Quick payment Interface

Tag: 99 Bill

1. Download the quick money DEMO code and a certificate package, as well as the RMB gateway self-help access interface documentation.

2. Generate your own certificate

2. 0. Install Win32OpenSSL_Light-0_9_8k.exe

Open openssl.exe,

2.1. Enter genrsa-out private-rsa.key 1024 and press Enter.

2.2 input req-New-X509-key private-rsa.key-days 750-out public-rsa.cer, press enter, error:

Unable to load config info from/usr/local/SSL/OpenSSL. CNF

Solution: Copy OpenSSL. cfg to C:/usr/local/SSL/OpenSSL. CNF (remember to change the suffix) to run the second command;

Enter information such as country abbreviations after execution (not important, just write it)

2. Enter PKCS12-export-name test-alias-In public-rsa.cer-inkey private-rsa.key-out 99bill-rsa.pfx, and press ENTER

2.4. Enter the password twice in total;

2.5. For a PHP merchant, enter the conversion command PKCS12-In 99bill-rsa.pfx-passin pass: Password-nodes-out 99bill-rsa.pem and press Enter;

2.6.public-RSA. Cer to be uploaded to the quickmoney account: Security Settings-merchant Certificate-merchant certificate upload

. Download the first RSA certificate. This certificate is used on the receive page and is the public key of quick money;

Memo:

"Signtype = 4;

Form must have a field signmsg, which is used to encrypt other non-null parameters with the certificate and then perform base64 transcoding. It is very likely that 20001 indicates that the signature content of the order information is incorrect, because your non-null parameters are not listed in the document order !!!

For example, inputcharset is the first and then to bgurl...

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Whether it is a debit card or a credit card, as long as it is a quick payment method, minimum is also 1 yuan.

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Quick payment Interface