squirrelmail-users — SquirrelMail Users Mailing List

Re: [SM-USERS] PHP-8.0 SM shared calendars plugin

[James B. B. <by...@ha...>]

On Thu, April 21, 2022 15:08, Paul Lesniewski wrote:
>
>
> If there are no typos in the config/config.php plugins[] entry for the
> plugin, then the web server may not be able to load the plugin file(s).
> Inspect the permissions for the plugin directory and files or manually
> test with something like this:
>
> $ sudo -u www-data tail /usr/share/squirrelmail/plugins/calendar/setup.php
>
> At the moment, I don't have any other suggestions, but to say that this is
> very likely going to be a site configuration issue and not a SquirrelMail
> bug.
>

I appreciate the help.  I have opened a bug report for the port as
shared_calendars is a FreeBSD package.

The Apache configuration is copied from the working installation with the ip
addresses altered to suit.

What is the relationship between
/usr/share/squirrelmail/plugins/calendar/setup.php and shared_calendars?

[root@webmail-1 ~]# tail /usr/local/www/squirrelmail/plugins/calendar/setup.php
/**
 * Adds Calendar link to upper menu
 * @return void
 */
function calendar() {
    displayInternalLink('plugins/calendar/calendar.php',_("Calendar"),'right');
    echo "  \n";
}

?>


This is the shared_calendars setup.php just in case this is what you actually
wanted:

[root@webmail-1 ~]# tail
/usr/local/www/squirrelmail/plugins/shared_calendars/setup.php
{

   include_once(SM_PATH . 'plugins/calendar/small_calendar.php');
   small_calendar_style_do();

}



?>



-- 
***          e-Mail is NOT a SECURE channel          ***
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James B. Byrne                mailto:By...@Ha...
Harte & Lyne Limited          http://www.harte-lyne.ca
9 Brockley Drive              vox: +1 905 561 1241
Hamilton, Ontario             fax: +1 905 561 0757
Canada  L8E 3C3

Re: [SM-USERS] PHP-8.0 SM shared calendars plugin

[Paul L. <pa...@sq...>]

On Thu, April 21, 2022 4:26 pm, James B. Byrne wrote:
> I have removed SM from the target host and reinstalled it from FreeBSD
> packages
> together with the packaged shared_calendar plugin.  After configuring the
> new
> installation the problem remains in that there is no evidence that the
> plugin
> is loaded.

If there are no typos in the config/config.php plugins[] entry for the
plugin, then the web server may not be able to load the plugin file(s). 
Inspect the permissions for the plugin directory and files or manually
test with something like this:

$ sudo -u www-data tail /usr/share/squirrelmail/plugins/calendar/setup.php

At the moment, I don't have any other suggestions, but to say that this is
very likely going to be a site configuration issue and not a SquirrelMail
bug.

-- 
Paul Lesniewski
SquirrelMail Team
Please support Open Source Software by donating to SquirrelMail!
http://squirrelmail.org/donate_paul_lesniewski.php

Re: [SM-USERS] shared_calendar plugin

[Paul L. <pa...@sq...>]

On Tue, April 19, 2022 9:10 pm, James B. Byrne wrote:
>
>
> On Tue, April 19, 2022 16:53, Paul Lesniewski wrote:
>
>>
>> Did you watch for PHP errors?
> There are no PHP entries in /var/log/messages that cannot be accounted
> for.
>
>> Do the calendar administrative options show up for users listed in
>> $cal_admins in the plugin configuration?
> No, they do not.

In that case, I'd check the permissions on the plugin directory and files
therein.  Make sure the web server can even load the files.  And double
check the spelling of the plugin in config/config.php

-- 
Paul Lesniewski
SquirrelMail Team
Please support Open Source Software by donating to SquirrelMail!
http://squirrelmail.org/donate_paul_lesniewski.php

Re: [SM-USERS] shared_calendar plugin

[James B. B. <by...@ha...>]

On Tue, April 19, 2022 16:53, Paul Lesniewski wrote:

>
> Did you watch for PHP errors?
There are no PHP entries in /var/log/messages that cannot be accounted for.

> Do the calendar administrative options show up for users listed in
> $cal_admins in the plugin configuration?
No, they do not.

> Are you sure it is enabled in the right SM instance?
There only one SM instance of that host.

> Did you run configtest?
Yes, it found no errors:

SquirrelMail configtest

This script will try to check some aspects of your SquirrelMail configuration
and point you to errors whereever it can find them. You need to go run conf.pl
in the config/ directory first before you run this script.

SquirrelMail version:	1.4.23 [SVN]
Config file version:	1.4.0
Config file last modified:	19 April 2022 14:35:58
Checking PHP configuration...
    PHP version 8.1.5 OK.
    Running as N/A(N/A) / N/A(N/A)
    display_errors:
    error_reporting: 22527
    variables_order OK: GPCS.
    PHP extensions OK. Dynamic loading is disabled.
Checking paths...
    Data dir OK.
    Attachment dir OK.
    Plugins OK.
    Themes OK.
    Default language OK.
    Base URL detected as: https://webmail-1.hamilton.harte-lyne.ca/src
(location base autodetected)
Checking outgoing mail service....
    SMTP server OK (220 mx32.harte-lyne.ca ESMTP Postfix)
Checking IMAP service....
    IMAP server ready (* OK [CAPABILITY IMAP4rev1 LITERAL+ ID ENABLE AUTH=PLAIN
SASL-IR] imap.hamilton.harte-lyne.ca Cyrus IMAP 3.0.17 server ready)
    Capabilities: * CAPABILITY IMAP4rev1 LITERAL+ ID ENABLE ACL RIGHTS=kxten
QUOTA MAILBOX-REFERRALS NAMESPACE UIDPLUS NO_ATOMIC_RENAME UNSELECT
CHILDREN MULTIAPPEND BINARY CATENATE CONDSTORE ESEARCH SEARCH=FUZZY SORT
SORT=MODSEQ SORT=DISPLAY SORT=UID THREAD=ORDEREDSUBJECT THREAD=REFERENCES
THREAD=REFS ANNOTATEMORE ANNOTATE-EXPERIMENT-1 METADATA LIST-EXTENDED
LIST-STATUS LIST-MYRIGHTS LIST-METADATA WITHIN QRESYNC SCAN XLIST XMOVE
MOVE SPECIAL-USE CREATE-SPECIAL-USE DIGEST=SHA1 X-REPLICATION URLAUTH
URLAUTH=BINARY AUTH=PLAIN SASL-IR COMPRESS=DEFLATE X-QUOTA=STORAGE
X-QUOTA=MESSAGE X-QUOTA=X-ANNOTATION-STORAGE X-QUOTA=X-NUM-FOLDERS IDLE
Checking internationalization (i18n) settings...
     gettext - Gettext functions are available. On some systems you must have
appropriate system locales compiled.
     mbstring - Mbstring functions are available.
     recode - Recode functions are unavailable.
     iconv - Iconv functions are available.
     timezone - Webmail users can change their time zone settings.
Checking database functions...
    not using database functionality.

Congratulations, your SquirrelMail setup looks fine to me!




> I have newer code than will be from the port you get, so I personally can't
> help as much, but you can insert debug lines in the code to see where the
> code path ends before printing out the calendar link that you expect to
> see.
>

more later.

-- 
***          e-Mail is NOT a SECURE channel          ***
        Do NOT transmit sensitive data via e-Mail
   Unencrypted messages have no legal claim to privacy
 Do NOT open attachments nor follow links sent by e-Mail

James B. Byrne                mailto:By...@Ha...
Harte & Lyne Limited          http://www.harte-lyne.ca
9 Brockley Drive              vox: +1 905 561 1241
Hamilton, Ontario             fax: +1 905 561 0757
Canada  L8E 3C3

Re: [SM-USERS] shared_calendar plugin

[Paul L. <pa...@sq...>]

On Tue, April 19, 2022 6:13 pm, James B. Byrne via squirrelmail-users wrote:
> FreeBSD-13.0
> SM 1.4.23
>
> I have SM running from a FreeBSD binary package for PHP81.  I likewise
> have
> installed the shared_calendar plugin and its dependencies from FreeBSD
> packages. I have configured SM to load this plugin.  I also copied a
> data/config.php file from another installation of SM where the
> shared_calendar
> plugin is in use. I compared the config.php.sample files from both
> installations and they are identical. The modified file config.php differs
> from
> the sample only in that the names of the calendar administrators are
> present.
>
> The problem is that the shared_calendar plugin does not appear when a user
> is
> logged on to that instance of SM.  I cannot find any log file entries
> indicating a problem but the plugin is not available to use.
>
> How can I tell what is happening when SM starts up and find out why the
> plugin
> does not function?

Did you watch for PHP errors? Do the calendar administrative options show
up for users listed in $cal_admins in the plugin configuration? Are you
sure it is enabled in the right SM instance? Did you run configtest? I
have newer code than will be from the port you get, so I personally can't
help as much, but you can insert debug lines in the code to see where the
code path ends before printing out the calendar link that you expect to
see.

-- 
Paul Lesniewski
SquirrelMail Team
Please support Open Source Software by donating to SquirrelMail!
http://squirrelmail.org/donate_paul_lesniewski.php

Re: [SM-USERS] PHP-8.0 SM plugins (quicksave) (calander file backend)

[Paul L. <pa...@sq...>]

On Thu, April 14, 2022 3:52 pm, James B. Byrne via squirrelmail-users wrote:
> OS FreeBSD-13.0
>
> I am migrating SM from one host to another.  The new host runs php80.  The
> old
> runs php73.  I am using the FreeBSD port for SM on FreeBSD-13.0.
>
> There is a plugin that I installed many years ago called quicksave. I
> cannot
> find this in the prepackaged SM plugin ports.  The version I found on the
> SM
> website dates from 2010.
>
> The existing plugin gives this error when squirrelmail is opened:
>
> [Thu Apr 14 11:05:10.097504 2022] [php:error] [pid 92477] [client
> 216.185.71.41:46251] PHP Fatal error:  Array and string offset access
> syntax
> with curly braces is no longer supported in
> /usr/local/www/squirrelmail/plugins/quicksave/login_functions.php on line
> 308,

You can contact me offlist for an updated version of that plugin or just
change the curly braces in most cases to square braces in your copy of the
code.

> I also have run into this error which is unrelated to quicksave but which
> I
> could use some help with.  The calander file backend is a ported plugin
> but it
> seems not to work.
>
> [Thu Apr 14 11:25:22.943031 2022] [php:error] [pid 91870] [client
> 216.185.71.41:15239] PHP Fatal error:  Uncaught Error: Non-static method
> Calendar::getCalendarFromICal() cannot be called statically in
> /usr/local/www/squirrelmail/plugins/calendar_file_backend/calendar_functions.php:483\n

This is likely a bug in the Shared Calendar plugin
(calendar/classes/calendar.php) in the getCalendarFromICal function
(likely the use of $this-> or similar) but I don't have a copy of that
older code handy at the moment.

-- 
Paul Lesniewski
SquirrelMail Team
Please support Open Source Software by donating to SquirrelMail!
http://squirrelmail.org/donate_paul_lesniewski.php

[SM-USERS] shared_calendar plugin

[James B. B. <by...@ha...>]

FreeBSD-13.0
SM 1.4.23

I have SM running from a FreeBSD binary package for PHP81.  I likewise have
installed the shared_calendar plugin and its dependencies from FreeBSD
packages. I have configured SM to load this plugin.  I also copied a
data/config.php file from another installation of SM where the shared_calendar
plugin is in use. I compared the config.php.sample files from both
installations and they are identical. The modified file config.php differs from
the sample only in that the names of the calendar administrators are present.

The problem is that the shared_calendar plugin does not appear when a user is
logged on to that instance of SM.  I cannot find any log file entries
indicating a problem but the plugin is not available to use.

How can I tell what is happening when SM starts up and find out why the plugin
does not function?

-- 
***          e-Mail is NOT a SECURE channel          ***
        Do NOT transmit sensitive data via e-Mail
   Unencrypted messages have no legal claim to privacy
 Do NOT open attachments nor follow links sent by e-Mail

James B. Byrne                mailto:By...@Ha...
Harte & Lyne Limited          http://www.harte-lyne.ca
9 Brockley Drive              vox: +1 905 561 1241
Hamilton, Ontario             fax: +1 905 561 0757
Canada  L8E 3C3

[SM-USERS] FreeBSD-13.0p11 - squirrelmail-20220414_0200-SVN.stable.tar.gz

[James B. B. <by...@ha...>]

I now have the current snapshot running on FreeBSD-13.0 under apache-2.4.53
connecting to cyrus imapd-3.0.17 running on a different host.  This required
adjusting the $data_dir and $attachment_dir paths to match those used by the
FreeBSD port.

I can connect and authenticate.  The left-hand-side folder pane is populated.

However, the message pane displays this:

ERROR: Bad or malformed request.
Query: FETCH
29239,38715,39070,46122,48151,48590,48734,49047,49180,49234,49509,49511,50099,50224,50644,50736,50768,51042,51070,51344,51722,51948,51990:51991,52001:52002,52029,52072,52080,52082,52094,52107,52109:52110,52125:52126,52132,52136,52145,52148,52184:52185
(FLAGS UID RFC822.SIZE INTERNALDATE BODY.PEEK[HEADER.FIELDS (Date To Cc From
Subject X-Priority Importance Priority Content-Type )])
Server responded: Invalid field-name in UID Fetch BODY.PEEK[HEADER.FIELDS

This is some sort of configuration problem I believe.  But I cannot tell what
or where nor how to correct this.  Suggestions on how to go about fixing this
are welcomed.




-- 
***          e-Mail is NOT a SECURE channel          ***
        Do NOT transmit sensitive data via e-Mail
   Unencrypted messages have no legal claim to privacy
 Do NOT open attachments nor follow links sent by e-Mail

James B. Byrne                mailto:By...@Ha...
Harte & Lyne Limited          http://www.harte-lyne.ca
9 Brockley Drive              vox: +1 905 561 1241
Hamilton, Ontario             fax: +1 905 561 0757
Canada  L8E 3C3

Re: [SM-USERS] squirrelmail-20220414_0200-SVN.stable.tar.gz

[James B. B. <by...@ha...>]

The issue is resolved.  The problem was that the incorrect version of mod_php
was installed for Apache.  Evidently the php81 pkg install does not check for
this and the Apache24 package was installed prior to php81.




-- 
***          e-Mail is NOT a SECURE channel          ***
        Do NOT transmit sensitive data via e-Mail
   Unencrypted messages have no legal claim to privacy
 Do NOT open attachments nor follow links sent by e-Mail

James B. Byrne                mailto:By...@Ha...
Harte & Lyne Limited          http://www.harte-lyne.ca
9 Brockley Drive              vox: +1 905 561 1241
Hamilton, Ontario             fax: +1 905 561 0757
Canada  L8E 3C3

Re: [SM-USERS] squirrelmail-20220414_0200-SVN.stable.tar.gz

[James B. B. <by...@ha...>]

On Fri, April 15, 2022 04:26, Paul Lesniewski wrote:
>
>
> On Thu, April 14, 2022 8:02 pm, James B. Byrne via squirrelmail-users wrote:
>> FreeBSD-13.0p11
>> php  Version: 8.1.4_3
>>
>> I downloaded the most recent stable snapshot given above.  I installed and
>> configured it.  I enabled src/configtest.php.  When I visit this url I
>> obtain
>> this error:
>>
>> [Thu Apr 14 15:55:50.272309 2022] [php:error] [pid 43532] [client
>> 216.185.71.41:40396]
>> PHP Fatal error:  Uncaught Error: Call to undefined function
>> session_set_cookie_params()
>
> You might need to install a separate PHP package with session functions or
> check that it's not disabled in your PHP configuration
> (disable_functions).
>

php -v
PHP 8.1.4 (cli) (built: Apr 12 2022 04:08:48) (NTS)
Copyright (c) The PHP Group
Zend Engine v4.1.4, Copyright (c) Zend Technologies


php -m
[PHP Modules]
Core
date
gettext
hash
json
libxml
mbstring
mysqlnd
openssl
pcre
Reflection
session
SPL
standard
xml

[Zend Modules]

cat -n /usr/local/etc/php.ini | grep func
. . .


   312	; This directive allows you to disable certain functions for security
reasons.
   313	; It receives a comma-delimited list of function names.
   314	; http://php.net/disable-functions
   315	disable_functions =
. . .

It appears to me that the php session module is loaded and that no functions
are disabled.

-- 
***          e-Mail is NOT a SECURE channel          ***
        Do NOT transmit sensitive data via e-Mail
   Unencrypted messages have no legal claim to privacy
 Do NOT open attachments nor follow links sent by e-Mail

James B. Byrne                mailto:By...@Ha...
Harte & Lyne Limited          http://www.harte-lyne.ca
9 Brockley Drive              vox: +1 905 561 1241
Hamilton, Ontario             fax: +1 905 561 0757
Canada  L8E 3C3

Re: [SM-USERS] Both Roundcube and Squirrelmail webmail cannot search for anything because there are more than 200, 000 emails in my Inbox

[Turritopsis D. T. En M. <ceo...@gm...>]

Dear All,

Here is an update. Please refer to the following link.

https://dovecot.org/pipermail/dovecot/2022-April/124504.html

Thank you.

Regards,

Mr. Turritopsis Dohrnii Teo En Ming
Targeted Individual in Singapore
17 April 2022 Sunday



On Sat, 16 Apr 2022 at 03:42, Paul Lesniewski <pa...@sq...> wrote:
>
> > Roundcube webmail doesn't show any error. Search results simply don't
> > show up after a long time.
> >
> > However, I got the following error in Squirrelmail webmail (using
> > Firefox web browser).
> >
> > ERROR: Connection dropped by IMAP server.
> >
> > Query: SEARCH CHARSET ISO-8859-1 ALL SUBJECT "keyword"
> >
> > How do I solve this problem where both Roundcube and Squirrelmail
> > webmail can't search for anything at all because there are too many
> > emails inside my inbox?
>
> First, sort your mail into sensible subfolder organization, if only by
> year or month, etc.  Use server-side filtering to make this automatic.
> Second, make sure you actually *need* that many messages - most people
> don't and should be deleting most of them.  Third, if you must
> load/sort/search that volume of message, webmail is not for you - try
> Thunderbird or just log into the server and learn how to use your IMAP
> server directly.  For dovecot, doveadm has some powerful capabilities.
>
> https://wiki2.dovecot.org/Tools/Doveadm/Search
> https://wiki2.dovecot.org/Tools/Doveadm/SearchQuery
>
> --
> Paul Lesniewski
> SquirrelMail Team
> Please support Open Source Software by donating to SquirrelMail!
> http://squirrelmail.org/donate_paul_lesniewski.php
>
>
>
>
> -----
> squirrelmail-users mailing list
> Posting guidelines: http://squirrelmail.org/postingguidelines
> List address: squ...@li...
> List archives: http://news.gmane.org/gmane.mail.squirrelmail.user
> List info (subscribe/unsubscribe/change options): https://lists.sourceforge.net/lists/listinfo/squirrelmail-users

Re: [SM-USERS] Both Roundcube and Squirrelmail webmail cannot search for anything because there are more than 200, 000 emails in my Inbox

[Paul L. <pa...@sq...>]

> Roundcube webmail doesn't show any error. Search results simply don't
> show up after a long time.
>
> However, I got the following error in Squirrelmail webmail (using
> Firefox web browser).
>
> ERROR: Connection dropped by IMAP server.
>
> Query: SEARCH CHARSET ISO-8859-1 ALL SUBJECT "keyword"
>
> How do I solve this problem where both Roundcube and Squirrelmail
> webmail can't search for anything at all because there are too many
> emails inside my inbox?

First, sort your mail into sensible subfolder organization, if only by
year or month, etc.  Use server-side filtering to make this automatic. 
Second, make sure you actually *need* that many messages - most people
don't and should be deleting most of them.  Third, if you must
load/sort/search that volume of message, webmail is not for you - try
Thunderbird or just log into the server and learn how to use your IMAP
server directly.  For dovecot, doveadm has some powerful capabilities.

https://wiki2.dovecot.org/Tools/Doveadm/Search
https://wiki2.dovecot.org/Tools/Doveadm/SearchQuery

-- 
Paul Lesniewski
SquirrelMail Team
Please support Open Source Software by donating to SquirrelMail!
http://squirrelmail.org/donate_paul_lesniewski.php

[SM-USERS] Both Roundcube and Squirrelmail webmail cannot search for anything because there are more than 200, 000 emails in my Inbox

[Turritopsis D. T. En M. <ceo...@gm...>]

Subject: Both Roundcube and Squirrelmail webmail cannot search for
anything because there are more than 200,000 emails in my Inbox

Good day from Singapore,

I am using Virtualmin/Webmin web hosting control panel in my Virtual
Private Servers (VPS) in Germany.

Both Roundcube and Squirrelmail webmail cannot search for anything
because there are more than 200,000 emails in my Inbox.

Roundcube webmail doesn't show any error. Search results simply don't
show up after a long time.

However, I got the following error in Squirrelmail webmail (using
Firefox web browser).

ERROR: Connection dropped by IMAP server.

Query: SEARCH CHARSET ISO-8859-1 ALL SUBJECT "keyword"

How do I solve this problem where both Roundcube and Squirrelmail
webmail can't search for anything at all because there are too many
emails inside my inbox?

I am looking forward to your reply.

Thank you very much.

Mr. Turritopsis Dohrnii Teo En Ming, 44 years old as of 15 April 2022
Good Friday, is a TARGETED INDIVIDUAL living in Singapore. He is an IT
Consultant with a Systems Integrator (SI)/computer firm in Singapore.
He is an IT enthusiast.




-----BEGIN EMAIL SIGNATURE-----

The Gospel for all Targeted Individuals (TIs):

[The New York Times] Microwave Weapons Are Prime Suspect in Ills of
U.S. Embassy Workers

Link:
https://www.nytimes.com/2018/09/01/science/sonic-attack-cuba-microwave.html

********************************************************************************************

Singaporean Targeted Individual Mr. Turritopsis Dohrnii Teo En Ming's
Academic Qualifications as at 14 Feb 2019 and refugee seeking attempts
at the United Nations Refugee Agency Bangkok (21 Mar 2017), in Taiwan
(5 Aug 2019) and Australia (25 Dec 2019 to 9 Jan 2020):

[1] https://tdtemcerts.wordpress.com/

[2] https://tdtemcerts.blogspot.sg/

[3] https://www.scribd.com/user/270125049/Teo-En-Ming

-----END EMAIL SIGNATURE-----

Re: [SM-USERS] squirrelmail-20220414_0200-SVN.stable.tar.gz

[Paul L. <pa...@sq...>]

On Thu, April 14, 2022 8:02 pm, James B. Byrne via squirrelmail-users wrote:
> FreeBSD-13.0p11
> php  Version: 8.1.4_3
>
> I downloaded the most recent stable snapshot given above.  I installed and
> configured it.  I enabled src/configtest.php.  When I visit this url I
> obtain
> this error:
>
> [Thu Apr 14 15:55:50.272309 2022] [php:error] [pid 43532] [client
> 216.185.71.41:40396]
> PHP Fatal error:  Uncaught Error: Call to undefined function
> session_set_cookie_params()

You might need to install a separate PHP package with session functions or
check that it's not disabled in your PHP configuration
(disable_functions).

-- 
Paul Lesniewski
SquirrelMail Team
Please support Open Source Software by donating to SquirrelMail!
http://squirrelmail.org/donate_paul_lesniewski.php

[SM-USERS] squirrelmail-20220414_0200-SVN.stable.tar.gz

[James B. B. <by...@ha...>]

FreeBSD-13.0p11
php  Version: 8.1.4_3

I downloaded the most recent stable snapshot given above.  I installed and
configured it.  I enabled src/configtest.php.  When I visit this url I obtain
this error:

[Thu Apr 14 15:55:50.272309 2022] [php:error] [pid 43532] [client
216.185.71.41:40396]
PHP Fatal error:  Uncaught Error: Call to undefined function
session_set_cookie_params()
  in /usr/local/www/squirrelmail/functions/global.php:481
Stack trace:
 /usr/local/www/squirrelmail/functions/global.php(461): sqsession_start()
 /usr/local/www/squirrelmail/functions/global.php(176): sqsession_is_active()
 /usr/local/www/squirrelmail/src/configtest.php(41):
include('/usr/local/www/...')\n#3 {main}
  thrown in /usr/local/www/squirrelmail/functions/global.php on line 48


-- 
***          e-Mail is NOT a SECURE channel          ***
        Do NOT transmit sensitive data via e-Mail
   Unencrypted messages have no legal claim to privacy
 Do NOT open attachments nor follow links sent by e-Mail

James B. Byrne                mailto:By...@Ha...
Harte & Lyne Limited          http://www.harte-lyne.ca
9 Brockley Drive              vox: +1 905 561 1241
Hamilton, Ontario             fax: +1 905 561 0757
Canada  L8E 3C3

[SM-USERS] PHP-8.0 SM plugins (quicksave) (calander file backend)

[James B. B. <by...@ha...>]

OS FreeBSD-13.0

I am migrating SM from one host to another.  The new host runs php80.  The old
runs php73.  I am using the FreeBSD port for SM on FreeBSD-13.0.

There is a plugin that I installed many years ago called quicksave. I cannot
find this in the prepackaged SM plugin ports.  The version I found on the SM
website dates from 2010.

The existing plugin gives this error when squirrelmail is opened:

[Thu Apr 14 11:05:10.097504 2022] [php:error] [pid 92477] [client
216.185.71.41:46251] PHP Fatal error:  Array and string offset access syntax
with curly braces is no longer supported in
/usr/local/www/squirrelmail/plugins/quicksave/login_functions.php on line 308,
referer: https://webmail-1.hamilton.harte-lyne.ca/src/left_main.php

The code for this is:

306   for ($i = 0; $i < $length; $i++)
307   {
308      $temp[$i] = ord($value{$i});
309      $temp2[$i] = isset($value{($i + 1)}) ? ord($value{($i + 1)}) : 0;
310      //temp[$i] = uniord($value{$i});
311      //temp2[$i] = isset($value{($i + 1)}) ? uniord($value{($i + 1)}) : 0;
312   }



I also have run into this error which is unrelated to quicksave but which I
could use some help with.  The calander file backend is a ported plugin but it
seems not to work.

[Thu Apr 14 11:25:22.943031 2022] [php:error] [pid 91870] [client
216.185.71.41:15239] PHP Fatal error:  Uncaught Error: Non-static method
Calendar::getCalendarFromICal() cannot be called statically in
/usr/local/www/squirrelmail/plugins/calendar_file_backend/calendar_functions.php:483\n
Stack trace:\n#0
 /usr/local/www/squirrelmail/plugins/calendar_file_backend/calendar_functions.php(442):
getCalendarFromFile('/var/lib/squirr...')\n#1
 /usr/local/www/squirrelmail/plugins/calendar_file_backend/setup.php(238):
cal_file_get_calendar_do('sm_cal_20060424...', false)\n#2
 /usr/local/www/squirrelmail/functions/plugin.php(79):
cal_file_get_calendar(Array, NULL)\n#3
 /usr/local/www/squirrelmail/plugins/shared_calendars/backend_functions.php(209):
do_hook_function('get_calendar', Array)\n#4
 /usr/local/www/squirrelmail/plugins/shared_calendars/small_calendar.php(103):
get_calendar('sm_cal_20060424...')\n#5
 /usr/local/www/squirrelmail/plugins/shared_calendars/setup.php(107):
render_small_calendar_do()\n#6
 /usr/local/www/squirrelmail/functions/plugin.php(52):
render_small_calendar(Array)\n#7
 /usr/local/www/squirrelmail/src/left_main.php(484):
do_hook('left_main_after')\n#8
 {main}\n
  thrown in
/usr/local/www/squirrelmail/plugins/calendar_file_backend/calendar_functions.php
on line 483


The code appears to be:

475  function getCalendarFromFile($file)
476  {
477
478     // read the file all at once
479     //
480     $fileContents = file($file);
481
482
483     return Calendar::getCalendarFromICal($fileContents);
484
485 }


Any help getting this sorted out is appreciated.




-- 
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James B. Byrne                mailto:By...@Ha...
Harte & Lyne Limited          http://www.harte-lyne.ca
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Hamilton, Ontario             fax: +1 905 561 0757
Canada  L8E 3C3

Re: [SM-USERS] php??

[<ve...@ve...>]

      Hi Paul,

    Ok thank you.  I have some more questions but that will come later. 
First I want
to see if the svn version gets rid of the bugs I found.  You may get a 
bug report,
I will see........

On 3/16/22 14:05, Paul Lesniewski wrote:
>>       Which php version should I be using? php-5 or php-7?  I have found
>> that the latest squirremail--webmail-1.4.22
>> seems to work with both.   Ah I see both are supported, but which would
>> be better?
> It makes no difference from SquirrelMail's perspective, but you should
> generally always keep all software on your system the most up to date.
>
> Please also use SquirrelMail version 1.4.23-svn from the downloads page
> (SVN snapshot).
>

Re: [SM-USERS] php??

[Paul L. <pa...@sq...>]

>      Which php version should I be using? php-5 or php-7?  I have found
> that the latest squirremail--webmail-1.4.22
> seems to work with both.   Ah I see both are supported, but which would
> be better?

It makes no difference from SquirrelMail's perspective, but you should
generally always keep all software on your system the most up to date.

Please also use SquirrelMail version 1.4.23-svn from the downloads page
(SVN snapshot).

-- 
Paul Lesniewski
SquirrelMail Team
Please support Open Source Software by donating to SquirrelMail!
http://squirrelmail.org/donate_paul_lesniewski.php

[SM-USERS] php??

[<ve...@ve...>]

    Hi Everyone,

     Which php version should I be using? php-5 or php-7?  I have found 
that the latest squirremail--webmail-1.4.22
seems to work with both.   Ah I see both are supported, but which would 
be better?

[SM-USERS] SM 1.5.2-svn from 2/15/2022 Delete button returns Error in IMAP command UID FETCH: Invalid arguments

[Robert K. <rk...@fo...>]

Sorry for another email but we're just about there. One of our servers has
this error when clicking the Delete button. Delete & Previous | Delete &
Next  work just fine.

session_start() [function.session-start]: Ignoring session_start() because
a session is already active
FILE: /usr/share/squirrelmail/functions/global.php
LINE: 129
ERROR: Bad or malformed request.

PHP error log has this:
PHP Notice:  session_start() [<a href='
http://www.php.net/function.session-start'>function.session-start</a>]:
Ignoring session_start() because a session is already active in
/usr/share/squirrelmail/functions/global.php on line 129
(END)

So I see Line 129 has:
   $ret = call_user_func_array($function, $args);

This error appears just after pressing Delete:
Query: FETCH (FLAGS BODYSTRUCTURE)
Server responded: Error in IMAP command UID FETCH: Invalid arguments (0.001
+ 0.000 secs).

I've seen some mention of this in the SM list archives and some mention of
issues with different plugins.

Also in the newmail plugin there is a minor warning:
Deprecated: Required parameter $addsuffix follows optional parameter $args
in /usr/share/squirrelmail/plugins/newmail/functions.php on line 510

Thanks for bearing with me as I figure this out and hand it off to my
replacement.

Re: [SM-USERS] squirrelmail-20220130_0200-SVN.devel on Fedora 35, ISE 500 on large email

[Robert K. <rk...@fo...>]

]On Sun, Jan 30, 2022 at 8:44 PM Paul Lesniewski <pa...@sq...>
wrote:

>
>
> On Sun, January 30, 2022 10:56 pm, Robert Kudyba wrote:
> > [image: white-frame.png]
> >
> > I've seen this in older versions but we have an instance of an email that
> > is very large, i.e., lots of text. It results in a blank/white frame and
> a
> > 500 Internal Server Error. I was able to strace the php-fpm process to
> see
> > where this happens.
>
> You have posted several threads here and been asked to watch your PHP
> logs, but you don't seem to do that.  Please always look at your PHP logs
> first.  Resorting to strace is fairly outrageous when you'll likely find
> an out-of-memory error in the PHP log and then you can google that error
> and the solution is straight forward.  Or search the mailing list
> archives.  Or search for hints on the SquirrelMail website/wiki.
>

I'm sorry and I've posted that I could not find where to get PHP to
actually log errors...until now. I set it in /etc/php.ini, no difference,
Then I found /etc/php-fpm.d/www.conf, no difference. And yes I restarted
httpd each time. Then I found your debugging plugin
<https://squirrelmail.org/plugin_view.php?id=228>. And it wasn't until I
saw "11. Tweaks" option and then:
Configuration tweaks
7.  Allow remote configtest     : false
8.  Debug mode                  : SM_DEBUG_MODE_OFF

Once I enabled those, the first warning I got was this:
    WARNING: undelete is NOT COMPATIBLE with this version of SquirrelMail

And then I saw these errors:
[31-Jan-2022 02:34:22 UTC] PHP Notice:  session_start() [<a href='
http://www.php.net/function.session-start'>function.session-start</a>]:
Ignoring session_start() because a session is already active in
/usr/share/squirrelmail/functions/global.php on line 129

[30-Jan-2022 21:34:52 America/New_York] PHP Fatal error:  Maximum execution
time of 30 seconds exceeded in
/usr/share/squirrelmail/functions/url_parser.php on line 60

So I suppose I can extend the time out? Or is there a better option?

FWIW line 60 has this:
    while (preg_match('/' . $Email_RegExp_Match . '/i', $sbody, $regs)) {

Re: [SM-USERS] squirrelmail-20220130_0200-SVN.devel on Fedora 35, ISE 500 on large email

[Paul L. <pa...@sq...>]

On Sun, January 30, 2022 10:56 pm, Robert Kudyba wrote:
> [image: white-frame.png]
>
> I've seen this in older versions but we have an instance of an email that
> is very large, i.e., lots of text. It results in a blank/white frame and a
> 500 Internal Server Error. I was able to strace the php-fpm process to see
> where this happens.

You have posted several threads here and been asked to watch your PHP
logs, but you don't seem to do that.  Please always look at your PHP logs
first.  Resorting to strace is fairly outrageous when you'll likely find
an out-of-memory error in the PHP log and then you can google that error
and the solution is straight forward.  Or search the mailing list
archives.  Or search for hints on the SquirrelMail website/wiki.

-- 
Paul Lesniewski
SquirrelMail Team
Please support Open Source Software by donating to SquirrelMail!
http://squirrelmail.org/donate_paul_lesniewski.php

Re: [SM-USERS] delete_move_next plugin: Trying to access array offset on value of type null

[Paul L. <pa...@sq...>]

On Wed, January 19, 2022 5:12 am, Robert Kudyba wrote:
>>
>>
>> On Wed, January 19, 2022 1:39 am, Robert Kudyba wrote:
>> > Running squirrelmail-20220115_0200-SVN.devel.tar.gz
>>
>> Remember to make sure to indicate if this is version 1.4.23 or 1.5.2, in
>> this case I believe it is 1.4.23
>>
>
> 1.5.2 from the nightly snapshot

The delete_move_next plugin was integrated into the SquirrelMail core for
version 1.5.2.  You should uninstall the one you tried to add.  I believe
if you run configtest.php you will get information about that.

-- 
Paul Lesniewski
SquirrelMail Team
Please support Open Source Software by donating to SquirrelMail!
http://squirrelmail.org/donate_paul_lesniewski.php

Re: [SM-USERS] delete_move_next plugin: Trying to access array offset on value of type null

[Paul L. <pa...@sq...>]

On Wed, January 19, 2022 1:39 am, Robert Kudyba wrote:
> Running squirrelmail-20220115_0200-SVN.devel.tar.gz

Remember to make sure to indicate if this is version 1.4.23 or 1.5.2, in
this case I believe it is 1.4.23

> on Fedora 35, PHP 8,
> the delete_move_next plugin generates this error:
>
> Category: PHP
> Message: Trying to access array offset on value of type null
> FILE: /usr/share/squirrelmail/plugins/delete_move_next/setup.php
> LINE: 187

Is line 187 this in your case:

$prev = findPreviousMessage($mbx_response['EXISTS'], $passed_id);

If so, BEFORE that line please add this and take a look at the output:

sm_print_r($mbx_response);

EXISTS is a required field in the response for the SELECT command, so it
should not be null.  You might need to look into your IMAP setup or see if
your account is broken.

-- 
Paul Lesniewski
SquirrelMail Team
Please support Open Source Software by donating to SquirrelMail!
http://squirrelmail.org/donate_paul_lesniewski.php

[SM-USERS] delete_move_next plugin: Trying to access array offset on value of type null

[Robert K. <rk...@fo...>]

Running squirrelmail-20220115_0200-SVN.devel.tar.gz on Fedora 35, PHP 8,
the delete_move_next plugin generates this error:

Category: PHP
Message: Trying to access array offset on value of type null
FILE: /usr/share/squirrelmail/plugins/delete_move_next/setup.php
LINE: 187