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/*
* This file is part of Samsung-RIL.
*
* Copyright (C) 2010-2011 Joerie de Gram <j.de.gram@gmail.com>
* Copyright (C) 2011-2012 Paul Kocialkowski <contact@paulk.fr>
*
* Samsung-RIL is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Samsung-RIL is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Samsung-RIL. If not, see <http://www.gnu.org/licenses/>.
*
*/
#define LOG_TAG "RIL-SAT"
#include <utils/Log.h>
#include "samsung-ril.h"
#include "util.h"
void ril_request_report_stk_service_is_running(RIL_Token t)
{
#ifndef DISABLE_STK
ril_request_complete(t, RIL_E_SUCCESS, NULL, 0);
#else
ril_request_complete(t, RIL_E_GENERIC_FAILURE, NULL, 0);
#endif
}
void ipc_sat_proactive_cmd_unsol(struct ipc_message_info *info)
{
char *hexdata;
int length;
if (info->data == NULL || info->length < 2)
return;
length = (info->length - 2);
hexdata = (char *) calloc(1, length * 2 + 1);
bin2hex((unsigned char *) info->data + 2, length, hexdata);
ril_request_unsolicited(RIL_UNSOL_STK_PROACTIVE_COMMAND, hexdata, sizeof(char *));
free(hexdata);
}
void ipc_sat_proactive_cmd_sol(struct ipc_message_info *info)
{
unsigned char sw1, sw2;
if (info->data == NULL || info->length < 2 * sizeof(unsigned char))
goto error;
sw1 = ((unsigned char*) info->data)[0];
sw2 = ((unsigned char*) info->data)[1];
if (sw1 == 0x90 && sw2 == 0x00) {
ril_request_unsolicited(RIL_UNSOL_STK_SESSION_END, NULL, 0);
} else {
LOGE("%s: unhandled response sw1=%02x sw2=%02x", __func__, sw1, sw2);
}
return;
error:
if (info != NULL)
ril_request_complete(ril_request_get_token(info->aseq), RIL_E_GENERIC_FAILURE, NULL, 0);
}
void ipc_sat_proactive_cmd(struct ipc_message_info *info)
{
if (info->type == IPC_TYPE_INDI) {
ipc_sat_proactive_cmd_unsol(info);
} else if (info->type == IPC_TYPE_RESP) {
ipc_sat_proactive_cmd_sol(info);
} else {
LOGE("%s: unhandled proactive command response type %d",__func__, info->type);
}
}
void ril_request_stk_send_terminal_response(RIL_Token t, void *data, size_t length)
{
unsigned char buffer[264];
int size;
if (data == NULL || length < sizeof(char *))
goto error;
size = strlen(data) / 2;
if (size > 255) {
LOGE("%s: data exceeds maximum length", __func__);
goto error;
}
memset(buffer, 0, sizeof(buffer));
buffer[0] = (unsigned char) size;
hex2bin(data, strlen(data), &buffer[1]);
ipc_fmt_send(IPC_SAT_PROACTIVE_CMD, IPC_TYPE_GET, buffer, sizeof(buffer), ril_request_get_id(t));
ril_request_complete(t, RIL_E_SUCCESS, buffer, sizeof(char *));
return;
error:
ril_request_complete(t, RIL_E_GENERIC_FAILURE, NULL, 0);
}
void ril_request_stk_send_envelope_command(RIL_Token t, void *data, size_t length)
{
unsigned char buffer[264];
int size;
if (data == NULL || length < sizeof(char *))
goto error;
size = strlen(data) / 2;
if (size > 255) {
LOGE("%s: data exceeds maximum length", __func__);
goto error;
}
memset(buffer, 0, sizeof(buffer));
buffer[0] = (unsigned char) size;
hex2bin(data, strlen(data), &buffer[1]);
ipc_fmt_send(IPC_SAT_ENVELOPE_CMD, IPC_TYPE_EXEC, buffer, sizeof(buffer), ril_request_get_id(t));
return;
error:
ril_request_complete(t, RIL_E_GENERIC_FAILURE, NULL, 0);
}
void ipc_sat_envelope_cmd(struct ipc_message_info *info)
{
char *hexdata;
int size;
if (info->data == NULL || info->length < 2)
goto error;
size = (info->length - 2);
hexdata = (char *) calloc(1, size * 2 + 1);
bin2hex((unsigned char *) info->data + 2, size, hexdata);
ril_request_complete(ril_request_get_token(info->aseq), RIL_E_SUCCESS, hexdata, sizeof(char *));
free(hexdata);
return;
error:
ril_request_complete(ril_request_get_token(info->aseq), RIL_E_GENERIC_FAILURE, NULL, 0);
}
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