Closes#61141
Follow-up https://github.com/zed-industries/zed/pull/58791
# Objective
Currently after https://github.com/zed-industries/zed/pull/58791 landed,
we now always ask for the gpg passphrase on every commit which is not
ideal, since some people have a bigger **ttl** configured so they don't
have/want to re-enter their passphrase everytime on every commit. So we
should cache the signature so the user does not have to re-enter their
passphrase everytime, which also fixes the case for unprotected keys
which obviously don't have a passphrase. So we pre-check if we can sign
the commit if so we should not ask for the passphrase at all.
## Solution
The solution was also suggested inside this
https://github.com/zed-industries/zed/issues/61141 issue, to first check
if the signature was cached, if that is is the case use that to sign the
commit. If that fails we should fallback to the loopback mode and Zed
should prompt for your passphrase once and your signature should be
cached again.
## Testing
**The basic setup for gpg signing**:
1. Create a key `gpg --full-generate-key`
2. Run `git config --global user.signingkey <KEY ID>`
3. Run `git config --global commit.gpgsign true`
4. Run & copy result from `gpg --armor --export <KEY ID>` and submit
your public key to github https://github.com/settings/gpg/new
**Testing the new flow were the signature is cached**:
5. Run `gpgconf --reload gpg-agent` to reset cached signature
6. Make a change and try committing
7. See that it promts for your passphrase
8. enter passphrase
9. Make a change and try committing
10. Notice it does not re-promts for your passphrase
## Self-Review Checklist:
- [x] I've reviewed my own diff for quality, security, and reliability
- [x] Unsafe blocks (if any) have justifying comments
- [ ] The content adheres to Zed's UI standards
([UX/UI](https://github.com/zed-industries/zed/blob/main/CONTRIBUTING.md#uiux-checklist)
and
[icon](https://github.com/zed-industries/zed/blob/main/crates/icons/README.md)
guidelines)
- [ ] Tests cover the new/changed behavior
- [x] Performance impact has been considered and is acceptable
## Showcase
**Before** (**Note** before you were prompted everytime when you commit)
https://github.com/user-attachments/assets/0a967bb1-5eff-4224-9e9a-995e411f8d3a
**After** (**Note** you are only prompted once and using the keychain
after instead)
https://github.com/user-attachments/assets/5eee6afb-5972-44d8-afdd-6416a189db32
---
**Note**: I used AI as an assistance to write this PR.
Release Notes:
- Git: Fixed the GPG signing passphrase prompt appearing on every commit
even when gpg-agent had the passphrase cached or the key was
unprotected.
Closes#44926Closes#43157Closes#29903
We have an askpass 17s timeout that races against Git operations and
results in "Connecting to host timed out". It came along in #25953 when
we extracted askpass out of remoting, where it was used for SSH.
I think, for SSH connection, no prompt and no connection after 17
seconds means the host is unreachable, so the timeout is a reliable
signal there. But for Git, silence is pretty normal. Cases like hook
running, pack transferring, an ssh-agent waiting on a fingerprint are
all senarios where we should not be dependent on timeout which kills
these healthy operations.
#43285 worked around this for commits by running the pre-commit hook
manually and passing `--no-verify` to `git commit`. But, there are more
problems to address, which I reproduced on my machine:
1. A slow `post-commit` hook fails, since `--no-verify` doesn't skip it.
2. A slow `pre-push` hook fails too, and a workaround like #43285 needs
a lot more handling. See
https://github.com/zed-industries/zed/pull/42946#issuecomment-3550570438.
3. This is the tough one: due to `--no-verify`, we are also skipping the
`commit-msg` hook. There is no direct way to call that hook since, Git
hands this hook its in-progress message file, commits whatever the hook
leaves in it, and aborts if the hook exits non-zero. Reproducing that
outside `git commit` means reimplementing that.
4. An ssh-agent waiting for user approval fails after the timeout, like
if you have 1Password set up.
5. It doesn't solve large fetches. Fetching
`git@github.com:torvalds/linux.git` just dies at the 17s timeout
mid-download.
This PR fix keep the timeout only on the SSH transport and drop it for
Git, which is less of a behavior change and more of a restoring its
original scope. If Git in a terminal doesn't time out, we shouldn't
either. This way, we let Git handle all types of hooks, which solves the
hooks issue along with the timeout issue. _This follows how VS Code does
it. It does not have any kind of timeout on git child process, and hooks
are handled by Git itself._
Edit: I also think working towards way to cancel long going operations
is better way forward. See
https://github.com/microsoft/vscode/issues/171353.
Hooks still don't run for untrusted repositories, the existing
`core.hooksPath=/dev/null` clamp covers that. The `RunGitHook` proto
handler is kept for compatibility with older remote clients.
Release Notes:
- Fixed git operations failing with a misleading "Connecting to host
timed out" error when they took longer than 17 seconds (large fetches,
slow hooks, or waiting on agent-based authentication like 1Password
Touch ID).
- Fixed `commit-msg` hooks being silently skipped on commit.
This PR adds support for entering your git GPG passphrase through the
askpass UI. As a daily Zed user I'm really missing this feature, this
forces me to switch to a terminal or an external application. which is
not ideal for me and most people that are forced to use GPG signing.
Right now Zed can show a similar error (redacted) when you are trying to
commit with GPG signing enabled:
```
error: gpg failed to sign the data:
[GNUPG:] KEY_CONSIDERED <redacted> 2
[GNUPG:] BEGIN_SIGNING H8
[GNUPG:] PINENTRY_LAUNCHED 4625 curses 1.3.2 - xterm-ghostty - - 501/20 0
gpg: signing failed: Inappropriate ioctl for device
[GNUPG:] FAILURE sign <redacted>
gpg: signing failed: Inappropriate ioctl for device
fatal: failed to write commit object
```
Here is the key configurion parts of my **global** git config:
```
[user]
name = Remco Smits
email = <redacted>
signingkey = <redacted>
[commit]
gpgsign = true
[tag]
gpgsign = true
```
**Before**
https://github.com/user-attachments/assets/60a06574-92f1-45df-a29a-8ae11db6751d
**After**
https://github.com/user-attachments/assets/92b648e9-b538-4ce5-af4c-136689d14e1a
**How to test this?**
1. Create a key `gpg --full-generate-key`
2. Run `git config --global user.signingkey <KEY ID>`
3. Run `git config --global commit.gpgsign true`
4. Run & copy result from `gpg --armor --export <KEY ID>` and submit
your public key to github
[https://github.com/settings/gpg/new](https://github.com/settings/gpg/new)
5. Make a change and try committing
6. See that it promts for your passphrase :)
**Note**: I used AI as an assistant to write this PR
Self-Review Checklist:
- [x] I've reviewed my own diff for quality, security, and reliability
- [x] Unsafe blocks (if any) have justifying comments
- [x] The content is consistent with the [UI/UX
checklist](https://github.com/zed-industries/zed/blob/main/CONTRIBUTING.md#uiux-checklist)
- [ ] Tests cover the new/changed behavior
- [x] Performance impact has been considered and is acceptable
Release Notes:
- Git: Passphrase prompts from GPG to unlock commit signing keys are now
shown in Zed.
Co-authored-by: Lukas Wirth <lukas@zed.dev>
On Windows, Zed generated a .ps1 askpass script and set **SSH_ASKPASS**
to 'powershell.exe -ExecutionPolicy Bypass -File ...'. SSH calls exec()
on SSH_ASKPASS which cannot exec a command string, causing:
error: ssh_askpass: exec(powershell.exe ...): No such file or directory
Fix by pointing **SSH_ASKPASS** directly to cli.exe and passing the
socket path via **ZED_ASKPASS_SOCKET** env var, which cli.exe reads
before clap parses arguments.
---
> Compiling Zed almost blew up my computer.
---
Related #29048
Release Notes:
- Fixed some ssh issues on windows that prevented from connecting to a
remote
No, sadly, the title is not a typo. See
https://www.githubstatus.com/incidents/zsg1lk7w13cf for the context.
I'll read with joy and popcorn through that root cause analysis.
It makes literally zero sense what happened here, but for some completly
bonkers reason GitHub completely messed up the merge queue with
https://github.com/zed-industries/zed/pull/54632.
I have no idea how it happened. It makes literally zero sense. A PR
going into the merge queue should have the same LoC when getting out of
it. GitHub obviously does not check this. GitHub causes extra work with
a feature that is supposed to save time.
Thanks, I guess.
Release Notes:
- N/A
---------
Co-authored-by: Danilo Leal <daniloleal09@gmail.com>
This PR brings back the button to filter remote branches when accessing
the title bar's branch picker with the mouse. It was unintentionally
removed when we introduced the new worktree picker.
Release Notes:
- N/A
Replaces a bunch of `impl FnMut` parameters with `&mut dyn FnMut` for
functions where this is the sole generic parameter.
Release Notes:
- N/A *or* Added/Fixed/Improved ...
## Summary
This PR extends the `always_allow` tool permission patterns to work with
Nushell, Elvish, and Rc shells. Previously, these shells were
incorrectly excluded because they don't use `&&`/`||` operators for
command chaining. However, brush-parser can safely parse their command
syntax since they all use `;` for sequential execution.
## Changes
- Add `ShellKind::Nushell`, `ShellKind::Elvish`, and `ShellKind::Rc` to
`supports_posix_chaining()`
- Split `ShellKind::Unknown` into `ShellKind::UnknownWindows` and
`ShellKind::UnknownUnix` to preserve platform-specific fallback behavior
while still denying `always_allow` patterns for unrecognized shells
- Add comprehensive tests for the new shell support
- Clarify documentation about shell compatibility
## Shell Notes
- **Nushell**: Uses `;` for sequential execution. The `and`/`or`
keywords are boolean operators on values, not command chaining.
- **Elvish**: Uses `;` to separate pipelines. Does not have `&&` or `||`
operators. Its `and`/`or` are special commands operating on values.
- **Rc (Plan 9)**: Uses `;` for sequential execution and `|` for piping.
Does not have `&&`/`||` operators.
## Security
Unknown shells still return `false` from `supports_posix_chaining()`, so
`always_allow` patterns are denied for safety when we can't verify the
shell's syntax.
(No release notes because granular tool permissions are still
feature-flagged.)
Release Notes:
- N/A
---------
Co-authored-by: Zed Zippy <234243425+zed-zippy[bot]@users.noreply.github.com>
Replace single quotes with double quotes when referencing the askpass
script name in the helper command. The Windows command processor
(cmd.exe) requires double quotes for proper string handling, as single
quotes are treated as literal characters.
Error I get when trying to open remote project:
<img width="396" height="390" alt="image"
src="https://github.com/user-attachments/assets/1538ee10-8efc-4f80-a867-b367908091b6"
/>
```
Zed Nightly 0.216.0
c2281779af
0.216.0+nightly.1965.c2281779af56bd52c829ccd31aae4eb82b682ebc
```
Release Notes:
- N/A
Closes https://github.com/zed-industries/zed/issues/42944
The powershell we discovered might be in a directory with higher
permission requirements which will cause us to fail using it.
Release Notes:
- Fixed powershell discovery disregarding admin requirements
Using `shlex` unconditionally is dangerous as it assumes the underlying
shell is POSIX which is not the case for PowerShell, CMD, or Nushell.
Therefore, whenever we want to quote the args we should utilise our
helper `util:🐚:ShellKind::try_quote` which takes into account
which shell is being used to actually exec/spawn the invocation.
Release Notes:
- N/A
---------
Co-authored-by: Lukas Wirth <me@lukaswirth.dev>
We've been considering removing workspace-hack for a couple reasons:
- Lukas ran into a situation where its build script seemed to be causing
spurious rebuilds. This seems more likely to be a cargo bug than an
issue with workspace-hack itself (given that it has an empty build
script), but we don't necessarily want to take the time to hunt that
down right now.
- Marshall mentioned hakari interacts poorly with automated crate
updates (in our case provided by rennovate) because you'd need to have
`cargo hakari generate && cargo hakari manage-deps` after their changes
and we prefer to not have actions that make commits.
Currently removing workspace-hack causes our workspace to grow from
~1700 to ~2000 crates being built (depending on platform), which is
mainly a problem when you're building the whole workspace or running
tests across the the normal and remote binaries (which is where
feature-unification nets us the most sharing). It doesn't impact
incremental times noticeably when you're just iterating on `-p zed`, and
we'll hopefully get these savings back in the future when
rust-lang/cargo#14774 (which re-implements the functionality of hakari)
is finished.
Release Notes:
- N/A
Closes#39469Closes#39438Closes#39458
I'm not able to test it, i would appreciate if somebody could do it. I
think this bug was present also for SSH remote projects
Release Notes:
- Fixed an issue where zed bin was not found in remote servers for
askpass
---------
Signed-off-by: Marco Mihai Condrache <52580954+marcocondrache@users.noreply.github.com>
Closes#34393
Currently, we’re using `zed.exe --askpass` kind of like an `nc`
substitute, it prints out the SSH password to stdout with something like
`println!("user-pwd")`. `ssh.exe` then reads the password from stdout so
it can establish the connection.
The problem is that in release builds we set `subsystem=windows` to
avoid Windows spawning a black console window by default. The side
effect is that `zed.exe` no longer has a stdout, so `ssh.exe` can’t read
the password.
Through testing, I confirmed that neither allocating a new console for
`zed.exe` nor attaching it to the parent process’s stdout resolves the
issue. As a result, this PR updates the implementation to use `cli.exe
--askpass` instead.
TODO:
- [ ] Check that the `cli` path is correct on macOS
- [ ] Check that the `cli` path is correct on Linux
Release Notes:
- N/A
---------
Co-authored-by: Piotr Osiewicz <24362066+osiewicz@users.noreply.github.com>
Closes#32068Closes#15653
Not entirely sure that it fixes the latter issue, but I am fairly
certain given the comments in #32068 and the available logs in the
issue.
This PR fixes an issue where the Supermaven provider would not leave the
"Initializing" stage. This happened due to the downloaded binary missing
executable permissions. The change here ensures that freshly downloaded
binaries as well as existing binaries downloaded by Zed have executable
permissions set. I decided on also adding this for the latter since
existing downloads would continue to be broken and Supermaven does not
seem to change versions often given the logs provided by users.
While I was at it, I also added a `make_file_executable` to the util
crate mirroring the method of the `zed_extensions_api` and refactored
existing usages where possible to use that method instead. This makes
the code slightly more readable in my opinion, yet adds a method to
non-unix systems that practically does nothing. I can revert this should
that be preferred.
Release Notes:
- Fixed an issue where the Supermaven completion provider would not
leave the "Initializing" stage.
---------
Co-authored-by: Bennet Bo Fenner <bennetbo@gmx.de>
Closes #ISSUE
Work around https://github.com/rust-lang/rust/issues/69343 in askpass
Release Notes:
- linux: Fixed an issue with askpass where the Zed binary path would be incorrect after an auto-update is installed
but not yet applied
Closes#29819
Release Notes:
- Removed a faulty check in the askpass implementation causing
unintended "Failed to check metadata of Zed executable path for use in
askpass" errors when remoting via SSH or doing git operations that
require authentication.
Closes#29439
Add shell escaping as well as additional sanity check for Zed path when
used in askpass. This caused issues on preview and nightly as the
standard paths for those releases contain spaces which were not escaped
appropriately leading to erroneous "Permission denied" errors from SSH
when the askpass script failed
Release Notes:
- Fixed a missing shell-escape in askpass resulting in erroneous
"Permission denied" errors when trying to connect to a remote server
over ssh (effecting preview release v0.184.1 and nightly only)
Closes#28813Closes#27749
Release Notes:
- Removed the need to have openbsd `netcat` (`nc`) installed on your
system in order to enter passwords for `git` or `ssh` (remote
development). If you previously installed `netcat` specifically for Zed,
you may uninstall it.
This adds a "workspace-hack" crate, see
[mozilla's](https://hg.mozilla.org/mozilla-central/file/3a265fdc9f33e5946f0ca0a04af73acd7e6d1a39/build/workspace-hack/Cargo.toml#l7)
for a concise explanation of why this is useful. For us in practice this
means that if I were to run all the tests (`cargo nextest r
--workspace`) and then `cargo r`, all the deps from the previous cargo
command will be reused. Before this PR it would rebuild many deps due to
resolving different sets of features for them. For me this frequently
caused long rebuilds when things "should" already be cached.
To avoid manually maintaining our workspace-hack crate, we will use
[cargo hakari](https://docs.rs/cargo-hakari) to update the build files
when there's a necessary change. I've added a step to CI that checks
whether the workspace-hack crate is up to date, and instructs you to
re-run `script/update-workspace-hack` when it fails.
Finally, to make sure that people can still depend on crates in our
workspace without pulling in all the workspace deps, we use a `[patch]`
section following [hakari's
instructions](https://docs.rs/cargo-hakari/0.9.36/cargo_hakari/patch_directive/index.html)
One possible followup task would be making guppy use our
`rust-toolchain.toml` instead of having to duplicate that list in its
config, I opened an issue for that upstream: guppy-rs/guppy#481.
TODO:
- [x] Fix the extension test failure
- [x] Ensure the dev dependencies aren't being unified by Hakari into
the main dependencies
- [x] Ensure that the remote-server binary continues to not depend on
LibSSL
Release Notes:
- N/A
---------
Co-authored-by: Mikayla <mikayla@zed.dev>
Co-authored-by: Mikayla Maki <mikayla.c.maki@gmail.com>
This is the core change:
https://github.com/zed-industries/zed/pull/26758/files#diff-044302c0d57147af17e68a0009fee3e8dcdfb4f32c27a915e70cfa80e987f765R1052
TODO:
- [x] Use AsyncFn instead of Fn() -> Future in GPUI spawn methods
- [x] Implement it in the whole app
- [x] Implement it in the debugger
- [x] Glance at the RPC crate, and see if those box future methods can
be switched over. Answer: It can't directly, as you can't make an
AsyncFn* into a trait object. There's ways around that, but they're all
more complex than just keeping the code as is.
- [ ] Fix platform specific code
Release Notes:
- N/A
