upstream/mercurial-mirror Files · tests/failfilemerge.py

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.

Mads Kiilerich - - Load All Authors

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                r32050:77eaf953

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        Mads Kiilerich
    
spelling: fixes of non-dictionary words

              r30332
            
      # extension to emulate interrupting filemerge._filemerge

        timeless
    
rebase: update working directory when aborting (issue5084)

              r27988
            
      from __future__ import absolute_import

      from mercurial import (

        Yuya Nishihara
    
tests: sort import lines in failfilemerge.py

              r28772
            
          error,

        timeless
    
rebase: update working directory when aborting (issue5084)

              r27988
            
          extensions,

        Yuya Nishihara
    
tests: sort import lines in failfilemerge.py

              r28772
            
          filemerge,

        timeless
    
rebase: update working directory when aborting (issue5084)

              r27988
            
      )

      def failfilemerge(filemergefn,

        Simon Farnsworth
    
merge: use labels in prompts to the user...

              r29774
            
                        premerge, repo, mynode, orig, fcd, fco, fca, labels=None):

        timeless
    
rebase: update working directory when aborting (issue5084)

              r27988
            
          raise error.Abort("^C")

          return filemergefn(premerge, repo, mynode, orig, fcd, fco, fca, labels)

      def extsetup(ui):

          extensions.wrapfunction(filemerge, '_filemerge',

                                  failfilemerge)

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Mads Kiilerich spelling: fixes of non-dictionary words	r30332	# extension to emulate interrupting filemerge._filemerge
timeless rebase: update working directory when aborting (issue5084)	r27988
		from __future__ import absolute_import

		from mercurial import (
Yuya Nishihara tests: sort import lines in failfilemerge.py	r28772	error,
timeless rebase: update working directory when aborting (issue5084)	r27988	extensions,
Yuya Nishihara tests: sort import lines in failfilemerge.py	r28772	filemerge,
timeless rebase: update working directory when aborting (issue5084)	r27988	)

		def failfilemerge(filemergefn,
Simon Farnsworth merge: use labels in prompts to the user...	r29774	premerge, repo, mynode, orig, fcd, fco, fca, labels=None):
timeless rebase: update working directory when aborting (issue5084)	r27988	raise error.Abort("^C")
		return filemergefn(premerge, repo, mynode, orig, fcd, fco, fca, labels)

		def extsetup(ui):
		extensions.wrapfunction(filemerge, '_filemerge',
		failfilemerge)