// Create NodeDB.
static int nodedbCreate(struct s_nodedb *db, const int size, const int num_peeraddrs) {
const int addrdb_vsize = mapMemSize(num_peeraddrs, peeraddr_SIZE, sizeof(struct s_nodedb_addrdata));
const int addrdb_memsize = mapMemSize(size, nodeid_SIZE, addrdb_vsize);
struct s_map *addrdb_mem;
addrdb_mem = NULL;
if(!((addrdb_mem = malloc(addrdb_memsize)) == NULL)) {
memset(addrdb_mem, 0, addrdb_memsize);
if(mapMemInit(addrdb_mem, addrdb_memsize, size, nodeid_SIZE, addrdb_vsize)) {
db->addrdb = addrdb_mem;
db->num_peeraddrs = num_peeraddrs;
nodedbInit(db);
return 1;
}
free(addrdb_mem);
}
return 0;
}
// Initialize peer manager object.
static int peermgtInit(struct s_peermgt *mgt) {
const char *defaultpw = "default";
int i;
int s = mapGetMapSize(&mgt->map);
struct s_peeraddr empty_addr;
struct s_nodeid *local_nodeid = &mgt->nodekey->nodeid;
mgt->msgsize = 0;
mgt->loopback = 0;
mgt->outmsg.len = 0;
mgt->outmsgbroadcast = 0;
mgt->outmsgbroadcastcount = 0;
mgt->rrmsg.len = 0;
mgt->rrmsgpeerid = 0;
mgt->rrmsgusetargetaddr = 0;
mgt->fragoutpeerid = 0;
mgt->fragoutcount = 0;
mgt->fragoutsize = 0;
mgt->fragoutpos = 0;
mgt->localflags = 0;
for(i=0; i<s; i++) {
mgt->data[i].state = peermgt_STATE_INVALID;
}
memset(empty_addr.addr, 0, peeraddr_SIZE);
mapInit(&mgt->map);
authmgtReset(&mgt->authmgt);
nodedbInit(&mgt->nodedb);
nodedbSetMaxAge(&mgt->nodedb, peermgt_NEWCONNECT_MAX_AGE);
if(peermgtNew(mgt, local_nodeid, &empty_addr) == 0) { // ID 0 should always represent local NodeID
if(peermgtGetID(mgt, local_nodeid) == 0) {
if(peermgtSetNetID(mgt, defaultpw, 7) && peermgtSetPassword(mgt, defaultpw, 7)) {
mgt->data[0].state = peermgt_STATE_COMPLETE;
return 1;
}
}
}
return 0;
}
