRunLoop', referenced from: -[AliSecXReachability startNotifier] in AlipaySDK '_SCNetworkReachabilitySetCallback', referenced from: -[APayReachability startNotifier] in AlipaySDK -[APayReachability stopNotifier] in AlipaySDK -[AliSecXReachability startNotifier] in AlipaySDK '_SCNetworkReachabilitySetDispatchQueue', referenced from: -[APayReachability startNotifier] in AlipaySDK -[APayReachability stopNotifier] in AlipaySDK '_SCNetworkReachabilityUnscheduleFromRunLoop', referenced from: -[AliSecXReachability stopNotifier] in AlipaySDK 'std::1::basic_string<char, std::1::char_traits CAliSecXURL::encodeURIComponent(CAliSecXBuffer&) in AlipaySDK 'std::1::basic_string<char, std::1::char_traits CAliSecXURL::encodeURIComponent(CAliSecXBuffer&) in AlipaySDK 'std::1::basic_string<char, std::__1::char_traits CAliSecXURL::encodeURIComponent(CAliSecXBuffer&) in AlipaySDK 'std::nothrow', referenced from: CAliSecXBuffer::CAliSecXBuffer(unsigned long) in AlipaySDK CAliSecXBuffer::_copy(unsigned char const, unsigned long) in AlipaySDK CAliSecXBuffer::resize(unsigned long) in AlipaySDK 'std::terminate()', referenced from: clang_call_terminate in AlipaySDK 'operator delete', referenced from: CAliSecXBuffer::~CAliSecXBuffer() in AlipaySDK CAliSecXBuffer::release() in AlipaySDK CAliSecXBuffer::~CAliSecXBuffer() in AlipaySDK CAliSecXBuffer::operator=(CAliSecXBuffer const&) in AlipaySDK CAliSecXBuffer::resize(unsigned long) in AlipaySDK alisec_crypto_Hex2Bin(CAliSecXBuffer const&) in AlipaySDK alisec_crypto_Bin2Hex(CAliSecXBuffer const&) in AlipaySDK ... 'operator new', referenced from: CAliSecXBuffer::CAliSecXBuffer(unsigned long) in AlipaySDK CAliSecXBuffer::_copy(unsigned char const*, unsigned long) in AlipaySDK CAliSecXBuffer::resize(unsigned long) in AlipaySDK 'cxa_begin_catch', referenced from: clang_call_terminate in AlipaySDK 'gxx_personality_v0', referenced from: [ASSStorageAccesser saveStorageModel:] in AlipaySDK [ASSStorageAccesser loadStorageModelFromKeychain] in AlipaySDK [ASSStorageAccesser loadPreviousApdid] in AlipaySDK [ASSStorageAccesser getRandomizedID] in AlipaySDK [ASSStorageAccesser getNewRadomizedID] in AlipaySDK [ASSStorageAccesser loadLastLoginTime] in AlipaySDK [ASSStorageAccesser saveCurrentLoginTime:] in AlipaySDK ... '_deflate', referenced from: [ASSCommonUtils gzipData:] in AlipaySDK [DTGZipUtil compressGZip:] in AlipaySDK '_deflateEnd', referenced from: [ASSCommonUtils gzipData:] in AlipaySDK [DTGZipUtil compressGZip:] in AlipaySDK '_deflateInit2', referenced from: [ASSCommonUtils gzipData:] in AlipaySDK [DTGZipUtil compressGZip:] in AlipaySDK '_kCNNetworkInfoKeyBSSID', referenced from: [UIDevice(APEX) networkDic] in AlipaySDK '_kCNNetworkInfoKeySSID', referenced from: [UIDevice(APEX) networkDic] in AlipaySDK ld: symbol(s) not found for architecture x86_64 clang: error: linker command failed with exit code 1 (use -v to see invocation) 解决办法： 这种问题通过在General->Link Framework and Libraiies中添加以下framework解决： - libz.tbd - libc .tbd - Security.framework - CoreMotion.Framework - CFNetwork.framework - CoreTelephony.framework - SystemConfiguration.framework 截图如下，由于公司同时接入支付宝和微信支付，所以导入的库就多了点咯： 问题5. Redefinition of 'RSA' as different kind of symbol 多为sdk集成时产生的坑，因为我们公司在集成支付宝之前，有用过RSA加密，导致重名问题 解决办法： （1）这个问题不是每个公司都可能遇到的，但遇到也心烦 （2）由于支付宝中的openssl中的rsa.h文件与RSA加密有重名冲突。改掉公司自己之前导入RSA的命名，如果你牛逼也可以去改rsa.h中的 问题6. 系统库导入问题
symbol(s) not found for architecture arm64 解决办法： 就是导入系统库了 问题7：终于到微信了，接入微信，你就开心了 因为问题太少了，只能感谢下这两个帖子的楼主了 解决办法： 为了一些懒人懒的去看帖子，简单说，就是微信支付注册放在友盟分享之后就ok了！ 代码示例：
问题7：拉起支付宝报错：交易订单处理失败,请稍后再试(ALI64) 解决办法： 重新生成私钥和公钥，执行步骤如下个问题 问题8：支付宝要重新生成私钥和公钥，并上传修改公钥 -- 为你补充 解决办法： RSA密钥生成命令步骤如下： (1)先在终端键入 openssl 生成RSA私钥 (2)openssl>genrsa -out rsa_private_key.pem 1024 生成RSA公钥 (3)openssl>rsa -in rsa_private_key.pem -pubout -out rsa_public_key.pem 将RSA私钥转换成PKCS8格式 (4)openssl>pkcs8 -topk8 -inform PEM -in rsa_private_key.pem -outform PEM -nocrypt 注意：“>”符号后面的才是需要输入的命令。 使用
生成的文件： 把公钥上传到支付宝，然后把pkcs8 -topk8 -inform PEM -in rsa_private_key.pem -outform PEM -nocrypt 这条命令产生的私钥用在下面设置中就好 然后设置
如有问题，继续分享咯，总结才能让问题越来越少！ 微信号：CocoaChinabbs |
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