ZeroMQ接口函数之 ：zmq_z85_decode – 从一个用Z85算法生成的文本中解析出二进制密码

ZeroMQ 官方地址 ：http://api.zeromq.org/4-0:zmq_z85_decode

zmq_z85_decode(3) ØMQ Manual - ØMQ/4.1.0

Name

zmq_z85_decode – 从一个用Z85算法生成的文本中解析出二进制密码

Synopsis

uint8_t *zmq_z85_decode (uint8_t *dest, char *string);

Description

zmq_z85_decode()函数将解密string参数指定的加密文本到dest指定的存储空间。string的长度必须是能被5整除的数。dest参数指定的存储空间必须足够大以满足（strlen(string) * 0.8）。

解密方式遵循ZMQ RFC 32文档的规则。

Return value

如果zmq_z85_decode()函数执行成功则会返回dest的地址，否则返回NULL。

Example

　　解密一个curve密码

char decoded [] = "rq:rM>}U?@Lns47E1%kR.o@n%FcmmsL/@{H8]yf7";
uint8_t public_key [32]; zmq_z85_decode (public_key, decoded);

See also

zmq_z85_decode(3) zmq_curve_keypair(3) zmq_curve(7)

Authors

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