break everything

This commit is contained in:
John Smith 2022-11-26 14:16:02 -05:00
parent 79f55f1a0c
commit 25ace50d45
17 changed files with 760 additions and 220 deletions

32
Cargo.lock generated
View File

@ -3145,14 +3145,6 @@ dependencies = [
"pin-utils",
]
[[package]]
name = "no-std-net"
version = "0.6.0"
dependencies = [
"serde",
"serde_test",
]
[[package]]
name = "nom"
version = "5.1.2"
@ -4140,7 +4132,7 @@ dependencies = [
[[package]]
name = "rkyv"
version = "0.7.39"
source = "git+https://github.com/crioux/rkyv.git?branch=issue_326#2f19cfac9f31a15e2fe74ad362eec7b011dc35b9"
source = "git+https://github.com/rkyv/rkyv.git?rev=57e2a8d#57e2a8daff3e6381e170e723ed1beea5c113b232"
dependencies = [
"bytecheck",
"hashbrown",
@ -4153,7 +4145,7 @@ dependencies = [
[[package]]
name = "rkyv_derive"
version = "0.7.39"
source = "git+https://github.com/crioux/rkyv.git?branch=issue_326#2f19cfac9f31a15e2fe74ad362eec7b011dc35b9"
source = "git+https://github.com/rkyv/rkyv.git?rev=57e2a8d#57e2a8daff3e6381e170e723ed1beea5c113b232"
dependencies = [
"proc-macro2",
"quote",
@ -4461,15 +4453,6 @@ dependencies = [
"serde",
]
[[package]]
name = "serde_bytes"
version = "0.11.7"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "cfc50e8183eeeb6178dcb167ae34a8051d63535023ae38b5d8d12beae193d37b"
dependencies = [
"serde",
]
[[package]]
name = "serde_cbor"
version = "0.11.2"
@ -4513,15 +4496,6 @@ dependencies = [
"syn",
]
[[package]]
name = "serde_test"
version = "1.0.147"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "641666500e4e6fba7b91b73651a375cb53579468ab3c38389289b802797cad94"
dependencies = [
"serde",
]
[[package]]
name = "serde_yaml"
version = "0.9.14"
@ -5615,7 +5589,6 @@ dependencies = [
"ndk 0.6.0",
"ndk-glue",
"nix 0.25.0",
"no-std-net",
"once_cell",
"owning_ref",
"owo-colors",
@ -5631,7 +5604,6 @@ dependencies = [
"send_wrapper 0.6.0",
"serde",
"serde-big-array",
"serde_bytes",
"serde_json",
"serial_test",
"simplelog 0.12.0",

View File

@ -34,6 +34,8 @@ secrecy = "^0"
chacha20poly1305 = "^0"
chacha20 = "^0"
hashlink = { path = "../external/hashlink", features = ["serde_impl"] }
serde = { version = "^1", features = ["derive" ] }
serde_json = { version = "^1" }
serde-big-array = "^0"
futures-util = { version = "^0", default_features = false, features = ["alloc"] }
parking_lot = "^0"
@ -59,9 +61,8 @@ rtnetlink = { version = "^0", default-features = false, optional = true }
async-std-resolver = { version = "^0", optional = true }
trust-dns-resolver = { version = "^0", optional = true }
keyvaluedb = { path = "../external/keyvaluedb/keyvaluedb" }
serde_bytes = { version = "^0" }
#rkyv = { version = "^0", default_features = false, features = ["std", "alloc", "strict", "size_64", "validation"] }
rkyv = { git = "https://github.com/crioux/rkyv.git", branch = "issue_326", default_features = false, features = ["std", "alloc", "strict", "size_64", "validation"] }
#rkyv = { version = "^0", default_features = false, features = ["std", "alloc", "strict", "size_32", "validation"] }
rkyv = { git = "https://github.com/rkyv/rkyv.git", rev = "57e2a8d", default_features = false, features = ["std", "alloc", "strict", "size_32", "validation"] }
bytecheck = "^0"
# Dependencies for native builds only
@ -85,8 +86,7 @@ rustls-pemfile = "^0.2"
futures-util = { version = "^0", default-features = false, features = ["async-await", "sink", "std", "io"] }
keyvaluedb-sqlite = { path = "../external/keyvaluedb/keyvaluedb-sqlite" }
data-encoding = { version = "^2" }
serde = { version = "^1", features = ["derive" ] }
serde_json = { version = "^1" }
socket2 = "^0"
bugsalot = "^0"
chrono = "^0"
@ -98,11 +98,8 @@ nix = "^0"
wasm-bindgen = "^0"
js-sys = "^0"
wasm-bindgen-futures = "^0"
no-std-net = { path = "../external/no-std-net", features = ["serde"] }
keyvaluedb-web = { path = "../external/keyvaluedb/keyvaluedb-web" }
data-encoding = { version = "^2", default_features = false, features = ["alloc"] }
serde = { version = "^1", default-features = false, features = ["derive", "alloc"] }
serde_json = { version = "^1", default-features = false, features = ["alloc"] }
getrandom = { version = "^0", features = ["js"] }
ws_stream_wasm = "^0"
async_executors = { version = "^0", default-features = false, features = [ "bindgen", "timer" ]}

View File

@ -76,7 +76,7 @@ impl Envelope {
// Ensure we are at least the length of the envelope
// Silent drop here, as we use zero length packets as part of the protocol for hole punching
if data.len() < MIN_ENVELOPE_SIZE {
return Err(VeilidAPIError::generic("envelope data too small"));
apibail_generic!("envelope data too small");
}
// Verify magic number
@ -84,31 +84,28 @@ impl Envelope {
.try_into()
.map_err(VeilidAPIError::internal)?;
if magic != *ENVELOPE_MAGIC {
return Err(VeilidAPIError::generic("bad magic number"));
apibail_generic!("bad magic number");
}
// Check version
let version = data[0x04];
if version > MAX_CRYPTO_VERSION || version < MIN_CRYPTO_VERSION {
return Err(VeilidAPIError::parse_error(
"unsupported cryptography version",
version,
));
apibail_parse_error!("unsupported cryptography version", version);
}
// Get min version
let min_version = data[0x05];
if min_version > version {
return Err(VeilidAPIError::parse_error("version too low", version));
apibail_parse_error!("version too low", version);
}
// Get max version
let max_version = data[0x06];
if version > max_version {
return Err(VeilidAPIError::parse_error("version too high", version));
apibail_parse_error!("version too high", version);
}
if min_version > max_version {
return Err(VeilidAPIError::generic("version information invalid"));
apibail_generic!("version information invalid");
}
// Get size and ensure it matches the size of the envelope and is less than the maximum message size
@ -118,17 +115,17 @@ impl Envelope {
.map_err(VeilidAPIError::internal)?,
);
if (size as usize) > MAX_ENVELOPE_SIZE {
return Err(VeilidAPIError::parse_error("envelope too large", size));
apibail_parse_error!("envelope too large", size);
}
if (size as usize) != data.len() {
return Err(VeilidAPIError::parse_error(
apibail_parse_error!(
"size doesn't match envelope size",
format!(
"size doesn't match envelope size: size={} data.len()={}",
size,
data.len()
),
));
)
);
}
// Get the timestamp
@ -153,10 +150,10 @@ impl Envelope {
// Ensure sender_id and recipient_id are not the same
if sender_id == recipient_id {
return Err(VeilidAPIError::parse_error(
apibail_parse_error!(
"sender_id should not be same as recipient_id",
recipient_id.encode(),
));
recipient_id.encode()
);
}
// Get signature
@ -206,10 +203,7 @@ impl Envelope {
// Ensure body isn't too long
let envelope_size: usize = body.len() + MIN_ENVELOPE_SIZE;
if envelope_size > MAX_ENVELOPE_SIZE {
return Err(VeilidAPIError::parse_error(
"envelope size is too large",
envelope_size,
));
apibail_parse_error!("envelope size is too large", envelope_size);
}
let mut data = vec![0u8; envelope_size];

View File

@ -59,10 +59,10 @@ impl Receipt {
extra_data: D,
) -> Result<Self, VeilidAPIError> {
if extra_data.as_ref().len() > MAX_EXTRA_DATA_SIZE {
return Err(VeilidAPIError::parse_error(
apibail_parse_error!(
"extra data too large for receipt",
extra_data.as_ref().len(),
));
extra_data.as_ref().len()
);
}
Ok(Self {
version,
@ -75,7 +75,7 @@ impl Receipt {
pub fn from_signed_data(data: &[u8]) -> Result<Receipt, VeilidAPIError> {
// Ensure we are at least the length of the envelope
if data.len() < MIN_RECEIPT_SIZE {
return Err(VeilidAPIError::parse_error("receipt too small", data.len()));
apibail_parse_error!("receipt too small", data.len());
}
// Verify magic number
@ -83,16 +83,13 @@ impl Receipt {
.try_into()
.map_err(VeilidAPIError::internal)?;
if magic != *RECEIPT_MAGIC {
return Err(VeilidAPIError::generic("bad magic number"));
apibail_generic!("bad magic number");
}
// Check version
let version = data[0x04];
if version > MAX_CRYPTO_VERSION || version < MIN_CRYPTO_VERSION {
return Err(VeilidAPIError::parse_error(
"unsupported cryptography version",
version,
));
apibail_parse_error!("unsupported cryptography version", version);
}
// Get size and ensure it matches the size of the envelope and is less than the maximum message size
@ -102,16 +99,13 @@ impl Receipt {
.map_err(VeilidAPIError::internal)?,
);
if (size as usize) > MAX_RECEIPT_SIZE {
return Err(VeilidAPIError::parse_error(
"receipt size is too large",
size,
));
apibail_parse_error!("receipt size is too large", size);
}
if (size as usize) != data.len() {
return Err(VeilidAPIError::parse_error(
apibail_parse_error!(
"size doesn't match receipt size",
format!("size={} data.len()={}", size, data.len()),
));
format!("size={} data.len()={}", size, data.len())
);
}
// Get sender id
@ -153,10 +147,7 @@ impl Receipt {
// Ensure extra data isn't too long
let receipt_size: usize = self.extra_data.len() + MIN_RECEIPT_SIZE;
if receipt_size > MAX_RECEIPT_SIZE {
return Err(VeilidAPIError::parse_error(
"receipt too large",
receipt_size,
));
apibail_parse_error!("receipt too large", receipt_size);
}
let mut data: Vec<u8> = vec![0u8; receipt_size];

View File

@ -2,10 +2,7 @@ use super::*;
use crate::xx::*;
use crate::*;
use data_encoding::BASE64URL_NOPAD;
use js_sys::*;
use send_wrapper::*;
use serde::{Deserialize, Serialize};
use wasm_bindgen_futures::*;
use rkyv::{Archive as RkyvArchive, Deserialize as RkyvDeserialize, Serialize as RkyvSerialize};
use web_sys::*;
#[derive(Clone)]
@ -44,15 +41,6 @@ impl ProtectedStore {
#[instrument(level = "debug", skip(self))]
pub async fn terminate(&self) {}
fn keyring_name(&self) -> String {
let c = self.config.get();
if c.namespace.is_empty() {
"veilid_protected_store".to_owned()
} else {
format!("veilid_protected_store_{}", c.namespace)
}
}
fn browser_key_name(&self, key: &str) -> String {
let c = self.config.get();
if c.namespace.is_empty() {
@ -136,22 +124,31 @@ impl ProtectedStore {
}
#[instrument(level = "trace", skip(self, value))]
pub async fn save_user_secret_frozen<T>(&self, key: &str, value: &T) -> EyreResult<bool>
pub async fn save_user_secret_rkyv<T>(&self, key: &str, value: &T) -> EyreResult<bool>
where
T: RkyvSerialize<rkyv::ser::serializers::AllocSerializer<1024>>,
{
let v = to_frozen(value)?;
let v = to_rkyv(value)?;
self.save_user_secret(&key, &v).await
}
#[instrument(level = "trace", skip(self, value))]
pub async fn save_user_secret_json<T>(&self, key: &str, value: &T) -> EyreResult<bool>
where
T: serde::Serialize,
{
let v = serde_json::to_vec(value)?;
self.save_user_secret(&key, &v).await
}
#[instrument(level = "trace", skip(self))]
pub async fn load_user_secret_frozen<T>(&self, key: &str) -> EyreResult<Option<T>>
pub async fn load_user_secret_rkyv<T>(&self, key: &str) -> EyreResult<Option<T>>
where
T: RkyvArchive,
<T as RkyvArchive>::Archived:
for<'t> bytecheck::CheckBytes<rkyv::validation::validators::DefaultValidator<'t>>,
<T as RkyvArchive>::Archived:
rkyv::Deserialize<T, rkyv::de::deserializers::SharedDeserializeMap>,
RkyvDeserialize<T, rkyv::de::deserializers::SharedDeserializeMap>,
{
let out = self.load_user_secret(key).await?;
let b = match out {
@ -161,7 +158,24 @@ impl ProtectedStore {
}
};
let obj = from_frozen(&b)?;
let obj = from_rkyv(b)?;
Ok(Some(obj))
}
#[instrument(level = "trace", skip(self))]
pub async fn load_user_secret_json<T>(&self, key: &str) -> EyreResult<Option<T>>
where
T: for<'de> serde::de::Deserialize<'de>,
{
let out = self.load_user_secret(key).await?;
let b = match out {
Some(v) => v,
None => {
return Ok(None);
}
};
let obj = serde_json::from_slice(&b)?;
Ok(Some(obj))
}

View File

@ -964,8 +964,8 @@ impl RouteSpecStore {
let safety_spec = SafetySpec {
preferred_route: None,
hop_count: self.unlocked_inner.default_route_hop_count,
stability: Stability::LowLatency,
sequencing: Sequencing::NoPreference,
stability: Stability::default(),
sequencing: Sequencing::default(),
};
let safety_selection = SafetySelection::Safe(safety_spec);

View File

@ -57,14 +57,14 @@ fn get_safety_selection(text: &str, rss: RouteSpecStore) -> Option<SafetySelecti
if text.len() != 0 && &text[0..1] == "-" {
// Unsafe
let text = &text[1..];
let seq = get_sequencing(text).unwrap_or(Sequencing::NoPreference);
let seq = get_sequencing(text).unwrap_or_default();
Some(SafetySelection::Unsafe(seq))
} else {
// Safe
let mut preferred_route = None;
let mut hop_count = 2;
let mut stability = Stability::LowLatency;
let mut sequencing = Sequencing::NoPreference;
let mut stability = Stability::default();
let mut sequencing = Sequencing::default();
for x in text.split(",") {
let x = x.trim();
if let Some(pr) = get_route_id(rss.clone())(x) {
@ -134,7 +134,7 @@ fn get_destination(routing_table: RoutingTable) -> impl FnOnce(&str) -> Option<D
};
Some(Destination::private_route(
private_route,
ss.unwrap_or(SafetySelection::Unsafe(Sequencing::NoPreference)),
ss.unwrap_or(SafetySelection::Unsafe(Sequencing::default())),
))
} else {
let (text, mods) = text
@ -585,8 +585,8 @@ impl VeilidAPI {
};
let mut ai = 1;
let mut sequencing = Sequencing::NoPreference;
let mut stability = Stability::LowLatency;
let mut sequencing = Sequencing::default();
let mut stability = Stability::default();
let mut hop_count = default_route_hop_count;
let mut directions = DirectionSet::all();

View File

@ -54,7 +54,7 @@ macro_rules! apibail_internal {
#[allow(unused_macros)]
#[macro_export]
macro_rules! apibail_parse {
macro_rules! apibail_parse_error {
($x:expr, $y:expr) => {
return Err(VeilidAPIError::parse_error($x, $y))
};
@ -563,6 +563,12 @@ pub enum Sequencing {
EnsureOrdered,
}
impl Default for Sequencing {
fn default() -> Self {
Self::NoPreference
}
}
// Ordering here matters, >= is used to check strength of stability requirement
#[derive(
Copy,
@ -585,6 +591,12 @@ pub enum Stability {
Reliable,
}
impl Default for Stability {
fn default() -> Self {
Self::LowLatency
}
}
/// The choice of safety route to include in compiled routes
#[derive(
Copy,
@ -1543,10 +1555,7 @@ impl FromStr for DialInfo {
VeilidAPIError::parse_error(format!("unable to split WS url: {}", e), &url)
})?;
if split_url.scheme != "ws" || !url.starts_with("ws://") {
return Err(VeilidAPIError::parse_error(
"incorrect scheme for WS dialinfo",
url,
));
apibail_parse_error!("incorrect scheme for WS dialinfo", url);
}
let url_port = split_url.port.unwrap_or(80u16);
@ -1574,10 +1583,7 @@ impl FromStr for DialInfo {
VeilidAPIError::parse_error(format!("unable to split WSS url: {}", e), &url)
})?;
if split_url.scheme != "wss" || !url.starts_with("wss://") {
return Err(VeilidAPIError::parse_error(
"incorrect scheme for WSS dialinfo",
url,
));
apibail_parse_error!("incorrect scheme for WSS dialinfo", url);
}
let url_port = split_url.port.unwrap_or(443u16);
@ -1628,24 +1634,18 @@ impl DialInfo {
VeilidAPIError::parse_error(format!("unable to split WS url: {}", e), &url)
})?;
if split_url.scheme != "ws" || !url.starts_with("ws://") {
return Err(VeilidAPIError::parse_error(
"incorrect scheme for WS dialinfo",
url,
));
apibail_parse_error!("incorrect scheme for WS dialinfo", url);
}
let url_port = split_url.port.unwrap_or(80u16);
if url_port != socket_address.port() {
return Err(VeilidAPIError::parse_error(
"socket address port doesn't match url port",
url,
));
apibail_parse_error!("socket address port doesn't match url port", url);
}
if let SplitUrlHost::IpAddr(a) = split_url.host {
if socket_address.to_ip_addr() != a {
return Err(VeilidAPIError::parse_error(
apibail_parse_error!(
format!("request address does not match socket address: {}", a),
socket_address,
));
socket_address
);
}
}
Ok(Self::WS(DialInfoWS {
@ -1658,23 +1658,17 @@ impl DialInfo {
VeilidAPIError::parse_error(format!("unable to split WSS url: {}", e), &url)
})?;
if split_url.scheme != "wss" || !url.starts_with("wss://") {
return Err(VeilidAPIError::parse_error(
"incorrect scheme for WSS dialinfo",
url,
));
apibail_parse_error!("incorrect scheme for WSS dialinfo", url);
}
let url_port = split_url.port.unwrap_or(443u16);
if url_port != socket_address.port() {
return Err(VeilidAPIError::parse_error(
"socket address port doesn't match url port",
url,
));
apibail_parse_error!("socket address port doesn't match url port", url);
}
if !matches!(split_url.host, SplitUrlHost::Hostname(_)) {
return Err(VeilidAPIError::parse_error(
apibail_parse_error!(
"WSS url can not use address format, only hostname format",
url,
));
url
);
}
Ok(Self::WSS(DialInfoWSS {
socket_address: socket_address.to_canonical(),
@ -1778,10 +1772,7 @@ impl DialInfo {
let hostname = hostname.as_ref();
if short.len() < 2 {
return Err(VeilidAPIError::parse_error(
"invalid short url length",
short,
));
apibail_parse_error!("invalid short url length", short);
}
let url = match &short[0..1] {
"U" => {
@ -1797,7 +1788,7 @@ impl DialInfo {
format!("wss://{}:{}", hostname, &short[1..])
}
_ => {
return Err(VeilidAPIError::parse_error("invalid short url type", short));
apibail_parse_error!("invalid short url type", short);
}
};
Self::try_vec_from_url(url)
@ -1815,10 +1806,7 @@ impl DialInfo {
"ws" => split_url.port.unwrap_or(80u16),
"wss" => split_url.port.unwrap_or(443u16),
_ => {
return Err(VeilidAPIError::parse_error(
"Invalid dial info url scheme",
split_url.scheme,
));
apibail_parse_error!("Invalid dial info url scheme", split_url.scheme);
}
};
@ -2753,36 +2741,35 @@ impl VeilidAPI {
// Private route allocation
#[instrument(level = "debug", skip(self))]
pub async fn new_default_private_route(&self) -> Result<(DHTKey, Vec<u8>), VeilidAPIError> {
let config = self.config()?;
let c = config.get();
self.new_private_route(
Stability::LowLatency,
Sequencing::NoPreference,
c.network.rpc.default_route_hop_count.into(),
)
.await
pub async fn new_private_route(&self) -> Result<(DHTKey, Vec<u8>), VeilidAPIError> {
self.new_custom_private_route(Stability::default(), Sequencing::default())
.await
}
#[instrument(level = "debug", skip(self))]
pub async fn new_private_route(
pub async fn new_custom_private_route(
&self,
stability: Stability,
sequencing: Sequencing,
hop_count: usize,
) -> Result<(DHTKey, Vec<u8>), VeilidAPIError> {
let default_route_hop_count: usize = {
let config = self.config()?;
let c = config.get();
c.network.rpc.default_route_hop_count.into()
};
let rss = self.routing_table()?.route_spec_store();
let r = rss
.allocate_route(
stability,
sequencing,
hop_count,
default_route_hop_count,
Direction::Inbound.into(),
&[],
)
.map_err(VeilidAPIError::internal)?;
let Some(pr_pubkey) = r else {
return Err(VeilidAPIError::generic("unable to allocate route"));
apibail_generic!("unable to allocate route");
};
if !rss
.test_route(&pr_pubkey)
@ -2790,7 +2777,7 @@ impl VeilidAPI {
.map_err(VeilidAPIError::no_connection)?
{
rss.release_route(&pr_pubkey);
return Err(VeilidAPIError::generic("allocated route failed to test"));
apibail_generic!("allocated route failed to test");
}
let private_route = rss
.assemble_private_route(&pr_pubkey, Some(true))
@ -2799,12 +2786,37 @@ impl VeilidAPI {
Ok(v) => v,
Err(e) => {
rss.release_route(&pr_pubkey);
return Err(VeilidAPIError::internal(e));
apibail_internal!(e);
}
};
rss.mark_route_published(&pr_pubkey, true)
.map_err(VeilidAPIError::internal)?;
Ok((pr_pubkey, blob))
}
#[instrument(level = "debug", skip(self))]
pub fn import_remote_private_route(&self, blob: Vec<u8>) -> Result<DHTKey, VeilidAPIError> {
let rss = self.routing_table()?.route_spec_store();
rss.import_remote_private_route(blob)
.map_err(|e| VeilidAPIError::invalid_argument(e, "blob", "private route blob"))
}
#[instrument(level = "debug", skip(self))]
pub fn release_private_route(&self, key: &DHTKey) -> Result<(), VeilidAPIError> {
let rss = self.routing_table()?.route_spec_store();
if rss.release_route(key) {
Ok(())
} else {
Err(VeilidAPIError::invalid_argument(
"release_private_route",
"key",
key,
))
}
}
////////////////////////////////////////////////////////////////
// App Calls

View File

@ -39,14 +39,19 @@ impl RoutingContext {
api,
inner: Arc::new(Mutex::new(RoutingContextInner {})),
unlocked_inner: Arc::new(RoutingContextUnlockedInner {
safety_selection: SafetySelection::Unsafe(Sequencing::NoPreference),
safety_selection: SafetySelection::Unsafe(Sequencing::default()),
}),
}
}
pub fn with_default_privacy(self) -> Result<Self, VeilidAPIError> {
pub fn with_privacy(self) -> Result<Self, VeilidAPIError> {
self.with_custom_privacy(Stability::default())
}
pub fn with_custom_privacy(self, stability: Stability) -> Result<Self, VeilidAPIError> {
let config = self.api.config()?;
let c = config.get();
Ok(Self {
api: self.api.clone(),
inner: Arc::new(Mutex::new(RoutingContextInner {})),
@ -54,22 +59,13 @@ impl RoutingContext {
safety_selection: SafetySelection::Safe(SafetySpec {
preferred_route: None,
hop_count: c.network.rpc.default_route_hop_count as usize,
stability: Stability::LowLatency,
sequencing: Sequencing::NoPreference,
stability,
sequencing: self.sequencing(),
}),
}),
})
}
pub fn with_privacy(self, safety_spec: SafetySpec) -> Result<Self, VeilidAPIError> {
Ok(Self {
api: self.api.clone(),
inner: Arc::new(Mutex::new(RoutingContextInner {})),
unlocked_inner: Arc::new(RoutingContextUnlockedInner {
safety_selection: SafetySelection::Safe(safety_spec),
}),
})
}
pub fn with_sequencing(self, sequencing: Sequencing) -> Self {
Self {
api: self.api.clone(),
@ -87,18 +83,13 @@ impl RoutingContext {
}),
}
}
pub fn sequencing(&self) -> Sequencing {
fn sequencing(&self) -> Sequencing {
match self.unlocked_inner.safety_selection {
SafetySelection::Unsafe(sequencing) => sequencing,
SafetySelection::Safe(safety_spec) => safety_spec.sequencing,
}
}
pub fn safety_spec(&self) -> Option<SafetySpec> {
match self.unlocked_inner.safety_selection {
SafetySelection::Unsafe(_) => None,
SafetySelection::Safe(safety_spec) => Some(safety_spec.clone()),
}
}
pub fn api(&self) -> VeilidAPI {
self.api.clone()

View File

@ -756,7 +756,7 @@ impl VeilidConfig {
let mut out = &jvc;
for k in keypath {
if !out.has_key(k) {
apibail_parse!(format!("invalid subkey in key '{}'", key), k);
apibail_parse_error!(format!("invalid subkey in key '{}'", key), k);
}
out = &out[k];
}
@ -781,12 +781,12 @@ impl VeilidConfig {
let mut out = &mut jvc;
for k in objkeypath {
if !out.has_key(*k) {
apibail_parse!(format!("invalid subkey in key '{}'", key), k);
apibail_parse_error!(format!("invalid subkey in key '{}'", key), k);
}
out = &mut out[*k];
}
if !out.has_key(objkeyname) {
apibail_parse!(format!("invalid subkey in key '{}'", key), objkeyname);
apibail_parse_error!(format!("invalid subkey in key '{}'", key), objkeyname);
}
out[*objkeyname] = newval;
jvc.to_string()

View File

@ -1,6 +1,5 @@
//
// This file really shouldn't be necessary, but 'ip' isn't a stable feature
// and things may not agree between the no_std_net crate and the stuff in std.
//
use crate::xx::*;

View File

@ -55,6 +55,9 @@ pub use std::convert::{TryFrom, TryInto};
pub use std::fmt;
pub use std::future::Future;
pub use std::mem;
pub use std::net::{
IpAddr, Ipv4Addr, Ipv6Addr, SocketAddr, SocketAddrV4, SocketAddrV6, ToSocketAddrs,
};
pub use std::ops::{Fn, FnMut, FnOnce};
pub use std::pin::Pin;
pub use std::rc::Rc;
@ -73,10 +76,7 @@ cfg_if! {
pub use async_lock::MutexGuard as AsyncMutexGuard;
pub use async_lock::MutexGuardArc as AsyncMutexGuardArc;
pub use async_executors::JoinHandle as LowLevelJoinHandle;
pub use no_std_net::{ SocketAddr, SocketAddrV4, SocketAddrV6, ToSocketAddrs, IpAddr, Ipv4Addr, Ipv6Addr };
} else {
cfg_if! {
if #[cfg(feature="rt-async-std")] {
pub use async_std::sync::Mutex as AsyncMutex;
@ -92,7 +92,6 @@ cfg_if! {
#[compile_error("must use an executor")]
}
}
pub use std::net::{ SocketAddr, SocketAddrV4, SocketAddrV6, ToSocketAddrs, IpAddr, Ipv4Addr, Ipv6Addr };
}
}

View File

@ -1696,6 +1696,70 @@ class VeilidVersion {
VeilidVersion(this.major, this.minor, this.patch);
}
//////////////////////////////////////
/// Stability
enum Stability {
lowLatency,
reliable,
}
extension StabilityExt on Stability {
String get json {
return name.toPascalCase();
}
}
Stability stabilityFromJson(String j) {
return Stability.values.byName(j.toCamelCase());
}
//////////////////////////////////////
/// Sequencing
enum Sequencing {
noPreference,
preferOrdered,
ensureOrdered,
}
extension SequencingExt on Sequencing {
String get json {
return name.toPascalCase();
}
}
Sequencing sequencingFromJson(String j) {
return Sequencing.values.byName(j.toCamelCase());
}
//////////////////////////////////////
/// KeyBlob
class KeyBlob {
final String key;
final Uint8List blob;
KeyBlob(this.key, this.blob);
KeyBlob.fromJson(Map<String, dynamic> json)
: key = json['key'],
blob = base64Decode(json['blob']);
Map<String, dynamic> get json {
return {'key': key, 'blob': base64UrlEncode(blob)};
}
}
//////////////////////////////////////
/// VeilidRoutingContext
abstract class VeilidRoutingContext {
VeilidRoutingContext withPrivacy();
VeilidRoutingContext withCustomPrivacy(Stability stability);
VeilidRoutingContext withSequencing(Sequencing sequencing);
Future<Uint8List> appCall(String target, Uint8List request);
Future<void> appMessage(String target, Uint8List message);
}
//////////////////////////////////////
/// Veilid singleton factory
@ -1709,8 +1773,22 @@ abstract class Veilid {
Future<void> attach();
Future<void> detach();
Future<void> shutdownVeilidCore();
Future<String> debug(String command);
// Routing context
Future<VeilidRoutingContext> routingContext();
// Private route allocation
Future<KeyBlob> newPrivateRoute();
Future<KeyBlob> newCustomPrivateRoute(
Stability stability, Sequencing sequencing);
Future<String> importRemotePrivateRoute(Uint8List blob);
Future<void> releasePrivateRoute(String key);
// App calls
Future<void> appCallReply(String id, Uint8List message);
// Misc
String veilidVersionString();
VeilidVersion veilidVersion();
Future<String> debug(String command);
}

View File

@ -48,13 +48,56 @@ typedef _AttachDart = void Function(int);
// fn detach(port: i64)
typedef _DetachC = Void Function(Int64);
typedef _DetachDart = void Function(int);
// fn debug(port: i64, log_level: FfiStr)
typedef _DebugC = Void Function(Int64, Pointer<Utf8>);
typedef _DebugDart = void Function(int, Pointer<Utf8>);
// fn routing_context(port: i64)
typedef _RoutingContextC = Void Function(Int64);
typedef _RoutingContextDart = void Function(int);
// fn release_routing_context(id: u32)
typedef _ReleaseRoutingContextC = Int32 Function(Uint32);
typedef _ReleaseRoutingContextDart = int Function(int);
// fn routing_context_with_privacy(id: u32) -> u32
typedef _RoutingContextWithPrivacyC = Uint32 Function(Uint32);
typedef _RoutingContextWithPrivacyDart = int Function(int);
// fn routing_context_with_custom_privacy(id: u32, stability: FfiStr)
typedef _RoutingContextWithCustomPrivacyC = Uint32 Function(
Uint32, Pointer<Utf8>);
typedef _RoutingContextWithCustomPrivacyDart = int Function(int, Pointer<Utf8>);
// fn routing_context_with_sequencing(id: u32, sequencing: FfiStr)
typedef _RoutingContextWithSequencingC = Uint32 Function(Uint32, Pointer<Utf8>);
typedef _RoutingContextWithSequencingDart = int Function(int, Pointer<Utf8>);
// fn routing_context_app_call(port: i64, id: u32, target: FfiStr, request: FfiStr)
typedef _RoutingContextAppCallC = Void Function(
Int64, Uint32, Pointer<Utf8>, Pointer<Utf8>);
typedef _RoutingContextAppCallDart = void Function(
int, int, Pointer<Utf8>, Pointer<Utf8>);
// fn routing_context_app_message(port: i64, id: u32, target: FfiStr, request: FfiStr)
typedef _RoutingContextAppMessageC = Void Function(
Int64, Uint32, Pointer<Utf8>, Pointer<Utf8>);
typedef _RoutingContextAppMessageDart = void Function(
int, int, Pointer<Utf8>, Pointer<Utf8>);
// fn new_private_route(port: i64)
typedef _NewPrivateRouteC = Void Function(Int64);
typedef _NewPrivateRouteDart = void Function(int);
// fn new_custom_private_route(port: i64, stability: FfiStr, sequencing: FfiStr)
typedef _NewCustomPrivateRouteC = Void Function(
Int64, Pointer<Utf8>, Pointer<Utf8>);
typedef _NewCustomPrivateRouteDart = void Function(
int, Pointer<Utf8>, Pointer<Utf8>);
// fn import_remote_private_route(port: i64, blob: FfiStr)
typedef _ImportRemotePrivateRouteC = Void Function(Int64, Pointer<Utf8>);
typedef _ImportRemotePrivateRouteDart = void Function(int, Pointer<Utf8>);
// fn release_private_route(port:i64, key: FfiStr)
typedef _ReleasePrivateRouteC = Void Function(Int64, Pointer<Utf8>);
typedef _ReleasePrivateRouteDart = void Function(int, Pointer<Utf8>);
// fn app_call_reply(port: i64, id: FfiStr, message: FfiStr)
typedef _AppCallReplyC = Void Function(Int64, Pointer<Utf8>, Pointer<Utf8>);
typedef _AppCallReplyDart = void Function(int, Pointer<Utf8>, Pointer<Utf8>);
// fn debug(port: i64, log_level: FfiStr)
typedef _DebugC = Void Function(Int64, Pointer<Utf8>);
typedef _DebugDart = void Function(int, Pointer<Utf8>);
// fn shutdown_veilid_core(port: i64)
typedef _ShutdownVeilidCoreC = Void Function(Int64);
typedef _ShutdownVeilidCoreDart = void Function(int);
@ -294,6 +337,58 @@ Stream<T> processStreamJson<T>(
}
}
// FFI implementation of VeilidRoutingContext
class VeilidRoutingContextFFI implements VeilidRoutingContext {
final int _id;
final VeilidFFI _ffi;
VeilidRoutingContextFFI._(this._id, this._ffi);
@override
VeilidRoutingContextFFI withPrivacy() {
final newId = _ffi._routingContextWithPrivacy(_id);
return VeilidRoutingContextFFI._(newId, _ffi);
}
@override
VeilidRoutingContextFFI withCustomPrivacy(Stability stability) {
final newId = _ffi._routingContextWithCustomPrivacy(
_id, stability.json.toNativeUtf8());
return VeilidRoutingContextFFI._(newId, _ffi);
}
@override
VeilidRoutingContextFFI withSequencing(Sequencing sequencing) {
final newId =
_ffi._routingContextWithSequencing(_id, sequencing.json.toNativeUtf8());
return VeilidRoutingContextFFI._(newId, _ffi);
}
@override
Future<Uint8List> appCall(String target, Uint8List request) async {
var nativeEncodedTarget = target.toNativeUtf8();
var nativeEncodedRequest = base64UrlEncode(request).toNativeUtf8();
final recvPort = ReceivePort("routing_context_app_call");
final sendPort = recvPort.sendPort;
_ffi._routingContextAppCall(
sendPort.nativePort, _id, nativeEncodedTarget, nativeEncodedRequest);
final out = await processFuturePlain(recvPort.first);
return base64Decode(out);
}
@override
Future<void> appMessage(String target, Uint8List message) async {
var nativeEncodedTarget = target.toNativeUtf8();
var nativeEncodedMessage = base64UrlEncode(message).toNativeUtf8();
final recvPort = ReceivePort("routing_context_app_call");
final sendPort = recvPort.sendPort;
_ffi._routingContextAppCall(
sendPort.nativePort, _id, nativeEncodedTarget, nativeEncodedMessage);
return processFutureVoid(recvPort.first);
}
}
// FFI implementation of high level Veilid API
class VeilidFFI implements Veilid {
// veilid_core shared library
@ -308,8 +403,23 @@ class VeilidFFI implements Veilid {
final _AttachDart _attach;
final _DetachDart _detach;
final _ShutdownVeilidCoreDart _shutdownVeilidCore;
final _DebugDart _debug;
final _RoutingContextDart _routingContext;
final _ReleaseRoutingContextDart _releaseRoutingContext;
final _RoutingContextWithPrivacyDart _routingContextWithPrivacy;
final _RoutingContextWithCustomPrivacyDart _routingContextWithCustomPrivacy;
final _RoutingContextWithSequencingDart _routingContextWithSequencing;
final _RoutingContextAppCallDart _routingContextAppCall;
final _RoutingContextAppMessageDart _routingContextAppMessage;
final _NewPrivateRouteDart _newPrivateRoute;
final _NewCustomPrivateRouteDart _newCustomPrivateRoute;
final _ImportRemotePrivateRouteDart _importRemotePrivateRoute;
final _ReleasePrivateRouteDart _releasePrivateRoute;
final _AppCallReplyDart _appCallReply;
final _DebugDart _debug;
final _VeilidVersionStringDart _veilidVersionString;
final _VeilidVersionDart _veilidVersion;
@ -333,9 +443,40 @@ class VeilidFFI implements Veilid {
_shutdownVeilidCore =
dylib.lookupFunction<_ShutdownVeilidCoreC, _ShutdownVeilidCoreDart>(
'shutdown_veilid_core'),
_debug = dylib.lookupFunction<_DebugC, _DebugDart>('debug'),
_routingContext =
dylib.lookupFunction<_RoutingContextC, _RoutingContextDart>(
'routing_context'),
_releaseRoutingContext = dylib.lookupFunction<_ReleaseRoutingContextC,
_ReleaseRoutingContextDart>('release_routing_context'),
_routingContextWithPrivacy = dylib.lookupFunction<
_RoutingContextWithPrivacyC,
_RoutingContextWithPrivacyDart>('routing_context_with_privacy'),
_routingContextWithCustomPrivacy = dylib.lookupFunction<
_RoutingContextWithCustomPrivacyC,
_RoutingContextWithCustomPrivacyDart>(
'routing_context_with_custom_privacy'),
_routingContextWithSequencing = dylib.lookupFunction<
_RoutingContextWithSequencingC,
_RoutingContextWithSequencingDart>(
'routing_context_with_sequencing'),
_routingContextAppCall = dylib.lookupFunction<_RoutingContextAppCallC,
_RoutingContextAppCallDart>('routing_context_app_call'),
_routingContextAppMessage = dylib.lookupFunction<
_RoutingContextAppMessageC,
_RoutingContextAppMessageDart>('routing_context_app_message'),
_newPrivateRoute =
dylib.lookupFunction<_NewPrivateRouteC, _NewPrivateRouteDart>(
'new_private_route'),
_newCustomPrivateRoute = dylib.lookupFunction<_NewCustomPrivateRouteC,
_NewCustomPrivateRouteDart>('new_custom_private_route'),
_importRemotePrivateRoute = dylib.lookupFunction<
_ImportRemotePrivateRouteC,
_ImportRemotePrivateRouteDart>('import_remote_private_route'),
_releasePrivateRoute = dylib.lookupFunction<_ReleasePrivateRouteC,
_ReleasePrivateRouteDart>('release_private_route'),
_appCallReply = dylib.lookupFunction<_AppCallReplyC, _AppCallReplyDart>(
'app_call_reply'),
_debug = dylib.lookupFunction<_DebugC, _DebugDart>('debug'),
_veilidVersionString = dylib.lookupFunction<_VeilidVersionStringC,
_VeilidVersionStringDart>('veilid_version_string'),
_veilidVersion =
@ -420,14 +561,53 @@ class VeilidFFI implements Veilid {
}
@override
Future<String> debug(String command) async {
var nativeCommand = command.toNativeUtf8();
final recvPort = ReceivePort("debug");
Future<VeilidRoutingContext> routingContext() async {
final recvPort = ReceivePort("routing_context");
final sendPort = recvPort.sendPort;
_debug(sendPort.nativePort, nativeCommand);
_routingContext(sendPort.nativePort);
final id = await processFuturePlain(recvPort.first);
return VeilidRoutingContextFFI._(id, this);
}
@override
Future<KeyBlob> newPrivateRoute() async {
final recvPort = ReceivePort("new_private_route");
final sendPort = recvPort.sendPort;
_newPrivateRoute(sendPort.nativePort);
return processFutureJson(KeyBlob.fromJson, recvPort.first);
}
@override
Future<KeyBlob> newCustomPrivateRoute(
Stability stability, Sequencing sequencing) async {
final recvPort = ReceivePort("new_custom_private_route");
final sendPort = recvPort.sendPort;
_newCustomPrivateRoute(sendPort.nativePort, stability.json.toNativeUtf8(),
sequencing.json.toNativeUtf8());
final keyblob = await processFutureJson(KeyBlob.fromJson, recvPort.first);
return keyblob;
}
@override
Future<String> importRemotePrivateRoute(Uint8List blob) async {
var nativeEncodedBlob = base64UrlEncode(blob).toNativeUtf8();
final recvPort = ReceivePort("import_remote_private_route");
final sendPort = recvPort.sendPort;
_importRemotePrivateRoute(sendPort.nativePort, nativeEncodedBlob);
return processFuturePlain(recvPort.first);
}
@override
Future<void> releasePrivateRoute(String key) async {
var nativeEncodedKey = key.toNativeUtf8();
final recvPort = ReceivePort("release_private_route");
final sendPort = recvPort.sendPort;
_releasePrivateRoute(sendPort.nativePort, nativeEncodedKey);
return processFutureVoid(recvPort.first);
}
@override
Future<void> appCallReply(String id, Uint8List message) async {
var nativeId = id.toNativeUtf8();
@ -438,6 +618,15 @@ class VeilidFFI implements Veilid {
return processFutureVoid(recvPort.first);
}
@override
Future<String> debug(String command) async {
var nativeCommand = command.toNativeUtf8();
final recvPort = ReceivePort("debug");
final sendPort = recvPort.sendPort;
_debug(sendPort.nativePort, nativeCommand);
return processFuturePlain(recvPort.first);
}
@override
String veilidVersionString() {
final versionString = _veilidVersionString();

View File

@ -19,6 +19,61 @@ Future<T> _wrapApiPromise<T>(Object p) {
VeilidAPIException.fromJson(jsonDecode(error as String))));
}
// JS implementation of VeilidRoutingContext
class VeilidRoutingContextJS implements VeilidRoutingContext {
final int _id;
final VeilidFFI _ffi;
VeilidRoutingContextFFI._(this._id, this._ffi);
@override
VeilidRoutingContextFFI withPrivacy() {
final newId = _ffi._routingContextWithPrivacy(_id);
return VeilidRoutingContextFFI._(newId, _ffi);
}
@override
VeilidRoutingContextFFI withCustomPrivacy(Stability stability) {
final newId = _ffi._routingContextWithCustomPrivacy(
_id, stability.json.toNativeUtf8());
return VeilidRoutingContextFFI._(newId, _ffi);
}
@override
VeilidRoutingContextFFI withSequencing(Sequencing sequencing) {
final newId =
_ffi._routingContextWithSequencing(_id, sequencing.json.toNativeUtf8());
return VeilidRoutingContextFFI._(newId, _ffi);
}
@override
Future<Uint8List> appCall(String target, Uint8List request) async {
var nativeEncodedTarget = target.toNativeUtf8();
var nativeEncodedRequest = base64UrlEncode(request).toNativeUtf8();
final recvPort = ReceivePort("routing_context_app_call");
final sendPort = recvPort.sendPort;
_ffi._routingContextAppCall(
sendPort.nativePort, _id, nativeEncodedTarget, nativeEncodedRequest);
final out = await processFuturePlain(recvPort.first);
return base64Decode(out);
}
@override
Future<void> appMessage(String target, Uint8List message) async {
var nativeEncodedTarget = target.toNativeUtf8();
var nativeEncodedMessage = base64UrlEncode(message).toNativeUtf8();
final recvPort = ReceivePort("routing_context_app_call");
final sendPort = recvPort.sendPort;
_ffi._routingContextAppCall(
sendPort.nativePort, _id, nativeEncodedTarget, nativeEncodedMessage);
return processFutureVoid(recvPort.first);
}
}
// JS implementation of high level Veilid API
class VeilidJS implements Veilid {
@override
void initializeVeilidCore(Map<String, dynamic> platformConfigJson) {
@ -78,9 +133,43 @@ class VeilidJS implements Veilid {
js_util.callMethod(wasm, "shutdown_veilid_core", []));
}
@override
Future<String> debug(String command) {
return _wrapApiPromise(js_util.callMethod(wasm, "debug", [command]));
Future<VeilidRoutingContext> routingContext() async {
final recvPort = ReceivePort("routing_context");
final sendPort = recvPort.sendPort;
_routingContext(sendPort.nativePort);
final id = await processFuturePlain(recvPort.first);
return VeilidRoutingContextFFI._(id, this);
}
@override
Future<KeyBlob> newPrivateRoute() async {
final recvPort = ReceivePort("new_private_route");
final sendPort = recvPort.sendPort;
_newPrivateRoute(sendPort.nativePort);
return processFutureJson(KeyBlob.fromJson, recvPort.first);
}
@override
Future<KeyBlob> newCustomPrivateRoute(
Stability stability, Sequencing sequencing) async {
return _wrapApiPromise(
js_util.callMethod(wasm, "new_custom_private_route", [stability, sequencing]));
}
@override
Future<String> importRemotePrivateRoute(Uint8List blob) async {
var encodedBlob = base64UrlEncode(blob);
return _wrapApiPromise(
js_util.callMethod(wasm, "import_remote_private_route", [encodedBlob]));
}
@override
Future<void> releasePrivateRoute(String key) async {
return _wrapApiPromise(
js_util.callMethod(wasm, "release_private_route", [key]));
}
@override
@ -89,6 +178,11 @@ class VeilidJS implements Veilid {
return _wrapApiPromise(
js_util.callMethod(wasm, "app_call_reply", [id, encodedMessage]));
}
@override
Future<String> debug(String command) {
return _wrapApiPromise(js_util.callMethod(wasm, "debug", [command]));
}
@override
String veilidVersionString() {

View File

@ -21,6 +21,8 @@ lazy_static! {
static ref VEILID_API: AsyncMutex<Option<veilid_core::VeilidAPI>> = AsyncMutex::new(None);
static ref FILTERS: Mutex<BTreeMap<&'static str, veilid_core::VeilidLayerFilter>> =
Mutex::new(BTreeMap::new());
static ref ROUTING_CONTEXTS: Mutex<BTreeMap<u32, veilid_core::RoutingContext>> =
Mutex::new(BTreeMap::new());
}
async fn get_veilid_api() -> Result<veilid_core::VeilidAPI, veilid_core::VeilidAPIError> {
@ -49,7 +51,7 @@ type APIResult<T> = Result<T, veilid_core::VeilidAPIError>;
const APIRESULT_VOID: APIResult<()> = APIResult::Ok(());
/////////////////////////////////////////
// FFI-specific cofnig
// FFI-specific
#[derive(Debug, Deserialize, Serialize)]
pub struct VeilidFFIConfigLoggingTerminal {
@ -83,6 +85,13 @@ pub struct VeilidFFIConfig {
pub logging: VeilidFFIConfigLogging,
}
#[derive(Debug, Deserialize, Serialize)]
pub struct VeilidFFIKeyBlob {
pub key: veilid_core::DHTKey,
#[serde(with = "veilid_core::json_as_base64")]
pub blob: Vec<u8>,
}
/////////////////////////////////////////
// Initializer
#[no_mangle]
@ -317,13 +326,208 @@ pub extern "C" fn shutdown_veilid_core(port: i64) {
});
}
fn add_routing_context(routing_context: veilid_core::RoutingContext) -> u32 {
let mut next_id: u32 = 1;
let mut rc = ROUTING_CONTEXTS.lock();
while rc.contains_key(&next_id) {
next_id += 1;
}
rc.insert(next_id, routing_context);
next_id
}
#[no_mangle]
pub extern "C" fn debug(port: i64, command: FfiStr) {
let command = command.into_opt_string().unwrap_or_default();
pub extern "C" fn routing_context(port: i64) {
DartIsolateWrapper::new(port).spawn_result(async move {
let veilid_api = get_veilid_api().await?;
let out = veilid_api.debug(command).await?;
APIResult::Ok(out)
let routing_context = veilid_api.routing_context();
let new_id = add_routing_context(routing_context);
APIResult::Ok(new_id)
});
}
#[no_mangle]
pub extern "C" fn release_routing_context(id: u32) -> i32 {
let mut rc = ROUTING_CONTEXTS.lock();
if rc.remove(&id).is_none() {
return 0;
}
return 1;
}
#[no_mangle]
pub extern "C" fn routing_context_with_privacy(id: u32) -> u32 {
let rc = ROUTING_CONTEXTS.lock();
let Some(routing_context) = rc.get(&id) else {
return 0;
};
let Ok(routing_context) = routing_context.clone().with_privacy() else {
return 0;
};
let new_id = add_routing_context(routing_context);
new_id
}
#[no_mangle]
pub extern "C" fn routing_context_with_custom_privacy(id: u32, stability: FfiStr) -> u32 {
let stability: veilid_core::Stability =
veilid_core::deserialize_opt_json(stability.into_opt_string()).unwrap();
let rc = ROUTING_CONTEXTS.lock();
let Some(routing_context) = rc.get(&id) else {
return 0;
};
let Ok(routing_context) = routing_context.clone().with_custom_privacy(stability) else {
return 0;
};
let new_id = add_routing_context(routing_context);
new_id
}
#[no_mangle]
pub extern "C" fn routing_context_with_sequencing(id: u32, sequencing: FfiStr) -> u32 {
let sequencing: veilid_core::Sequencing =
veilid_core::deserialize_opt_json(sequencing.into_opt_string()).unwrap();
let rc = ROUTING_CONTEXTS.lock();
let Some(routing_context) = rc.get(&id) else {
return 0;
};
let routing_context = routing_context.clone().with_sequencing(sequencing);
let new_id = add_routing_context(routing_context);
new_id
}
#[no_mangle]
pub extern "C" fn routing_context_app_call(port: i64, id: u32, target: FfiStr, request: FfiStr) {
let target: veilid_core::DHTKey =
veilid_core::deserialize_opt_json(target.into_opt_string()).unwrap();
let request: Vec<u8> = data_encoding::BASE64URL_NOPAD
.decode(
veilid_core::deserialize_opt_json::<String>(request.into_opt_string())
.unwrap()
.as_bytes(),
)
.unwrap();
DartIsolateWrapper::new(port).spawn_result_json(async move {
let veilid_api = get_veilid_api().await?;
let routing_table = veilid_api.routing_table()?;
let rss = routing_table.route_spec_store();
let routing_context = {
let rc = ROUTING_CONTEXTS.lock();
let Some(routing_context) = rc.get(&id) else {
return APIResult::Err(veilid_core::VeilidAPIError::invalid_argument("routing_context_app_call", "id", id));
};
routing_context.clone()
};
let target = if rss.get_remote_private_route(&target).is_some() {
veilid_core::Target::PrivateRoute(target)
} else {
veilid_core::Target::NodeId(veilid_core::NodeId::new(target))
};
let answer = routing_context.app_call(target, request).await?;
let answer = data_encoding::BASE64URL_NOPAD.encode(&answer);
APIResult::Ok(answer)
});
}
#[no_mangle]
pub extern "C" fn routing_context_app_message(port: i64, id: u32, target: FfiStr, message: FfiStr) {
let target: veilid_core::DHTKey =
veilid_core::deserialize_opt_json(target.into_opt_string()).unwrap();
let message: Vec<u8> = data_encoding::BASE64URL_NOPAD
.decode(
veilid_core::deserialize_opt_json::<String>(message.into_opt_string())
.unwrap()
.as_bytes(),
)
.unwrap();
DartIsolateWrapper::new(port).spawn_result_json(async move {
let veilid_api = get_veilid_api().await?;
let routing_table = veilid_api.routing_table()?;
let rss = routing_table.route_spec_store();
let routing_context = {
let rc = ROUTING_CONTEXTS.lock();
let Some(routing_context) = rc.get(&id) else {
return APIResult::Err(veilid_core::VeilidAPIError::invalid_argument("routing_context_app_call", "id", id));
};
routing_context.clone()
};
let target = if rss.get_remote_private_route(&target).is_some() {
veilid_core::Target::PrivateRoute(target)
} else {
veilid_core::Target::NodeId(veilid_core::NodeId::new(target))
};
routing_context.app_message(target, message).await?;
APIRESULT_VOID
});
}
#[no_mangle]
pub extern "C" fn new_private_route(port: i64) {
DartIsolateWrapper::new(port).spawn_result_json(async move {
let veilid_api = get_veilid_api().await?;
let (key, blob) = veilid_api.new_private_route().await?;
let keyblob = VeilidFFIKeyBlob { key, blob };
APIResult::Ok(keyblob)
});
}
#[no_mangle]
pub extern "C" fn new_custom_private_route(port: i64, stability: FfiStr, sequencing: FfiStr) {
let stability: veilid_core::Stability =
veilid_core::deserialize_opt_json(stability.into_opt_string()).unwrap();
let sequencing: veilid_core::Sequencing =
veilid_core::deserialize_opt_json(sequencing.into_opt_string()).unwrap();
DartIsolateWrapper::new(port).spawn_result_json(async move {
let veilid_api = get_veilid_api().await?;
let (key, blob) = veilid_api
.new_custom_private_route(stability, sequencing)
.await?;
let keyblob = VeilidFFIKeyBlob { key, blob };
APIResult::Ok(keyblob)
});
}
#[no_mangle]
pub extern "C" fn import_remote_private_route(port: i64, blob: FfiStr) {
let blob: Vec<u8> = data_encoding::BASE64URL_NOPAD
.decode(
veilid_core::deserialize_opt_json::<String>(blob.into_opt_string())
.unwrap()
.as_bytes(),
)
.unwrap();
DartIsolateWrapper::new(port).spawn_result(async move {
let veilid_api = get_veilid_api().await?;
let key = veilid_api.import_remote_private_route(blob)?;
APIResult::Ok(key.encode())
});
}
#[no_mangle]
pub extern "C" fn release_private_route(port: i64, key: FfiStr) {
let key: veilid_core::DHTKey =
veilid_core::deserialize_opt_json(key.into_opt_string()).unwrap();
DartIsolateWrapper::new(port).spawn_result_json(async move {
let veilid_api = get_veilid_api().await?;
veilid_api.release_private_route(&key)?;
APIRESULT_VOID
});
}
@ -347,6 +551,16 @@ pub extern "C" fn app_call_reply(port: i64, id: FfiStr, message: FfiStr) {
});
}
#[no_mangle]
pub extern "C" fn debug(port: i64, command: FfiStr) {
let command = command.into_opt_string().unwrap_or_default();
DartIsolateWrapper::new(port).spawn_result(async move {
let veilid_api = get_veilid_api().await?;
let out = veilid_api.debug(command).await?;
APIResult::Ok(out)
});
}
#[no_mangle]
pub extern "C" fn veilid_version_string() -> *mut c_char {
veilid_core::veilid_version_string().into_ffi_value()

View File

@ -39,6 +39,8 @@ lazy_static! {
SendWrapper::new(RefCell::new(None));
static ref FILTERS: SendWrapper<RefCell<BTreeMap<&'static str, veilid_core::VeilidLayerFilter>>> =
SendWrapper::new(RefCell::new(BTreeMap::new()));
static ref ROUTING_CONTEXTS: SendWrapper<RefCell<BTreeMap<u32, veilid_core::RoutingContext>>> =
SendWrapper::new(RefCell::new(BTreeMap::new()));
}
fn get_veilid_api() -> Result<veilid_core::VeilidAPI, veilid_core::VeilidAPIError> {
@ -54,20 +56,7 @@ fn take_veilid_api() -> Result<veilid_core::VeilidAPI, veilid_core::VeilidAPIErr
.ok_or(veilid_core::VeilidAPIError::NotInitialized)
}
// JSON Marshalling
pub fn serialize_json<T: Serialize>(val: T) -> String {
serde_json::to_string(&val).expect("failed to serialize json value")
}
pub fn deserialize_json<T: de::DeserializeOwned>(
arg: &str,
) -> Result<T, veilid_core::VeilidAPIError> {
serde_json::from_str(arg).map_err(|e| veilid_core::VeilidAPIError::ParseError {
message: e.to_string(),
value: String::new(),
})
}
// JSON Helpers for WASM
pub fn to_json<T: Serialize>(val: T) -> JsValue {
JsValue::from_str(&serialize_json(val))
}
@ -104,7 +93,7 @@ where
}
/////////////////////////////////////////
// WASM-specific cofnig
// WASM-specific
#[derive(Debug, Deserialize, Serialize)]
pub struct VeilidWASMConfigLoggingPerformance {
@ -131,6 +120,13 @@ pub struct VeilidWASMConfig {
pub logging: VeilidWASMConfigLogging,
}
#[derive(Debug, Deserialize, Serialize)]
pub struct VeilidFFIKeyBlob {
pub key: veilid_core::DHTKey,
#[serde(with = "veilid_core::json_as_base64")]
pub blob: Vec<u8>,
}
// WASM Bindings
#[wasm_bindgen()]