registry paths hard coded in binary

[chemsaf3]

Problem

hardcoded paths in binary with username and fs paths. bloats binary, prevent reproducibility, and violates privacy. even in release mode

strip command does not properly remove everything too

redacted EXAMPLES

internal error: entered unreachable codeD:\REDACTED\.cargo\registry\src\github.com-1ecc6299db9ec823\aho-corasick-0.7.15\src\ahocorasick.rs
D:\REDACTED\.cargo\registry\src\github.com-1ecc6299db9ec823\aho-corasick-0.7.15\src\prefilter.rssetRareByteOffsets
called `Option::unwrap()` on a `None` valueD:\REDACTED\.cargo\registry\src\github.com-1ecc6299db9ec823\aho-corasick-0.7.15\src\classes.rs
D:\REDACTED\.cargo\registry\src\github.com-1ecc6299db9ec823\aho-corasick-0.7.15\src\packed\pattern.rs
internal error: entered unreachable codeD:\REDACTED\.cargo\registry\src\github.com-1ecc6299db9ec823\aho-corasick-0.7.15\src\packed\teddy\compile.rs
D:\REDACTED\.cargo\registry\src\github.com-1ecc6299db9ec823\rand-0.8.3\src\rngs\thread.rs
D:\REDACTED\.cargo\registry\src\github.com-1ecc6299db9ec823\rand_chacha-0.3.0\src\guts.rs
D:\REDACTED\git\PROJECT\target\release\deps\PROJECT.pdb

Steps

1. install rust
2. write an app using a dep
3. compile app
4. check strings for user id

Possible Solution(s)

auto strip this info (preferred) or provide wildcard way to mangle paths

Notes

Output of cargo version:

> cargo version
cargo 1.50.0 (f04e7fab7 2021-02-04)

Related

#5505
rust-lang/rust#40374
rust-lang/rust#40552
rust-lang/rust#75263

[ehuss]

Thanks for the report! It looks like you found several other issues related to this, so I'm unclear if this issue is covering anything new. It seems like #5505 covers dealing with remapping, can you clarify what is different here?

[geraldo-netto]

+1

[ehuss]

I'm going to close this issue as a duplicate of #5505. I realize this is an important issue for some, and hopefully there will be some progress in the future. You may want to also check out rust-lang/rfcs#3127 which is a recent proposal to work towards resolving this.