static
PKCS11H_BOOL
_pkcs11_openvpn_pin_prompt(
void *const global_data,
void *const user_data,
const pkcs11h_token_id_t token,
const unsigned retry,
char *const pin,
const size_t pin_max
) {
struct user_pass token_pass;
char prompt[1024];
(void)global_data;
(void)user_data;
(void)retry;
ASSERT(token!=NULL);
openvpn_snprintf(prompt, sizeof(prompt), "%s token", token->label);
token_pass.defined = false;
token_pass.nocache = true;
if (
!get_user_pass(
&token_pass,
NULL,
prompt,
GET_USER_PASS_MANAGEMENT|GET_USER_PASS_PASSWORD_ONLY|GET_USER_PASS_NOFATAL
)
)
{
return false;
}
else
{
strncpynt(pin, token_pass.password, pin_max);
purge_user_pass(&token_pass, true);
if (strlen(pin) == 0)
{
return false;
}
else
{
return true;
}
}
}
static
bool
_pkcs11_openvpn_pin_prompt (
IN const void *pData,
IN const pkcs11h_token_id_t token,
IN const unsigned retry,
OUT char * const szPIN,
IN const size_t nMaxPIN
) {
static struct user_pass token_pass;
char szPrompt[1024];
(void)retry;
ASSERT (token!=NULL);
openvpn_snprintf (szPrompt, sizeof (szPrompt), "%s token", token->label);
token_pass.defined = false;
token_pass.nocache = true;
if (
!get_user_pass (
&token_pass,
NULL,
szPrompt,
GET_USER_PASS_MANAGEMENT|GET_USER_PASS_PASSWORD_ONLY|GET_USER_PASS_NOFATAL
)
) {
return false;
}
else {
strncpynt (szPIN, token_pass.password, nMaxPIN);
purge_user_pass (&token_pass, true);
if (strlen (szPIN) == 0) {
return false;
}
else {
return true;
}
}
}
static void
clear_user_pass_http (void)
{
purge_user_pass (&static_proxy_user_pass, true);
}