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dispatch: protect against malicious 'hg serve --stdio' invocations (sec)...
dispatch: protect against malicious 'hg serve --stdio' invocations (sec) Some shared-ssh installations assume that 'hg serve --stdio' is a safe command to run for minimally trusted users. Unfortunately, the messy implementation of argument parsing here meant that trying to access a repo named '--debugger' would give the user a pdb prompt, thereby sidestepping any hoped-for sandboxing. Serving repositories over HTTP(S) is unaffected. We're not currently hardening any subcommands other than 'serve'. If your service exposes other commands to users with arbitrary repository names, it is imperative that you defend against repository names of '--debugger' and anything starting with '--config'. The read-only mode of hg-ssh stopped working because it provided its hook configuration to "hg serve --stdio" via --config parameter. This is banned for security reasons now. This patch switches it to directly call ui.setconfig(). If your custom hosting infrastructure relies on passing --config to "hg serve --stdio", you'll need to find a different way to get that configuration into Mercurial, either by using ui.setconfig() as hg-ssh does in this patch, or by placing an hgrc file someplace where Mercurial will read it. mitrandir@fb.com provided some extra fixes for the dispatch code and for hg-ssh in places that I overlooked.

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r16913:f2719b38 default
r32050:77eaf953 4.1.3 stable
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test-unrelated-pull.t
45 lines | 870 B | text/troff | Tads3Lexer
/ tests / test-unrelated-pull.t
Martin Geisler
tests: remove redundant mkdir...
r13956 $ hg init a
Adrian Buehlmann
combine tests
r12279 $ cd a
$ echo 123 > a
$ hg add a
$ hg commit -m "a" -u a
$ cd ..
Martin Geisler
tests: remove redundant mkdir...
r13956 $ hg init b
Adrian Buehlmann
combine tests
r12279 $ cd b
$ echo 321 > b
$ hg add b
$ hg commit -m "b" -u b
$ hg pull ../a
pulling from ../a
searching for changes
abort: repository is unrelated
Matt Mackall
tests: add exit codes to unified tests
r12316 [255]
Adrian Buehlmann
combine tests
r12279
$ hg pull -f ../a
pulling from ../a
searching for changes
warning: repository is unrelated
Peter Arrenbrecht
discovery: avoid discovery when local graph is a subset of remote...
r13742 requesting all changes
Adrian Buehlmann
combine tests
r12279 adding changesets
adding manifests
adding file changes
added 1 changesets with 1 changes to 1 files (+1 heads)
(run 'hg heads' to see heads, 'hg merge' to merge)
$ hg heads
changeset: 1:9a79c33a9db3
tag: tip
parent: -1:000000000000
user: a
date: Thu Jan 01 00:00:00 1970 +0000
summary: a
changeset: 0:01f8062b2de5
user: b
date: Thu Jan 01 00:00:00 1970 +0000
summary: b
Mads Kiilerich
tests: add missing trailing 'cd ..'...
r16913
$ cd ..