前言

之前調(diào)通了支付寶demo，開始往自己工程拖東西吧，我為什么覺得我可能把所以的問題都遇到了呢+_+，趕緊把問題記錄下來 不然下次弄還費(fèi)勁，加一句，要不真的用ping++吧 ?

正文：

1.先把demo中的工程直接拷過來

2.添加相應(yīng)的依賴庫.選擇"target"->"Link Binary With Libraries"

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3.編譯 ?開始報(bào)錯(cuò)了吧 哇咔咔 ?

unknown type name 'NSString'

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解決:在相應(yīng)文件中,導(dǎo)入

#import <Foundation/Foundation.h>
#import <UIKit/UIKit.h>

4."openssl/asn1.h"file not fount

還有這個(gè)

這個(gè)找不到?

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解決:出現(xiàn)類似找不到文件的情況,Targets->Build Settings->Header Search Path添加路徑.

直接將項(xiàng)目中的相應(yīng)文件拖入即可.也可以$(SRCROOT)/文件路徑.

至此,基本的工作完成.下面開始集成代碼

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$(PROJECT_DIR)/文件夾名???????? （這里說一下，直接點(diǎn)擊openssl，然后showinfinder，然后command + i? 查看路徑,把得到路徑的工程名字以后的部分加在文件夾名這OK了）

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5.

Re:no matching function for call to 'PEM_read_bio_RSAPrivateKey'

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改為

rsa_private = PEM_read_bio_RSAPrivateKey(bio_private, NULL, NULL, NULL);

6.

?No matching function for call to"EVP_EncodeBlock"

把

?int?outputLength = EVP_EncodeBlock(outputBuffer, [signature bytes], signatureLength);

改為

?int?outputLength = EVP_EncodeBlock(outputBuffer, (unsigned?char?*)[signature bytes], signatureLeng

7.?

這種問題 就把demo里的這兩個(gè)工程

8.

Undefined symbols for architecture armv7:

??"_kSecReturnData", referenced from:

??????-[APKKeychainBindingsController stringForKey:] in AlipaySDK

??"_kSecAttrAccount", referenced from:

??????-[APKKeychainBindingsController stringForKey:] in AlipaySDK

??????-[APKKeychainBindingsController storeString:forKey:accessibleAttribute:] in AlipaySDK

??"_kSecAttrAccessibleWhenUnlocked", referenced from:

??????-[APKKeychainBindingsController storeString:forKey:] in AlipaySDK

??"_kSecClass", referenced from:

??????-[APKKeychainBindingsController stringForKey:] in AlipaySDK

??????-[APKKeychainBindingsController storeString:forKey:accessibleAttribute:] in AlipaySDK

??"_SecItemCopyMatching", referenced from:

??????-[APKKeychainBindingsController stringForKey:] in AlipaySDK

??"_kSecClassGenericPassword", referenced from:

??????-[APKKeychainBindingsController stringForKey:] in AlipaySDK

??????-[APKKeychainBindingsController storeString:forKey:accessibleAttribute:] in AlipaySDK

??"_kSecAttrService", referenced from:

??????-[APKKeychainBindingsController stringForKey:] in AlipaySDK

??????-[APKKeychainBindingsController storeString:forKey:accessibleAttribute:] in AlipaySDK

??"_SecTrustGetCertificateCount", referenced from:

??????-[APURLConnectionOperation?connection:willSendRequestForAuthenticationChallenge:] in AlipaySDK

??"_SecTrustGetCertificateAtIndex", referenced from:

??????-[APURLConnectionOperation?connection:willSendRequestForAuthenticationChallenge:] in AlipaySDK

??"_kSecValueData", referenced from:

??????-[APKKeychainBindingsController storeString:forKey:accessibleAttribute:] in AlipaySDK

??"_SecCertificateCopyData", referenced from:

??????-[APURLConnectionOperation?connection:willSendRequestForAuthenticationChallenge:] in AlipaySDK

??"_SecItemUpdate", referenced from:

??????-[APKKeychainBindingsController storeString:forKey:accessibleAttribute:] in AlipaySDK

??"_SecCertificateCreateWithData", referenced from:

??????___44+[APURLConnectionOperation?pinnedPublicKeys]_block_invoke in AlipaySDK

??"_SecTrustCopyPublicKey", referenced from:

??????___44+[APURLConnectionOperation?pinnedPublicKeys]_block_invoke in AlipaySDK

??????-[APURLConnectionOperation?connection:willSendRequestForAuthenticationChallenge:] in AlipaySDK

??"_SecPolicyCreateBasicX509", referenced from:

??????___44+[APURLConnectionOperation?pinnedPublicKeys]_block_invoke in AlipaySDK

??????-[APURLConnectionOperation?connection:willSendRequestForAuthenticationChallenge:] in AlipaySDK

??"_kSecAttrAccessibleWhenUnlockedThisDeviceOnly", referenced from:

??????-[APKKeychainBindingsController setValue:forKeyPath:] in AlipaySDK

??"_SecItemAdd", referenced from:

??????-[APKKeychainBindingsController storeString:forKey:accessibleAttribute:] in AlipaySDK

??"_SecItemDelete", referenced from:

??????-[APKKeychainBindingsController storeString:forKey:accessibleAttribute:] in AlipaySDK

??"_SecTrustCreateWithCertificates", referenced from:

??????___44+[APURLConnectionOperation?pinnedPublicKeys]_block_invoke in AlipaySDK

??????-[APURLConnectionOperation?connection:willSendRequestForAuthenticationChallenge:] in AlipaySDK

??"_kSecAttrAccessible", referenced from:

??????-[APKKeychainBindingsController storeString:forKey:accessibleAttribute:] in AlipaySDK

??"_SecTrustEvaluate", referenced from:

??????___44+[APURLConnectionOperation?pinnedPublicKeys]_block_invoke in AlipaySDK

??????-[APURLConnectionOperation?connection:willSendRequestForAuthenticationChallenge:] in AlipaySDK

這種錯(cuò)誤 ?就是沒有添加Security.framework的報(bào)錯(cuò)

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好累有木有，希望對大家有幫助 ?

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參考：

http://www.mamicode.com/info-detail-1189415.html

轉(zhuǎn)載于:https://www.cnblogs.com/miaomiaocat/p/5286500.html

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