upstream/mercurial-mirror Files · tests/test-contrib-perf.t

sslutil: require TLS 1.1+ when supported...

sslutil: require TLS 1.1+ when supported Currently, Mercurial will use TLS 1.0 or newer when connecting to remote servers, selecting the highest TLS version supported by both peers. On older Pythons, only TLS 1.0 is available. On newer Pythons, TLS 1.1 and 1.2 should be available. Security professionals recommend avoiding TLS 1.0 if possible. PCI DSS 3.1 "strongly encourages" the use of TLS 1.2. Known attacks like BEAST and POODLE exist against TLS 1.0 (although mitigations are available and properly configured servers aren't vulnerable). I asked Eric Rescorla - Mozilla's resident crypto expert - whether Mercurial should drop support for TLS 1.0. His response was "if you can get away with it." Essentially, a number of servers on the Internet don't support TLS 1.1+. This is why web browsers continue to support TLS 1.0 despite desires from security experts. This patch changes Mercurial's default behavior on modern Python versions to require TLS 1.1+, thus avoiding known security issues with TLS 1.0 and making Mercurial more secure by default. Rather than drop TLS 1.0 support wholesale, we still allow TLS 1.0 to be used if configured. This is a compromise solution - ideally we'd disallow TLS 1.0. However, since we're not sure how many Mercurial servers don't support TLS 1.1+ and we're not sure how much user inconvenience this change will bring, I think it is prudent to ship an escape hatch that still allows usage of TLS 1.0. In the default case our users get better security. In the worst case, they are no worse off than before this patch. This patch has no effect when running on Python versions that don't support TLS 1.1+. As the added test shows, connecting to a server that doesn't support TLS 1.1+ will display a warning message with a link to our wiki, where we can guide people to configure their client to allow less secure connections.

timeless - - Load All Authors

File last commit:

r29219:3c9066ed default


                r29560:303e9300

default

Download file

             test-contrib-perf.t
        
                    150 lines
            
             | 4.0 KiB
            
                | text/troff
            
             |
                Tads3Lexer
            
             / tests / test-contrib-perf.t
          
                    History
                
                 |
                  Source
                 | Raw
                 |Copy content
                 |Copy permalink

        timeless
    
tests: drop require slow in test-contrib-perf...

              r27315
            
      #require test-repo

        timeless
    
test-contrib-perf: add smoke tests for perf.py

              r27101
            
      Set vars:

        timeless
    
tests: silence test-repo obsolete warning...

              r29219
            
        $ . "$TESTDIR/helpers-testrepo.sh"

        timeless
    
test-contrib-perf: add smoke tests for perf.py

              r27101
            
        $ CONTRIBDIR="$TESTDIR/../contrib"

        timeless
    
tests: use a single repo for test-contrib-perf

              r27309
            
      Prepare repo:

        timeless
    
test-contrib-perf: add smoke tests for perf.py

              r27101
            
        timeless
    
tests: use a single repo for test-contrib-perf

              r27309
            
        $ hg init

        timeless
    
test-contrib-perf: add smoke tests for perf.py

              r27101
            
        $ echo this is file a > a

        $ hg add a

        $ hg commit -m first

        $ echo adding to file a >> a

        $ hg commit -m second

        $ echo adding more to file a >> a

        $ hg commit -m third

        $ hg up -r 0

        1 files updated, 0 files merged, 0 files removed, 0 files unresolved

        $ echo merge-this >> a

        $ hg commit -m merge-able

        created new head

        $ hg up -r 2

        1 files updated, 0 files merged, 0 files removed, 0 files unresolved

      perfstatus

        timeless
    
tests: use a single repo for test-contrib-perf

              r27309
            
        $ cat >> $HGRCPATH << EOF

        timeless
    
test-contrib-perf: add smoke tests for perf.py

              r27101
            
        > [extensions]

        > perfstatusext=$CONTRIBDIR/perf.py

        timeless
    
tests: drop require slow in test-contrib-perf...

              r27315
            
        > [perf]

        > presleep=0

        > stub=on

        > parentscount=1

        timeless
    
test-contrib-perf: add smoke tests for perf.py

              r27101
            
        > EOF

        $ hg help perfstatusext

        perfstatusext extension - helper extension to measure performance

        list of commands:

         perfaddremove

                       (no help text available)

         perfancestors

                       (no help text available)

         perfancestorset

                       (no help text available)

         perfannotate  (no help text available)

         perfbranchmap

                       benchmark the update of a branchmap

         perfcca       (no help text available)

         perfchangeset

                       (no help text available)

         perfctxfiles  (no help text available)

         perfdiffwd    Profile diff of working directory changes

         perfdirfoldmap

                       (no help text available)

         perfdirs      (no help text available)

         perfdirstate  (no help text available)

         perfdirstatedirs

                       (no help text available)

         perfdirstatefoldmap

                       (no help text available)

         perfdirstatewrite

                       (no help text available)

         perffncacheencode

                       (no help text available)

         perffncacheload

                       (no help text available)

         perffncachewrite

                       (no help text available)

         perfheads     (no help text available)

         perfindex     (no help text available)

         perfloadmarkers

                       benchmark the time to parse the on-disk markers for a repo

         perflog       (no help text available)

         perflookup    (no help text available)

        Gregory Szorc
    
perf: add perflrucachedict command...

              r27286
            
         perflrucachedict

                       (no help text available)

        timeless
    
test-contrib-perf: add smoke tests for perf.py

              r27101
            
         perfmanifest  (no help text available)

         perfmergecalculate

                       (no help text available)

         perfmoonwalk  benchmark walking the changelog backwards

         perfnodelookup

                       (no help text available)

         perfparents   (no help text available)

         perfpathcopies

                       (no help text available)

         perfrawfiles  (no help text available)

        Gregory Szorc
    
perf: use standard arguments for perfrevlog...

              r27492
            
         perfrevlog    Benchmark reading a series of revisions from a revlog.

        Gregory Szorc
    
perf: add perfrevlogrevision...

              r27470
            
         perfrevlogrevision

                       Benchmark obtaining a revlog revision.

        timeless
    
test-contrib-perf: add smoke tests for perf.py

              r27101
            
         perfrevrange  (no help text available)

         perfrevset    benchmark the execution time of a revset

         perfstartup   (no help text available)

         perfstatus    (no help text available)

         perftags      (no help text available)

         perftemplating

                       (no help text available)

         perfvolatilesets

                       benchmark the computation of various volatile set

         perfwalk      (no help text available)

        (use "hg help -v perfstatusext" to show built-in aliases and global options)

        timeless
    
tests: drop require slow in test-contrib-perf...

              r27315
            
        $ hg perfaddremove

        $ hg perfancestors

        $ hg perfancestorset 2

        $ hg perfannotate a

        $ hg perfbranchmap

        $ hg perfcca

        $ hg perfchangeset 2

        $ hg perfctxfiles 2

        $ hg perfdiffwd

        $ hg perfdirfoldmap

        $ hg perfdirs

        $ hg perfdirstate

        $ hg perfdirstatedirs

        $ hg perfdirstatefoldmap

        $ hg perfdirstatewrite

        $ hg perffncacheencode

        $ hg perffncacheload

        $ hg perffncachewrite

        $ hg perfheads

        $ hg perfindex

        $ hg perfloadmarkers

        $ hg perflog

        $ hg perflookup 2

        $ hg perflrucache

        $ hg perfmanifest 2

        $ hg perfmergecalculate -r 3

        $ hg perfmoonwalk

        $ hg perfnodelookup 2

        $ hg perfpathcopies 1 2

        $ hg perfrawfiles 2

        $ hg perfrevlog .hg/store/data/a.i

        Gregory Szorc
    
perf: add perfrevlogrevision...

              r27470
            
        $ hg perfrevlogrevision -m 0

        timeless
    
tests: drop require slow in test-contrib-perf...

              r27315
            
        $ hg perfrevrange

        $ hg perfrevset 'all()'

        $ hg perfstartup

        $ hg perfstatus

        $ hg perftags

        $ hg perftemplating

        $ hg perfvolatilesets

        $ hg perfwalk

        $ hg perfparents

        timeless
    
test-contrib-perf: add smoke tests for perf.py

              r27101

	Site-wide shortcuts
/	Use quick search box
g h	Goto home page
g g	Goto my private gists page
g G	Goto my public gists page
g 0-9	Goto bookmarked items from 0-9
n r	New repository page
n g	New gist page

	Repositories
g s	Goto summary page
g c	Goto changelog page
g f	Goto files page
g F	Goto files page with file search activated
g p	Goto pull requests page
g o	Goto repository settings
g O	Goto repository access permissions settings
t s	Toggle sidebar on some pages

timeless tests: drop require slow in test-contrib-perf...	r27315	#require test-repo
timeless test-contrib-perf: add smoke tests for perf.py	r27101
		Set vars:

timeless tests: silence test-repo obsolete warning...	r29219	$ . "$TESTDIR/helpers-testrepo.sh"
timeless test-contrib-perf: add smoke tests for perf.py	r27101	$ CONTRIBDIR="$TESTDIR/../contrib"

timeless tests: use a single repo for test-contrib-perf	r27309	Prepare repo:
timeless test-contrib-perf: add smoke tests for perf.py	r27101
timeless tests: use a single repo for test-contrib-perf	r27309	$ hg init
timeless test-contrib-perf: add smoke tests for perf.py	r27101
		$ echo this is file a > a
		$ hg add a
		$ hg commit -m first

		$ echo adding to file a >> a
		$ hg commit -m second

		$ echo adding more to file a >> a
		$ hg commit -m third

		$ hg up -r 0
		1 files updated, 0 files merged, 0 files removed, 0 files unresolved
		$ echo merge-this >> a
		$ hg commit -m merge-able
		created new head

		$ hg up -r 2
		1 files updated, 0 files merged, 0 files removed, 0 files unresolved

		perfstatus

timeless tests: use a single repo for test-contrib-perf	r27309	$ cat >> $HGRCPATH << EOF
timeless test-contrib-perf: add smoke tests for perf.py	r27101	> [extensions]
		> perfstatusext=$CONTRIBDIR/perf.py
timeless tests: drop require slow in test-contrib-perf...	r27315	> [perf]
		> presleep=0
		> stub=on
		> parentscount=1
timeless test-contrib-perf: add smoke tests for perf.py	r27101	> EOF
		$ hg help perfstatusext
		perfstatusext extension - helper extension to measure performance

		list of commands:

		perfaddremove
		(no help text available)
		perfancestors
		(no help text available)
		perfancestorset
		(no help text available)
		perfannotate (no help text available)
		perfbranchmap
		benchmark the update of a branchmap
		perfcca (no help text available)
		perfchangeset
		(no help text available)
		perfctxfiles (no help text available)
		perfdiffwd Profile diff of working directory changes
		perfdirfoldmap
		(no help text available)
		perfdirs (no help text available)
		perfdirstate (no help text available)
		perfdirstatedirs
		(no help text available)
		perfdirstatefoldmap
		(no help text available)
		perfdirstatewrite
		(no help text available)
		perffncacheencode
		(no help text available)
		perffncacheload
		(no help text available)
		perffncachewrite
		(no help text available)
		perfheads (no help text available)
		perfindex (no help text available)
		perfloadmarkers
		benchmark the time to parse the on-disk markers for a repo
		perflog (no help text available)
		perflookup (no help text available)
Gregory Szorc perf: add perflrucachedict command...	r27286	perflrucachedict
		(no help text available)
timeless test-contrib-perf: add smoke tests for perf.py	r27101	perfmanifest (no help text available)
		perfmergecalculate
		(no help text available)
		perfmoonwalk benchmark walking the changelog backwards
		perfnodelookup
		(no help text available)
		perfparents (no help text available)
		perfpathcopies
		(no help text available)
		perfrawfiles (no help text available)
Gregory Szorc perf: use standard arguments for perfrevlog...	r27492	perfrevlog Benchmark reading a series of revisions from a revlog.
Gregory Szorc perf: add perfrevlogrevision...	r27470	perfrevlogrevision
		Benchmark obtaining a revlog revision.
timeless test-contrib-perf: add smoke tests for perf.py	r27101	perfrevrange (no help text available)
		perfrevset benchmark the execution time of a revset
		perfstartup (no help text available)
		perfstatus (no help text available)
		perftags (no help text available)
		perftemplating
		(no help text available)
		perfvolatilesets
		benchmark the computation of various volatile set
		perfwalk (no help text available)

		(use "hg help -v perfstatusext" to show built-in aliases and global options)
timeless tests: drop require slow in test-contrib-perf...	r27315	$ hg perfaddremove
		$ hg perfancestors
		$ hg perfancestorset 2
		$ hg perfannotate a
		$ hg perfbranchmap
		$ hg perfcca
		$ hg perfchangeset 2
		$ hg perfctxfiles 2
		$ hg perfdiffwd
		$ hg perfdirfoldmap
		$ hg perfdirs
		$ hg perfdirstate
		$ hg perfdirstatedirs
		$ hg perfdirstatefoldmap
		$ hg perfdirstatewrite
		$ hg perffncacheencode
		$ hg perffncacheload
		$ hg perffncachewrite
		$ hg perfheads
		$ hg perfindex
		$ hg perfloadmarkers
		$ hg perflog
		$ hg perflookup 2
		$ hg perflrucache
		$ hg perfmanifest 2
		$ hg perfmergecalculate -r 3
		$ hg perfmoonwalk
		$ hg perfnodelookup 2
		$ hg perfpathcopies 1 2
		$ hg perfrawfiles 2
		$ hg perfrevlog .hg/store/data/a.i
Gregory Szorc perf: add perfrevlogrevision...	r27470	$ hg perfrevlogrevision -m 0
timeless tests: drop require slow in test-contrib-perf...	r27315	$ hg perfrevrange
		$ hg perfrevset 'all()'
		$ hg perfstartup
		$ hg perfstatus
		$ hg perftags
		$ hg perftemplating
		$ hg perfvolatilesets
		$ hg perfwalk
		$ hg perfparents
timeless test-contrib-perf: add smoke tests for perf.py	r27101