bool CBInitNetworkAddress(CBNetworkAddress * self, uint64_t lastSeen, CBByteArray * ip, uint16_t port, CBVersionServices services, bool isPublic){
self->lastSeen = lastSeen;
self->penalty = 0;
self->ip = ip;
self->isPublic = isPublic;
if (NOT ip) {
ip = CBNewByteArrayOfSize(16);
if (NOT ip)
return false;
memset(CBByteArrayGetData(ip), 0, 16);
self->type = CB_IP_INVALID;
}else{
// Determine IP type
self->type = CBGetIPType(CBByteArrayGetData(ip));
CBRetainObject(ip);
}
self->port = port;
self->services = services;
self->bucketSet = false;
if (NOT CBInitMessageByObject(CBGetMessage(self))){
CBReleaseObject(ip);
return false;
}
return true;
}
uint8_t CBNetworkAddressDeserialise(CBNetworkAddress * self, bool timestamp){
CBByteArray * bytes = CBGetMessage(self)->bytes;
if (! bytes) {
CBLogError("Attempting to deserialise a CBNetworkAddress with no bytes.");
return 0;
}
if (bytes->length < 26 + timestamp * 4) {
CBLogError("Attempting to deserialise a CBNetworkAddress with less bytes than required.");
return 0;
}
uint8_t start;
uint64_t twoHoursAgo = time(NULL) - 3600;
if (timestamp) {
// Make sure we do not set self->lastSeen later than one hour ago.
self->lastSeen = CBByteArrayReadInt32(bytes, 0);
if (self->lastSeen > twoHoursAgo)
self->lastSeen = twoHoursAgo;
start = 4;
}else{
self->lastSeen = twoHoursAgo;
start = 0;
}
self->services = (CBVersionServices) CBByteArrayReadInt64(bytes, start);
self->ip = CBNewByteArraySubReference(bytes, start + 8, 16);
// Determine IP type
self->type = CBGetIPType(CBByteArrayGetData(self->ip));
self->port = CBByteArrayReadPort(bytes, start + 24);
return start + 26;
}
void CBRPCServerAcceptConnection(void * vself, CBDepObject socket){
CBRPCServer * self = vself;
CBSocketAddress sockAddr;
if (! CBSocketAccept(socket, &self->connSocket, &sockAddr)){
CBLogError("Could not accept RPC connection.");
return;
}
// We want local connections.
if (!(CBGetIPType(CBByteArrayGetData(sockAddr.ip)) & CB_IP_LOCAL)
|| !CBRPCServerRespond(self, NULL, CB_HTTP_FORBIDDEN, false, CBRPCServerDisconnect)){
CBRPCServerDisconnect(self);
return;
}
}