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/*
* This file is part of libsamsung-ipc.
*
* Copyright (C) 2011 Simon Busch <morphis@gravedo.de>
* Copyright (C) 2013 Paul Kocialkowsk <contact@paulk.fr>
*
* libsamsung-ipc 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 2 of the License, or
* (at your option) any later version.
*
* libsamsung-ipc 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 libsamsung-ipc. If not, see <http://www.gnu.org/licenses/>.
*/
#include <stdlib.h>
#include <string.h>
#include <samsung-ipc.h>
#define OUTGOING_NUMBER_MAX_LENGTH 86
void ipc_call_outgoing_setup(struct ipc_call_outgoing_data *message, unsigned char type,
unsigned char identity, unsigned char prefix, char *number)
{
int length;
if (message == NULL || number == NULL)
return;
length = strlen(number);
if (length > OUTGOING_NUMBER_MAX_LENGTH)
length = OUTGOING_NUMBER_MAX_LENGTH;
memset(message, 0, sizeof(struct ipc_call_outgoing_data));
message->type = type;
message->identity = identity;
message->prefix = prefix;
message->number_length = length;
strncpy((char *) message->number, number, length);
}
/* Retrieve number of calls in list of calls */
unsigned int ipc_call_list_response_get_num_entries(struct ipc_message_info *response)
{
if (response == NULL || response->data == NULL || response->length < sizeof(unsigned int))
return 0;
return *((unsigned int *) response->data);
}
/* Retrieve one specific entry from a list of calls */
struct ipc_call_list_entry* ipc_call_list_response_get_entry(struct ipc_message_info *response,
unsigned int num)
{
unsigned int count, pos, n;
struct ipc_call_list_entry *entry = NULL;
count = ipc_call_list_response_get_num_entries(response);
if (num > count || count == 0)
return NULL;
pos = 1;
for (n = 0; n < num + 1; n++)
{
entry = (struct ipc_call_list_entry *) (response->data + pos);
pos += (unsigned int) (sizeof(struct ipc_call_list_entry) + entry->number_length);
}
return entry;
}
/* Retrieve the number of a call entry in the list of calls */
char *ipc_call_list_response_get_entry_number(struct ipc_message_info *response,
unsigned int num)
{
unsigned int count, pos, n;
struct ipc_call_list_entry *entry = NULL;
char *number;
count = ipc_call_list_response_get_num_entries(response);
if (num > count || count == 0)
return NULL;
pos = 1;
for (n = 0; n < num + 1; n++)
{
if (entry != NULL)
pos += entry->number_length;
entry = (struct ipc_call_list_entry *) (response->data + pos);
pos += (unsigned int) sizeof(struct ipc_call_list_entry);
}
if (entry == NULL || (unsigned char *) (response->data + pos) == NULL)
return NULL;
number = (char *) malloc(sizeof(char) * entry->number_length);
strncpy(number, (char *) (response->data + pos), entry->number_length);
return number;
}
unsigned char *ipc_call_cont_dtmf_burst_pack(struct ipc_call_cont_dtmf_data *message,
unsigned char *burst, int burst_len)
{
unsigned char *data = NULL;
int data_len = sizeof(struct ipc_call_cont_dtmf_data) + burst_len;
if (message == NULL || burst == NULL || burst_len <= 0)
return NULL;
data = (unsigned char *) malloc(sizeof(unsigned char) * data_len);
memset(data, 0, data_len);
memcpy(data, message, sizeof(struct ipc_call_cont_dtmf_data));
memcpy(data + sizeof(struct ipc_call_cont_dtmf_data), burst, burst_len);
return data;
}
// vim:ts=4:sw=4:expandtab
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