openHiTLS API openHiTLS 0.1.0-Alpha1

◆ HITLS_PasswordCb

typedef int32_t(* HITLS_PasswordCb) (char *buf, int32_t bufLen, int32_t flag, void *userdata)

Password Callback.

Attention
This callback function must be compatible with OpenSSL and logically the same as OpenSSL.
Parameters
buf[OUT] Passwd data.
bufLen[IN] Maximum buffer length.
flag[IN] r/w flag. The value 0 indicates read, and the value 1 indicates write.
userdata[IN] User data.
Return values
PasswdData length