Minor, rare bug fix: Properly reduce multiple spaces in date headers

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14925 7612ce4b-ef26-0410-bec9-ea0150e637f0

Make sure drafts are sent with the current date and not that of its previous 'Save Draft' action

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14922 7612ce4b-ef26-0410-bec9-ea0150e637f0

Browser seems to respond better when deleting the cookie if you void its value also; helps actually get the cookie to be removed even though this feels more like a browser problem... maybe it does not like a date in 1970?

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14920 7612ce4b-ef26-0410-bec9-ea0150e637f0

Add cookie SameSite attribute; uses default if "Strict" but can be overridden by $same_site_cookies in config_local.php

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14918 7612ce4b-ef26-0410-bec9-ea0150e637f0

Fix order of optional args

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14915 7612ce4b-ef26-0410-bec9-ea0150e637f0

Allow plugins to add non-link text for attachments

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14913 7612ce4b-ef26-0410-bec9-ea0150e637f0

Scale images to viewable space

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14911 7612ce4b-ef26-0410-bec9-ea0150e637f0

Synchronize optional parameters

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14908 7612ce4b-ef26-0410-bec9-ea0150e637f0

Make sure large images fit in viewable space

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14907 7612ce4b-ef26-0410-bec9-ea0150e637f0

Fixing layout issues with some HTML messages. Please provide feedback (and examples to reproduce) if this causes issues

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14905 7612ce4b-ef26-0410-bec9-ea0150e637f0

Fix a couple functions with required parameters after optional ones

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14903 7612ce4b-ef26-0410-bec9-ea0150e637f0

Remove stray curly brackets

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14902 7612ce4b-ef26-0410-bec9-ea0150e637f0

Migrate away from using create_function as long as PHP 5.3+ is available

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14900 7612ce4b-ef26-0410-bec9-ea0150e637f0

Remove random default argument value in the middle of argument list

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14898 7612ce4b-ef26-0410-bec9-ea0150e637f0

Stop using curly braces

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14894 7612ce4b-ef26-0410-bec9-ea0150e637f0

Stop using curly braces

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14893 7612ce4b-ef26-0410-bec9-ea0150e637f0

Stop using curly braces

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14892 7612ce4b-ef26-0410-bec9-ea0150e637f0

Happy New Year

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14886 7612ce4b-ef26-0410-bec9-ea0150e637f0

Fix variable name typo

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14884 7612ce4b-ef26-0410-bec9-ea0150e637f0

Typo fix

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14882 7612ce4b-ef26-0410-bec9-ea0150e637f0

Remove use of each() as it is deprecated

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14881 7612ce4b-ef26-0410-bec9-ea0150e637f0

Fix for unknown broken mailer using "UTC" in Date header

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14878 7612ce4b-ef26-0410-bec9-ea0150e637f0

Give attribution

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14877 7612ce4b-ef26-0410-bec9-ea0150e637f0

PHP 8 compatibility fix

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14876 7612ce4b-ef26-0410-bec9-ea0150e637f0

Add default ability to view calendar attachments sent as application/ics

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14875 7612ce4b-ef26-0410-bec9-ea0150e637f0

Fix what I think was a misunderstanding of what the "extra" attribute was supposed to be for the anchor links for attachment actions

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14873 7612ce4b-ef26-0410-bec9-ea0150e637f0

Fix index value that was left over from 1.4.x

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14871 7612ce4b-ef26-0410-bec9-ea0150e637f0

Allow plugins to provide their own view/download attachment links

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14870 7612ce4b-ef26-0410-bec9-ea0150e637f0

Fix previously incomplete commit

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14869 7612ce4b-ef26-0410-bec9-ea0150e637f0

Add MIME type parameters ("type0", "type1") to the end of the plugin arguments for all attachment hooks

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14867 7612ce4b-ef26-0410-bec9-ea0150e637f0

Remove needless code

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14866 7612ce4b-ef26-0410-bec9-ea0150e637f0

Fix overlooked default parameter value

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14864 7612ce4b-ef26-0410-bec9-ea0150e637f0

More accurate filesizes

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14863 7612ce4b-ef26-0410-bec9-ea0150e637f0

Show better filesize approximations for base64-encoded attachments

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14862 7612ce4b-ef26-0410-bec9-ea0150e637f0

Uploaded file sizes seem to be reported differently by PHP filesize(); changing divisor from 1024 to 1000 in this case. You can set $upload_filesize_divisor in config/config_local.php to 1024 if this breaks things for you. Feedback appreciated for this one.

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14861 7612ce4b-ef26-0410-bec9-ea0150e637f0

Implement ability to move to next message after moving the one you are viewing, per the way delete_move_next plugins does from v1.4.x

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14856 7612ce4b-ef26-0410-bec9-ea0150e637f0

Document $php_self_pattern and $php_self_replacement

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14853 7612ce4b-ef26-0410-bec9-ea0150e637f0

Document $php_self_pattern and $php_self_replacement

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14851 7612ce4b-ef26-0410-bec9-ea0150e637f0

Cache $PHP_SELF value, add ability to make custom changes to $PHP_SELF by putting $php_self_pattern and $php_self_replacement in config/config_local.php

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14850 7612ce4b-ef26-0410-bec9-ea0150e637f0

Search page should remember last move-target too

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14848 7612ce4b-ef26-0410-bec9-ea0150e637f0

Happy New Year

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14845 7612ce4b-ef26-0410-bec9-ea0150e637f0

Even better HTML email content style containment

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14839 7612ce4b-ef26-0410-bec9-ea0150e637f0

Better HTML email content style containment

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14837 7612ce4b-ef26-0410-bec9-ea0150e637f0

Fix broken anchor links

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14834 7612ce4b-ef26-0410-bec9-ea0150e637f0

Document CVE-2019-12970 fix

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14831 7612ce4b-ef26-0410-bec9-ea0150e637f0

Document new config_local item for CVE-2019-12970

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14830 7612ce4b-ef26-0410-bec9-ea0150e637f0

Add handling for RCDATA and RAWTEXT elements in HTML sanitizer (CVE-2019-12970)

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14829 7612ce4b-ef26-0410-bec9-ea0150e637f0

PHP7.2 fix (#2848)

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14826 7612ce4b-ef26-0410-bec9-ea0150e637f0

Some browswers were not putting cursor at beginning of message body after focus

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14824 7612ce4b-ef26-0410-bec9-ea0150e637f0

Don't wrap headers right after the name (configurable)

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14822 7612ce4b-ef26-0410-bec9-ea0150e637f0

Correct mistaken use of rfc822_header->date field that was being treated as a date string when it is only ever a timestamp

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14818 7612ce4b-ef26-0410-bec9-ea0150e637f0

Add IMAP ID command (RFC2971), sent after every login - use by setting $imap_id_command_args in config/config_local.php (see notes in config/config_local.example.php for more details)

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14814 7612ce4b-ef26-0410-bec9-ea0150e637f0

Updated SVG handling, closing several related vulnerabilities reported in #2831 and CVE-2018-14950, CVE-2018-14951, CVE-2018-14952, CVE-2018-14953, CVE-2018-14954, CVE-2018-14955

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14810 7612ce4b-ef26-0410-bec9-ea0150e637f0

Add new options for SVG handling and broken base64-encoded messages

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14809 7612ce4b-ef26-0410-bec9-ea0150e637f0

Disable SVG display be default

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14807 7612ce4b-ef26-0410-bec9-ea0150e637f0

Updated SVG handling, gracefully fix broken base64-encoded messages, also close XSS reported in #2831 and CVE-2018-14950, CVE-2018-14951, CVE-2018-14952, CVE-2018-14953, CVE-2018-14954, CVE-2018-14955

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14805 7612ce4b-ef26-0410-bec9-ea0150e637f0

When message being replied to has no Reply-To header, we use the From header to fill in the reply To address, so we have to account for that situation when building the Cc header

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14803 7612ce4b-ef26-0410-bec9-ea0150e637f0

Happy New Year

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14801 7612ce4b-ef26-0410-bec9-ea0150e637f0

Allow unsent compose sessions to stay around, but remove them after successful send

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14799 7612ce4b-ef26-0410-bec9-ea0150e637f0

Make sure link tags are proper XHTML

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14792 7612ce4b-ef26-0410-bec9-ea0150e637f0

Forgot the icon file

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14790 7612ce4b-ef26-0410-bec9-ea0150e637f0

Add favicon and ability for admins to use their own by setting $head_tag_extra in config_local.php (see documentation in config/config_local.php)

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14789 7612ce4b-ef26-0410-bec9-ea0150e637f0

Add generic bottom hook for miscellaneous option pages

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14785 7612ce4b-ef26-0410-bec9-ea0150e637f0

Fix broken mailto links created by some (Microsoft?) clients

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14779 7612ce4b-ef26-0410-bec9-ea0150e637f0

Add better spam header handling; also cache raw headers

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14778 7612ce4b-ef26-0410-bec9-ea0150e637f0

Allow caller to get message object before sending

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14776 7612ce4b-ef26-0410-bec9-ea0150e637f0

Give back the message object to those who want it

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14775 7612ce4b-ef26-0410-bec9-ea0150e637f0

Stream options were forgot here

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14774 7612ce4b-ef26-0410-bec9-ea0150e637f0

Change anti-CSRF security token lifetime to be session-based

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14772 7612ce4b-ef26-0410-bec9-ea0150e637f0

Add hidden configuration variables for anti-CSRF security token features

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14771 7612ce4b-ef26-0410-bec9-ea0150e637f0

Add session-based security token functionality (enabled by default)

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14770 7612ce4b-ef26-0410-bec9-ea0150e637f0

Allow more advanced element focusing

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14765 7612ce4b-ef26-0410-bec9-ea0150e637f0

TLS settings were not working

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14762 7612ce4b-ef26-0410-bec9-ea0150e637f0

Fix link

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14756 7612ce4b-ef26-0410-bec9-ea0150e637f0

Correct CVE number

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14755 7612ce4b-ef26-0410-bec9-ea0150e637f0

Sanitize user-supplied attachment filename [CVE-2018-8741]

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14753 7612ce4b-ef26-0410-bec9-ea0150e637f0

Happy New Year

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14750 7612ce4b-ef26-0410-bec9-ea0150e637f0

Seriously? The variable is named as an array and initialized as a string? Well, I hope no callers were expecting a potentially empty string, because now they will get an empty array instead. empty() should handle this fine, hopefully callers do something sane like that.

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14748 7612ce4b-ef26-0410-bec9-ea0150e637f0

Document bad assumption

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14747 7612ce4b-ef26-0410-bec9-ea0150e637f0

Make return-to-message work for forwards

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14745 7612ce4b-ef26-0410-bec9-ea0150e637f0

Add option to allow returning to the message one had been replying to after sending

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14742 7612ce4b-ef26-0410-bec9-ea0150e637f0

Add option to allow returning to the message one had been replying to after sending

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14741 7612ce4b-ef26-0410-bec9-ea0150e637f0

Add ability for saved drafts to indicate if they are a reply or forward and if so, to which message, and mark that message as replied or forwarded when the draft is finally sent

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14737 7612ce4b-ef26-0410-bec9-ea0150e637f0

Add ability for saved drafts to indicate if they are a reply or forward and if so, to which message, and mark that message as replied or forwarded when the draft is finally sent

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14736 7612ce4b-ef26-0410-bec9-ea0150e637f0

Minor fix and clarify return types

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14735 7612ce4b-ef26-0410-bec9-ea0150e637f0

Minor fix and clarify return types

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14734 7612ce4b-ef26-0410-bec9-ea0150e637f0

Allow callers of sqm_api_mailbox_select() to determine if errors should be handled internally or just returned

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14733 7612ce4b-ef26-0410-bec9-ea0150e637f0

Make drafts send with in-reply-to headers (fix regression from long ago)

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14732 7612ce4b-ef26-0410-bec9-ea0150e637f0

Allow callers of sqimap_mailbox_select() to determine if errors should be handled internally or just returned

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14727 7612ce4b-ef26-0410-bec9-ea0150e637f0

May as well grab offset info too

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14724 7612ce4b-ef26-0410-bec9-ea0150e637f0

Minor change

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14722 7612ce4b-ef26-0410-bec9-ea0150e637f0

Add trailing text display to edit list widget types

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14720 7612ce4b-ef26-0410-bec9-ea0150e637f0

Add docs for function

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14719 7612ce4b-ef26-0410-bec9-ea0150e637f0

Add trailing text to boolean-radio widgets

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14715 7612ce4b-ef26-0410-bec9-ea0150e637f0

Remove outdated headers

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14713 7612ce4b-ef26-0410-bec9-ea0150e637f0

Add title to folder names

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14711 7612ce4b-ef26-0410-bec9-ea0150e637f0

Allow options to use HTML in trailing text

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14706 7612ce4b-ef26-0410-bec9-ea0150e637f0

Allow options to use HTML in trailing text

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14705 7612ce4b-ef26-0410-bec9-ea0150e637f0

Legacy code was probably wrong

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14702 7612ce4b-ef26-0410-bec9-ea0150e637f0

Add newline after <textarea> because it is always removed by the browser per spec: https://w3.org/TR/html401/appendix/notes.html#notes-line-breaks

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14699 7612ce4b-ef26-0410-bec9-ea0150e637f0