Since our last round of releases, these crates have had either
trivial changes, or changes that did not affect their APIs.
Therefore we are bumping their versions, but not changing which
versions of them other crates depend on.
I followed the following procedure to make these changes:
* I used maint/changed_crates to find out which crates had changed
since 0.3.0.
* I used grep and maint/list_crates to sort those crates in
topological (dependency) order.
* I looked through semver_status to find which crates were listed as
having semver-relevant changes (new APIs and breaking changes).
* I scanned through the git logs of the crates with no
semver-relevant changes listed to confirm that, indeed, they had
no changes. For those crates, I incremented their patch-level
version _without_ changing the version that other crates depend on.
* I scanned through the git logs of the crates with no
semver-relevant changes listed to confirm that, indeed, they had
no obvious breaking changes.
* I treated all crates that depend on `arti` and/or `arti-client` as
having breaking changes.
* I identified crates that depend on crates that have changed, even
if they have not changed themselves, and identified them as having
a non-breaking change.
* For all of the crates, I used `cargo set-version -p $CRATE --bump
$STATUS` (where `STATUS` is `patch` or `minor`) to update the
versions, and the depended-upon versions.
This is an automated change made with a perl one-liner and verified
with grep -L and grep -l.
Some warnings are introduced with this change; they will be removed
in subsequent commits.
See arti#208 for older discussion on this issue.
If duration addition overflows, then continue with Never.
Caching the AbsRetryTime constructed with duration from supplied
function also reduces the overhead of earliest_absolute.
For each case, describe its semantics (in addition to when you would
create it).
Explain the relationship between After and At.
Stop saying "Strategy": we renamed this type to "RetryTime".
Not all of these strictly need to be bumped to 0.2.0; many could go
to 0.1.1 instead. But since everything at the tor-rtcompat and
higher layers has had breaking API changes, it seems not so useful
to distinguish. (It seems unlikely that anybody at this stage is
depending on e.g. tor-protover but not arti-client.)
We now check the handshake certificates unconditionally, and only
report them as _expired_ as a last resort.
(Rationale: if somebody is presenting the wrong identity from a year
ago, it is more interesting that they are presenting the wrong ID
than it is that they are doing so with an expired cert.
We also now report a different error if the certificate is expired,
but its expiration is within the range of reported clock skew.
(Rationale: it's helpful to distinguish this case, so that we can
blame the failure on possible clock skew rather than definitely
attributing it to a misbehaving relay.)
Part of #405.
arti-hyper wants to be able to have a kind for TLS failure.
Given that arti-hyper is above arti-client, this shows that callers
above arti-client might need to invent kinds for their own errors.
Possibly this means we need other Other errors for other locations.
If we have pluggable components we might even want OtherTorError.
Ian Jackson
Ian Jackson
Nick Mathewson
trinity-1686a
eta
Samanta Navarro