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Added Tunnel & Tunnel Connection boilerplate to lib

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CPunch
2022-03-28 15:49:50 -05:00
parent 42199fc7c9
commit a4dc723e15
7 changed files with 239 additions and 9 deletions
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7
lib/src/lsocket.c
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@@ -30,7 +30,7 @@ void laikaS_init(void) {
void laikaS_cleanUp(void) {
if (--_LNSetup > 0)
return; /* WSA still needs to be up, a FoxNet peer is still using it */
return; /* WSA still needs to be up, a socket is still running */
#ifdef _WIN32
WSACleanup();
@@ -119,6 +119,7 @@ void laikaS_connect(struct sLaika_socket *sock, char *ip, char *port) {
void laikaS_bind(struct sLaika_socket *sock, uint16_t port) {
socklen_t addressSize;
struct sockaddr_in address;
int opt = 1;
if (!SOCKETINVALID(sock->sock))
LAIKA_ERROR("socket already setup!\n");
@@ -129,7 +130,6 @@ void laikaS_bind(struct sLaika_socket *sock, uint16_t port) {
LAIKA_ERROR("socket() failed!\n");
/* attach socket to the port */
int opt = 1;
#ifdef _WIN32
if (setsockopt(sock->sock, SOL_SOCKET, SO_REUSEADDR, (const char*)&opt, sizeof(int)) != 0)
#else
@@ -279,7 +279,7 @@ void laikaS_writeInt(struct sLaika_socket *sock, void *buf, size_t sz) {
RAWSOCKCODE laikaS_rawRecv(struct sLaika_socket *sock, size_t sz, int *processed) {
RAWSOCKCODE errCode = RAWSOCK_OK;
int rcvd, start = sock->inCount;
int i, rcvd, start = sock->inCount;
/* sanity check */
if (sz == 0)
@@ -302,7 +302,6 @@ RAWSOCKCODE laikaS_rawRecv(struct sLaika_socket *sock, size_t sz, int *processed
} else if (rcvd > 0) {
#ifdef DEBUG
/* for debugging */
int i;
printf("---recv'd %d bytes---\n", rcvd);
for (i = 1; i <= rcvd; i++) {
printf("%.2x ", sock->inBuf[sock->inCount + (i-1)]);