upstream/mercurial-mirror Files · tests/test-diffstat.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.

Matt Harbison - - Load All Authors

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        Adrian Buehlmann
    
tests: unify test-diffstat

              r12147
            
        $ hg init repo

        $ cd repo

        $ i=0; while [ "$i" -lt 213 ]; do echo a >> a; i=`expr $i + 1`; done

        $ hg add a

        Steven Brown
    
patch: restore the previous output of 'diff --stat'...

              r14437
            
        $ cp a b

        $ hg add b

        Adrian Buehlmann
    
tests: unify test-diffstat

              r12147
            
      Wide diffstat:

        $ hg diff --stat

         a |  213 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

        Steven Brown
    
patch: restore the previous output of 'diff --stat'...

              r14437
            
         b |  213 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

         2 files changed, 426 insertions(+), 0 deletions(-)

        Adrian Buehlmann
    
tests: unify test-diffstat

              r12147
            
      diffstat width:

        $ COLUMNS=24 hg diff --config ui.interactive=true --stat

         a |  213 ++++++++++++++

        Steven Brown
    
patch: restore the previous output of 'diff --stat'...

              r14437
            
         b |  213 ++++++++++++++

         2 files changed, 426 insertions(+), 0 deletions(-)

        Adrian Buehlmann
    
tests: unify test-diffstat

              r12147
            
        $ hg ci -m adda

        $ cat >> a <<EOF

        > a

        > a

        > a

        > EOF

      Narrow diffstat:

        $ hg diff --stat

         a |  3 +++

         1 files changed, 3 insertions(+), 0 deletions(-)

        $ hg ci -m appenda

        Jim Hague
    
tests: tighten checks for octal escapes in shell printf....

              r16098
            
        >>> open("c", "wb").write("\0")

        Patrick Mezard
    
diffstat: be more picky when marking file as 'binary' (issue2816)...

              r15363
            
        $ touch d

        $ hg add c d

        Adrian Buehlmann
    
tests: unify test-diffstat

              r12147
            
      Binary diffstat:

        $ hg diff --stat

        Patrick Mezard
    
diffstat: be more picky when marking file as 'binary' (issue2816)...

              r15363
            
         c |  Bin 

        Adrian Buehlmann
    
tests: unify test-diffstat

              r12147
            
         1 files changed, 0 insertions(+), 0 deletions(-)

      Binary git diffstat:

        $ hg diff --stat --git

        Steven Brown
    
patch: restore the previous output of 'diff --stat'...

              r14437
            
         c |  Bin 

        Patrick Mezard
    
diffstat: be more picky when marking file as 'binary' (issue2816)...

              r15363
            
         d |    0 

         2 files changed, 0 insertions(+), 0 deletions(-)

        Adrian Buehlmann
    
tests: unify test-diffstat

              r12147
            
        Gastón Kleiman
    
diffstat: fix parsing of filenames with spaces...

              r13395
            
        $ hg ci -m createb

        Jim Hague
    
tests: tighten checks for octal escapes in shell printf....

              r16098
            
        >>> open("file with spaces", "wb").write("\0")

        Gastón Kleiman
    
diffstat: fix parsing of filenames with spaces...

              r13395
            
        $ hg add "file with spaces"

      Filename with spaces diffstat:

        $ hg diff --stat

        Patrick Mezard
    
diffstat: be more picky when marking file as 'binary' (issue2816)...

              r15363
            
         file with spaces |  Bin 

        Gastón Kleiman
    
diffstat: fix parsing of filenames with spaces...

              r13395
            
         1 files changed, 0 insertions(+), 0 deletions(-)

      Filename with spaces git diffstat:

        $ hg diff --stat --git

         file with spaces |  Bin 

         1 files changed, 0 insertions(+), 0 deletions(-)

        Mads Kiilerich
    
check-code: fix check for trailing whitespace on empty lines...

              r17346
            
        Siddharth Agarwal
    
commands.diff: add support for diffs relative to a subdirectory...

              r24432
            
      diffstat within directories:

        $ hg rm -f 'file with spaces'

        $ mkdir dir1 dir2

        $ echo new1 > dir1/new

        $ echo new2 > dir2/new

        $ hg add dir1/new dir2/new

        $ hg diff --stat

         dir1/new |  1 +

         dir2/new |  1 +

         2 files changed, 2 insertions(+), 0 deletions(-)

        Sean Farley
    
diff: rename --relative option to --root...

              r24455
            
        $ hg diff --stat --root dir1

        Siddharth Agarwal
    
commands.diff: add support for diffs relative to a subdirectory...

              r24432
            
         new |  1 +

         1 files changed, 1 insertions(+), 0 deletions(-)

        Sean Farley
    
diff: rename --relative option to --root...

              r24455
            
        $ hg diff --stat --root dir1 dir2

        Siddharth Agarwal
    
commands.diff: add support for diffs relative to a subdirectory...

              r24432
            
        warning: dir2 not inside relative root dir1

        Sean Farley
    
diff: rename --relative option to --root...

              r24455
            
        $ hg diff --stat --root dir1 -I dir1/old

        Siddharth Agarwal
    
commands.diff: add support for diffs relative to a subdirectory...

              r24432
            
        $ cd dir1

        $ hg diff --stat .

         dir1/new |  1 +

         1 files changed, 1 insertions(+), 0 deletions(-)

        Sean Farley
    
diff: rename --relative option to --root...

              r24455
            
        $ hg diff --stat --root .

        Siddharth Agarwal
    
commands.diff: add support for diffs relative to a subdirectory...

              r24432
            
         new |  1 +

         1 files changed, 1 insertions(+), 0 deletions(-)

        Sean Farley
    
diff: rename --relative option to --root...

              r24455
            
        $ hg diff --stat --root ../dir1 ../dir2

        Matt Harbison
    
test-diffstat: add a glob the test runner wants on Windows...

              r24497
            
        warning: ../dir2 not inside relative root . (glob)

        Siddharth Agarwal
    
commands.diff: add support for diffs relative to a subdirectory...

              r24432
            
        Sean Farley
    
diff: rename --relative option to --root...

              r24455
            
        $ hg diff --stat --root . -I old

        Siddharth Agarwal
    
commands.diff: add support for diffs relative to a subdirectory...

              r24432
            
        Mads Kiilerich
    
tests: add missing trailing 'cd ..'...

              r16913
            
        $ cd ..

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Adrian Buehlmann tests: unify test-diffstat	r12147	$ hg init repo
		$ cd repo
		$ i=0; while [ "$i" -lt 213 ]; do echo a >> a; i=`expr $i + 1`; done
		$ hg add a
Steven Brown patch: restore the previous output of 'diff --stat'...	r14437	$ cp a b
		$ hg add b
Adrian Buehlmann tests: unify test-diffstat	r12147
		Wide diffstat:

		$ hg diff --stat
		a \| 213 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Steven Brown patch: restore the previous output of 'diff --stat'...	r14437	b \| 213 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
		2 files changed, 426 insertions(+), 0 deletions(-)
Adrian Buehlmann tests: unify test-diffstat	r12147
		diffstat width:

		$ COLUMNS=24 hg diff --config ui.interactive=true --stat
		a \| 213 ++++++++++++++
Steven Brown patch: restore the previous output of 'diff --stat'...	r14437	b \| 213 ++++++++++++++
		2 files changed, 426 insertions(+), 0 deletions(-)
Adrian Buehlmann tests: unify test-diffstat	r12147
		$ hg ci -m adda

		$ cat >> a <<EOF
		> a
		> a
		> a
		> EOF

		Narrow diffstat:

		$ hg diff --stat
		a \| 3 +++
		1 files changed, 3 insertions(+), 0 deletions(-)

		$ hg ci -m appenda

Jim Hague tests: tighten checks for octal escapes in shell printf....	r16098	>>> open("c", "wb").write("\0")
Patrick Mezard diffstat: be more picky when marking file as 'binary' (issue2816)...	r15363	$ touch d
		$ hg add c d
Adrian Buehlmann tests: unify test-diffstat	r12147
		Binary diffstat:

		$ hg diff --stat
Patrick Mezard diffstat: be more picky when marking file as 'binary' (issue2816)...	r15363	c \| Bin
Adrian Buehlmann tests: unify test-diffstat	r12147	1 files changed, 0 insertions(+), 0 deletions(-)

		Binary git diffstat:

		$ hg diff --stat --git
Steven Brown patch: restore the previous output of 'diff --stat'...	r14437	c \| Bin
Patrick Mezard diffstat: be more picky when marking file as 'binary' (issue2816)...	r15363	d \| 0
		2 files changed, 0 insertions(+), 0 deletions(-)
Adrian Buehlmann tests: unify test-diffstat	r12147
Gastón Kleiman diffstat: fix parsing of filenames with spaces...	r13395	$ hg ci -m createb

Jim Hague tests: tighten checks for octal escapes in shell printf....	r16098	>>> open("file with spaces", "wb").write("\0")
Gastón Kleiman diffstat: fix parsing of filenames with spaces...	r13395	$ hg add "file with spaces"

		Filename with spaces diffstat:

		$ hg diff --stat
Patrick Mezard diffstat: be more picky when marking file as 'binary' (issue2816)...	r15363	file with spaces \| Bin
Gastón Kleiman diffstat: fix parsing of filenames with spaces...	r13395	1 files changed, 0 insertions(+), 0 deletions(-)

		Filename with spaces git diffstat:

		$ hg diff --stat --git
		file with spaces \| Bin
		1 files changed, 0 insertions(+), 0 deletions(-)
Mads Kiilerich check-code: fix check for trailing whitespace on empty lines...	r17346
Siddharth Agarwal commands.diff: add support for diffs relative to a subdirectory...	r24432	diffstat within directories:

		$ hg rm -f 'file with spaces'

		$ mkdir dir1 dir2
		$ echo new1 > dir1/new
		$ echo new2 > dir2/new
		$ hg add dir1/new dir2/new
		$ hg diff --stat
		dir1/new \| 1 +
		dir2/new \| 1 +
		2 files changed, 2 insertions(+), 0 deletions(-)

Sean Farley diff: rename --relative option to --root...	r24455	$ hg diff --stat --root dir1
Siddharth Agarwal commands.diff: add support for diffs relative to a subdirectory...	r24432	new \| 1 +
		1 files changed, 1 insertions(+), 0 deletions(-)

Sean Farley diff: rename --relative option to --root...	r24455	$ hg diff --stat --root dir1 dir2
Siddharth Agarwal commands.diff: add support for diffs relative to a subdirectory...	r24432	warning: dir2 not inside relative root dir1

Sean Farley diff: rename --relative option to --root...	r24455	$ hg diff --stat --root dir1 -I dir1/old
Siddharth Agarwal commands.diff: add support for diffs relative to a subdirectory...	r24432
		$ cd dir1
		$ hg diff --stat .
		dir1/new \| 1 +
		1 files changed, 1 insertions(+), 0 deletions(-)
Sean Farley diff: rename --relative option to --root...	r24455	$ hg diff --stat --root .
Siddharth Agarwal commands.diff: add support for diffs relative to a subdirectory...	r24432	new \| 1 +
		1 files changed, 1 insertions(+), 0 deletions(-)

Sean Farley diff: rename --relative option to --root...	r24455	$ hg diff --stat --root ../dir1 ../dir2
Matt Harbison test-diffstat: add a glob the test runner wants on Windows...	r24497	warning: ../dir2 not inside relative root . (glob)
Siddharth Agarwal commands.diff: add support for diffs relative to a subdirectory...	r24432
Sean Farley diff: rename --relative option to --root...	r24455	$ hg diff --stat --root . -I old
Siddharth Agarwal commands.diff: add support for diffs relative to a subdirectory...	r24432
Mads Kiilerich tests: add missing trailing 'cd ..'...	r16913	$ cd ..