static void encode_fallocate(struct xdr_stream *xdr,
struct nfs42_falloc_args *args)
{
encode_nfs4_stateid(xdr, &args->falloc_stateid);
encode_uint64(xdr, args->falloc_offset);
encode_uint64(xdr, args->falloc_length);
}
void FileAccessNetworkClient::put_64(int64_t p_64) {
uint8_t buf[8];
encode_uint64(p_64, buf);
client->put_data(buf, 8);
DEBUG_PRINT("put64: " + itos(p_64));
}
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 */
}
void StreamPeer::put_64(int64_t p_val) {
if (big_endian) {
p_val = BSWAP64(p_val);
}
uint8_t buf[8];
encode_uint64(p_val, buf);
put_data(buf, 8);
}
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
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);
}
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;
}
int encode_int < uint64_t > ( uint64_t val, uint8_t * start, uint8_t * end )
{
int ret = encode_uint64 ( val, start, end );
if ( ret > 0 )
{
uint64_t val2;
int ret2 = decode_uint64 ( start, start + ret, & val2 );
assert ( ret == ret2 && val == val2 );
}
return ret;
}
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;
}
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;
Error encode_variant(const Variant &p_variant, uint8_t *r_buffer, int &r_len) {
uint8_t *buf = r_buffer;
r_len = 0;
uint32_t flags = 0;
switch (p_variant.get_type()) {
case Variant::INT: {
int64_t val = p_variant;
if (val > 0x7FFFFFFF || val < -0x80000000) {
flags |= ENCODE_FLAG_64;
}
} break;
case Variant::REAL: {
double d = p_variant;
float f = d;
if (double(f) != d) {
flags |= ENCODE_FLAG_64; //always encode real as double
}
} break;
}
if (buf) {
encode_uint32(p_variant.get_type() | flags, buf);
buf += 4;
}
r_len += 4;
switch (p_variant.get_type()) {
case Variant::NIL: {
//nothing to do
} break;
case Variant::BOOL: {
if (buf) {
encode_uint32(p_variant.operator bool(), buf);
}
r_len += 4;
} break;
case Variant::INT: {
int64_t val = p_variant;
if (val > 0x7FFFFFFF || val < -0x80000000) {
//64 bits
if (buf) {
encode_uint64(val, buf);
}
r_len += 8;
} else {
if (buf) {
encode_uint32(int32_t(val), buf);
}
r_len += 4;
}
} break;
case Variant::REAL: {
double d = p_variant;
float f = d;
if (double(f) != d) {
if (buf) {
encode_double(p_variant.operator double(), buf);
}
r_len += 8;
} else {
if (buf) {
encode_float(p_variant.operator float(), buf);
}
r_len += 4;
}
} break;
case Variant::NODE_PATH: {
NodePath np = p_variant;
if (buf) {
encode_uint32(uint32_t(np.get_name_count()) | 0x80000000, buf); //for compatibility with the old format
encode_uint32(np.get_subname_count(), buf + 4);
uint32_t flags = 0;
if (np.is_absolute())
flags |= 1;
if (np.get_property() != StringName())
flags |= 2;
encode_uint32(flags, buf + 8);
buf += 12;
}
r_len += 12;
int total = np.get_name_count() + np.get_subname_count();
if (np.get_property() != StringName())
total++;
for (int i = 0; i < total; i++) {
String str;
if (i < np.get_name_count())
str = np.get_name(i);
else if (i < np.get_name_count() + np.get_subname_count())
str = np.get_subname(i - np.get_subname_count());
else
str = np.get_property();
CharString utf8 = str.utf8();
int pad = 0;
if (utf8.length() % 4)
pad = 4 - utf8.length() % 4;
if (buf) {
encode_uint32(utf8.length(), buf);
buf += 4;
copymem(buf, utf8.get_data(), utf8.length());
buf += pad + utf8.length();
}
r_len += 4 + utf8.length() + pad;
}
} break;
case Variant::STRING: {
CharString utf8 = p_variant.operator String().utf8();
if (buf) {
encode_uint32(utf8.length(), buf);
buf += 4;
copymem(buf, utf8.get_data(), utf8.length());
}
r_len += 4 + utf8.length();
while (r_len % 4)
r_len++; //pad
} break;
// math types
case Variant::VECTOR2: {
if (buf) {
Vector2 v2 = p_variant;
encode_float(v2.x, &buf[0]);
encode_float(v2.y, &buf[4]);
}
r_len += 2 * 4;
} break; // 5
case Variant::RECT2: {
if (buf) {
Rect2 r2 = p_variant;
encode_float(r2.position.x, &buf[0]);
encode_float(r2.position.y, &buf[4]);
encode_float(r2.size.x, &buf[8]);
encode_float(r2.size.y, &buf[12]);
}
r_len += 4 * 4;
} break;
case Variant::VECTOR3: {
if (buf) {
Vector3 v3 = p_variant;
encode_float(v3.x, &buf[0]);
encode_float(v3.y, &buf[4]);
encode_float(v3.z, &buf[8]);
}
r_len += 3 * 4;
} break;
case Variant::TRANSFORM2D: {
if (buf) {
Transform2D val = p_variant;
for (int i = 0; i < 3; i++) {
for (int j = 0; j < 2; j++) {
copymem(&buf[(i * 2 + j) * 4], &val.elements[i][j], sizeof(float));
}
}
}
r_len += 6 * 4;
} break;
case Variant::PLANE: {
if (buf) {
Plane p = p_variant;
encode_float(p.normal.x, &buf[0]);
encode_float(p.normal.y, &buf[4]);
encode_float(p.normal.z, &buf[8]);
encode_float(p.d, &buf[12]);
}
r_len += 4 * 4;
} break;
case Variant::QUAT: {
if (buf) {
Quat q = p_variant;
encode_float(q.x, &buf[0]);
encode_float(q.y, &buf[4]);
encode_float(q.z, &buf[8]);
encode_float(q.w, &buf[12]);
}
r_len += 4 * 4;
} break;
case Variant::RECT3: {
if (buf) {
Rect3 aabb = p_variant;
encode_float(aabb.position.x, &buf[0]);
encode_float(aabb.position.y, &buf[4]);
encode_float(aabb.position.z, &buf[8]);
encode_float(aabb.size.x, &buf[12]);
encode_float(aabb.size.y, &buf[16]);
encode_float(aabb.size.z, &buf[20]);
}
r_len += 6 * 4;
} break;
case Variant::BASIS: {
if (buf) {
Basis val = p_variant;
for (int i = 0; i < 3; i++) {
for (int j = 0; j < 3; j++) {
copymem(&buf[(i * 3 + j) * 4], &val.elements[i][j], sizeof(float));
}
}
}
r_len += 9 * 4;
} break;
case Variant::TRANSFORM: {
if (buf) {
Transform val = p_variant;
for (int i = 0; i < 3; i++) {
for (int j = 0; j < 3; j++) {
copymem(&buf[(i * 3 + j) * 4], &val.basis.elements[i][j], sizeof(float));
}
}
encode_float(val.origin.x, &buf[36]);
encode_float(val.origin.y, &buf[40]);
encode_float(val.origin.z, &buf[44]);
}
r_len += 12 * 4;
} break;
// misc types
case Variant::COLOR: {
if (buf) {
Color c = p_variant;
encode_float(c.r, &buf[0]);
encode_float(c.g, &buf[4]);
encode_float(c.b, &buf[8]);
encode_float(c.a, &buf[12]);
}
r_len += 4 * 4;
} break;
/*case Variant::RESOURCE: {
ERR_EXPLAIN("Can't marshallize resources");
ERR_FAIL_V(ERR_INVALID_DATA); //no, i'm sorry, no go
} break;*/
case Variant::_RID:
case Variant::OBJECT: {
} break;
case Variant::DICTIONARY: {
Dictionary d = p_variant;
if (buf) {
encode_uint32(uint32_t(d.size()), buf);
buf += 4;
}
r_len += 4;
List<Variant> keys;
d.get_key_list(&keys);
for (List<Variant>::Element *E = keys.front(); E; E = E->next()) {
/*
CharString utf8 = E->->utf8();
if (buf) {
encode_uint32(utf8.length()+1,buf);
buf+=4;
copymem(buf,utf8.get_data(),utf8.length()+1);
}
r_len+=4+utf8.length()+1;
while (r_len%4)
r_len++; //pad
*/
int len;
encode_variant(E->get(), buf, len);
ERR_FAIL_COND_V(len % 4, ERR_BUG);
r_len += len;
if (buf)
buf += len;
encode_variant(d[E->get()], buf, len);
ERR_FAIL_COND_V(len % 4, ERR_BUG);
r_len += len;
if (buf)
buf += len;
}
} break;
case Variant::ARRAY: {
Array v = p_variant;
if (buf) {
encode_uint32(uint32_t(v.size()), buf);
buf += 4;
}
r_len += 4;
for (int i = 0; i < v.size(); i++) {
int len;
encode_variant(v.get(i), buf, len);
ERR_FAIL_COND_V(len % 4, ERR_BUG);
r_len += len;
if (buf)
buf += len;
}
} break;
// arrays
case Variant::POOL_BYTE_ARRAY: {
PoolVector<uint8_t> data = p_variant;
int datalen = data.size();
int datasize = sizeof(uint8_t);
if (buf) {
encode_uint32(datalen, buf);
buf += 4;
PoolVector<uint8_t>::Read r = data.read();
copymem(buf, &r[0], datalen * datasize);
}
r_len += 4 + datalen * datasize;
while (r_len % 4)
r_len++;
} break;
case Variant::POOL_INT_ARRAY: {
PoolVector<int> data = p_variant;
int datalen = data.size();
int datasize = sizeof(int32_t);
if (buf) {
encode_uint32(datalen, buf);
buf += 4;
PoolVector<int>::Read r = data.read();
for (int i = 0; i < datalen; i++)
encode_uint32(r[i], &buf[i * datasize]);
}
r_len += 4 + datalen * datasize;
} break;
case Variant::POOL_REAL_ARRAY: {
PoolVector<real_t> data = p_variant;
int datalen = data.size();
int datasize = sizeof(real_t);
if (buf) {
encode_uint32(datalen, buf);
buf += 4;
PoolVector<real_t>::Read r = data.read();
for (int i = 0; i < datalen; i++)
encode_float(r[i], &buf[i * datasize]);
}
r_len += 4 + datalen * datasize;
} break;
case Variant::POOL_STRING_ARRAY: {
PoolVector<String> data = p_variant;
int len = data.size();
if (buf) {
encode_uint32(len, buf);
buf += 4;
}
r_len += 4;
for (int i = 0; i < len; i++) {
CharString utf8 = data.get(i).utf8();
if (buf) {
encode_uint32(utf8.length() + 1, buf);
buf += 4;
copymem(buf, utf8.get_data(), utf8.length() + 1);
buf += utf8.length() + 1;
}
r_len += 4 + utf8.length() + 1;
while (r_len % 4) {
r_len++; //pad
if (buf)
buf++;
}
}
} break;
case Variant::POOL_VECTOR2_ARRAY: {
PoolVector<Vector2> data = p_variant;
int len = data.size();
if (buf) {
encode_uint32(len, buf);
buf += 4;
}
r_len += 4;
if (buf) {
for (int i = 0; i < len; i++) {
Vector2 v = data.get(i);
encode_float(v.x, &buf[0]);
encode_float(v.y, &buf[4]);
buf += 4 * 2;
}
}
r_len += 4 * 2 * len;
} break;
case Variant::POOL_VECTOR3_ARRAY: {
PoolVector<Vector3> data = p_variant;
int len = data.size();
if (buf) {
encode_uint32(len, buf);
buf += 4;
}
r_len += 4;
if (buf) {
for (int i = 0; i < len; i++) {
Vector3 v = data.get(i);
encode_float(v.x, &buf[0]);
encode_float(v.y, &buf[4]);
encode_float(v.z, &buf[8]);
buf += 4 * 3;
}
}
r_len += 4 * 3 * len;
} break;
case Variant::POOL_COLOR_ARRAY: {
PoolVector<Color> data = p_variant;
int len = data.size();
if (buf) {
encode_uint32(len, buf);
buf += 4;
}
r_len += 4;
if (buf) {
for (int i = 0; i < len; i++) {
Color c = data.get(i);
encode_float(c.r, &buf[0]);
encode_float(c.g, &buf[4]);
encode_float(c.b, &buf[8]);
encode_float(c.a, &buf[12]);
buf += 4 * 4;
}
}
r_len += 4 * 4 * len;
} break;
default: { ERR_FAIL_V(ERR_BUG); }
}
return OK;
}
