Import upstream v0.16.22, stripped

Upstream commit: 474dd0229cb20cf513036619781ed97bd8073c3f
Enterprise-only files removed or emptied: 63
Enterprise-only snippets removed: 117 in 50 files
Dangling module declarations removed: 5
Cargo edits turning enterprise off: 14
Verification: clean
Enterprise feature gates left for rebuilt features: 19 in 18 files

Produced by tools/fork/strip.py. The full report is in docs/fork/strip-reports/ on main.
This commit is contained in:
2026-09-18 10:21:56 -07:00
commit 7dae9b29fd
1650 changed files with 485521 additions and 0 deletions
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/*
* SPDX-FileCopyrightText: 2020 Stalwart Labs LLC <[email protected]>
*
* SPDX-License-Identifier: AGPL-3.0-only OR LicenseRef-SEL
*/
use crate::utils::{dns::DnsCache, server::TestServerBuilder};
use common::expr::{tokenizer::TokenMap, *};
use mail_auth::{DnssecStatus, MX};
use registry::schema::{
enums::ExpressionVariable,
prelude::{ObjectType, Property},
structs::{LookupStore, SqliteStore, StoreLookup},
};
use smtp::queue::RecipientDomain;
use std::time::{Duration, Instant};
const TESTS: &[(&str, &str)] = &[
("dns_query(rcpt_domain, 'mx')[0]", "mx.foobar.org"),
(
"key_get('sql', 'hello') + '-' + key_exists('sql', 'hello') + '-' + key_set('sql', 'hello', 'world') + '-' + key_get('sql', 'hello') + '-' + key_exists('sql', 'hello')",
"-0-1-world-1",
),
(
"counter_get('sql', 'county') + '-' + counter_incr('sql', 'county', 1) + '-' + counter_incr('sql', 'county', 1) + '-' + counter_get('sql', 'county')",
"0-1-2-2",
),
(
"sql_query('sql', 'SELECT description FROM domains WHERE name = ?', 'foobar.org')",
"Main domain",
),
(
"is_local_domain('foobar.org') + '-' + is_local_domain('unknown.org') + '-' + is_local_address('[email protected]') + '-' + is_local_address('[email protected]')",
"1-0-1-0",
),
(
"is_local_domain('FooBar.org') + '-' + is_local_address('[email protected]') + '-' + is_local_address('[email protected]')",
"1-1-1",
),
];
#[tokio::test]
async fn expressions() {
let mut test = TestServerBuilder::new("smtp_lookup_test")
.await
.with_http_listener(19017)
.await
.disable_services()
.capture_queue()
.build()
.await;
// Create test data
let admin = test.account("admin");
for (name, secret, description, aliases) in [
("[email protected]", "12345 + extra safety", "John Doe", &[]),
("[email protected]", "abcde + extra safety", "Jane Smith", &[]),
] {
admin
.create_user_account(name, secret, description, aliases, vec![])
.await;
}
admin
.registry_create_object(StoreLookup {
namespace: "sql".into(),
store: LookupStore::Sqlite(SqliteStore {
path: format!("{}/smtp_sql.db", test.tmp_dir()),
pool_max_connections: 10,
pool_workers: None,
}),
})
.await;
admin.reload_lookup_stores().await;
test.reload_core();
test.server.mx_add(
"test.org",
vec![MX {
exchanges: vec!["mx.foobar.org".into()].into_boxed_slice(),
preference: 10,
}],
DnssecStatus::Secure,
Instant::now() + Duration::from_secs(10),
);
let sql = test
.server
.get_lookup_store("sql")
.unwrap()
.into_store()
.unwrap();
sql.create_tables().await.unwrap();
for query in [
"CREATE TABLE domains (name TEXT PRIMARY KEY, description TEXT);",
"INSERT INTO domains (name, description) VALUES ('foobar.org', 'Main domain');",
"INSERT INTO domains (name, description) VALUES ('foobar.net', 'Secondary domain');",
"CREATE TABLE allowed_ips (addr TEXT PRIMARY KEY);",
"INSERT INTO allowed_ips (addr) VALUES ('10.0.0.50');",
] {
sql.sql_query::<usize>(query, Vec::new()).await.unwrap();
}
// Test expression functions
let token_map = TokenMap::default().with_variables(&[
ExpressionVariable::Rcpt,
ExpressionVariable::RcptDomain,
ExpressionVariable::Sender,
ExpressionVariable::SenderDomain,
ExpressionVariable::Mx,
ExpressionVariable::HeloDomain,
ExpressionVariable::AuthenticatedAs,
ExpressionVariable::Listener,
ExpressionVariable::RemoteIp,
ExpressionVariable::LocalIp,
ExpressionVariable::Priority,
]);
for (expr, expected) in TESTS {
let e = Expression::parse(&token_map, expr);
assert_eq!(
test.server
.eval_expr::<String, _>(
&e,
&RecipientDomain::new("test.org"),
ObjectType::Account.singleton(),
Property::AccountName,
0
)
.await
.unwrap(),
*expected,
"failed for '{}'",
expr
);
}
}
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/*
* SPDX-FileCopyrightText: 2020 Stalwart Labs LLC <[email protected]>
*
* SPDX-License-Identifier: AGPL-3.0-only OR LicenseRef-SEL
*/
pub mod expressions;
pub mod utils;
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/*
* SPDX-FileCopyrightText: 2020 Stalwart Labs LLC <[email protected]>
*
* SPDX-License-Identifier: AGPL-3.0-only OR LicenseRef-SEL
*/
use crate::utils::server::TestServerBuilder;
use ::smtp::outbound::NextHop;
use common::config::smtp::{
queue::{MxConfig, QueueExpiry, QueueName},
report::AggregateFrequency,
resolver::{Mode, MxPattern, Policy},
};
use mail_auth::{DnssecStatus, IpLookupStrategy, MX, RecordSet};
use mail_parser::DateTime;
use registry::{
schema::{
enums::MtaIpStrategy,
structs::{
Expression, MtaConnectionIpHost, MtaConnectionStrategy, MtaOutboundStrategy, MtaRoute,
MtaRouteMx,
},
},
types::{ipaddr::IpAddr, list::List},
};
use smtp::{
outbound::{
lookup::{SourceIp, ToNextHop},
mta_sts::parse::ParsePolicy,
},
queue::{
Error, ErrorDetails, FROM_AUTHENTICATED, Message, QueueEnvelope, Recipient, Schedule,
Status,
},
reporting::AggregateTimestamp,
};
use std::{str::FromStr, sync::Arc};
use store::write::now;
#[tokio::test]
async fn strategies() {
let ipv6: [IpAddr; 4] = [
"a:b::1".parse().unwrap(),
"a:b::2".parse().unwrap(),
"a:b::3".parse().unwrap(),
"a:b::4".parse().unwrap(),
];
let ipv4: [IpAddr; 4] = [
"10.0.0.1".parse().unwrap(),
"10.0.0.2".parse().unwrap(),
"10.0.0.3".parse().unwrap(),
"10.0.0.4".parse().unwrap(),
];
let ipv4_hosts = [
"test1.example.com".to_string(),
"test2.example.com".to_string(),
"test3.example.com".to_string(),
"test4.example.com".to_string(),
];
let ipv6_hosts = [
"test5.example.com".to_string(),
"test6.example.com".to_string(),
"test7.example.com".to_string(),
"test8.example.com".to_string(),
];
let mut test = TestServerBuilder::new("smtp_strategies_test")
.await
.with_http_listener(19016)
.await
.disable_services()
.capture_queue()
.build()
.await;
// Add test settings
let admin = test.account("admin");
admin.mta_no_auth().await;
admin
.registry_create_object(MtaConnectionStrategy {
name: "test".into(),
ehlo_hostname: "test.example.com".to_string().into(),
connect_timeout: 10_000u64.into(),
source_ips: List::from_iter([
MtaConnectionIpHost {
ehlo_hostname: "test1.example.com".to_string().into(),
source_ip: IpAddr::from_str("10.0.0.1").unwrap(),
},
MtaConnectionIpHost {
ehlo_hostname: "test2.example.com".to_string().into(),
source_ip: IpAddr::from_str("10.0.0.2").unwrap(),
},
MtaConnectionIpHost {
ehlo_hostname: "test3.example.com".to_string().into(),
source_ip: IpAddr::from_str("10.0.0.3").unwrap(),
},
MtaConnectionIpHost {
ehlo_hostname: "test4.example.com".to_string().into(),
source_ip: IpAddr::from_str("10.0.0.4").unwrap(),
},
MtaConnectionIpHost {
ehlo_hostname: "test5.example.com".to_string().into(),
source_ip: IpAddr::from_str("a:b::1").unwrap(),
},
MtaConnectionIpHost {
ehlo_hostname: "test6.example.com".to_string().into(),
source_ip: IpAddr::from_str("a:b::2").unwrap(),
},
MtaConnectionIpHost {
ehlo_hostname: "test7.example.com".to_string().into(),
source_ip: IpAddr::from_str("a:b::3").unwrap(),
},
MtaConnectionIpHost {
ehlo_hostname: "test8.example.com".to_string().into(),
source_ip: IpAddr::from_str("a:b::4").unwrap(),
},
]),
..Default::default()
})
.await;
admin
.registry_create_object(MtaRoute::Mx(MtaRouteMx {
ip_lookup_strategy: MtaIpStrategy::V4ThenV6,
name: "test-v4".into(),
..Default::default()
}))
.await;
admin
.registry_create_object(MtaRoute::Mx(MtaRouteMx {
ip_lookup_strategy: MtaIpStrategy::V6ThenV4,
name: "test-v6".into(),
..Default::default()
}))
.await;
admin
.registry_create_object(MtaOutboundStrategy {
schedule: Expression {
else_: concat!(
"source + ' ' + received_from_ip + ' ' + ",
"received_via_port + ' ' + queue_name + ' ' + ",
"last_error + ' ' + rcpt_domain + ' ' + size + ' ' + queue_age"
)
.into(),
..Default::default()
},
..Default::default()
})
.await;
admin.reload_settings().await;
test.reload_core();
let conn = test
.server
.core
.smtp
.queue
.connection_strategy
.get("test")
.unwrap();
assert_eq!(conn.ehlo_hostname.as_ref().unwrap(), "test.example.com");
for is_ipv4 in [true, false] {
for _ in 0..10 {
let ip_host = conn.source_ip(is_ipv4).unwrap();
if is_ipv4 {
assert_eq!(
&ipv4_hosts[ipv4
.iter()
.position(|&ip| ip.into_inner() == ip_host.ip)
.unwrap()],
ip_host.host.as_ref().unwrap()
);
} else {
assert_eq!(
&ipv6_hosts[ipv6
.iter()
.position(|&ip| ip.into_inner() == ip_host.ip)
.unwrap()],
ip_host.host.as_ref().unwrap()
);
}
}
}
// Test strategy resolution
let message = Message {
created: now() - 123,
blob_hash: Default::default(),
received_from_ip: "1.2.3.4".parse().unwrap(),
received_via_port: 7911,
return_path: "[email protected]".into(),
recipients: vec![Recipient {
address: "[email protected]".into(),
retry: Schedule::now(),
notify: Schedule::now(),
expires: QueueExpiry::Ttl(3600),
queue: QueueName::new("test").unwrap(),
status: Status::TemporaryFailure(ErrorDetails {
entity: "test.example.com".into(),
details: Error::TlsError("TLS handshake failed".into()),
}),
flags: 0,
orcpt: None,
}],
flags: FROM_AUTHENTICATED,
env_id: None,
priority: 0,
size: 978,
metadata: Default::default(),
};
assert_eq!(
test.server
.eval_if::<String, _>(
&test.server.core.smtp.queue.queue,
&QueueEnvelope::new(&message, &message.recipients[0]),
0,
)
.await
.unwrap_or_else(|| "default".to_string()),
"authenticated 1.2.3.4 7911 test tls foobar.com 978 123"
);
}
#[test]
fn to_remote_hosts() {
let mx: RecordSet<MX> = RecordSet {
rrset: Arc::from(vec![
MX {
exchanges: vec!["mx1".into(), "mx2".into()].into_boxed_slice(),
preference: 10,
},
MX {
exchanges: vec!["mx3".into(), "mx4".into(), "mx5".into(), "mx6".into()]
.into_boxed_slice(),
preference: 20,
},
MX {
exchanges: vec!["mx7".into(), "mx8".into()].into_boxed_slice(),
preference: 10,
},
MX {
exchanges: vec!["mx9".into(), "mxA".into()].into_boxed_slice(),
preference: 10,
},
]),
dnssec_status: DnssecStatus::Indeterminate,
};
let mx_config = MxConfig {
max_mx: 7,
max_multi_homed: 2,
ip_lookup_strategy: IpLookupStrategy::Ipv4thenIpv6,
};
let hosts = mx.to_remote_hosts("domain", &mx_config).unwrap();
assert_eq!(hosts.len(), 7);
for host in hosts {
if let NextHop::MX { host, .. } = host {
assert!((*host.as_bytes().last().unwrap() - b'0') <= 8);
}
}
let mx: RecordSet<MX> = RecordSet {
rrset: Arc::from(vec![MX {
exchanges: vec![".".into()].into_boxed_slice(),
preference: 0,
}]),
dnssec_status: DnssecStatus::Indeterminate,
};
assert!(mx.to_remote_hosts("domain", &mx_config).is_none());
}
#[test]
fn parse_policy() {
for (policy, expected_policy) in [
(
r"version: STSv1
mode: enforce
mx: mail.example.com
mx: *.example.net
mx: backupmx.example.com
max_age: 604800",
Policy {
id: "abc".to_string(),
mode: Mode::Enforce,
mx: vec![
MxPattern::Equals("mail.example.com".to_string()),
MxPattern::StartsWith("example.net".to_string()),
MxPattern::Equals("backupmx.example.com".to_string()),
]
.into_boxed_slice(),
max_age: 604800,
},
),
(
r"version: STSv1
mode: testing
mx: gmail-smtp-in.l.google.com
mx: *.gmail-smtp-in.l.google.com
max_age: 86400
",
Policy {
id: "abc".to_string(),
mode: Mode::Testing,
mx: vec![
MxPattern::Equals("gmail-smtp-in.l.google.com".to_string()),
MxPattern::StartsWith("gmail-smtp-in.l.google.com".to_string()),
]
.into_boxed_slice(),
max_age: 86400,
},
),
] {
assert_eq!(
Policy::parse(policy, expected_policy.id.to_string()).unwrap(),
expected_policy
);
}
}
#[test]
fn aggregate_to_timestamp() {
for (freq, date, expected) in [
(
AggregateFrequency::Hourly,
"2023-01-24T09:10:40Z",
"2023-01-24T09:00:00Z",
),
(
AggregateFrequency::Daily,
"2023-01-24T09:10:40Z",
"2023-01-24T00:00:00Z",
),
(
AggregateFrequency::Weekly,
"2023-01-24T09:10:40Z",
"2023-01-22T00:00:00Z",
),
(
AggregateFrequency::Weekly,
"2023-01-28T23:59:59Z",
"2023-01-22T00:00:00Z",
),
(
AggregateFrequency::Weekly,
"2023-01-22T23:59:59Z",
"2023-01-22T00:00:00Z",
),
] {
assert_eq!(
DateTime::from_timestamp(
freq.to_timestamp_(DateTime::parse_rfc3339(date).unwrap()) as i64
)
.to_rfc3339(),
expected,
"failed for {freq:?} {date} {expected}"
);
}
}