Skip to content

ServerList: accept https URLs in addresses.dat auto-update - #721

Merged
mrjimenez merged 1 commit into
amule-project:masterfrom
got3nks:fix/addresses-dat-https-validation
May 26, 2026
Merged

ServerList: accept https URLs in addresses.dat auto-update#721
mrjimenez merged 1 commit into
amule-project:masterfrom
got3nks:fix/addresses-dat-https-validation

Conversation

@got3nks

@got3nks got3nks commented May 25, 2026

Copy link
Copy Markdown
Contributor

Summary

CServerList::AutoUpdate validated addresses.dat entries by constructing a wxURL and checking GetError() == wxURL_NOERR. wxURL is wx's legacy URL + protocol class — it only registers protocol handlers for http:// and ftp://, so any https:// entry is rejected with wxURL_NOPROTO and the URL never reaches the downloader.

The download itself is on wxWebRequest via CHTTPDownloadThread, which handles https fine. So the validation gate is the only thing blocking https entries that would otherwise work end-to-end. From #714: @Stoatwblr switched his addresses.dat to https on our recommendation and immediately hit WARNING: invalid URL specified for auto-updating of servers: https://upd.emule-security.org/server.met.

Fix

Switch validation to wxURI (the RFC 3986 parser, no protocol-handler requirement) plus an explicit scheme allow-list of http / https and a HasServer() check to keep obvious garbage like "not-a-url" from passing.

Test plan

  • macOS Debug build, clean compile
  • Smoke test: addresses.dat containing one https URL, one http URL and one garbage line — first two now pass validation and reach CHTTPDownloadThread; garbage entry is correctly skipped without firing a download

Refs #714.

CServerList::AutoUpdate validated addresses.dat entries by constructing
a wxURL and checking GetError() == wxURL_NOERR. wxURL is wx's legacy
URL+protocol class — it only registers protocol handlers for http and
ftp, so any https URL is rejected as wxURL_NOPROTO and the entry never
gets downloaded.

The download itself is on wxWebRequest via CHTTPDownloadThread, which
handles https fine. So the validation gate is the only thing rejecting
https URLs that would otherwise work end to end (see amule-project#714 — Stoatwblr
switched his addresses.dat to https per our recommendation and hit
"WARNING: invalid URL specified for auto-updating of servers" instead).

Switch validation to wxURI (the RFC 3986 parser, no protocol-handler
requirement) plus an explicit scheme allow-list of http / https + a
HasServer() check to reject obvious garbage like "not-a-url".

Smoke-tested with an addresses.dat containing one https URL, one http
URL and one garbage line — first two now pass validation and reach
CHTTPDownloadThread; garbage entry is correctly skipped without
firing a download.

Refs amule-project#714.
@mrjimenez
mrjimenez merged commit 5c0a88f into amule-project:master May 26, 2026
7 checks passed
@got3nks
got3nks deleted the fix/addresses-dat-https-validation branch May 27, 2026 15:15
got3nks added a commit to got3nks/amule that referenced this pull request Jun 4, 2026
…ndex

Adds 55+ merged PRs to the 3.0.0 changelog since the last update
(amule-project#747, 2026-05-27). Narrative additions cover:

- Packaging: expanded the top list to include the macOS per-arch .app
  bundles and the Windows NSIS installer alongside the existing
  AppImage / Flatpak / .dmg / .zip entries. New bullets for amule-project#785
  (alc/alcc/cas/wxcas everywhere + Windows amuleweb), amule-project#794 (.dmg
  amuleweb path), amule-project#789 (<OS>-<arch> artifact naming), amule-project#780 / amule-project#796
  (Windows DPI + comctl32 manifest), amule-project#784 (FHS share/amule paths).

- Bug Fixes & Stability: post-amule-project#744 fixes including EC notification
  leak (amule-project#797), big-library scaling (amule-project#736, amule-project#840 superseding amule-project#728),
  amulegui ghost entries (amule-project#810, amule-project#819, amule-project#841, amule-project#824, amule-project#830, amule-project#760),
  PartFile early hash (amule-project#762), server protocol fixes (amule-project#835, amule-project#788,
  amule-project#721, amule-project#787), crypto stream UB (amule-project#779), UAF prevention (amule-project#756),
  Kad rotation (amule-project#795, amule-project#799/amule-project#805), GTK warning silencing (amule-project#833,
  amule-project#826/amule-project#836), and the clang-tidy worklist (amule-project#770, amule-project#772-amule-project#774).

- Translations: late-cycle wave covering French/Turkish manpages
  (amule-project#753/amule-project#754/amule-project#776), Galician (amule-project#763), Slovenian (amule-project#771), pt-BR
  (amule-project#768/amule-project#775/amule-project#812), French (amule-project#811), plus man-page tooling for
  date+version drift (amule-project#802).

- Contributors: added ngosang for UX feedback on the late-3.0
  cycle (amule-project#817/amule-project#818/amule-project#821/amule-project#828/amule-project#844) and ongoing work on the
  user-facing manual at amule-org.github.io.

- Merged PRs flat index: extended with amule-project#746-amule-project#845 + amule-project#841.
got3nks added a commit to got3nks/amule that referenced this pull request Jun 4, 2026
…ndex

Adds 55+ merged PRs to the 3.0.0 changelog since the last update
(amule-project#747, 2026-05-27). Narrative additions cover:

- Packaging: expanded the top list to include the macOS per-arch .app
  bundles and the Windows NSIS installer alongside the existing
  AppImage / Flatpak / .dmg / .zip entries. New bullets for amule-project#785
  (alc/alcc/cas/wxcas everywhere + Windows amuleweb), amule-project#794 (.dmg
  amuleweb path), amule-project#789 (<OS>-<arch> artifact naming), amule-project#780 / amule-project#796
  (Windows DPI + comctl32 manifest), amule-project#784 (FHS share/amule paths).

- Bug Fixes & Stability: post-amule-project#744 fixes including EC notification
  leak (amule-project#797), big-library scaling (amule-project#736, amule-project#840 superseding amule-project#728),
  amulegui ghost entries (amule-project#810, amule-project#819, amule-project#841, amule-project#824, amule-project#830, amule-project#760),
  PartFile early hash (amule-project#762), server protocol fixes (amule-project#835, amule-project#788,
  amule-project#721, amule-project#787), crypto stream UB (amule-project#779), UAF prevention (amule-project#756),
  Kad rotation (amule-project#795, amule-project#799/amule-project#805), GTK warning silencing (amule-project#833,
  amule-project#826/amule-project#836), and the clang-tidy worklist (amule-project#770, amule-project#772-amule-project#774).

- Translations: late-cycle wave covering French/Turkish manpages
  (amule-project#753/amule-project#754/amule-project#776), Galician (amule-project#763), Slovenian (amule-project#771), pt-BR
  (amule-project#768/amule-project#775/amule-project#812), French (amule-project#811), plus man-page tooling for
  date+version drift (amule-project#802).

- Contributors: added ngosang for UX feedback on the late-3.0
  cycle (amule-project#817/amule-project#818/amule-project#821/amule-project#828/amule-project#844) and ongoing work on the
  user-facing manual at amule-org.github.io.

- Merged PRs flat index: extended with amule-project#746-amule-project#845 + amule-project#841.
mrjimenez pushed a commit that referenced this pull request Jun 4, 2026
Adds 55+ merged PRs to the 3.0.0 changelog since the last update
(#747, 2026-05-27). Narrative additions cover:

- Packaging: expanded the top list to include the macOS per-arch .app
  bundles and the Windows NSIS installer alongside the existing
  AppImage / Flatpak / .dmg / .zip entries. New bullets for #785
  (alc/alcc/cas/wxcas everywhere + Windows amuleweb), #794 (.dmg
  amuleweb path), #789 (<OS>-<arch> artifact naming), #780 / #796
  (Windows DPI + comctl32 manifest), #784 (FHS share/amule paths).

- Bug Fixes & Stability: post-#744 fixes including EC notification
  leak (#797), big-library scaling (#736, #840 superseding #728),
  amulegui ghost entries (#810, #819, #841, #824, #830, #760),
  PartFile early hash (#762), server protocol fixes (#835, #788,
  #721, #787), crypto stream UB (#779), UAF prevention (#756),
  Kad rotation (#795, #799/#805), GTK warning silencing (#833,
  #826/#836), and the clang-tidy worklist (#770, #772-#774).

- Translations: late-cycle wave covering French/Turkish manpages
  (#753/#754/#776), Galician (#763), Slovenian (#771), pt-BR
  (#768/#775/#812), French (#811), plus man-page tooling for
  date+version drift (#802).

- Contributors: added ngosang for UX feedback on the late-3.0
  cycle (#817/#818/#821/#828/#844) and ongoing work on the
  user-facing manual at amule-org.github.io.

- Merged PRs flat index: extended with #746-#845 + #841.
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

None yet

Projects

None yet

Development

Successfully merging this pull request may close these issues.

2 participants