Add function to list devices.

This commit is contained in:
2019-10-12 23:53:29 +01:00
parent dcc02a1f1b
commit d032af0d58
4 changed files with 62 additions and 15 deletions

50
main.c
View File

@@ -29,19 +29,20 @@
int main()
{
struct ifaddrs* ifa;
struct ifaddrs* ifa_start;
int ret;
char ipv4Address[INET_ADDRSTRLEN];
int sockfd, cli_sock;
struct sockaddr_in serv_addr, cli_addr;
socklen_t cli_len;
struct utsname utsname;
DicPacketHello * pkt_server_hello, *pkt_client_hello;
DicPacketHeader* pkt_hdr;
ssize_t recv_size;
char* dummy_buf;
int skip_next_hdr;
struct ifaddrs* ifa;
struct ifaddrs* ifa_start;
int ret;
char ipv4Address[INET_ADDRSTRLEN];
int sockfd, cli_sock;
struct sockaddr_in serv_addr, cli_addr;
socklen_t cli_len;
struct utsname utsname;
DicPacketHello * pkt_server_hello, *pkt_client_hello;
DicPacketHeader* pkt_hdr;
ssize_t recv_size;
char* dummy_buf;
int skip_next_hdr;
struct DeviceInfoList* deviceInfoList;
printf("DiscImageChef Remote Server %s\n", DICMOTE_VERSION);
printf("Copyright (C) 2019 Natalia Portillo\n");
@@ -295,8 +296,29 @@ int main()
skip_next_hdr = 1;
continue;
case DICMOTE_PACKET_TYPE_COMMAND_LIST_DEVICES:
deviceInfoList = ListDevices();
// Packet only contains header so, dummy
dummy_buf = malloc(pkt_hdr->len);
if(!dummy_buf)
{
printf("Fatal error %d allocating memory for packet, closing connection...\n", errno);
free(pkt_hdr);
close(cli_sock);
continue;
}
recv(cli_sock, dummy_buf, pkt_hdr->len, 0);
free(dummy_buf);
if(!deviceInfoList)
{
printf("Could not get device list, continuing...\n");
continue;
}
printf("List devices not yet implemented, skipping...\n");
skip_next_hdr = 1;
continue;
case DICMOTE_PACKET_TYPE_RESPONSE_LIST_DEVICES:
printf("Received response packet?! You should certainly not do that...\n");