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-rw-r--r--NK_C_API.cc26
1 files changed, 16 insertions, 10 deletions
diff --git a/NK_C_API.cc b/NK_C_API.cc
index 262a0a4..16099db 100644
--- a/NK_C_API.cc
+++ b/NK_C_API.cc
@@ -187,27 +187,33 @@ NK_C_API const char * NK_device_serial_number(){
});
}
-NK_C_API uint32_t NK_get_hotp_code(uint8_t slot_number) {
+NK_C_API const char * NK_get_hotp_code(uint8_t slot_number) {
return NK_get_hotp_code_PIN(slot_number, "");
}
-NK_C_API uint32_t NK_get_hotp_code_PIN(uint8_t slot_number, const char* user_temporary_password){
+NK_C_API const char * NK_get_hotp_code_PIN(uint8_t slot_number, const char *user_temporary_password){
auto m = NitrokeyManager::instance();
- return get_with_result([&](){
- return m->get_HOTP_code(slot_number, user_temporary_password);
+ return get_with_string_result([&](){
+ string && s = m->get_HOTP_code(slot_number, user_temporary_password);
+ char * rs = strdup(s.c_str());
+ clear_string(s);
+ return rs;
});
}
-NK_C_API uint32_t NK_get_totp_code(uint8_t slot_number, uint64_t challenge, uint64_t last_totp_time,
- uint8_t last_interval){
+NK_C_API const char * NK_get_totp_code(uint8_t slot_number, uint64_t challenge, uint64_t last_totp_time,
+ uint8_t last_interval){
return NK_get_totp_code_PIN(slot_number, challenge, last_totp_time, last_interval, "");
}
-NK_C_API uint32_t NK_get_totp_code_PIN(uint8_t slot_number, uint64_t challenge, uint64_t last_totp_time,
- uint8_t last_interval, const char* user_temporary_password){
+NK_C_API const char * NK_get_totp_code_PIN(uint8_t slot_number, uint64_t challenge, uint64_t last_totp_time,
+ uint8_t last_interval, const char *user_temporary_password){
auto m = NitrokeyManager::instance();
- return get_with_result([&](){
- return m->get_TOTP_code(slot_number, challenge, last_totp_time, last_interval, user_temporary_password);
+ return get_with_string_result([&](){
+ string && s = m->get_TOTP_code(slot_number, challenge, last_totp_time, last_interval, user_temporary_password);
+ char * rs = strdup(s.c_str());
+ clear_string(s);
+ return rs;
});
}