Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

iroh-net: dns resolver issue: "No such file or directory" error on iOS, when running on real hardware #1436

Closed
b5 opened this issue Aug 31, 2023 · 0 comments · Fixed by #1438
Closed

iroh-net: dns resolver issue: "No such file or directory" error on iOS, when running on real hardware #1436

b5 opened this issue Aug 31, 2023 · 0 comments · Fixed by #1438
Labels
bug Something isn't working c-iroh-net
Milestone
v0.6.0-alpha.1

Comments

@b5
Copy link
Member

b5 commented Aug 31, 2023

iroh works fine in the simulator with the latest stuff, but crashes on an actual iPhone for any iroh-ffi build that references a commit after 93147ac on main

The error I see:

thread 'main-runtime' panicked at 'unable to create DNS resolver: ResolveError { kind: Io(Os { code: 2, kind: NotFound, message: "No such file or directory" }) }', /Users/b5/.cargo/git/checkouts/iroh-6b78e5b19f41ff57/33cf40b/iroh-net/src/dns.rs:5:50

I've stepped through the commits, and have confirmed the issue is introduced in 93147ac, the prior commit is fine.
@b5 b5 changed the title "No such file or directory" error on iOS "No such file or directory" error on iOS, when running on real hardware Aug 31, 2023
@dignifiedquire dignifiedquire changed the title "No such file or directory" error on iOS, when running on real hardware iroh-net: dns resolver issue: "No such file or directory" error on iOS, when running on real hardware Aug 31, 2023
@dignifiedquire dignifiedquire added c-iroh-net bug Something isn't working labels Aug 31, 2023
dignifiedquire added a commit that referenced this issue Aug 31, 2023
@dignifiedquire
fix(iroh-net): dns fallback to default config
9a4933a 
On at least iOS the resolve.conf is not available, so need to fallback to a default configuration in that case.

Based on the tested approach in DeltaChat

Fixes #1436
@dignifiedquire dignifiedquire mentioned this issue Aug 31, 2023
Merged
github-merge-queue bot pushed a commit that referenced this issue Aug 31, 2023
@dignifiedquire
fix(iroh-net): dns fallback to default config (#1438)
b89f4e1 
On at least iOS the resolve.conf is not available, so need to fallback
to a default configuration in that case.

Based on the tested approach in DeltaChat

Fixes #1436
@b5 b5 added this to the v0.6.0-alpha2 milestone Aug 31, 2023
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees
No one assigned
Labels
bug Something isn't working c-iroh-net
Projects
iroh
Archived in project
Milestone
v0.6.0-alpha.1
Development

Successfully merging a pull request may close this issue.

fix(iroh-net): dns fallback to default config n0-computer/iroh
2 participants
@dignifiedquire @b5