upstream/mercurial-mirror Files · tests/sitecustomize.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.

Augie Fackler - - Load All Authors

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                r32050:77eaf953

4.1.3 stable

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             sitecustomize.py
        
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        Robert Stanca
    
py3: use absolute_import in sitecustomize.py

              r28946
            
      from __future__ import absolute_import

        Gregory Szorc
    
run-tests: collect aggregate code coverage...

              r24505
            
      import os

      if os.environ.get('COVERAGE_PROCESS_START'):

          try:

              import coverage

        Augie Fackler
    
tests: update sitecustomize to use uuid1() instead of randrange()...

              r30477
            
              import uuid

        Gregory Szorc
    
run-tests: collect aggregate code coverage...

              r24505
            
              covpath = os.path.join(os.environ['COVERAGE_DIR'],

        Augie Fackler
    
tests: update sitecustomize to use uuid1() instead of randrange()...

              r30477
            
                                     'cov.%s' % uuid.uuid1())

        Gregory Szorc
    
run-tests: collect aggregate code coverage...

              r24505
            
              cov = coverage.coverage(data_file=covpath, auto_data=True)

              cov._warn_no_data = False

              cov._warn_unimported_source = False

              cov.start()

          except ImportError:

              pass

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Robert Stanca py3: use absolute_import in sitecustomize.py	r28946	from __future__ import absolute_import
Gregory Szorc run-tests: collect aggregate code coverage...	r24505	import os

		if os.environ.get('COVERAGE_PROCESS_START'):
		try:
		import coverage
Augie Fackler tests: update sitecustomize to use uuid1() instead of randrange()...	r30477	import uuid
Gregory Szorc run-tests: collect aggregate code coverage...	r24505
		covpath = os.path.join(os.environ['COVERAGE_DIR'],
Augie Fackler tests: update sitecustomize to use uuid1() instead of randrange()...	r30477	'cov.%s' % uuid.uuid1())
Gregory Szorc run-tests: collect aggregate code coverage...	r24505	cov = coverage.coverage(data_file=covpath, auto_data=True)
		cov._warn_no_data = False
		cov._warn_unimported_source = False
		cov.start()
		except ImportError:
		pass