CPunch/Laika
1
0
Fork 0
mirror of https://github.com/CPunch/Laika.git synced 2025-11-27 21:41:04 +00:00
Code Issues Projects Releases Wiki Activity

Minor lpeer refactoring

Browse Source 
- Packets are now dispatched based on a packet function handler map which is passed to laikaS_newPeer()
This commit is contained in:
CPunch
2022-01-30 19:10:10 -06:00
parent 1630f6277f
commit 282516797e
7 changed files with 67 additions and 62 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
lib/src/lpeer.c
View File

@@ -2,11 +2,11 @@
#include "lmem.h"
#include "lpeer.h"
struct sLaika_peer *laikaS_newPeer(void (*pktHandler)(struct sLaika_peer *peer, LAIKAPKT_ID id, void *uData), LAIKAPKT_SIZE *pktSizeTable, struct sLaika_pollList *pList, void *uData) {
struct sLaika_peer *laikaS_newPeer(PeerPktHandler *handlers, LAIKAPKT_SIZE *pktSizeTable, struct sLaika_pollList *pList, void *uData) {
struct sLaika_peer *peer = laikaM_malloc(sizeof(struct sLaika_peer));
laikaS_initSocket(&peer->sock);
peer->pktHandler = pktHandler;
peer->handlers = handlers;
peer->pktSizeTable = pktSizeTable;
peer->pList = pList;
peer->uData = uData;
@@ -78,7 +78,12 @@ bool laikaS_handlePeerIn(struct sLaika_peer *peer) {
/* have we received the full packet? */
if (peer->pktSize == peer->sock.inCount) {
peer->pktHandler(peer, peer->pktID, peer->uData); /* dispatch to packet handler */
PeerPktHandler hndlr = peer->handlers[peer->pktID];
if (hndlr != NULL) {
hndlr(peer, peer->pktID, peer->uData); /* dispatch to packet handler */
} else
LAIKA_ERROR("peer %x doesn't support packet id [%d]!\n", peer, peer->pktID);
/* reset */
peer->sock.inCount = 0;

4
lib/src/lsocket.c
View File

@@ -191,7 +191,7 @@ void laikaS_writeENC(struct sLaika_socket *sock, void *buf, size_t sz, uint8_t *
/* encrypt the buffer into outBuf */
if (crypto_box_seal(&sock->outBuf[sock->outCount], buf, sz, pub) != 0)
LAIKA_ERROR("Failed to encrypt!");
LAIKA_ERROR("Failed to encrypt!\n");
sock->outCount += LAIKAENC_SIZE(sz);
}
@@ -199,7 +199,7 @@ void laikaS_writeENC(struct sLaika_socket *sock, void *buf, size_t sz, uint8_t *
void laikaS_readENC(struct sLaika_socket *sock, void *buf, size_t sz, uint8_t *pub, uint8_t *priv) {
/* decrypt into buf */
if (crypto_box_seal_open(buf, sock->inBuf, LAIKAENC_SIZE(sz), pub, priv) != 0)
LAIKA_ERROR("Failed to decrypt!");
LAIKA_ERROR("Failed to decrypt!\n");
laikaM_rmvarray(uint8_t, sock->inBuf, sock->inCount, 0, LAIKAENC_SIZE(sz));
}