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|
//! Network tests for https transport.
//!
//! Note that these tests will generally require setting CARGO_CONTAINER_TESTS
//! or CARGO_PUBLIC_NETWORK_TESTS.
use cargo_test_support::containers::Container;
use cargo_test_support::project;
#[cargo_test(container_test)]
fn self_signed_should_fail() {
// Cargo should not allow a connection to a self-signed certificate.
let apache = Container::new("apache").launch();
let port = apache.port_mappings[&443];
let url = format!("https://127.0.0.1:{port}/repos/bar.git");
let p = project()
.file(
"Cargo.toml",
&format!(
r#"
[package]
name = "foo"
version = "0.1.0"
[dependencies]
bar = {{ git = "{url}" }}
"#
),
)
.file("src/lib.rs", "")
.build();
// I think the text here depends on the curl backend.
let err_msg = if cfg!(target_os = "macos") {
"untrusted connection error; class=Ssl (16); code=Certificate (-17)"
} else if cfg!(unix) {
"the SSL certificate is invalid; class=Ssl (16); code=Certificate (-17)"
} else if cfg!(windows) {
"user cancelled certificate check; class=Http (34); code=Certificate (-17)"
} else {
panic!("target not supported");
};
p.cargo("fetch")
.with_status(101)
.with_stderr(&format!(
"\
[UPDATING] git repository `https://127.0.0.1:[..]/repos/bar.git`
error: failed to get `bar` as a dependency of package `foo v0.1.0 ([ROOT]/foo)`
Caused by:
failed to load source for dependency `bar`
Caused by:
Unable to update https://127.0.0.1:[..]/repos/bar.git
Caused by:
failed to clone into: [ROOT]/home/.cargo/git/db/bar-[..]
Caused by:
network failure seems to have happened
if a proxy or similar is necessary `net.git-fetch-with-cli` may help here
https://doc.rust-lang.org/cargo/reference/config.html#netgit-fetch-with-cli
Caused by:
{err_msg}
"
))
.run();
}
#[cargo_test(container_test)]
fn self_signed_with_cacert() {
// When using cainfo, that should allow a connection to a self-signed cert.
if cfg!(target_os = "macos") {
// This test only seems to work with the
// curl-sys/force-system-lib-on-osx feature enabled. For some reason
// SecureTransport doesn't seem to like the self-signed certificate.
// It works if the certificate is manually approved via Keychain
// Access. The system libcurl is built with a LibreSSL fallback which
// is used when CAINFO is set, which seems to work correctly. This
// could use some more investigation. The official Rust binaries use
// curl-sys/force-system-lib-on-osx so it is mostly an issue for local
// testing.
//
// The error is:
// [60] SSL peer certificate or SSH remote key was not OK (SSL:
// certificate verification failed (result: 5)); class=Net (12)
let curl_v = curl::Version::get();
if curl_v.vendored() {
eprintln!(
"vendored curl not supported on macOS, \
set curl-sys/force-system-lib-on-osx to enable"
);
return;
}
}
let apache = Container::new("apache").launch();
let port = apache.port_mappings[&443];
let url = format!("https://127.0.0.1:{port}/repos/bar.git");
let server_crt = apache.read_file("/usr/local/apache2/conf/server.crt");
let p = project()
.file(
"Cargo.toml",
&format!(
r#"
[package]
name = "foo"
version = "0.1.0"
[dependencies]
bar = {{ git = "{url}" }}
"#
),
)
.file("src/lib.rs", "")
.file(
".cargo/config.toml",
&format!(
r#"
[http]
cainfo = "server.crt"
"#
),
)
.file("server.crt", &server_crt)
.build();
p.cargo("fetch")
.with_stderr("[UPDATING] git repository `https://127.0.0.1:[..]/repos/bar.git`")
.run();
}
#[cargo_test(public_network_test)]
fn github_works() {
// Check that an https connection to github.com works.
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.1.0"
[dependencies]
bitflags = { git = "https://github.com/rust-lang/bitflags.git", tag="1.3.2" }
"#,
)
.file("src/lib.rs", "")
.build();
p.cargo("fetch")
.with_stderr("[UPDATING] git repository `https://github.com/rust-lang/bitflags.git`")
.run();
}
|
