10分钟搞定支付宝和微信支付的各种填坑

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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’

1 2	解决办法：这是base64.h中没有加入#import 系统库文件导致，这个错误报错方法直接想喷它一脸。报错方式太恶心。

问题2.截图告知你什么问题

1 2	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 库即可

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）

EB1487E2-FFA9-494B-923D-C5F7CD1AF1FC.png

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_string1::char_traits, std::1::allocator >::init(char const, unsigned long)”, referenced from:
CAliSecXURL::encodeURIComponent(CAliSecXBuffer&) in AlipaySDK
“std::1::basic_string1::char_traits, std::1::allocator >::reserve(unsigned long)”, referenced from:
CAliSecXURL::encodeURIComponent(CAliSecXBuffer&) in AlipaySDK
“std::1::basic_string, std::__1::allocator >::~basic_string()”, referenced from:
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

17321E6C-1A33-41D4-9B6E-9E499CCA23C6.png

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：
使用微信支付SDK1.5版本的支付demo
微信支付如果遇到跳转只有一个确定请看这里

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：

// 友盟分享

[self configUmengShare];

//向微信注册

[WXApi registerApp:@"wxb4ba3c02aa476ea1" withDescription:@"demo 2.0"];

问题7：
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

WuTiandeiMac:FPHClientNew wutianshi$ openssl

OpenSSL>

OpenSSL> genrsa -out rsa_private_key.pem 1024

Generating RSA private key, 1024 bit long modulus

....................++++++

.........++++++

e is 65537 (0x10001)

OpenSSL> rsa -in rsa_private_key.pem -pubout -out rsa_public_key.pem

writing RSA key

OpenSSL>

OpenSSL> pkcs8 -topk8 -inform PEM -in rsa_private_key.pem -outform PEM -nocrypt

-----BEGIN PRIVATE KEY-----

MIICdgIBADANBgkqhkiG9w0BAQEFAASCAmAwggJcAgEAAoGBANOjnFDIjeQjyah1

1smthHNsiHyXE8EOWMyMZkLrIlbu6TCDVHk/hhJTpbDxVOz6f4cFdynP/wD9Tbnf

ZfJCKFDFJ9jPz3Euyb5/jLFbyAVblyLLPiv5bxRLaA9/w4Jtt+G7E/ti8HN6224x

4TT3owFuKqZTcAXeqXp7QMzZyEkZAgMBAAECgYBWYKRf5DrlLiYT92Rek89HPLjI

APEzDiP3+CWUkltFl+Tcw/0qL18NA87QVO8QeXyrIvPrwNSXFssuXZtCMPY6oqgh

21ixQ+w4Kk4Z8nkEbFNRjryrpOeGMQmZlkSqRiehnYPY6UT8ovKXj0D1HBoscfA7

z1Ioxpo3QEN3jsxkcQJBAPbgYhJYS7+/HB92eXaHckTpU0/ycosSj6ha02xs5+Sv

xJbkkDfrt/LVVgApBYlgJQG0WRcD/8+4cIyyAxGFp7MCQQDbdduyrvUTffsXeuad

XcHIAmX928y19YGvCU3+TJtGIfUMPoRsnidMnZh2s29G6bGy0fkrmMadogEkKqQX

AmYDAkBEmbdGx7hM0Oscpww7bonHMlrPNVy03nSC4LItR9nsRxdGor6ce2jDFpru

MnfyY4AFCDtVVOwpqWPFBNYrcUtXAkEAltAme2OKHawMmnUl9+zPV1B2oH6k7kJZ

rVy6kVA5wHdje9eWj0IcBaWjeacTiGreZ+Gt1sz1aKxFFoKLIxjN2wJADlpg/9iN

Bf+JylK9QEgOTw6PngSOiXeaVXdErOPbu4WkzvxhB0bm8HPEPiJpLg/3sNaaX3ou

TIEHO8o1EcEnrw==

-----END PRIVATE KEY-----

OpenSSL>

生成的文件：
这里写图片描述

然后设置

*商户的唯一的parnter和seller。

*签约后，支付宝会为每个商户分配一个唯一的 parnter 和 seller。

/*============================================================================*/

/*=======================需要填写商户app申请的===================================*/

/*============================================================================*/

NSString *partner = PartnerID;//合作伙伴身份（PID）:

NSString *seller = SellerID;//商户支付宝账户

//获取私钥并将商户信息签名,外部商户可以根据情况存放私钥和签名,只需要遵循RSA签名规范,并将签名字符串base64编码和UrlEncode

NSString *privateKey = PartnerPrivKey;// 刚第三端命令生成的去头去尾

如有问题，继续分享咯，总结才能让问题越来越少！

10分钟搞定支付宝和微信支付 的 各种填坑

10分钟搞定支付宝和微信支付的各种填坑