void
encode_recur(DBusMessageIter *iter, int *err, const alarm_recur_t *rec)
{
encode_uint64 (iter, err, &rec->mask_min);
encode_uint32 (iter, err, &rec->mask_hour);
encode_uint32 (iter, err, &rec->mask_mday);
encode_uint32 (iter, err, &rec->mask_wday);
encode_uint32 (iter, err, &rec->mask_mon);
encode_uint32 (iter, err, &rec->special);
}
void EditorExportPlatformOSX::_make_icon(const Image& p_icon,Vector<uint8_t>& icon) {
Ref<ImageTexture> it = memnew( ImageTexture );
int size=512;
Vector<uint8_t> data;
data.resize(8);
data[0]='i';
data[1]='c';
data[2]='n';
data[3]='s';
const char *name[]={"ic09","ic08","ic07","icp6","icp5","icp4"};
int index=0;
while(size>=16) {
Image copy = p_icon;
copy.convert(Image::FORMAT_RGBA);
copy.resize(size,size);
it->create_from_image(copy);
String path = EditorSettings::get_singleton()->get_settings_path()+"/tmp/icon.png";
ResourceSaver::save(path,it);
FileAccess *f = FileAccess::open(path,FileAccess::READ);
ERR_FAIL_COND(!f);
int ofs = data.size();
uint32_t len = f->get_len();
data.resize(data.size()+len+8);
f->get_buffer(&data[ofs+8],len);
memdelete(f);
len+=8;
len=BSWAP32(len);
copymem(&data[ofs],name[index],4);
encode_uint32(len,&data[ofs+4]);
index++;
size/=2;
}
uint32_t total_len = data.size();
total_len = BSWAP32(total_len);
encode_uint32(total_len,&data[4]);
icon=data;
}
static int encode_string(lua_State *L) {
size_t len;
char *mem;
const char *str;
unsigned size;
if (lua_isnil(L, -1)) {
lua_pushinteger(L, 0);
encode_uint32(L);
lua_remove(L, -2);
return 1;
}
str = lua_tostring(L, -1);
len = strlen(str) + 1;
size = len + sizeof(unsigned);
mem = (char*)malloc(size);
if (!mem) {
lua_pushstring(L, "Out of memory!");
lua_error(L);
}
memcpy(mem, &len, sizeof(unsigned));
memcpy(mem + sizeof(unsigned), str, len);
lua_pushlstring(L, mem, size);
free(mem);
return 1;
}
static void encode_layoutstats(struct xdr_stream *xdr,
struct nfs42_layoutstat_args *args,
struct nfs42_layoutstat_devinfo *devinfo,
struct compound_hdr *hdr)
{
__be32 *p;
encode_op_hdr(xdr, OP_LAYOUTSTATS, decode_layoutstats_maxsz, hdr);
p = reserve_space(xdr, 8 + 8);
p = xdr_encode_hyper(p, devinfo->offset);
p = xdr_encode_hyper(p, devinfo->length);
encode_nfs4_stateid(xdr, &args->stateid);
p = reserve_space(xdr, 4*8 + NFS4_DEVICEID4_SIZE + 4);
p = xdr_encode_hyper(p, devinfo->read_count);
p = xdr_encode_hyper(p, devinfo->read_bytes);
p = xdr_encode_hyper(p, devinfo->write_count);
p = xdr_encode_hyper(p, devinfo->write_bytes);
p = xdr_encode_opaque_fixed(p, devinfo->dev_id.data,
NFS4_DEVICEID4_SIZE);
/* Encode layoutupdate4 */
*p++ = cpu_to_be32(devinfo->layout_type);
if (devinfo->layoutstats_encode != NULL)
devinfo->layoutstats_encode(xdr, args, devinfo);
else
encode_uint32(xdr, 0);
}
DVector<int> TileMap::_get_tile_data() const {
DVector<int> data;
data.resize(tile_map.size()*2);
DVector<int>::Write w = data.write();
int idx=0;
for(const Map<PosKey,Cell>::Element *E=tile_map.front();E;E=E->next()) {
uint8_t *ptr = (uint8_t*)&w[idx];
encode_uint16(E->key().x,&ptr[0]);
encode_uint16(E->key().y,&ptr[2]);
uint32_t val = E->get().id;
if (E->get().flip_h)
val|=(1<<29);
if (E->get().flip_v)
val|=(1<<30);
encode_uint32(val,&ptr[4]);
idx+=2;
}
w = DVector<int>::Write();
return data;
}
static void encode_nfspath3(struct xdr_stream *xdr, struct page **pages,
const u32 length)
{
BUG_ON(length > NFS3_MAXPATHLEN);
encode_uint32(xdr, length);
xdr_write_pages(xdr, pages, 0, length);
}
void FileAccessNetworkClient::put_32(int p_32) {
uint8_t buf[4];
encode_uint32(p_32,buf);
client->put_data(buf,4);
DEBUG_PRINT("put32: "+itos(p_32));
}
static void encode_copy(struct xdr_stream *xdr,
struct nfs42_copy_args *args,
struct compound_hdr *hdr)
{
encode_op_hdr(xdr, OP_COPY, decode_copy_maxsz, hdr);
encode_nfs4_stateid(xdr, &args->src_stateid);
encode_nfs4_stateid(xdr, &args->dst_stateid);
encode_uint64(xdr, args->src_pos);
encode_uint64(xdr, args->dst_pos);
encode_uint64(xdr, args->count);
encode_uint32(xdr, 1); /* consecutive = true */
encode_uint32(xdr, 1); /* synchronous = true */
encode_uint32(xdr, 0); /* src server list */
}
static void nfs3_xdr_enc_setacl3args(struct rpc_rqst *req,
struct xdr_stream *xdr,
const struct nfs3_setaclargs *args)
{
unsigned int base;
int error;
encode_nfs_fh3(xdr, NFS_FH(args->inode));
encode_uint32(xdr, args->mask);
base = req->rq_slen;
if (args->npages != 0)
xdr_write_pages(xdr, args->pages, 0, args->len);
else
xdr_reserve_space(xdr, NFS_ACL_INLINE_BUFSIZE);
error = nfsacl_encode(xdr->buf, base, args->inode,
(args->mask & NFS_ACL) ?
args->acl_access : NULL, 1, 0);
BUG_ON(error < 0);
error = nfsacl_encode(xdr->buf, base + error, args->inode,
(args->mask & NFS_DFACL) ?
args->acl_default : NULL, 1,
NFS_ACL_DEFAULT);
BUG_ON(error < 0);
}
void EditorExportPlatformOSX::_make_icon(const Ref<Image> &p_icon, Vector<uint8_t> &p_data) {
Ref<ImageTexture> it = memnew(ImageTexture);
int size = 512;
Vector<uint8_t> data;
data.resize(8);
data[0] = 'i';
data[1] = 'c';
data[2] = 'n';
data[3] = 's';
const char *name[] = { "ic09", "ic08", "ic07", "icp6", "icp5", "icp4" };
int index = 0;
while (size >= 16) {
Ref<Image> copy = p_icon; // does this make sense? doesn't this just increase the reference count instead of making a copy? Do we even need a copy?
copy->convert(Image::FORMAT_RGBA8);
copy->resize(size, size);
it->create_from_image(copy);
String path = EditorSettings::get_singleton()->get_cache_dir().plus_file("icon.png");
ResourceSaver::save(path, it);
FileAccess *f = FileAccess::open(path, FileAccess::READ);
ERR_FAIL_COND(!f);
int ofs = data.size();
uint32_t len = f->get_len();
data.resize(data.size() + len + 8);
f->get_buffer(&data[ofs + 8], len);
memdelete(f);
len += 8;
len = BSWAP32(len);
copymem(&data[ofs], name[index], 4);
encode_uint32(len, &data[ofs + 4]);
index++;
size /= 2;
}
uint32_t total_len = data.size();
total_len = BSWAP32(total_len);
encode_uint32(total_len, &data[4]);
p_data = data;
}
static void encode_seek(struct xdr_stream *xdr,
struct nfs42_seek_args *args,
struct compound_hdr *hdr)
{
encode_op_hdr(xdr, OP_SEEK, decode_seek_maxsz, hdr);
encode_nfs4_stateid(xdr, &args->sa_stateid);
encode_uint64(xdr, args->sa_offset);
encode_uint32(xdr, args->sa_what);
}
void StreamPeer::put_32(int32_t p_val) {
if (big_endian) {
p_val = BSWAP32(p_val);
}
uint8_t buf[4];
encode_uint32(p_val, buf);
put_data(buf, 4);
}
bool GridMap::_get(const StringName &p_name, Variant &r_ret) const {
String name = p_name;
if (name == "theme") {
r_ret = get_theme();
} else if (name == "cell_size") {
r_ret = get_cell_size();
} else if (name == "cell_octant_size") {
r_ret = get_octant_size();
} else if (name == "cell_center_x") {
r_ret = get_center_x();
} else if (name == "cell_center_y") {
r_ret = get_center_y();
} else if (name == "cell_center_z") {
r_ret = get_center_z();
} else if (name == "cell_scale") {
r_ret = cell_scale;
} else if (name == "data") {
Dictionary d;
PoolVector<int> cells;
cells.resize(cell_map.size() * 3);
{
PoolVector<int>::Write w = cells.write();
int i = 0;
for (Map<IndexKey, Cell>::Element *E = cell_map.front(); E; E = E->next(), i++) {
encode_uint64(E->key().key, (uint8_t *)&w[i * 3]);
encode_uint32(E->get().cell, (uint8_t *)&w[i * 3 + 2]);
}
}
d["cells"] = cells;
r_ret = d;
} else if (name.begins_with("areas/")) {
int which = name.get_slicec('/', 1).to_int();
String what = name.get_slicec('/', 2);
if (what == "bounds")
r_ret = area_get_bounds(which);
else if (what == "name")
r_ret = area_get_name(which);
else if (what == "disable_distance")
r_ret = area_get_portal_disable_distance(which);
else if (what == "exterior_portal")
r_ret = area_is_exterior_portal(which);
else
return false;
} else
return false;
return true;
}
static void nfs3_xdr_enc_getacl3args(struct rpc_rqst *req,
struct xdr_stream *xdr,
const struct nfs3_getaclargs *args)
{
encode_nfs_fh3(xdr, args->fh);
encode_uint32(xdr, args->mask);
if (args->mask & (NFS_ACL | NFS_DFACL))
prepare_reply_buffer(req, args->pages, 0,
NFSACL_MAXPAGES << PAGE_SHIFT,
ACL3_getaclres_sz);
}
int encode_int < uint32_t > ( uint32_t val, uint8_t * start, uint8_t * end )
{
int ret = encode_uint32 ( val, start, end );
if ( ret > 0 )
{
uint32_t val2;
int ret2 = decode_uint32 ( start, start + ret, & val2 );
assert ( ret == ret2 && val == val2 );
}
return ret;
}
bool MultiplayerAPI::_send_confirm_path(NodePath p_path, PathSentCache *psc, int p_target) {
bool has_all_peers = true;
List<int> peers_to_add; // If one is missing, take note to add it.
for (Set<int>::Element *E = connected_peers.front(); E; E = E->next()) {
if (p_target < 0 && E->get() == -p_target)
continue; // Continue, excluded.
if (p_target > 0 && E->get() != p_target)
continue; // Continue, not for this peer.
Map<int, bool>::Element *F = psc->confirmed_peers.find(E->get());
if (!F || !F->get()) {
// Path was not cached, or was cached but is unconfirmed.
if (!F) {
// Not cached at all, take note.
peers_to_add.push_back(E->get());
}
has_all_peers = false;
}
}
// Those that need to be added, send a message for this.
for (List<int>::Element *E = peers_to_add.front(); E; E = E->next()) {
// Encode function name.
CharString pname = String(p_path).utf8();
int len = encode_cstring(pname.get_data(), NULL);
Vector<uint8_t> packet;
packet.resize(1 + 4 + len);
packet.write[0] = NETWORK_COMMAND_SIMPLIFY_PATH;
encode_uint32(psc->id, &packet.write[1]);
encode_cstring(pname.get_data(), &packet.write[5]);
network_peer->set_target_peer(E->get()); // To all of you.
network_peer->set_transfer_mode(NetworkedMultiplayerPeer::TRANSFER_MODE_RELIABLE);
network_peer->put_packet(packet.ptr(), packet.size());
psc->confirmed_peers.insert(E->get(), false); // Insert into confirmed, but as false since it was not confirmed.
}
return has_all_peers;
}
/** The twofish packet format consists of:
*
* - a 8-bit twofish encoding version in clear text
* - a 32-bit SA number in clear text
* - ciphertext encrypted from a 32-bit nonce followed by the payload.
*
* [V|SSSS|nnnnDDDDDDDDDDDDDDDDDDDDD]
* |<------ encrypted ------>|
*/
static int transop_encode_twofish( ntvl_trans_op_t * arg,
uint8_t * outbuf,
size_t out_len,
const uint8_t * inbuf,
size_t in_len ) {
int len=-1;
transop_tf_t * priv = (transop_tf_t *)arg->priv;
uint8_t assembly[NTVL_PKT_BUF_SIZE];
uint32_t * pnonce;
if ( (in_len + TRANSOP_TF_NONCE_SIZE) <= NTVL_PKT_BUF_SIZE ) {
if ( (in_len + TRANSOP_TF_NONCE_SIZE + TRANSOP_TF_SA_SIZE + TRANSOP_TF_VER_SIZE) <= out_len ) {
size_t idx=0;
sa_twofish_t * sa;
size_t tx_sa_num = 0;
/* The transmit sa is periodically updated */
tx_sa_num = tf_choose_tx_sa( priv );
sa = &(priv->sa[tx_sa_num]); /* Proper Tx SA index */
traceEvent( TRACE_DEBUG, "encode_twofish %lu with SA %lu.", in_len, sa->sa_id );
/* Encode the twofish format version. */
encode_uint8( outbuf, &idx, NTVL_TWOFISH_TRANSFORM_VERSION );
/* Encode the security association (SA) number */
encode_uint32( outbuf, &idx, sa->sa_id );
/* The assembly buffer is a source for encrypting data. The nonce is
* written in first followed by the packet payload. The whole
* contents of assembly are encrypted. */
pnonce = (uint32_t *)assembly;
*pnonce = rand();
memcpy( assembly + TRANSOP_TF_NONCE_SIZE, inbuf, in_len );
/* Encrypt the assembly contents and write the ciphertext after the SA. */
len = TwoFishEncryptRaw( assembly, /* source */
outbuf + TRANSOP_TF_VER_SIZE + TRANSOP_TF_SA_SIZE,
in_len + TRANSOP_TF_NONCE_SIZE, /* enc size */
sa->enc_tf);
if ( len > 0 ) len += TRANSOP_TF_VER_SIZE + TRANSOP_TF_SA_SIZE; /* size of data carried in UDP. */
else traceEvent( TRACE_ERROR, "encode_twofish encryption failed." );
} else traceEvent( TRACE_ERROR, "encode_twofish outbuf too small." );
} else traceEvent( TRACE_ERROR, "encode_twofish inbuf too big to encrypt." );
return len;
}
static void encode_createhow3(struct xdr_stream *xdr,
const struct nfs3_createargs *args)
{
encode_uint32(xdr, args->createmode);
switch (args->createmode) {
case NFS3_CREATE_UNCHECKED:
case NFS3_CREATE_GUARDED:
encode_sattr3(xdr, args->sattr);
break;
case NFS3_CREATE_EXCLUSIVE:
encode_createverf3(xdr, args->verifier);
break;
default:
BUG();
}
}
static void _encode_string(const String &p_string, uint8_t *&buf, int &r_len) {
CharString utf8 = p_string.utf8();
if (buf) {
encode_uint32(utf8.length(), buf);
buf += 4;
copymem(buf, utf8.get_data(), utf8.length());
buf += utf8.length();
}
r_len += 4 + utf8.length();
while (r_len % 4) {
r_len++; //pad
if (buf) {
buf++;
}
}
}
bool GridMap::_get(const StringName &p_name, Variant &r_ret) const {
String name = p_name;
if (name == "theme") {
r_ret = get_theme();
} else if (name == "cell_size") {
r_ret = get_cell_size();
} else if (name == "cell_octant_size") {
r_ret = get_octant_size();
} else if (name == "cell_center_x") {
r_ret = get_center_x();
} else if (name == "cell_center_y") {
r_ret = get_center_y();
} else if (name == "cell_center_z") {
r_ret = get_center_z();
} else if (name == "cell_scale") {
r_ret = cell_scale;
} else if (name == "data") {
Dictionary d;
PoolVector<int> cells;
cells.resize(cell_map.size() * 3);
{
PoolVector<int>::Write w = cells.write();
int i = 0;
for (Map<IndexKey, Cell>::Element *E = cell_map.front(); E; E = E->next(), i++) {
encode_uint64(E->key().key, (uint8_t *)&w[i * 3]);
encode_uint32(E->get().cell, (uint8_t *)&w[i * 3 + 2]);
}
}
d["cells"] = cells;
r_ret = d;
} else
return false;
return true;
}
Error PacketPeerStream::put_packet(const uint8_t *p_buffer,int p_buffer_size) {
ERR_FAIL_COND_V(peer.is_null(),ERR_UNCONFIGURED);
Error err = _poll_buffer(); //won't hurt to poll here too
if (err)
return err;
if (p_buffer_size==0)
return OK;
ERR_FAIL_COND_V( p_buffer_size<0, ERR_INVALID_PARAMETER);
ERR_FAIL_COND_V( p_buffer_size+4 > temp_buffer.size(), ERR_INVALID_PARAMETER );
encode_uint32(p_buffer_size,&temp_buffer[0]);
uint8_t *dst=&temp_buffer[4];
for(int i=0;i<p_buffer_size;i++)
dst[i]=p_buffer[i];
return peer->put_data(&temp_buffer[0],p_buffer_size+4);
}
/*
* Initialize and return open socket.
*/
static int
init(void)
{
int sockfd;
uint32_t lport;
uint32_t rport;
char lhost[NI_MAXHOST];
char rhost[NI_MAXHOST];
if (is_client())
client_get_hosts(lhost, rhost);
else
server_get_hosts(lhost, rhost);
sockfd = rds_socket(lhost, Req.port);
lport = get_socket_port(sockfd);
encode_uint32(&lport, lport);
send_mesg(&lport, sizeof(lport), "RDS port");
recv_mesg(&rport, sizeof(rport), "RDS port");
rport = decode_uint32(&rport);
rds_makeaddr(&RAddr, &RLen, rhost, rport);
return sockfd;
}
/*
* Have an exchange with the client over TCP/IP and get the IP of our local
* host.
*/
static void
server_get_hosts(char *lhost, char *rhost)
{
int fd, lfd;
uint32_t port;
struct sockaddr_in laddr, raddr;
socklen_t rlen;
lfd = socket(AF_INET, SOCK_STREAM, 0);
if (lfd < 0)
error(SYS, "socket failed");
setsockopt_one(lfd, SO_REUSEADDR);
memset(&laddr, 0, sizeof(laddr));
laddr.sin_family = AF_INET;
laddr.sin_addr.s_addr = INADDR_ANY;
laddr.sin_port = htons(0);
if (bind(lfd, (SA *)&laddr, sizeof(laddr)) < 0)
error(SYS, "bind INET failed");
port = get_socket_port(lfd);
encode_uint32(&port, port);
send_mesg(&port, sizeof(port), "TCP IPv4 server port");
if (listen(lfd, 1) < 0)
error(SYS, "listen failed");
rlen = sizeof(raddr);
fd = accept(lfd, (SA *)&raddr, &rlen);
if (fd < 0)
error(SYS, "accept failed");
close(lfd);
get_socket_ip((SA *)&raddr, rlen, rhost, NI_MAXHOST);
send_mesg(rhost, NI_MAXHOST, "client IP");
recv_mesg(lhost, NI_MAXHOST, "server IP");
close(fd);
}
void MultiplayerAPI::_send_rpc(Node *p_from, int p_to, bool p_unreliable, bool p_set, const StringName &p_name, const Variant **p_arg, int p_argcount) {
if (network_peer.is_null()) {
ERR_EXPLAIN("Attempt to remote call/set when networking is not active in SceneTree.");
ERR_FAIL();
}
if (network_peer->get_connection_status() == NetworkedMultiplayerPeer::CONNECTION_CONNECTING) {
ERR_EXPLAIN("Attempt to remote call/set when networking is not connected yet in SceneTree.");
ERR_FAIL();
}
if (network_peer->get_connection_status() == NetworkedMultiplayerPeer::CONNECTION_DISCONNECTED) {
ERR_EXPLAIN("Attempt to remote call/set when networking is disconnected.");
ERR_FAIL();
}
if (p_argcount > 255) {
ERR_EXPLAIN("Too many arguments >255.");
ERR_FAIL();
}
if (p_to != 0 && !connected_peers.has(ABS(p_to))) {
if (p_to == network_peer->get_unique_id()) {
ERR_EXPLAIN("Attempt to remote call/set yourself! unique ID: " + itos(network_peer->get_unique_id()));
} else {
ERR_EXPLAIN("Attempt to remote call unexisting ID: " + itos(p_to));
}
ERR_FAIL();
}
NodePath from_path = (root_node->get_path()).rel_path_to(p_from->get_path());
ERR_EXPLAIN("Unable to send RPC. Relative path is empty. THIS IS LIKELY A BUG IN THE ENGINE!");
ERR_FAIL_COND(from_path.is_empty());
// See if the path is cached.
PathSentCache *psc = path_send_cache.getptr(from_path);
if (!psc) {
// Path is not cached, create.
path_send_cache[from_path] = PathSentCache();
psc = path_send_cache.getptr(from_path);
psc->id = last_send_cache_id++;
}
// Create base packet, lots of hardcode because it must be tight.
int ofs = 0;
#define MAKE_ROOM(m_amount) \
if (packet_cache.size() < m_amount) packet_cache.resize(m_amount);
// Encode type.
MAKE_ROOM(1);
packet_cache.write[0] = p_set ? NETWORK_COMMAND_REMOTE_SET : NETWORK_COMMAND_REMOTE_CALL;
ofs += 1;
// Encode ID.
MAKE_ROOM(ofs + 4);
encode_uint32(psc->id, &(packet_cache.write[ofs]));
ofs += 4;
// Encode function name.
CharString name = String(p_name).utf8();
int len = encode_cstring(name.get_data(), NULL);
MAKE_ROOM(ofs + len);
encode_cstring(name.get_data(), &(packet_cache.write[ofs]));
ofs += len;
if (p_set) {
// Set argument.
Error err = encode_variant(*p_arg[0], NULL, len, allow_object_decoding || network_peer->is_object_decoding_allowed());
ERR_EXPLAIN("Unable to encode RSET value. THIS IS LIKELY A BUG IN THE ENGINE!");
ERR_FAIL_COND(err != OK);
MAKE_ROOM(ofs + len);
encode_variant(*p_arg[0], &(packet_cache.write[ofs]), len, allow_object_decoding || network_peer->is_object_decoding_allowed());
ofs += len;
} else {
// Call arguments.
MAKE_ROOM(ofs + 1);
packet_cache.write[ofs] = p_argcount;
ofs += 1;
for (int i = 0; i < p_argcount; i++) {
Error err = encode_variant(*p_arg[i], NULL, len, allow_object_decoding || network_peer->is_object_decoding_allowed());
ERR_EXPLAIN("Unable to encode RPC argument. THIS IS LIKELY A BUG IN THE ENGINE!");
ERR_FAIL_COND(err != OK);
MAKE_ROOM(ofs + len);
encode_variant(*p_arg[i], &(packet_cache.write[ofs]), len, allow_object_decoding || network_peer->is_object_decoding_allowed());
ofs += len;
}
}
// See if all peers have cached path (is so, call can be fast).
bool has_all_peers = _send_confirm_path(from_path, psc, p_to);
// Take chance and set transfer mode, since all send methods will use it.
network_peer->set_transfer_mode(p_unreliable ? NetworkedMultiplayerPeer::TRANSFER_MODE_UNRELIABLE : NetworkedMultiplayerPeer::TRANSFER_MODE_RELIABLE);
if (has_all_peers) {
// They all have verified paths, so send fast.
network_peer->set_target_peer(p_to); // To all of you.
network_peer->put_packet(packet_cache.ptr(), ofs); // A message with love.
} else {
// Not all verified path, so send one by one.
// Append path at the end, since we will need it for some packets.
CharString pname = String(from_path).utf8();
int path_len = encode_cstring(pname.get_data(), NULL);
MAKE_ROOM(ofs + path_len);
encode_cstring(pname.get_data(), &(packet_cache.write[ofs]));
for (Set<int>::Element *E = connected_peers.front(); E; E = E->next()) {
if (p_to < 0 && E->get() == -p_to)
continue; // Continue, excluded.
if (p_to > 0 && E->get() != p_to)
continue; // Continue, not for this peer.
Map<int, bool>::Element *F = psc->confirmed_peers.find(E->get());
ERR_CONTINUE(!F); // Should never happen.
network_peer->set_target_peer(E->get()); // To this one specifically.
if (F->get()) {
// This one confirmed path, so use id.
encode_uint32(psc->id, &(packet_cache.write[1]));
network_peer->put_packet(packet_cache.ptr(), ofs);
} else {
// This one did not confirm path yet, so use entire path (sorry!).
encode_uint32(0x80000000 | ofs, &(packet_cache.write[1])); // Offset to path and flag.
network_peer->put_packet(packet_cache.ptr(), ofs + path_len);
}
}
}
}
Vector<uint8_t> GDTokenizerBuffer::parse_code_string(const String& p_code) {
Vector<uint8_t> buf;
Map<StringName,int> identifier_map;
HashMap<Variant,int,VariantHasher> constant_map;
Map<uint32_t,int> line_map;
Vector<uint32_t> token_array;
GDTokenizerText tt;
tt.set_code(p_code);
int line=-1;
int col=0;
while(true) {
if (tt.get_token_line()!=line) {
line=tt.get_token_line();
line_map[line]=token_array.size();
}
uint32_t token=tt.get_token();
switch(tt.get_token()) {
case TK_IDENTIFIER: {
StringName id = tt.get_token_identifier();
if (!identifier_map.has(id)) {
int idx = identifier_map.size();
identifier_map[id]=idx;
}
token|=identifier_map[id]<<TOKEN_BITS;
} break;
case TK_CONSTANT: {
Variant c = tt.get_token_constant();
if (!constant_map.has(c)) {
int idx = constant_map.size();
constant_map[c]=idx;
}
token|=constant_map[c]<<TOKEN_BITS;
} break;
case TK_BUILT_IN_TYPE: {
token|=tt.get_token_type()<<TOKEN_BITS;
} break;
case TK_BUILT_IN_FUNC: {
token|=tt.get_token_built_in_func()<<TOKEN_BITS;
} break;
case TK_NEWLINE: {
token|=tt.get_token_line_indent()<<TOKEN_BITS;
} break;
case TK_ERROR: {
ERR_FAIL_V(Vector<uint8_t>());
} break;
default: {}
};
token_array.push_back(token);
if (tt.get_token()==TK_EOF)
break;
tt.advance();
}
//reverse maps
Map<int,StringName> rev_identifier_map;
for(Map<StringName,int>::Element *E=identifier_map.front();E;E=E->next()) {
rev_identifier_map[E->get()]=E->key();
}
Map<int,Variant> rev_constant_map;
const Variant *K =NULL;
while((K=constant_map.next(K))) {
rev_constant_map[constant_map[*K]]=*K;
}
Map<int,uint32_t> rev_line_map;
for(Map<uint32_t,int>::Element *E=line_map.front();E;E=E->next()) {
rev_line_map[E->get()]=E->key();
}
//save header
buf.resize(24);
buf[0]='G';
buf[1]='D';
buf[2]='S';
buf[3]='C';
encode_uint32(BYTECODE_VERSION,&buf[4]);
encode_uint32(identifier_map.size(),&buf[8]);
encode_uint32(constant_map.size(),&buf[12]);
encode_uint32(line_map.size(),&buf[16]);
encode_uint32(token_array.size(),&buf[20]);
//save identifiers
for(Map<int,StringName>::Element *E=rev_identifier_map.front();E;E=E->next()) {
CharString cs = String(E->get()).utf8();
int len = cs.length()+1;
int extra = 4-(len%4);
if (extra==4)
extra=0;
uint8_t ibuf[4];
encode_uint32(len+extra,ibuf);
for(int i=0;i<4;i++) {
buf.push_back(ibuf[i]);
}
for(int i=0;i<len;i++) {
buf.push_back(cs[i]^0xb6);
}
for(int i=0;i<extra;i++) {
buf.push_back(0^0xb6);
}
}
for(Map<int,Variant>::Element *E=rev_constant_map.front();E;E=E->next()) {
int len;
Error err = encode_variant(E->get(),NULL,len);
ERR_FAIL_COND_V(err!=OK,Vector<uint8_t>());
int pos=buf.size();
buf.resize(pos+len);
encode_variant(E->get(),&buf[pos],len);
}
for(Map<int,uint32_t>::Element *E=rev_line_map.front();E;E=E->next()) {
uint8_t ibuf[8];
encode_uint32(E->key(),&ibuf[0]);
encode_uint32(E->get(),&ibuf[4]);
for(int i=0;i<8;i++)
buf.push_back(ibuf[i]);
}
for(int i=0;i<token_array.size();i++) {
uint32_t token = token_array[i];
if (token&~TOKEN_MASK) {
uint8_t buf4[4];
encode_uint32(token_array[i]|TOKEN_BYTE_MASK,&buf4[0]);
for(int j=0;j<4;j++) {
buf.push_back(buf4[j]);
}
} else {
buf.push_back(token);
}
}
return buf;
}
void NetworkedMultiplayerENet::poll(){
ERR_FAIL_COND(!active);
_pop_current_packet();
ENetEvent event;
/* Wait up to 1000 milliseconds for an event. */
while (true) {
if (!host || !active) //might have been disconnected while emitting a notification
return;
int ret = enet_host_service (host, & event, 1);
if (ret<0) {
//error, do something?
break;
} else if (ret==0) {
break;
}
switch (event.type)
{
case ENET_EVENT_TYPE_CONNECT: {
/* Store any relevant client information here. */
if (server && refuse_connections) {
enet_peer_reset(event.peer);
break;
}
IP_Address ip;
ip.host=event.peer -> address.host;
int *new_id = memnew( int );
*new_id = event.data;
if (*new_id==0) { //data zero is sent by server (enet won't let you configure this). Server is always 1
*new_id=1;
}
event.peer->data=new_id;
peer_map[*new_id]=event.peer;
connection_status=CONNECTION_CONNECTED; //if connecting, this means it connected t something!
emit_signal("peer_connected",*new_id);
if (server) {
//someone connected, let it know of all the peers available
for (Map<int,ENetPeer*>::Element *E=peer_map.front();E;E=E->next()) {
if (E->key()==*new_id)
continue;
//send existing peers to new peer
ENetPacket * packet = enet_packet_create (NULL,8,ENET_PACKET_FLAG_RELIABLE);
encode_uint32(SYSMSG_ADD_PEER,&packet->data[0]);
encode_uint32(E->key(),&packet->data[4]);
enet_peer_send(event.peer,1,packet);
//send the new peer to existing peers
packet = enet_packet_create (NULL,8,ENET_PACKET_FLAG_RELIABLE);
encode_uint32(SYSMSG_ADD_PEER,&packet->data[0]);
encode_uint32(*new_id,&packet->data[4]);
enet_peer_send(E->get(),1,packet);
}
} else {
emit_signal("connection_succeeded");
}
} break;
case ENET_EVENT_TYPE_DISCONNECT: {
/* Reset the peer's client information. */
int *id = (int*)event.peer -> data;
if (!id) {
if (!server) {
emit_signal("connection_failed");
}
} else {
if (server) {
//someone disconnected, let it know to everyone else
for (Map<int,ENetPeer*>::Element *E=peer_map.front();E;E=E->next()) {
if (E->key()==*id)
continue;
//send the new peer to existing peers
ENetPacket* packet = enet_packet_create (NULL,8,ENET_PACKET_FLAG_RELIABLE);
encode_uint32(SYSMSG_REMOVE_PEER,&packet->data[0]);
encode_uint32(*id,&packet->data[4]);
enet_peer_send(E->get(),1,packet);
}
} else if (!server) {
emit_signal("server_disconnected");
close_connection();
return;
}
emit_signal("peer_disconnected",*id);
peer_map.erase(*id);
memdelete( id );
}
} break;
case ENET_EVENT_TYPE_RECEIVE: {
if (event.channelID==1) {
//some config message
ERR_CONTINUE( event.packet->dataLength < 8);
int msg = decode_uint32(&event.packet->data[0]);
int id = decode_uint32(&event.packet->data[4]);
switch(msg) {
case SYSMSG_ADD_PEER: {
peer_map[id]=NULL;
emit_signal("peer_connected",id);
} break;
case SYSMSG_REMOVE_PEER: {
peer_map.erase(id);
emit_signal("peer_disconnected",id);
} break;
}
enet_packet_destroy(event.packet);
} else if (event.channelID==0){
Packet packet;
packet.packet = event.packet;
int *id = (int*)event.peer -> data;
ERR_CONTINUE(event.packet->dataLength<12)
uint32_t source = decode_uint32(&event.packet->data[0]);
int target = decode_uint32(&event.packet->data[4]);
uint32_t flags = decode_uint32(&event.packet->data[8]);
packet.from=source;
if (server) {
packet.from=*id;
if (target==0) {
//re-send the everyone but sender :|
incoming_packets.push_back(packet);
//and make copies for sending
for (Map<int,ENetPeer*>::Element *E=peer_map.front();E;E=E->next()) {
if (uint32_t(E->key())==source) //do not resend to self
continue;
ENetPacket* packet2 = enet_packet_create (packet.packet->data,packet.packet->dataLength,flags);
enet_peer_send(E->get(),0,packet2);
}
} else if (target<0) {
//to all but one
//and make copies for sending
for (Map<int,ENetPeer*>::Element *E=peer_map.front();E;E=E->next()) {
if (uint32_t(E->key())==source || E->key()==-target) //do not resend to self, also do not send to excluded
continue;
ENetPacket* packet2 = enet_packet_create (packet.packet->data,packet.packet->dataLength,flags);
enet_peer_send(E->get(),0,packet2);
}
if (-target != 1) {
//server is not excluded
incoming_packets.push_back(packet);
} else {
//server is excluded, erase packet
enet_packet_destroy(packet.packet);
}
} else if (target==1) {
//to myself and only myself
incoming_packets.push_back(packet);
} else {
//to someone else, specifically
ERR_CONTINUE(!peer_map.has(target));
enet_peer_send(peer_map[target],0,packet.packet);
}
} else {
incoming_packets.push_back(packet);
}
//destroy packet later..
} else {
ERR_CONTINUE(true);
}
}break;
case ENET_EVENT_TYPE_NONE: {
//do nothing
} break;
}
}
}
void EditorFileServer::_subthread_start(void *s) {
ClientData *cd = (ClientData *)s;
cd->connection->set_nodelay(true);
uint8_t buf4[8];
Error err = cd->connection->get_data(buf4, 4);
if (err != OK) {
_close_client(cd);
ERR_FAIL_COND(err != OK);
}
int passlen = decode_uint32(buf4);
if (passlen > 512) {
_close_client(cd);
ERR_FAIL_COND(passlen > 512);
} else if (passlen > 0) {
Vector<char> passutf8;
passutf8.resize(passlen + 1);
err = cd->connection->get_data((uint8_t *)passutf8.ptr(), passlen);
if (err != OK) {
_close_client(cd);
ERR_FAIL_COND(err != OK);
}
passutf8[passlen] = 0;
String s;
s.parse_utf8(passutf8.ptr());
if (s != cd->efs->password) {
encode_uint32(ERR_INVALID_DATA, buf4);
cd->connection->put_data(buf4, 4);
OS::get_singleton()->delay_usec(1000000);
_close_client(cd);
ERR_PRINT("CLIENT PASSWORD MISMATCH");
ERR_FAIL();
}
} else {
if (cd->efs->password != "") {
encode_uint32(ERR_INVALID_DATA, buf4);
cd->connection->put_data(buf4, 4);
OS::get_singleton()->delay_usec(1000000);
_close_client(cd);
ERR_PRINT("CLIENT PASSWORD MISMATCH (should be empty!)");
ERR_FAIL();
}
}
encode_uint32(OK, buf4);
cd->connection->put_data(buf4, 4);
while (!cd->quit) {
//wait for ID
err = cd->connection->get_data(buf4, 4);
//#define DEBUG_PRINT(m_p) print_line(m_p)
DEBUG_TIME("get_data")
if (err != OK) {
_close_client(cd);
ERR_FAIL_COND(err != OK);
}
int id = decode_uint32(buf4);
//wait for command
err = cd->connection->get_data(buf4, 4);
if (err != OK) {
_close_client(cd);
ERR_FAIL_COND(err != OK);
}
int cmd = decode_uint32(buf4);
switch (cmd) {
case FileAccessNetwork::COMMAND_FILE_EXISTS:
case FileAccessNetwork::COMMAND_GET_MODTIME:
case FileAccessNetwork::COMMAND_OPEN_FILE: {
DEBUG_TIME("open_file")
err = cd->connection->get_data(buf4, 4);
if (err != OK) {
_close_client(cd);
ERR_FAIL_COND(err != OK);
}
int namelen = decode_uint32(buf4);
Vector<char> fileutf8;
fileutf8.resize(namelen + 1);
err = cd->connection->get_data((uint8_t *)fileutf8.ptr(), namelen);
if (err != OK) {
_close_client(cd);
ERR_FAIL_COND(err != OK);
}
fileutf8[namelen] = 0;
String s;
s.parse_utf8(fileutf8.ptr());
if (cmd == FileAccessNetwork::COMMAND_FILE_EXISTS) {
print_line("FILE EXISTS: " + s);
}
if (cmd == FileAccessNetwork::COMMAND_GET_MODTIME) {
print_line("MOD TIME: " + s);
}
if (cmd == FileAccessNetwork::COMMAND_OPEN_FILE) {
print_line("OPEN: " + s);
}
if (!s.begins_with("res://")) {
_close_client(cd);
ERR_FAIL_COND(!s.begins_with("res://"));
}
ERR_CONTINUE(cd->files.has(id));
if (cmd == FileAccessNetwork::COMMAND_FILE_EXISTS) {
encode_uint32(id, buf4);
cd->connection->put_data(buf4, 4);
encode_uint32(FileAccessNetwork::RESPONSE_FILE_EXISTS, buf4);
cd->connection->put_data(buf4, 4);
encode_uint32(FileAccess::exists(s), buf4);
cd->connection->put_data(buf4, 4);
DEBUG_TIME("open_file_end")
break;
}
if (cmd == FileAccessNetwork::COMMAND_GET_MODTIME) {
encode_uint32(id, buf4);
cd->connection->put_data(buf4, 4);
encode_uint32(FileAccessNetwork::RESPONSE_GET_MODTIME, buf4);
cd->connection->put_data(buf4, 4);
encode_uint64(FileAccess::get_modified_time(s), buf4);
cd->connection->put_data(buf4, 8);
DEBUG_TIME("open_file_end")
break;
}
FileAccess *fa = FileAccess::open(s, FileAccess::READ);
if (!fa) {
//not found, continue
encode_uint32(id, buf4);
cd->connection->put_data(buf4, 4);
encode_uint32(FileAccessNetwork::RESPONSE_OPEN, buf4);
cd->connection->put_data(buf4, 4);
encode_uint32(ERR_FILE_NOT_FOUND, buf4);
cd->connection->put_data(buf4, 4);
DEBUG_TIME("open_file_end")
break;
}
encode_uint32(id, buf4);
cd->connection->put_data(buf4, 4);
encode_uint32(FileAccessNetwork::RESPONSE_OPEN, buf4);
cd->connection->put_data(buf4, 4);
encode_uint32(OK, buf4);
cd->connection->put_data(buf4, 4);
encode_uint64(fa->get_len(), buf4);
cd->connection->put_data(buf4, 8);
cd->files[id] = fa;
DEBUG_TIME("open_file_end")
} break;
void EditorExportPlatformAndroid::_fix_manifest(Vector<uint8_t>& p_manifest) {
const int CHUNK_AXML_FILE = 0x00080003;
const int CHUNK_RESOURCEIDS = 0x00080180;
const int CHUNK_STRINGS = 0x001C0001;
const int CHUNK_XML_END_NAMESPACE = 0x00100101;
const int CHUNK_XML_END_TAG = 0x00100103;
const int CHUNK_XML_START_NAMESPACE = 0x00100100;
const int CHUNK_XML_START_TAG = 0x00100102;
const int CHUNK_XML_TEXT = 0x00100104;
const int UTF8_FLAG = 0x00000100;
Vector<String> string_table;
uint32_t ofs=0;
uint32_t header = decode_uint32(&p_manifest[ofs]);
uint32_t filesize = decode_uint32(&p_manifest[ofs+4]);
ofs+=8;
// print_line("FILESIZE: "+itos(filesize)+" ACTUAL: "+itos(p_manifest.size()));
uint32_t string_count;
uint32_t styles_count;
uint32_t string_flags;
uint32_t string_data_offset;
uint32_t styles_offset;
uint32_t string_table_begins;
uint32_t string_table_ends;
Vector<uint8_t> stable_extra;
while(ofs < p_manifest.size()) {
uint32_t chunk = decode_uint32(&p_manifest[ofs]);
uint32_t size = decode_uint32(&p_manifest[ofs+4]);
switch(chunk) {
case CHUNK_STRINGS: {
int iofs=ofs+8;
uint32_t string_count=decode_uint32(&p_manifest[iofs]);
uint32_t styles_count=decode_uint32(&p_manifest[iofs+4]);
uint32_t string_flags=decode_uint32(&p_manifest[iofs+8]);
uint32_t string_data_offset=decode_uint32(&p_manifest[iofs+12]);
uint32_t styles_offset=decode_uint32(&p_manifest[iofs+16]);
/*
printf("string count: %i\n",string_count);
printf("flags: %i\n",string_flags);
printf("sdata ofs: %i\n",string_data_offset);
printf("styles ofs: %i\n",styles_offset);
*/
uint32_t st_offset=iofs+20;
string_table.resize(string_count);
uint32_t string_end=0;
string_table_begins=st_offset;
for(int i=0;i<string_count;i++) {
uint32_t string_at = decode_uint32(&p_manifest[st_offset+i*4]);
string_at+=st_offset+string_count*4;
ERR_EXPLAIN("Unimplemented, can't read utf8 string table.");
ERR_FAIL_COND(string_flags&UTF8_FLAG);
if (string_flags&UTF8_FLAG) {
} else {
uint32_t len = decode_uint16(&p_manifest[string_at]);
Vector<CharType> ucstring;
ucstring.resize(len+1);
for(int j=0;j<len;j++) {
uint16_t c=decode_uint16(&p_manifest[string_at+2+2*j]);
ucstring[j]=c;
}
string_end=MAX(string_at+2+2*len,string_end);
ucstring[len]=0;
string_table[i]=ucstring.ptr();
}
// print_line("String "+itos(i)+": "+string_table[i]);
}
for(int i=string_end;i<(ofs+size);i++) {
stable_extra.push_back(p_manifest[i]);
}
// printf("stable extra: %i\n",int(stable_extra.size()));
string_table_ends=ofs+size;
// print_line("STABLE SIZE: "+itos(size)+" ACTUAL: "+itos(string_table_ends));
} break;
case CHUNK_XML_START_TAG: {
int iofs=ofs+8;
uint32_t line=decode_uint32(&p_manifest[iofs]);
uint32_t nspace=decode_uint32(&p_manifest[iofs+8]);
uint32_t name=decode_uint32(&p_manifest[iofs+12]);
uint32_t check=decode_uint32(&p_manifest[iofs+16]);
String tname=string_table[name];
// printf("NSPACE: %i\n",nspace);
//printf("NAME: %i (%s)\n",name,tname.utf8().get_data());
//printf("CHECK: %x\n",check);
uint32_t attrcount=decode_uint32(&p_manifest[iofs+20]);
iofs+=28;
//printf("ATTRCOUNT: %x\n",attrcount);
for(int i=0;i<attrcount;i++) {
uint32_t attr_nspace=decode_uint32(&p_manifest[iofs]);
uint32_t attr_name=decode_uint32(&p_manifest[iofs+4]);
uint32_t attr_value=decode_uint32(&p_manifest[iofs+8]);
uint32_t attr_flags=decode_uint32(&p_manifest[iofs+12]);
uint32_t attr_resid=decode_uint32(&p_manifest[iofs+16]);
String value;
if (attr_value!=0xFFFFFFFF)
value=string_table[attr_value];
else
value="Res #"+itos(attr_resid);
String attrname = string_table[attr_name];
String nspace;
if (attr_nspace!=0xFFFFFFFF)
nspace=string_table[attr_nspace];
else
nspace="";
printf("ATTR %i NSPACE: %i\n",i,attr_nspace);
printf("ATTR %i NAME: %i (%s)\n",i,attr_name,attrname.utf8().get_data());
printf("ATTR %i VALUE: %i (%s)\n",i,attr_value,value.utf8().get_data());
printf("ATTR %i FLAGS: %x\n",i,attr_flags);
printf("ATTR %i RESID: %x\n",i,attr_resid);
//replace project information
if (tname=="manifest" && attrname=="package") {
print_line("FOUND PACKAGE");
string_table[attr_value]=package;
}
//print_line("tname: "+tname);
//print_line("nspace: "+nspace);
//print_line("attrname: "+attrname);
if (tname=="manifest" && /*nspace=="android" &&*/ attrname=="versionCode") {
print_line("FOUND versioncode");
encode_uint32(version_code,&p_manifest[iofs+16]);
}
if (tname=="manifest" && /*nspace=="android" &&*/ attrname=="versionName") {
print_line("FOUND versionname");
if (attr_value==0xFFFFFFFF) {
WARN_PRINT("Version name in a resource, should be plaintext")
} else
string_table[attr_value]=version_name;
}
if (tname=="activity" && /*nspace=="android" &&*/ attrname=="screenOrientation") {
print_line("FOUND screen orientation");
if (attr_value==0xFFFFFFFF) {
WARN_PRINT("Version name in a resource, should be plaintext")
} else {
string_table[attr_value]=(orientation==0?"landscape":"portrait");
}
}
if (tname=="application" && /*nspace=="android" &&*/ attrname=="label") {
print_line("FOUND application");
if (attr_value==0xFFFFFFFF) {
WARN_PRINT("Application name in a resource, should be plaintext.")
} else {
String aname = get_project_name();
string_table[attr_value]=aname;
}
}
if (tname=="activity" && /*nspace=="android" &&*/ attrname=="label") {
print_line("FOUND activity name");
if (attr_value==0xFFFFFFFF) {
WARN_PRINT("Activity name in a resource, should be plaintext")
} else {
String aname;
if (this->name!="") {
aname=this->name;
} else {
aname = Globals::get_singleton()->get("application/name");
}
if (aname=="") {
aname=_MKSTR(VERSION_NAME);
}
print_line("APP NAME IS..."+aname);
string_table[attr_value]=aname;
}
}
iofs+=20;
}
void EditorExportPlatformAndroid::_fix_manifest(Vector<uint8_t>& p_manifest,bool p_give_internet) {
const int CHUNK_AXML_FILE = 0x00080003;
const int CHUNK_RESOURCEIDS = 0x00080180;
const int CHUNK_STRINGS = 0x001C0001;
const int CHUNK_XML_END_NAMESPACE = 0x00100101;
const int CHUNK_XML_END_TAG = 0x00100103;
const int CHUNK_XML_START_NAMESPACE = 0x00100100;
const int CHUNK_XML_START_TAG = 0x00100102;
const int CHUNK_XML_TEXT = 0x00100104;
const int UTF8_FLAG = 0x00000100;
Vector<String> string_table;
uint32_t ofs=0;
uint32_t header = decode_uint32(&p_manifest[ofs]);
uint32_t filesize = decode_uint32(&p_manifest[ofs+4]);
ofs+=8;
// print_line("FILESIZE: "+itos(filesize)+" ACTUAL: "+itos(p_manifest.size()));
uint32_t string_count;
uint32_t styles_count;
uint32_t string_flags;
uint32_t string_data_offset;
uint32_t styles_offset;
uint32_t string_table_begins;
uint32_t string_table_ends;
Vector<uint8_t> stable_extra;
while(ofs < p_manifest.size()) {
uint32_t chunk = decode_uint32(&p_manifest[ofs]);
uint32_t size = decode_uint32(&p_manifest[ofs+4]);
switch(chunk) {
case CHUNK_STRINGS: {
int iofs=ofs+8;
string_count=decode_uint32(&p_manifest[iofs]);
styles_count=decode_uint32(&p_manifest[iofs+4]);
uint32_t string_flags=decode_uint32(&p_manifest[iofs+8]);
string_data_offset=decode_uint32(&p_manifest[iofs+12]);
styles_offset=decode_uint32(&p_manifest[iofs+16]);
/*
printf("string count: %i\n",string_count);
printf("flags: %i\n",string_flags);
printf("sdata ofs: %i\n",string_data_offset);
printf("styles ofs: %i\n",styles_offset);
*/
uint32_t st_offset=iofs+20;
string_table.resize(string_count);
uint32_t string_end=0;
string_table_begins=st_offset;
for(int i=0;i<string_count;i++) {
uint32_t string_at = decode_uint32(&p_manifest[st_offset+i*4]);
string_at+=st_offset+string_count*4;
ERR_EXPLAIN("Unimplemented, can't read utf8 string table.");
ERR_FAIL_COND(string_flags&UTF8_FLAG);
if (string_flags&UTF8_FLAG) {
} else {
uint32_t len = decode_uint16(&p_manifest[string_at]);
Vector<CharType> ucstring;
ucstring.resize(len+1);
for(int j=0;j<len;j++) {
uint16_t c=decode_uint16(&p_manifest[string_at+2+2*j]);
ucstring[j]=c;
}
string_end=MAX(string_at+2+2*len,string_end);
ucstring[len]=0;
string_table[i]=ucstring.ptr();
}
// print_line("String "+itos(i)+": "+string_table[i]);
}
for(int i=string_end;i<(ofs+size);i++) {
stable_extra.push_back(p_manifest[i]);
}
// printf("stable extra: %i\n",int(stable_extra.size()));
string_table_ends=ofs+size;
// print_line("STABLE SIZE: "+itos(size)+" ACTUAL: "+itos(string_table_ends));
} break;
case CHUNK_XML_START_TAG: {
int iofs=ofs+8;
uint32_t line=decode_uint32(&p_manifest[iofs]);
uint32_t nspace=decode_uint32(&p_manifest[iofs+8]);
uint32_t name=decode_uint32(&p_manifest[iofs+12]);
uint32_t check=decode_uint32(&p_manifest[iofs+16]);
String tname=string_table[name];
// printf("NSPACE: %i\n",nspace);
//printf("NAME: %i (%s)\n",name,tname.utf8().get_data());
//printf("CHECK: %x\n",check);
uint32_t attrcount=decode_uint32(&p_manifest[iofs+20]);
iofs+=28;
//printf("ATTRCOUNT: %x\n",attrcount);
for(int i=0;i<attrcount;i++) {
uint32_t attr_nspace=decode_uint32(&p_manifest[iofs]);
uint32_t attr_name=decode_uint32(&p_manifest[iofs+4]);
uint32_t attr_value=decode_uint32(&p_manifest[iofs+8]);
uint32_t attr_flags=decode_uint32(&p_manifest[iofs+12]);
uint32_t attr_resid=decode_uint32(&p_manifest[iofs+16]);
String value;
if (attr_value!=0xFFFFFFFF)
value=string_table[attr_value];
else
value="Res #"+itos(attr_resid);
String attrname = string_table[attr_name];
String nspace;
if (attr_nspace!=0xFFFFFFFF)
nspace=string_table[attr_nspace];
else
nspace="";
printf("ATTR %i NSPACE: %i\n",i,attr_nspace);
printf("ATTR %i NAME: %i (%s)\n",i,attr_name,attrname.utf8().get_data());
printf("ATTR %i VALUE: %i (%s)\n",i,attr_value,value.utf8().get_data());
printf("ATTR %i FLAGS: %x\n",i,attr_flags);
printf("ATTR %i RESID: %x\n",i,attr_resid);
//replace project information
if (tname=="manifest" && attrname=="package") {
print_line("FOUND PACKAGE");
string_table[attr_value]=get_package_name();
}
//print_line("tname: "+tname);
//print_line("nspace: "+nspace);
//print_line("attrname: "+attrname);
if (tname=="manifest" && /*nspace=="android" &&*/ attrname=="versionCode") {
print_line("FOUND versioncode");
encode_uint32(version_code,&p_manifest[iofs+16]);
}
if (tname=="manifest" && /*nspace=="android" &&*/ attrname=="versionName") {
print_line("FOUND versionname");
if (attr_value==0xFFFFFFFF) {
WARN_PRINT("Version name in a resource, should be plaintext")
} else
string_table[attr_value]=version_name;
}
if (tname=="activity" && /*nspace=="android" &&*/ attrname=="screenOrientation") {
encode_uint32(orientation==0?0:1,&p_manifest[iofs+16]);
/*
print_line("FOUND screen orientation");
if (attr_value==0xFFFFFFFF) {
WARN_PRINT("Version name in a resource, should be plaintext")
} else {
string_table[attr_value]=(orientation==0?"landscape":"portrait");
}*/
}
if (tname=="uses-permission" && /*nspace=="android" &&*/ attrname=="name") {
if (value.begins_with("godot.custom")) {
int which = value.get_slice(".",2).to_int();
if (which>=0 && which<MAX_USER_PERMISSIONS && user_perms[which].strip_edges()!="") {
string_table[attr_value]=user_perms[which].strip_edges();
}
} else if (value.begins_with("godot.")) {
String perm = value.get_slice(".",1);
print_line("PERM: "+perm+" HAS: "+itos(perms.has(perm)));
if (perms.has(perm) || (p_give_internet && perm=="INTERNET")) {
string_table[attr_value]="android.permission."+perm;
}
}
}
if (tname=="supports-screens" ) {
if (attrname=="smallScreens") {
encode_uint32(screen_support[SCREEN_SMALL]?0xFFFFFFFF:0,&p_manifest[iofs+16]);
} else if (attrname=="normalScreens") {
encode_uint32(screen_support[SCREEN_NORMAL]?0xFFFFFFFF:0,&p_manifest[iofs+16]);
} else if (attrname=="largeScreens") {
encode_uint32(screen_support[SCREEN_LARGE]?0xFFFFFFFF:0,&p_manifest[iofs+16]);
} else if (attrname=="xlargeScreens") {
encode_uint32(screen_support[SCREEN_XLARGE]?0xFFFFFFFF:0,&p_manifest[iofs+16]);
}
}
iofs+=20;
}
} break;
}
printf("chunk %x: size: %d\n",chunk,size);
ofs+=size;
}
void EditorExportPlatformAndroid::_fix_resources(Vector<uint8_t>& p_manifest) {
const int UTF8_FLAG = 0x00000100;
print_line("*******************GORRRGLE***********************");
uint32_t header = decode_uint32(&p_manifest[0]);
uint32_t filesize = decode_uint32(&p_manifest[4]);
uint32_t string_block_len = decode_uint32(&p_manifest[16]);
uint32_t string_count = decode_uint32(&p_manifest[20]);
uint32_t string_flags = decode_uint32(&p_manifest[28]);
const uint32_t string_table_begins = 40;
Vector<String> string_table;
printf("stirng block len: %i\n",string_block_len);
printf("stirng count: %i\n",string_count);
printf("flags: %x\n",string_flags);
for(int i=0;i<string_count;i++) {
uint32_t offset = decode_uint32(&p_manifest[string_table_begins+i*4]);
offset+=string_table_begins+string_count*4;
String str = _parse_string(&p_manifest[offset],string_flags&UTF8_FLAG);
if (str.begins_with("godot-project-name")) {
if (str=="godot-project-name") {
//project name
str = get_project_name();
} else {
String lang = str.substr(str.find_last("-")+1,str.length()).replace("-","_");
String prop = "application/name_"+lang;
if (Globals::get_singleton()->has(prop)) {
str = Globals::get_singleton()->get(prop);
} else {
str = get_project_name();
}
}
}
string_table.push_back(str);
}
//write a new string table, but use 16 bits
Vector<uint8_t> ret;
ret.resize(string_table_begins+string_table.size()*4);
for(int i=0;i<string_table_begins;i++) {
ret[i]=p_manifest[i];
}
int ofs=0;
for(int i=0;i<string_table.size();i++) {
encode_uint32(ofs,&ret[string_table_begins+i*4]);
ofs+=string_table[i].length()*2+2+2;
}
ret.resize(ret.size()+ofs);
uint8_t *chars=&ret[ret.size()-ofs];
for(int i=0;i<string_table.size();i++) {
String s = string_table[i];
encode_uint16(s.length(),chars);
chars+=2;
for(int j=0;j<s.length();j++) {
encode_uint16(s[j],chars);
chars+=2;
}
encode_uint16(0,chars);
chars+=2;
}
//pad
while(ret.size()%4)
ret.push_back(0);
//change flags to not use utf8
encode_uint32(string_flags&~0x100,&ret[28]);
//change length
encode_uint32(ret.size()-12,&ret[16]);
//append the rest...
int rest_from = 12+string_block_len;
int rest_to = ret.size();
int rest_len = (p_manifest.size() - rest_from);
ret.resize(ret.size() + (p_manifest.size() - rest_from) );
for(int i=0;i<rest_len;i++) {
ret[rest_to+i]=p_manifest[rest_from+i];
}
//finally update the size
encode_uint32(ret.size(),&ret[4]);
p_manifest=ret;
printf("end\n");
}