summaryrefslogtreecommitdiff
path: root/src/rust/protover/tests/protover.rs
diff options
context:
space:
mode:
authorNick Mathewson <nickm@torproject.org>2020-10-14 11:31:58 -0400
committerNick Mathewson <nickm@torproject.org>2020-10-14 11:31:58 -0400
commit4a80dde43c44e619a53547e73283602747cba370 (patch)
treec5678b6ac3f6bf73c23ab0ad42b9675c73e75f6b /src/rust/protover/tests/protover.rs
parentf02f8f8946bcfb0e11f9ce8c636845731cdddbeb (diff)
parentdd63b972883f6c0b23ee2f7661b7897b229dd28f (diff)
downloadtor-4a80dde43c44e619a53547e73283602747cba370.tar.gz
tor-4a80dde43c44e619a53547e73283602747cba370.zip
Merge branch 'prop318_limit_protover_035' into prop318_limit_protover_045
Diffstat (limited to 'src/rust/protover/tests/protover.rs')
-rw-r--r--src/rust/protover/tests/protover.rs60
1 files changed, 17 insertions, 43 deletions
diff --git a/src/rust/protover/tests/protover.rs b/src/rust/protover/tests/protover.rs
index c97810a6f2..a6305ac39a 100644
--- a/src/rust/protover/tests/protover.rs
+++ b/src/rust/protover/tests/protover.rs
@@ -86,10 +86,10 @@ fn protocol_all_supported_with_unsupported_protocol() {
#[test]
fn protocol_all_supported_with_unsupported_versions() {
- let protocols: UnvalidatedProtoEntry = "Link=3-999".parse().unwrap();
+ let protocols: UnvalidatedProtoEntry = "Link=3-63".parse().unwrap();
let unsupported: Option<UnvalidatedProtoEntry> = protocols.all_supported();
assert_eq!(true, unsupported.is_some());
- assert_eq!("Link=6-999", &unsupported.unwrap().to_string());
+ assert_eq!("Link=6-63", &unsupported.unwrap().to_string());
}
#[test]
@@ -102,10 +102,10 @@ fn protocol_all_supported_with_unsupported_low_version() {
#[test]
fn protocol_all_supported_with_unsupported_high_version() {
- let protocols: UnvalidatedProtoEntry = "Cons=1-2,999".parse().unwrap();
+ let protocols: UnvalidatedProtoEntry = "Cons=1-2,60".parse().unwrap();
let unsupported: Option<UnvalidatedProtoEntry> = protocols.all_supported();
assert_eq!(true, unsupported.is_some());
- assert_eq!("Cons=999", &unsupported.unwrap().to_string());
+ assert_eq!("Cons=60", &unsupported.unwrap().to_string());
}
#[test]
@@ -182,27 +182,27 @@ fn protover_compute_vote_returns_protocols_that_it_doesnt_currently_support() {
#[test]
fn protover_compute_vote_returns_matching_for_mix() {
- let protocols: &[UnvalidatedProtoEntry] = &["Link=1-10,500 Cons=1,3-7,8".parse().unwrap()];
+ let protocols: &[UnvalidatedProtoEntry] = &["Link=1-10,50 Cons=1,3-7,8".parse().unwrap()];
let listed = ProtoverVote::compute(protocols, &1);
- assert_eq!("Cons=1,3-8 Link=1-10,500", listed.to_string());
+ assert_eq!("Cons=1,3-8 Link=1-10,50", listed.to_string());
}
#[test]
fn protover_compute_vote_returns_matching_for_longer_mix() {
let protocols: &[UnvalidatedProtoEntry] = &[
- "Desc=1-10,500 Cons=1,3-7,8".parse().unwrap(),
- "Link=123-456,78 Cons=2-6,8 Desc=9".parse().unwrap(),
+ "Desc=1-10,50 Cons=1,3-7,8".parse().unwrap(),
+ "Link=12-45,8 Cons=2-6,8 Desc=9".parse().unwrap(),
];
let listed = ProtoverVote::compute(protocols, &1);
- assert_eq!("Cons=1-8 Desc=1-10,500 Link=78,123-456", listed.to_string());
+ assert_eq!("Cons=1-8 Desc=1-10,50 Link=8,12-45", listed.to_string());
}
#[test]
fn protover_compute_vote_returns_matching_for_longer_mix_with_threshold_two() {
let protocols: &[UnvalidatedProtoEntry] = &[
- "Desc=1-10,500 Cons=1,3-7,8".parse().unwrap(),
- "Link=123-456,78 Cons=2-6,8 Desc=9".parse().unwrap(),
+ "Desc=1-10,50 Cons=1,3-7,8".parse().unwrap(),
+ "Link=8,12-45 Cons=2-6,8 Desc=9".parse().unwrap(),
];
let listed = ProtoverVote::compute(protocols, &2);
@@ -307,30 +307,20 @@ fn protocol_all_supported_with_single_protocol_and_protocol_range() {
assert_eq!(true, unsupported.is_none());
}
-// By allowing us to add to votes, the C implementation allows us to
-// exceed the limit.
-#[test]
-fn protover_compute_vote_may_exceed_limit() {
- let proto1: UnvalidatedProtoEntry = "Sleen=1-65535".parse().unwrap();
- let proto2: UnvalidatedProtoEntry = "Sleen=100000".parse().unwrap();
-
- let _result: UnvalidatedProtoEntry = ProtoverVote::compute(&[proto1, proto2], &1);
-}
-
#[test]
fn protover_all_supported_should_exclude_versions_we_actually_do_support() {
- let proto: UnvalidatedProtoEntry = "Link=3-999".parse().unwrap();
+ let proto: UnvalidatedProtoEntry = "Link=3-63".parse().unwrap();
let result: String = proto.all_supported().unwrap().to_string();
- assert_eq!(result, "Link=6-999".to_string());
+ assert_eq!(result, "Link=6-63".to_string());
}
#[test]
fn protover_all_supported_should_exclude_versions_we_actually_do_support_complex1() {
- let proto: UnvalidatedProtoEntry = "Link=1-3,345-666".parse().unwrap();
+ let proto: UnvalidatedProtoEntry = "Link=1-3,30-63".parse().unwrap();
let result: String = proto.all_supported().unwrap().to_string();
- assert_eq!(result, "Link=345-666".to_string());
+ assert_eq!(result, "Link=30-63".to_string());
}
#[test]
@@ -343,26 +333,10 @@ fn protover_all_supported_should_exclude_versions_we_actually_do_support_complex
#[test]
fn protover_all_supported_should_exclude_some_versions_and_entire_protocols() {
- let proto: UnvalidatedProtoEntry = "Link=1-3,5-12 Quokka=9000-9001".parse().unwrap();
- let result: String = proto.all_supported().unwrap().to_string();
-
- assert_eq!(result, "Link=6-12 Quokka=9000-9001".to_string());
-}
-
-#[test]
-fn protover_all_supported_should_not_dos_anyones_computer() {
- let proto: UnvalidatedProtoEntry = "Link=1-2147483648".parse().unwrap();
- let result: String = proto.all_supported().unwrap().to_string();
-
- assert_eq!(result, "Link=6-2147483648".to_string());
-}
-
-#[test]
-fn protover_all_supported_should_not_dos_anyones_computer_max_versions() {
- let proto: UnvalidatedProtoEntry = "Link=1-4294967294".parse().unwrap();
+ let proto: UnvalidatedProtoEntry = "Link=1-3,5-12 Quokka=50-51".parse().unwrap();
let result: String = proto.all_supported().unwrap().to_string();
- assert_eq!(result, "Link=6-4294967294".to_string());
+ assert_eq!(result, "Link=6-12 Quokka=50-51".to_string());
}
#[test]