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Added key exchange to LAIKA_HANDSHAKE_*

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- test keys are defined in laika.h
- bug fixes & refactoring with laikaM_growarray()
This commit is contained in:
CPunch
2022-01-27 19:55:28 -06:00
parent 203b5ce38f
commit a023929190
11 changed files with 129 additions and 15 deletions
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6
lib/include/lpeer.h
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@@ -5,6 +5,7 @@
#include "lsocket.h"
#include "lpacket.h"
#include "lpolllist.h"
#include "lrsa.h"
typedef enum {
PEER_BOT,
@@ -14,6 +15,9 @@ typedef enum {
struct sLaika_peer {
struct sLaika_socket sock; /* DO NOT MOVE THIS. this member HAS TO BE FIRST so that typecasting sLaika_peer* to sLaika_sock* works as intended */
uint8_t *priv; /* key to decrypt incoming packets */
uint8_t *pub; /* pub key matching to priv */
uint8_t peerPub[crypto_box_PUBLICKEYBYTES]; /* key to encrypt outgoing packets */
struct sLaika_pollList *pList; /* pollList we're active in */
void (*pktHandler)(struct sLaika_peer *peer, uint8_t id, void *uData);
void *uData; /* data to be passed to pktHandler */
@@ -27,6 +31,8 @@ struct sLaika_peer {
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);
void laikaS_freePeer(struct sLaika_peer *peer);
void laikaS_setKeys(struct sLaika_peer *peer, uint8_t *priv, uint8_t *pub);
bool laikaS_handlePeerIn(struct sLaika_peer *peer);
bool laikaS_handlePeerOut(struct sLaika_peer *peer);