Summary: Fixes T9538. Ref T9408. `cowsay` and `figlet` Remarkup rules are being mangled in HTML mail right now. Put them in <pre> to unmangle them.
Test Plan:
Sent myself a cow + figlet in mail.
Used `bin/mail show-outbound --id ... --dump-html > dump.html` + open that HTML file in Safari to preview HTML mail.
Saw linebreaks and monospaced formatting.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T9538, T9408
Differential Revision: https://secure.phabricator.com/D14248
Summary:
Ref T7785. Makes Figlet available without installing the `figlet` package.
The PEAR Text_Figlet code is really sketchy and includes this API, which is quite marvelous:
```
function loadFont($filename, $loadgerman = true)
```
At some point, this should probably be rewritten into a modern style, but it's not trivial since the figlet file format and rendering engine are somewhat complicated. I made some adjustments:
- Broke the dependency on the PEAR core.
- Prevented it from doing any wrong HTML escaping.
- Looked through it for any glaring security or correctness problems.
This code isn't very pretty or modern, but as far as I can tell it's safe and does render Figlet fonts in a reasonable way.
Test Plan: {F803268}
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T9408, T7785
Differential Revision: https://secure.phabricator.com/D14102
Summary:
Ref T7785. Convert the Cowsay Remarkup rule to use a PHP implementation so we don't have to execute an external `cowsay` binary.
I removed some of the default ".cow" files that come with Cowsay because they:
- include Perl code which we can not interpret; or
- are primarily in-jokes or standalone visual puns or artwork rather than usable actors on the grand stage of cowsay; or
- offended my delicate sensibilities.
Users can add new cows to `resources/cows/custom/` if they want to make new cows available.
I have included a majestic original artwork depicting the "Companion Cube" character from //Portal//.
Test Plan: {F802535}
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T9408, T7785
Differential Revision: https://secure.phabricator.com/D14100
Summary: Ref T9408. This rule is unsafe in principle, and a practical vulnerability has been found by a security researcher.
Test Plan: `grep`
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T9408
Differential Revision: https://secure.phabricator.com/D14103
Summary: Ref T8750, Adds a maxwidth class for Graphviz images.
Test Plan: Generate a Graphviz image, really big, see it scale to the viewport.
Reviewers: btrahan, epriestley
Reviewed By: epriestley
Subscribers: epriestley, Korvin
Maniphest Tasks: T8750
Differential Revision: https://secure.phabricator.com/D13548
Summary:
Allows to keep really wide graphs inside the div:
dot (width=100%) {{{ }}}
Test Plan:
Created a graph that is wider than a phriction page.
Added `(width=100%)` and now the images stays within the div.
Reviewers: epriestley, #blessed_reviewers
Reviewed By: epriestley
CC: Korvin, epriestley, aran
Differential Revision: https://secure.phabricator.com/D8235
Summary: Fixes T4149. This could be a little cleaner (configurable time limits, explicit timeout errors) but stop the major case of looping/infinite commands.
Test Plan: Added `sleep 5 &&` and set timeout to 1, saw an error + kill.
Reviewers: btrahan, skyronic
Reviewed By: btrahan
CC: aran
Maniphest Tasks: T4149
Differential Revision: https://secure.phabricator.com/D7651
