Gallopsled / pwntools / 25517044101

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github

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Commit Message

feat(libcdb): add extra_mirrors arg + PWN_EXTRA_LIBC_MIRRORS env to download_libraries (#2666) (#2725)

* feat(libcdb): add extra_mirrors arg + PWN_EXTRA_LIBC_MIRRORS env to download_libraries (#2666)

When the libc.rip URL points at a deb.debian.org / archive.ubuntu.com /
security.debian.org URL whose package has been pulled (e.g. older
vulnerable libc versions like 'GLIBC 2.36-9+deb12u6'), download_libraries
now also tries the same /pool/... path against any user-supplied mirror
prefix(es). Mirrors can be passed via the new keyword argument
extra_mirrors=... (str or list) or the comma/whitespace-separated
PWN_EXTRA_LIBC_MIRRORS environment variable.

Closes #2666

* Update CHANGELOG.md for #2725

* Rename environment variable to `PWNLIB_EXTRA_LIBC_MIRRORS`

All our other user-facing environment variables are `PWNLIB_` instead of `PWN_`.

* Move `import re` to toplevel

* Add type hints to touched functions

* Add example usage for download_libraries with extra_mirrors parameter

* Fix envvar in CHANGELOG

---------

Co-authored-by: Chris (ChrisJr404) <11917633+ChrisJr404@users.noreply.github.com>
Co-authored-by: Peace-Maker <peacemakerctf@gmail.com>

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3940 of 6616 branches covered (59.55%)

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4 existing lines in 2 files now uncovered.

13585 of 18385 relevant lines covered (73.89%)

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