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Register AIDs (stub)

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This commit is contained in:
Jan-Christopher Pien
2016-10-10 22:25:33 +02:00
committed by Frank Morgner
parent f2a68c95c1
commit 45273626eb
3 changed files with 33 additions and 3 deletions
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2
TCardEmulator/inc/tcardemulator.h
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@@ -10,6 +10,7 @@
#include <stddef.h> #include <stddef.h>
#include <glib.h> #include <glib.h>
#include <nfc.h> #include <nfc.h>
#include <glib.h>
//extern unsigned char *rapdu; //extern unsigned char *rapdu;
//extern size_t rapdu_length; //extern size_t rapdu_length;
@@ -23,5 +24,6 @@ gboolean find_peers();
gboolean request_service_connection(void); gboolean request_service_connection(void);
gboolean terminate_service_connection(void); gboolean terminate_service_connection(void);
gboolean send_data(nfc_se_h nfc_handle, void *message, unsigned int message_len); gboolean send_data(nfc_se_h nfc_handle, void *message, unsigned int message_len);
GSList* request_installed_aids();
#endif /* __tcardemulator_H__ */ #endif /* __tcardemulator_H__ */

6
TCardEmulator/src/sap.c
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@@ -5,6 +5,7 @@
#include <stdlib.h> #include <stdlib.h>
#include <nfc.h> #include <nfc.h>
#include <sap.h> #include <sap.h>
#include <glib.h>
#define HELLO_ACCESSORY_PROFILE_ID "/com/vsmcartcard" #define HELLO_ACCESSORY_PROFILE_ID "/com/vsmcartcard"
#define HELLO_ACCESSORY_CHANNELID 104 #define HELLO_ACCESSORY_CHANNELID 104
@@ -309,6 +310,11 @@ gboolean find_peers()
return TRUE; return TRUE;
} }
GSList* request_installed_aids() {
GSList* aid_list = g_slist_append(NULL, "A000000397425446590201");
return aid_list;
}
static void on_agent_initialized(sap_agent_h agent, static void on_agent_initialized(sap_agent_h agent,
sap_agent_initialized_result_e result, sap_agent_initialized_result_e result,
void *user_data) void *user_data)

28
TCardEmulator/src/tcardemulator.c
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@@ -4,6 +4,7 @@
#include <dlog.h> #include <dlog.h>
#include <unistd.h> #include <unistd.h>
#include <stdlib.h> #include <stdlib.h>
#include <glib.h>
typedef struct appdata { typedef struct appdata {
@@ -22,14 +23,14 @@ hce_event_cb(nfc_se_h handle, nfc_hce_event_type_e event,
// Do something when NFC_HCE_EVENT_DEACTIVATED event arrives // Do something when NFC_HCE_EVENT_DEACTIVATED event arrives
// When the event arrives, apdu and apdu len is NULL and 0 // When the event arrives, apdu and apdu len is NULL and 0
dlog_print(DLOG_DEBUG, LOG_TAG, "received NFC_HCE_EVENT_DEACTIVATED event on NFC handle %d", handle); dlog_print(DLOG_DEBUG, LOG_TAG, "received NFC_HCE_EVENT_DEACTIVATED event on NFC handle %d", handle);
terminate_service_connection(); //terminate_service_connection();
break; break;
case NFC_HCE_EVENT_ACTIVATED: case NFC_HCE_EVENT_ACTIVATED:
// Do something when NFC_HCE_EVENT_ACTIVATED event arrives // Do something when NFC_HCE_EVENT_ACTIVATED event arrives
// When the event arrives, apdu and apdu len is NULL and 0 // When the event arrives, apdu and apdu len is NULL and 0
dlog_print(DLOG_DEBUG, LOG_TAG, "received NFC_HCE_EVENT_ACTIVATED event on NFC handle %d", handle); dlog_print(DLOG_DEBUG, LOG_TAG, "received NFC_HCE_EVENT_ACTIVATED event on NFC handle %d", handle);
find_peers(); //find_peers();
break; break;
case NFC_HCE_EVENT_APDU_RECEIVED: case NFC_HCE_EVENT_APDU_RECEIVED:
@@ -52,9 +53,26 @@ hce_event_cb(nfc_se_h handle, nfc_hce_event_type_e event,
} }
} }
void register_aid(gpointer data, gpointer user_data) {
int result = nfc_se_register_aid(NFC_SE_TYPE_HCE, NFC_CARD_EMULATION_CATEGORY_OTHER, data);
if (result != NFC_ERROR_NONE) {
dlog_print(DLOG_ERROR, LOG_TAG, "nfc_se_register_aid for aid %s failed: %d", data, result);
} else {
dlog_print(DLOG_DEBUG, LOG_TAG, "nfc_se_register_aid for aid %s succeeded.", data);
}
}
void install_aids() {
GSList* aid_list = request_installed_aids();
g_slist_foreach(aid_list, register_aid, NULL);
}
void send_apdu_response(nfc_se_h handle, unsigned char *resp, unsigned int resp_len) { void send_apdu_response(nfc_se_h handle, unsigned char *resp, unsigned int resp_len) {
dlog_print(DLOG_DEBUG, LOG_TAG, "sending data to nfc handle: %d", handle); dlog_print(DLOG_DEBUG, LOG_TAG, "sending data to nfc handle: %d", handle);
nfc_hce_send_apdu_response(handle, resp, resp_len); int result = nfc_hce_send_apdu_response(handle, resp, resp_len);
if (result != NFC_ERROR_NONE) {
dlog_print(DLOG_DEBUG, LOG_TAG, "error sending data to nfc handle %d: ", handle);
}
} }
bool bool
@@ -94,6 +112,10 @@ service_app_create(void *data)
initialize_sap(); initialize_sap();
find_peers();
install_aids();
r = true; r = true;
err: err: