func TestFormTokenRoundTrip(t *testing.T) {
addr := "127.0.0.1"
hmacSalt, hmacSalt_err := env.GetQindHMACSalt()
if hmacSalt_err != nil {
t.Errorf("hmac read err %s", hmacSalt_err.Error())
}
token, token_err := HMACToken(addr, hmacSalt)
if token_err != nil {
t.Errorf("token create err %s", token_err.Error())
}
is_valid, is_valid_err := ValidateHMACToken(addr, token, hmacSalt)
if is_valid_err != nil {
t.Errorf("is_valid err %s", is_valid_err.Error())
}
if !is_valid {
t.Errorf("token should match, but does not")
}
}
// MakeFormToken takes a request struct and a form target path and creates a HMAC'd form token.
func MakeFormToken(r *http.Request,target_form_path string) (string,error) {
hmac,hmac_err := env.GetQindHMACSalt()
if hmac_err != nil {
return "",hmac_err
}
remote_addr,remote_addr_err := qind_net.ClientIP(r)
if remote_addr_err != nil {
return "",remote_addr_err
}
token_text,token_text_err := FormTokenText(remote_addr,target_form_path)
if token_text_err != nil {
return "",token_text_err
}
token,token_err := HMACToken(token_text,hmac)
if token_err != nil {
return "",token_err
}
return token,nil
}