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1238 lines
51 KiB
ReStructuredText
.. index:: includes
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.. index:: PHP
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==========================
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Directory :file:`includes`
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==========================
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.. sourcefile:: includes/.cvsignore
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:file:`.cvsignore` includes the parameters for CVS, which files to ignore by
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versioning
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.. note:: CVS is long dead, is this still used?
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.. sourcefile:: includes/.gitignore
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:file:`.gitignore` contains file patterns to be ignored by Git.
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.. sourcefile:: includes/about_menu.php
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:links:
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"http://blog.cacert.org/"
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"http://blog.CAcert.org/feed/"
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"http://bugs.CAcert.org/"
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"https://lists.cacert.org/wws"
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"http://wiki.CAcert.org/"
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"http://wiki.cacert.org/Board"
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"http://wiki.cacert.org/FAQ/Privileges"
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"www/policy/"
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"www/src-lic.php"
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:file:`about_menu.php` is a part (<div>) of a PHP-Page, containing most of
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the CAcert-related links. It uses :php:global:`$_SESSION['mconn']`
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.. sourcefile:: includes/account_stuff.php
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:uses:
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includes/about_menu.php
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:file:`includes/account_stuff.php` provides two procedures to be used for building the output of some HTML-pages.
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It uses the global variables:
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:php:global:`$_REQUEST['id']`
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.. php:function:: showheader($title = "CAcert.org", $title2 = "")
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This function renders a page depending on the calling file.
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It uses the global variables:
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:php:global:`$_SERVER['PHP_SELF']`,
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:php:global:`$_SESSION['_config']['header']`,
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:php:global:`$_SESSION['_config']['normalhostname']`,
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:php:global:`$_SESSION['profile']['adadmin']`,
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:php:global:`$_SESSION['profile']['admin']`,
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:php:global:`$_SESSION['profile']['assurer']`,
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:php:global:`$_SESSION['profile']['dob']`,
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:php:global:`$_SESSION['profile']['email']`,
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:php:global:`$_SESSION['profile']['fname']`,
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:php:global:`$_SESSION['profile']['id']`,
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:php:global:`$_SESSION['profile']['lname']`,
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:php:global:`$_SESSION['profile']['locadmin']`,
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:php:global:`$_SESSION['profile']['mname']`,
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:php:global:`$_SESSION['profile']['orgadmin']`,
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:php:global:`$_SESSION['profile']['points']`,
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:php:global:`$_SESSION['profile']['suff']`
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:param string $title:
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:param string $title2:
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:global: * *(int)* - $id:
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:global: * *(string)* - $PHP_SELF:
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.. php:function:: showfooter()
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This function renders a page-footer.
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.. sourcefile:: includes/account.php
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:uses:
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includes/loggedin.php
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includes/lib/l10n.php
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includes/lib/check_weak_key.php
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includes/notary.inc.php
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:file:`includes/account.php` first loads some more includefiles via :php:func:`loadem`. It defines two functions and read the global variables
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:php:global:`$_REQUEST['id']`,
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:php:global:`$_REQUEST['oldid']`,
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:php:global:`$_REQUEST['process']`,
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:php:global:`$_REQUEST['showdetails']`,
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:php:global:`$_REQUEST['cert']`,
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:php:global:`$_REQUEST['orgid']`,
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:php:global:`$_REQUEST['memid']`,
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:php:global:`$_REQUEST['domid']`,
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:php:global:`$_REQUEST['action']`,
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:php:global:`$_REQUEST['ticketno']`,
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:php:global:`$_SESSION['mconn']`
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.. php:function:: buildSubject(array $domains, $include_xmpp_addr = true)
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Build a subject string as needed by the signer.
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This function uses
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:php:func:`account_domain_delete`,
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:php:func:`account_email_delete`,
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:php:func:`buildSubjectFromSession`,
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:php:func:`check_client_cert_running`,
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:php:func:`check_gpg_cert_running`,
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:php:func:`check_is_orgadmin`,
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:php:func:`check_server_cert_running`,
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:php:func:`checkEmail`,
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:php:func:`checkpw`,
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:php:func:`checkWeakKeyCSR`,
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:php:func:`checkWeakKeySPKAC`,
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:php:func:`checkWeakKeyX509`,
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:php:func:`clean_csr`,
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:php:meth:`HashAlgorithms::clean`,
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:php:func:`csrf_check`,
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:php:func:`extractit`,
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:php:func:`generatecertpath`,
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:php:meth:`L10n::get_translation`,
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:php:func:`getalt`,
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:php:func:`getalt2`,
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:php:func:`getcn`,
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:php:func:`getcn2`,
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:php:func:`make_hash`,
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:php:func:`revoke_all_private_cert`,
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:php:func:`runCommand`,
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:php:func:`sanitizeHTML`,
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:php:func:`sendmail`,
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:php:meth:`L10n::set_recipient_language`,
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:php:meth:`L10n::set_translation`,
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:php:func:`showheader`,
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:php:func:`showfooter`,
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:php:attr:`L10n::$translations`,
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:php:func:`valid_ticket_number`,
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:php:func:`waitForResult`,
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:php:func:`write_se_log`,
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:php:func:`write_user_agreement`
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:param array(string) $domains: First domain is used as CN and repeated in subjectAltName. Duplicates should already been removed
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:param bool $include_xmpp_addr: [default: true] Whether to include the XmppAddr in the subjectAltName. This is needed if the Jabber server is jabber.example.com but a Jabber ID on that server would be alice@example.com
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:return: * (string) - subject string as needed by the signer
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.. php:function:: buildSubjectFromSession()
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Builds the subject string from the session variables $_SESSION['_config']['rows'] and $_SESSION['_config']['altrows']
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:return: * (string) -
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.. sourcefile:: includes/general_stuff.php
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:uses:
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includes/lib/l10n.php
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This process uses
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:php:func:`showbodycontent`,
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:php:func:`showfooter`,
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:php:func:`showheader`
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.. php:function:: showbodycontent($title = "CAcert.org", $title2 = "")
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.. sourcefile:: includes/general.php
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:uses:
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includes/lib/general.php
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includes/mysql.php
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includes/lib/account.php
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includes/lib/l10n.php
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:file:`includes/general.php` is included by the file :file:`www/.htaccess` that controls the behavior of the webserver.
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Here the session is started/restarted with the name "cacert". Then the raw HTTP header is sent.
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:php:global:`$_SESSION['_config']['errmsg']` is set to empty string.
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After that, the script only continues if :php:global:`$_SERVER['HTTP_HOST']` contains one of the values from :php:global:`$_SESSION['_config']['normalhostname']`, :php:global:`$_SESSION['_config']['securehostname']`, :php:global:`$_SESSION['_config']['tverify']` or "stamp.cacert.org" and also :php:global:`$_SERVER['HTTPS']` must have the value "on".
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Next the language is organized via :php:meth:`L10n::detect_language` and :php:meth:`L10n::init_gettext`.
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Then it is checked in :ref:`users` if the user whose userid is stored in :php:global:`$_SESSION['profile']['id']` is locked, else its total points are calculated from :ref:`notary` and stored in :php:global:`$_SESSION['profile']['points']`.
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After that executable part of the script there are some functions defined
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.. php:function:: loadem($section = "index")
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Depending on the content of section an additiv file will be included.
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- "account" includes :php:global:`$_SESSION['_config']['filepath']`."/includes/account_stuff.php"
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- "tverify" includes :php:global:`$_SESSION['_config']['filepath']`."/includes/tverify_stuff.php"
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- "index" includes :php:global:`$_SESSION['_config']['filepath']`."/includes/general_stuff.php"
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- all other are handled like "index"
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:param string $section: The section that is to handle. Allowed are
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- "account",
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- "index",
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- "tverify";
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- all other are handeled as "index".
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.. php:function:: includeit($id = "0", $section = "index")
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ipsum
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.. php:function:: checkpwlight($pwd)
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ipsum
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.. php:function:: checkpw($pwd, $email, $fname, $mname, $lname, $suffix)
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.. php:function:: extractit()
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.. php:function:: getcn()
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.. php:function:: getalt()
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.. php:function:: getcn2()
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.. php:function:: getalt2()
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.. php:function:: checkownership($hostname)
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.. php:function:: maxpoints($id = 0)
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.. php:function:: gpg_hex2bin($data)
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.. php:function:: signmail($to, $subject, $message, $from, $replyto = "")
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.. php:function:: checkEmail($email)
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.. php:function:: waitForResult($table, $certid, $id = 0, $show = 1)
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.. php:function:: generateTicket()
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.. php:function:: sanitizeHTML($input)
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.. php:function:: make_hash()
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.. php:function:: csrf_check($nam, $show=1)
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.. php:function:: make_csrf($nam)
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.. php:function:. clean_csr($CSR)
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.. php:function:: clean_gpgcsr($CSR)
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.. php:function:: sanitizeFilename($text)
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.. php:function:: no_assurer_text($Status)
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.. php:function:: is_assurer($userID)
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.. php:function:: get_assurer_reason($userID)
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.. php:function:: generatecertpath($type,$kind,$id)
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.. php:function:: mysql_timed_query($sql)
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.. sourcefile:: includes/keygen.php
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.. sourcefile:: includes/loggedin.php
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:uses:
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includes/lib/general.php
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SOME__get_user_id_from_cert
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includes/lib/l10n.php
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SOME__L10n::get_translation
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SOME__L10n::set_translation
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SOME__L10n::init_gettext
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includes/mysql.php
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includes/notary.inc.php
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SOME__get_user_agreement_status
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.. todo:: analyze the module
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.. sourcefile:: includes/mysql.php
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:file:`includes/mysql.php` is not contained in the :cacertgit:`cacert-devel`
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repository but is used by several other files. The file is copied from
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:sourcefile:`includes/mysql.php.sample` and defines the database connection
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information.
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This file is parsed directly by :sourcefile:`CommModule/client.pl`
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format changes might break the CommModule code.
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.. sourcefile:: includes/mysql.php.sample
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:file:`mysql.php.sample` is a template for the database connection handling
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code that is meant to be copied to :file:`mysql.php`.
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The template defines the MySQL connection as a session variable :php:global:`$_SESSION['mconn']` while connecting to that database. It also defines the session variables
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:php:global:`$_SESSION['_config']['normalhostname']`, :php:global:`$_SESSION['_config']['securehostname']` and :php:global:`$_SESSION['_config']['tverify']`.
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The template defines a function :php:func:`sendmail` for sending mails.
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.. php:function:: sendmail($to, $subject, $message, $from, $replyto="", \
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$toname="", $fromname="", $errorsto="returns@cacert.org", \
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$use_utf8=true)
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Send an email. The function reimplements functionality that is readily
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available in PHP. The function does not properly escape headers and
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sends raw SMTP commands.
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:param string $to: recipient email address
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:param string $subject: subject
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:param string $message: email body
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:param string $from: from email address
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:param string $replyto: reply-to email address
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:param string $fromname: unused in the code
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:param string $toname: unused in the code
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:param string $errorsto: email address used for Sender and Errors-To
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headers
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:param bool $use_utf8: decides whether the Content-Type header uses
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a charset parameter of utf-8 or iso-8859-1
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Configuration and actual code are mixed. It would be better to have a
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separate file that just includes configuration.
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.. sourcefile:: includes/notary.inc.php
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:file:`includes/notary.inc.php` defines the global constants :php:const:`NULL_DATETIME` and :php:const:`THAWTE_REVOCATION_DATETIME`. It also provides a set of funktions; here listed in the given order:
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.. php:function:: query_init ($query)
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Accesss the database to execute the passed query.
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:param string $query: query to execute
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:return: * (resource) - result of the passed query.
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.. php:function:: query_getnextrow ($res)
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Return the next row of a previous received result of a database query.
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:param resource $res: Result of a previous database query.
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:return: * (object) - next row in the passed resource
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.. php:function:: query_get_number_of_rows ($resultset)
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Return the number of rows of the passed $resource which has to be the result of a previous database query, select-statement
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:param resource $resultset: Result of a previous database query
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:return: * (int) - number of rows in the passed resource
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.. php:function:: get_number_of_assurances ($userid)
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Returns the number of assurances the user with the passed userid has given. Uses :php:func:`query_init` and :php:func:`query_getnextrow`.
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:param int $userid: userid of be controled
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:return: * (int) - number of given assurances
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.. php:function:: get_number_of_ttpassurances ($userid)
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Returns the number of TTP-assurances the user with the passed userid has received. Uses :php:func:`query_init` and :php:func:`query_getnextrow`.
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:param int $userid: userid of be controled
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:return: * (int) - number of received TTP-assurances
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.. php:function:: get_number_of_assurees ($userid)
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Returns the number of assurances the user with the passed userid has received. Uses :php:func:`query_init` and :php:func:`query_getnextrow`.
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:param int $userid: userid of be controled
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:return: * (int) - number of received assurances
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.. php:function:: get_top_assurer_position ($no_of_assurances)
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Returns the ranking of an assurer with the passed number of given assurances. Uses :php:func:`query_init` and :php:func:`query_get_number_of_rows`.
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:param int $no_of_assurances: number of assurances
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:return: * (int) - position at the list of top assurers
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.. php:function:: get_top_assuree_position ($no_of_assurees)
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Returns the ranking of an assuree with the passed number of received assurances. Uses :php:func:`query_init` and :php:func:`query_get_number_of_rows`.
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:param int $no_of_assurances: number of assurances
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:return: * (int) - position at the list of top assurees
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.. php:function:: get_given_assurances($userid, $log=0)
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Get the list of assurances given by the user. Uses :php:func:`query_init`.
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:param int $userid: id of the assurer
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:param int $log: if set to 1 also includes deleted assurances
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:return: * (resource) - a MySQL result set
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.. php:function:: get_received_assurances($userid, $log=0)
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Get the list of assurances received by the user. Uses :php:func:`query_init`.
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:param int $userid: id of the assuree
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:param int $log: if set to 1 also includes deleted assurances
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:return: * (resource) - a MySQL result set
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.. php:function:: get_given_assurances_summary ($userid)
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Get the count of given assurances of the user with the passed userid grouped by points, awarded, method. Uses :php:func:`query_init`.
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:param int $userid: id of the assurer
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:return: * (resource) - list of number of given assurances grouped by points, awarded, method
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.. php:function:: get_received_assurances_summary ($userid)
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Get the count of received assurances of the user with the passed userid grouped by points, awarded, method. Uses :php:func:`query_init`.
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:param int $userid: id of the assuree
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:return: * (resource) - list of number of received assurances grouped by points, awarded, method
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.. php:function:: get_user ($userid)
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Get data of user with the passed userid. Uses :php:func:`query_init`.
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:param int $userid: id of the user
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:return: * (resource) - data frum table users belonging to passed userid.
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.. php:function:: get_cats_state ($userid)
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Get the number of passed CATS for the given userid. Uses :php:func:`query_init`.
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:param int $userid: id of a user
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:return: * (int) - number of passed CATS
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.. php:function:: calc_awarded($row)
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Calculate awarded points (corrects some issues like out of range points or points that were issued by means that have been deprecated)
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:param array $row: associative array containing the data from the `notary` table
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:return: * (int) - the awarded points for this assurance
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.. php:function:: calc_experience(&$row, &$sum_points, &$sum_experience)
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Calculate the experience points from a given Assurance. Uses :php:func:`calc_awarded`.
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:param array $row: [inout] associative array containing the data from the `notary` table, the keys 'experience' and 'calc_awarded' will be added
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:param int $sum_points: [inout] the sum of already counted assurance points the assurer issued
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:param int $sum_experience: [inout] the sum of already counted experience points that were awarded to the assurer
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.. php:function:: calc_assurances(&$row, &$sum_points, &$sum_experience)
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Calculate the points received from a received Assurance. Uses :php:func:`calc_awarded`.
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:param array $row: [inout] associative array containing the data from the `notary` table, the keys 'experience' and 'calc_awarded' will be added
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:param int $sum_points: [inout] the sum of already counted assurance points the assuree received
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:param int $sum_experience: [inout] the sum of already counted experience points that were awarded to the assurer
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.. php:function:: show_user_link($user)
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Generate a link to the support engineer page for the user with the name of the user as link text. Uses :php:func:`sanitizeHTML`.
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:param array $user: associative array containing the data from the `user` table
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:return: * (string) - name of the user with the passed userid or System or deleted
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.. php:function:: show_email_link($user)
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Generate a link to the support engineer page for the user with the email address as link text. Uses :php:func:`sanitizeHTML`.
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:param array $user: associative array containing the data from the `user` table
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:return: * (string) - email-address
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.. php:function:: get_assurer_ranking($userid,&$num_of_assurances,&$rank_of_assurer)
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|
|
Getting the number of given assurances and the rank of the user with the passed userid. Uses :php:func:`get_number_of_assurances` and :php:func:`get_top_assurer_position`.
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|
|
:param int $userid: id of an user
|
|
:param int $num_of_assurances: [inout] number of given assurances
|
|
:param int $rank_of_assurer: [inout] rank in assurer-list
|
|
|
|
.. php:function:: get_assuree_ranking($userid,&$num_of_assurees,&$rank_of_assuree)
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|
|
|
Getting the number of received assurances and the rank of the user with the passed userid. Uses :php:func:`get_number_of_assurees` and :php:func:`get_top_assuree_position`.
|
|
|
|
:param int $userid: id of an user
|
|
:param int $num_of_assurees: [inout] number of received assurances
|
|
:param int $rank_of_assuree: [inout] rank in assuree-list
|
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|
.. php:function:: output_ranking($userid)
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|
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Generating HTML-code for showing the assurer/assuree data. Uses :php:func:`get_assurer_ranking` and :php:func:`get_assuree_ranking`.
|
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:param int $userid: userid to build the page format
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|
.. php:function:: output_assurances_header($title, $support, $log)
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Render header for the assurance table (same for given/received)
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:param string $title: The title for the table
|
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:param int $support: set to 1 if the output is for the support interface
|
|
:param int $log: if set to 1 also includes deleted assurances
|
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|
.. php:function:: output_assurances_footer($points_txt,$sumpoints,$experience_txt,$sumexperience,$support,$log)
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Render footer for the assurance table (same for given/received)
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:param string $points_txt: Description for sum of assurance points
|
|
:param int $sumpoints: sum of assurance points
|
|
:param string $experience_txt: Description for sum of experience points
|
|
:param int $sumexperience: sum of experience points
|
|
:param int $support: set to 1 if the output is for the support interface
|
|
:param int $log: if set to 1 also includes deleted assurances
|
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.. php:function:: output_assurances_row($assurance,$userid,$other_user,$support,$ticketno,$log)
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Render an assurance for a view. Uses :php:func:`show_email_link`, :php:func:`show_user_link`, :php:func:`sanitizeHTML` and :php:func:`make_csrf`.
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:param array $assurance: associative array containing the data from the `notary` table
|
|
:param int $userid: Id of the user whichs given/received assurances are displayed
|
|
:param array $other_user: associative array containing the other users data from the `users` table
|
|
:param int $support: set to 1 if the output is for the support interface
|
|
:param string $ticketno: ticket number currently set in the support interface
|
|
:param int $log: if set to 1 also includes deleted assurances
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|
.. php:function:: output_summary_header()
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Render the header for the summary.
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.. php:function:: output_summary_footer()
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|
|
Render the footer for the summary.
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|
.. php:function:: output_summary_row($title,$points,$points_countable,$remark)
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|
|
Render a row of the summary of points
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|
:param string $title: The description of the row
|
|
:param inf $points:
|
|
:param int $points_countable:
|
|
:param string $remark:
|
|
|
|
.. todo:: check points and points_countable
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|
|
|
.. php:function:: output_given_assurances_content($userid,&$sum_points,&$sum_experience,$support,$ticketno,$log)
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|
Helper function to render assurances given by the user. Uses :php:func:`get_given_assurances`, :php:func:`get_user`, :php:func:`calc_experience` and :php:func:`output_assurances_row`.
|
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|
|
:param int $userid: id of a user
|
|
:param int &$sum_points: [out] sum of given points
|
|
:param int &$sum_experience: [out] sum of experience points gained
|
|
:param int $support: set to 1 if the output is for the support interface
|
|
:param string $ticketno: the ticket number set in the support interface
|
|
:param int $log: if set to 1 also includes deleted assurances
|
|
|
|
.. php:function:: output_received_assurances_content($userid,&$sum_points,&$sum_experience,$support,$ticketno,$log)
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|
|
|
Helper function to render assurances received by the user. Uses :php:func:`get_received_assurances`, :php:func:`get_user`, :php:func:`calc_assurances` and :php:func:`output_assurances_row`.
|
|
|
|
:param int $userid: id of a user
|
|
:param int& $sum_points: [out] sum of received points
|
|
:param int& $sum_experience: [out] sum of experience points the assurers gained
|
|
:param int $support: set to 1 if the output is for the support interface
|
|
:param string $ticketno: the ticket number set in the support interface
|
|
:param int $log: if set to 1 also includes deleted assurances
|
|
|
|
.. php:function:: check_date_limit ($userid,$age)
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|
Checks if the user with the passed userid has reached a given age. Uses :php:func:`query_init`, :php:func:`query_get_number_of_rows`.
|
|
|
|
:param int $userid: id of a user
|
|
:param int $age: the age to be checked against
|
|
:return: * (int) - 1: if the given age is reached; 0 else
|
|
|
|
.. php:function:: max_points($userid)
|
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|
|
Determin, how many points the user can issue at most. Uses :php:func:`output_summary_content`.
|
|
|
|
:param int $userid: id of a user
|
|
:return: * (int) - max to issue points
|
|
|
|
.. php:function:: output_summary_content($userid,$display_output)
|
|
|
|
Calculate points and render them for output. Uses :php:func:`check_date_limit`, :php:func:`get_received_assurances_summary`, :php:func:`calc_awarded`, :php:func:`get_given_assurances_summary`, :php:func:`get_cats_state`, :php:func:`output_summary_row`.
|
|
|
|
:param int $userid: id of a user
|
|
:param int $display_output: flag if to display (1) or not (0)
|
|
:retur: * (int) - max to issue points
|
|
|
|
.. php:function:: output_given_assurances($userid, $support=0, $ticketno='', $log=0)
|
|
|
|
Render assurances given by the user. Uses :php:func:`output_assurances_header`, :php:func:`output_given_assurances_content`, :php:func:`output_assurances_footer`.
|
|
|
|
:param int $userid: id of a user
|
|
:param int $support: set to 1 if the output is for the support interface
|
|
:param string $ticketno: the ticket number set in the support interface
|
|
:param int $log: if set to 1 also includes deleted assurances
|
|
|
|
.. php:function:: output_received_assurances($userid, $support=0, $ticketno='', $log=0)
|
|
|
|
Render assurances received by the user. Uses :php:func:`output_assurances_header`, :php:func:`output_received_assurances_content`, :php:func:`output_assurances_footer`.
|
|
|
|
:param int $userid: id of a user
|
|
:param int $support: set to 1 if the output is for the support interface
|
|
:param string $ticketno: the ticket number set in the support interface
|
|
:param int $log: if set to 1 also includes deleted assurances
|
|
|
|
.. php:function:: output_summary($userid)
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|
|
|
Render the page output for a user. Uses :php:func:`output_summary_header`, :php:func:`output_summary_content`, :php:func:`output_summary_footer`.
|
|
|
|
:param int $userid: id of a user
|
|
|
|
.. php:function:: output_end_of_page()
|
|
|
|
Adds a goBack-button to the page.
|
|
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|
.. php:function:: write_user_agreement($memid, $document, $method, $comment, $active=1, $secmemid=0)
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|
Writes a new record to the table user_agreement.
|
|
|
|
:param mixed $memid: id of a user
|
|
:param mixed $document:
|
|
:param mixed $method:
|
|
:param mixed $comment:
|
|
:param integer $active:
|
|
:param integer $secmemid:
|
|
:return:
|
|
|
|
.. php:function:: get_user_agreement_status($memid, $type="CCA")
|
|
|
|
Returns 1 if the user has an entry for the given type in user_agreement, 0 if no entry is recorded
|
|
|
|
:param mixed $memid: userid
|
|
:param string $type: "CCA"
|
|
:return: * (int) - 1 if the user has an entry for the given type in user_agreement, 0 if no entry is recorded
|
|
|
|
.. php:function:: get_first_user_agreement($memid, $type=null, $active=null)
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|
|
Get the first user_agreement entry of the requested type
|
|
|
|
:param int $memid:
|
|
:param string $type: the type of user agreement, by default all agreements are listed
|
|
:param int $active: whether to get active or passive agreements:
|
|
|
|
* 0 := passive
|
|
* 1 := active
|
|
* null := both
|
|
|
|
:return: * (array(string=>mixed)) - an associative array containing 'document', 'date', 'method', 'comment', 'active'.
|
|
|
|
.. php:function:: get_last_user_agreement($memid, $type=null, $active=null)
|
|
|
|
Get the last user_agreement entry of the requested type
|
|
|
|
:param int $memid:
|
|
:param string $type: the type of user agreement, by default all agreements are listed
|
|
:param int $active: whether to get active or passive agreements:
|
|
|
|
* 0 := passive
|
|
* 1 := active
|
|
* null := both
|
|
|
|
:return: * (array(string=>mixed)) - an associative array containing 'document', 'date', 'method', 'comment', 'active'.
|
|
|
|
.. php:function:: get_user_agreements($memid, $type=null, $active=null)
|
|
|
|
Get all user_agreement entrys of the requested type
|
|
|
|
:param int $memid:
|
|
:param string $type: the type of user agreement, by default all agreements are listed
|
|
:param int $active: whether to get active or passive agreements:
|
|
|
|
* 0 := passive
|
|
* 1 := active
|
|
* null := both
|
|
|
|
:return: * (resource) - a mysql result set containing all agreements
|
|
|
|
.. php:function:: delete_user_agreement($memid, $type=false)
|
|
|
|
Deletes all entries for a given type from user_agreement of a given user, if type is not given, delete all all
|
|
|
|
:param mixed $memid: Member-id
|
|
:param string $type: the type of user agreement ; if false all
|
|
|
|
.. :php:function:: AssureHead($confirmation,$checkname)
|
|
|
|
Render the header for assurance-page /pages/wot/6.php
|
|
|
|
:param string $confirmation: text of title
|
|
:param string $checkname: textline including then ame of the person to be assured
|
|
|
|
.. php:function:: AssureTextLine($field1,$field2)
|
|
|
|
Prepares a text line for assurance-page /pages/wot/6.php; two cells in a row
|
|
|
|
:param string $field1: text string
|
|
:param string $field2: text string
|
|
|
|
.. php:function:: AssureBoxLine($type,$text,$checked)
|
|
|
|
Prepares a box line for assurance-page /pages/wot/6.php; two cells in a row, a checkbox with stats and a text
|
|
|
|
:param string $type: type/name of checkbox
|
|
:param string $text: text to present
|
|
:param string $checked: status of the ceckbox
|
|
|
|
.. php:function:: AssureMethodLine($text,$methods,$remark)
|
|
|
|
Prepares another row for assurance-page /pages/wot/6.php containing the methods of the assurance
|
|
|
|
:param string $text$: text
|
|
:param array(string) $methods: possible methods of assurance
|
|
:param string $remark: a possible remark to the assurance
|
|
|
|
.. php:function:: AssureInboxLine($type,$field,$value,$description)
|
|
|
|
Prepare an inBox line.
|
|
|
|
:param string $type: name of the information shown in line
|
|
:param string $field: readable name of the information of the line
|
|
:param string $value: value of the information
|
|
:param string $description: description/remarks to displayed the information
|
|
|
|
.. php:function:: AssureFoot($oldid,$confirm)
|
|
|
|
Prepares the footer of the assurance page /pages/wot/6.php.
|
|
|
|
:param int $oldid: field to hide containing the actual id of the dialog
|
|
:param string $confirm: text for confirmation
|
|
|
|
.. php:function:: account_email_delete($mailid)
|
|
|
|
Deletes an email entry from an acount, revolkes all certifcates for that email address. Uses :php:func:`revoke_all_client_cert`.
|
|
|
|
:param int $mailid: Id of the email address to be deleted
|
|
|
|
.. php:function:: account_domain_delete($domainid)
|
|
|
|
Deletes an domain entry from an acount, revolkes all certifcates for that domain address. Uses :php:func:`revoke_all_server_cert`.
|
|
|
|
:param int $domainid: Id of the domain to be deleted
|
|
|
|
.. php:function:: account_delete($id, $arbno, $adminid)
|
|
|
|
Deletes an account following the deleted account routnie V3 and change password (arbitration). Uses :php:func:`account_email_delete`, :php:func:`account_domain_delete`,
|
|
|
|
:param int $id: Id of the account to be deleted
|
|
:param string $arbno: Arbitrationnumber that justifies the deletion.
|
|
:param int $adminid: ID of the administrator who fullfilled the deletion
|
|
|
|
.. php:function:: check_email_exists($email)
|
|
|
|
Checks if an email address exists.
|
|
|
|
:param string $email: Email address to be checked
|
|
:returns: * (bool): true if email exists; else false
|
|
|
|
.. php:function:: check_gpg_cert_running($uid,$cca=0)
|
|
|
|
Checks if a non-expired gpg certificatation exists.
|
|
|
|
:param int $uid: account ID to be checked for gpg certification
|
|
:param int $cca: 0 if just expired, =1 if CCA retention +3 month should be obeyed
|
|
:returns: * (bool) - true if a gpg certification exists; else false
|
|
|
|
.. php:function:: check_client_cert_running($uid,$cca=0)
|
|
|
|
Checks if a non-expired, non-revoked client certificate exists for an account.
|
|
|
|
:param int $uid: account ID to be checked for client certificates
|
|
:param int $cca: 0 if just expired, =1 if CCA retention +3 month should be obeyed
|
|
:returns: * (bool) - true if a client certificate exists; else false
|
|
|
|
.. php:function:: check_server_cert_running($uid,$cca=0)
|
|
|
|
Checks if a non-expired, non-revoked server certificate exists for an account.
|
|
|
|
:param int $uid: account ID to be checked for server certificates
|
|
:param int $cca: 0 if just expired, =1 if CCA retention +3 month should be obeyed
|
|
:returns: * (bool) - true if a server certificate exists; else false
|
|
|
|
.. php:function:: check_is_orgadmin($uid)
|
|
|
|
Checks if a given account is an organisation administrator.
|
|
|
|
:param int $uid: account ID to be checked as organisation administrator
|
|
:returns: * (bool) - true if the account belongs to an organisation administrator; else false
|
|
|
|
.. php:function:: revoke_all_client_cert($mailid)
|
|
|
|
Revokes all client certificates for a given email address.
|
|
|
|
:param int $mailid: ID of an email address.
|
|
|
|
.. php:function:: function revoke_all_server_cert($domainid)
|
|
|
|
Revokes all server certs for an domain.
|
|
|
|
:param int $domainid: ID of an domain.
|
|
|
|
.. php:function:: revoke_all_private_cert($uid)
|
|
|
|
Revokes all certificates linked to a personal accounts, gpg revokation needs to be added to a later point. Uses :php:func:`revoke_all_client_cert`, :php:func:`revoke_all_server_cert`.
|
|
|
|
:param int $uid: ID of the account whos certificates have to be rovoked
|
|
|
|
.. php:function:: check_date_format($date, $year=2000)
|
|
|
|
Checks if the date is entered in the right date format YYYY-MM-DD and if the date is after the 1st January of the given year
|
|
|
|
:param mixed $date: Date to check
|
|
:param integer $year: Year to check against
|
|
:returns: * (bool) - true if date is valid; false if not
|
|
|
|
.. php:function:: check_date_difference($date, $diff=1)
|
|
|
|
Checks if the given date is less or equal then today plus a given time difference
|
|
|
|
:param mixed $date: Date to be checked
|
|
:param integer $diff: difference in days (positive future, negative past) to add to the current date
|
|
:returns: * (bool) - returns false if the date is larger then today + time difference
|
|
|
|
.. php:function:: write_se_log($uid, $adminid, $type, $info)
|
|
|
|
Records all support engineer actions changing a user account writing the information to the adminlog.
|
|
|
|
:param int $uid: id of the user account
|
|
:param int $adminid: id of the admin
|
|
:param string $type: the operation that was performed on the user account
|
|
:param string $info: the ticket / arbitration number or other information
|
|
:returns: * (bool) - true := success, false := error
|
|
|
|
.. php:function:: valid_ticket_number($ticketno)
|
|
|
|
Check if the entered information is a valid ticket or arbitration number.
|
|
|
|
:param string $ticketno:
|
|
:returns: * (bool) -
|
|
|
|
.. php:function:: get_user_data($userid, $deleted=0)
|
|
|
|
Get all data of an account given by the id from the `users` table (function for handling account/43.php)
|
|
|
|
:param int $userid: account id
|
|
:param int $deleted: states if deleted data should be visible , default = 0 - not visible
|
|
:returns: * (resource) - a mysql result set
|
|
|
|
.. php:function:: get_alerts($userid)
|
|
|
|
Get the alert settings for a user (function for handling account/43.php)
|
|
|
|
:param int $userid: for the requested account
|
|
:returns: * (array) - associative array
|
|
|
|
.. php:function:: get_email_addresses($userid, $exclude, $deleted=0)
|
|
|
|
Get all email addresses linked to the account (should be entered in account/2.php)
|
|
|
|
:param int $userid:
|
|
:param string $exclude: if given the email address will be excluded
|
|
:param int $deleted: states if deleted data should be visible, default = 0 - not visible
|
|
:returns: * (resource) - a mysql result set
|
|
|
|
.. php:function:: get_domains($userid, $deleted=0)
|
|
|
|
Get all domains linked to the account (should be entered in account/9.php).
|
|
|
|
:param int $userid:
|
|
:param int $deleted: states if deleted data should be visible, default = 0 - not visible
|
|
:returns: * (resource) - a mysql result set
|
|
|
|
.. php:function:: get_training_results($userid)
|
|
|
|
Get all training results for the account (should be entered in account/55.php)
|
|
|
|
:param int $userid:
|
|
:returns: * (resource) - a mysql result set
|
|
|
|
.. php:function:: get_se_log($userid)
|
|
|
|
Get all SE log entries for the account
|
|
|
|
:param int $userid:
|
|
:returns: * (resource) - a mysql result set
|
|
|
|
.. php:function:: get_client_certs($userid, $viewall=0)
|
|
|
|
Get all client certificates linked to the account (add to account/5.php)
|
|
|
|
:param int $userid:
|
|
:param int $viewall: states if expired certs should be visible, default = 0 - not visible
|
|
:returns: * (resource) - a mysql result set
|
|
|
|
.. php:function:: get_server_certs($userid, $viewall=0)
|
|
|
|
Get all server certs linked to the account (add to account/12.php)
|
|
|
|
:param int $userid:
|
|
:param int $viewall: states if expired certs should be visible, default = 0 - not visible
|
|
:returns: * (resource - a mysql result set)
|
|
|
|
.. php:function:: get_gpg_certs($userid, $viewall=0)
|
|
|
|
Get all gpg certs linked to the account (add to gpg/2.php)
|
|
|
|
:param int $userid:
|
|
:param int $viewall: states if expired certs should be visible, default = 0 - not visible
|
|
:returns: * (resource) - a mysql result set
|
|
|
|
.. php:function:: output_log_email_header()
|
|
|
|
Show the table header to the email table for the admin log
|
|
|
|
.. php:function:: output_log_email($row, $primary)
|
|
|
|
Show all email data for the admin log
|
|
|
|
:param array $row: associative array containing the column data
|
|
:param string $primary: if given the primary address is highlighted
|
|
|
|
.. php:function:: output_log_domains_header()
|
|
|
|
Show the table header to the domains table for the admin log.
|
|
|
|
.. php:function:: output_log_domains($row)
|
|
|
|
Show the domain data for the admin log
|
|
|
|
:param array $row: associative array containing the column data
|
|
|
|
.. php:function:: output_log_agreement_header()
|
|
|
|
Show the table header to the user agreement table for the admin log.
|
|
|
|
.. php:function:: output_log_agreement($row)
|
|
|
|
Show the agreement data for the admin log.
|
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|
|
:param array $row: associative array containing the column data
|
|
|
|
.. php:function:: output_log_training_header()
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|
|
Show the table header to the training table (should be entered in account/55.php).
|
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|
.. php:function:: output_log_training($row)
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|
|
|
Show the training data (should be entered in account/55.php).
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|
|
|
:param array $row: associative array containing the column data
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.. php:function:: output_log_se_header($support=0)
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|
|
Show the table header to the SE log table for the admin log.
|
|
|
|
:param int $support: if support = 1 more information is visible
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.. php:function:: output_log_se($row, $support=0)
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|
|
Show the SE log data for the admin log (should be entered in account/55.php)
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|
|
|
:param array $row: associative array containing the column data
|
|
:param int $support: if support = 1 more information is visible
|
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.. php:function:: output_client_cert_header($support=0, $readonly=true)
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|
|
Shows the table header to the client cert table (should be added to account/5.php)
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|
|
:param int $support: if support = 1 some columns ar not visible
|
|
:param bool $readonly: whether elements to modify data should be hidden, default is `true`
|
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|
.. php:function:: output_client_cert($row, $support=0, $readonly=true)
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|
|
|
Show the client cert data (should be entered in account/5.php)
|
|
|
|
:param array $row: associative array containing the column data
|
|
:param int $support: if support = 1 some columns are not visible
|
|
:param bool $readonly: whether elements to modify data should be hidden, default is `true`
|
|
|
|
.. php:function:: output_server_certs_header($support=0, $readonly=true)
|
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|
|
Show the table header to the server cert table (should be entered in account/12.php)
|
|
|
|
:param int $support: if support = 1 some columns ar not visible
|
|
:param bool $readonly: whether elements to modify data should be hidden, default is `true`
|
|
|
|
.. php:function:: output_server_certs($row, $support=0, $readonly=true)
|
|
|
|
Show the server cert data (should be entered in account/12.php)
|
|
|
|
:param array $row: associative array containing the column data
|
|
:param int $support: if support = 1 some columns are not visible
|
|
:param bool $readonly: whether elements to modify data should be hidden, default is `true`
|
|
|
|
.. php:function:: output_gpg_certs_header($support=0, $readonly=true)
|
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|
|
Show the table header to the gpg cert table.
|
|
|
|
:param int $support: if support = 1 some columns ar not visible
|
|
:param bool $readonly: whether elements to modify data should be hidden, default is `true` ($readonly is currently ignored but kept for consistency)
|
|
|
|
.. php:function:: output_gpg_certs($row, $support=0, $readonly=true)
|
|
|
|
Show the gpg cert data (should be entered in account/55.php)
|
|
|
|
:param array $row: associative array containing the column data
|
|
:param int $support: if support = 1 some columns are not visible
|
|
:param bool $readonly: whether elements to modify data should be hidden, default is `true`
|
|
|
|
.. sourcefile:: includes/shutdown.php
|
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|
.. sourcefile:: includes/sponsorinfo.php
|
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|
|
.. sourcefile:: includes/tverify_stuff.php
|
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.. index:: includes/lib
|
|
.. index:: PHP
|
|
|
|
Directory :file:`includes/lib`
|
|
==============================
|
|
|
|
.. sourcefile:: includes/lib/account.php
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|
|
:file:`include/lib/account.php` defines a function and a class for use by other precedures.
|
|
|
|
.. php:function:: fix_assurer_flag($userID = NULL)
|
|
|
|
Function to recalculate the cached Assurer status. Update Assurer-Flag on users table if 100 points and CATS passed. We may have some performance issues here if no userID is given there are ~150k assurances and ~220k users currently but the exists-clause on cats_passed should be a good filter.
|
|
|
|
:param int $userID: if the user ID is not given the flag will be recalculated for all users
|
|
:returns: * (bool) - false if there was an error on fixing the flag. This does NOT return the new value of the flag
|
|
|
|
.. php:class:: HashAlgorithms
|
|
|
|
Supported hash algorithms for signing certificates.
|
|
|
|
.. php:attr:: $default
|
|
|
|
Default hash algorithm identifier for signing
|
|
|
|
.. php:staticmethod:: getInfo()
|
|
|
|
Get display strings for the supported hash algorithms.
|
|
|
|
:returns: * (array(string=>array('name'=>string, 'info'=>string)))
|
|
|
|
#. [$hash_identifier]['name'] = Name that should be displayed in UI
|
|
#. [$hash_identifier]['info'] = Additional information that can help with the selection of a suitable algorithm
|
|
|
|
.. php:staticmethod:: clean($hash_identifier)
|
|
|
|
Check if the input is a supported hash algorithm identifier otherwise return the identifier of the default hash algorithm
|
|
|
|
:param string $hash_identifier:
|
|
:returns: * (string) - The cleaned identifier
|
|
|
|
.. sourcefile:: includes/lib/check_weak_key.php
|
|
|
|
:uses:
|
|
includes/lib/general.php
|
|
|
|
:file:`includes/lib/check_weak_key.php` does the checking of keys for vulnaribilities and therefore provides some functions to be used by other procedures.
|
|
|
|
.. php:function:: checkWeakKeyCSR($csr, $encoding = "PEM")
|
|
|
|
Checks whether the given CSR contains a vulnerable key.
|
|
This function uses:
|
|
:php:func:`checkWeakKeyText`,
|
|
:php:func:`failWithId`,
|
|
:php:func:`runCommand`
|
|
|
|
:param string $csr: The CSR to be checked
|
|
:param string [optional] $encoding: The encoding the CSR is in (for the "-inform" parameter of OpenSSL, currently only "PEM" (default) or "DER" allowed)
|
|
:returns: * (string) - containing the reason if the key is considered weak, empty string otherwise
|
|
|
|
.. php:function:: checkWeakKeyX509($cert, $encoding = "PEM")
|
|
|
|
Checks whether the given X509 certificate contains a vulnerable key.
|
|
This function uses:
|
|
:php:func:`checkWeakKeyText`,
|
|
:php:func:`failWithId`,
|
|
:php:func:`runCommand`
|
|
|
|
:param string $cert: The X509 certificate to be checked
|
|
:param string [optional] $encoding: The encoding the certificate is in (for the "-inform" parameter of OpenSSL, currently only "PEM" (default), "DER" or "NET" allowed)
|
|
:returns: * (string) - String containing the reason if the key is considered weak, empty string otherwise
|
|
|
|
.. php:function:: checkWeakKeySPKAC($spkac, $spkacname = "SPKAC")
|
|
|
|
Checks whether the given SPKAC certificate contains a vulnerable key.
|
|
This function uses:
|
|
:php:func:`checkWeakKeyText`,
|
|
:php:func:`failWithId`,
|
|
:php:func:`runCommand`
|
|
|
|
:param string $spkac: The SPKAC to be checked
|
|
:param string [optional] $spkacname: The name of the variable that contains the SPKAC. The default is "SPKAC"
|
|
:returns: * (string) - String containing the reason if the key is considered weak, empty string otherwise
|
|
|
|
.. php:function:: checkWeakKeyText($text)
|
|
|
|
Checks whether the given text representation of a CSR or a SPKAC contains a weak key.
|
|
This function uses:
|
|
:php:func:`checkDebianVulnerability`,
|
|
:php:func:`failWithId`,
|
|
:php:func:`runCommand`
|
|
|
|
:param string $text: The text representation of a key as output by the "openssl <foo> -text -noout" commands
|
|
:returns: * (string) - String containing the reason if the key is considered weak, empty string otherwise
|
|
|
|
.. php:function:: checkDebianVulnerability($text, $keysize = 0)
|
|
|
|
Reimplement the functionality of the openssl-vulnkey tool.
|
|
|
|
It triggers the exeptions:
|
|
:php:exc:`E_USER_NOTICE`,
|
|
:php:exc:`E_USER_WARNING`,
|
|
:php:exc:`E_USER_ERROR`
|
|
|
|
|
|
:param string $text: The text representation of a key as output by the "openssl <foo> -text -noout" commands
|
|
:param int [optional] $keysize: If the key size is already known it can be provided so it doesn't have to be parsed again. This also skips the check whether the key is an RSA key => use wisely.
|
|
:returns: * (mixed) - TRUE if key is vulnerable, FALSE otherwise, NULL in case of error
|
|
|
|
.. sourcefile:: includes/lib/general.php
|
|
|
|
:file:`includes/lib/general.php` provides the system with four functions.
|
|
|
|
.. php:function:: get_user_id_from_cert($serial, $issuer_cn)
|
|
|
|
Checks if the user may log in and retrieve the user id. Usually called with $_SERVER['SSL_CLIENT_M_SERIAL'] and $_SERVER['SSL_CLIENT_I_DN_CN']
|
|
|
|
:param string $serial: usually $_SERVER['SSL_CLIENT_M_SERIAL']
|
|
:param string $issuer_cn: usually $_SERVER['SSL_CLIENT_I_DN_CN']
|
|
:return: * (int) - the user id, -1 in case of error
|
|
|
|
.. php:function:: failWithId($errormessage)
|
|
|
|
Produces a log entry with the error message with log level E_USER_WARN and a random ID an returns a message that can be displayed to the user including the generated ID
|
|
|
|
:param $errormessage string: The error message that should be logged
|
|
:return: * (string) - containing the generated ID that can be displayed to the user
|
|
|
|
.. php:function:: runCommand($command, $input = "", &$output = null, &$errors = true)
|
|
|
|
Runs a command on the shell and return it's exit code and output
|
|
|
|
:param string $command: The command to run. Make sure that you escapeshellarg() any non-constant parts as this is executed on a shell!
|
|
:param string|bool $input: The input that is passed to the command via STDIN, if true the real STDIN is passed through
|
|
:param string|bool $output: The output the command wrote to STDOUT (this is passed as reference), if true the output will be written to the real STDOUT. Output is ignored by default
|
|
:param string|bool $errors: The output the command wrote to STDERR (this is passed as reference), if true (default) the output will be written to the real STDERR
|
|
:return: * (int|bool) - The exit code of the command, true if the execution of the command failed (true because then <code>if (runCommand('echo "foo"')) handle_error();</code> will work)
|
|
|
|
.. php:function:: get_assurer_status($userID)
|
|
|
|
Determine if the user with the passed userid is an assurer.
|
|
|
|
:param int $userid: id of the user to be checked.
|
|
:return: * (int) - 0 if user is an assurer; 3,7,11,15 if 100 ssurance points not reached; 5,7,13,15 if assurer test is missing; 9,11,13,15 if not allowed to be an assurer.
|
|
|
|
|
|
.. sourcefile:: includes/lib/l10n.php
|
|
|
|
:file:`includes/lib/l10n.php` defines the class L10n. Some methods use and manipulate the global variables:
|
|
|
|
.. php:global:: $_SESSION['_config']['language']
|
|
|
|
.. php:global:: $_SESSION['_config']['recode']
|
|
|
|
.. php:class:: L10n
|
|
|
|
.. php:attr:: $translations
|
|
|
|
An array of possible translations ("ISO-language code" => "native name of the language"). At the moment with values: "ar", "bg", "cs", "da", "de", "el", "en", "es", "fi", "fr", "hu", "it", "ja", "lv", "nl", "pl", "pt", "pt-br", "ru", "sv", "tr", "zh-cn", "zh-tw".
|
|
|
|
.. php:attr:: $locales
|
|
|
|
An array of allowed locales. Values at the moment: "ar_JO", "bg_BG", "cs_CZ", "da_DK", "de_DE", "el_GR", "en_US", "es_ES", "fa_IR", "fi_FI", "fr_FR", "he_IL", "hr_HR", "hu_HU", "id_ID", "is_IS", "it_IT", "ja_JP", "ka_GE", "ko_KR", "lv_LV", "nb_NO", "nl_NL", "pl_PL", "pt_PT", "pt_BR", "ro_RO", "ru_RU", "sl_SI", "sv_SE", "th_TH", "tr_TR", "uk_UA", "zh_CN", "zh_TW".
|
|
|
|
.. php:staticmethod:: detect_language()
|
|
|
|
It auto-detects the language that should be used and sets it. Only works for HTTP, not in a command line script. Priority:
|
|
|
|
#. explicit parameter "lang" passed in HTTP (e.g. via GET)
|
|
#. existing setting in the session (stick to the setting we had before)
|
|
#. auto-detect via the HTTP Accept-Language header sent by the user agent
|
|
|
|
Uses the global variables :php:global:`$_REQUEST["lang"]`, :php:global:`$_SERVER['HTTP_ACCEPT_LANGUAGE']`.
|
|
|
|
.. php:staticmethod:: normalise_translation($translation_code)
|
|
|
|
Normalise the translation code (e.g. from the old codes to the new)
|
|
|
|
:param string $translation_code: the translation code as specified in the keys of $translations
|
|
:return: * (string) - a translation code or the empty string if it can't be normalised
|
|
|
|
.. php:staticmethod:: get_translation()
|
|
|
|
Get the set translation. The method uses :php:global:`$_SESSION['_config']['language']`
|
|
|
|
:returns: * (string) - a translation code or the empty string if not set
|
|
|
|
.. php:staticmethod:: set_translation($translation_code)
|
|
|
|
Set the translation to use. Sets also the :php:global:`ENV LANG=` and if run in a session :php:global:`$_SESSION['_config']['language']` and :php:global:`$_SESSION['_config']['recode']`.
|
|
|
|
:param string $translation_code: the translation code as specified in the keys of {@link $translations}
|
|
:returns: * (bool) - true if the translation has been set successfully; false if the $translation_code was not contained in the white list or could not be set for other reasons (e.g. setlocale() failed because the locale has not been set up on the system - details will be logged)
|
|
|
|
.. php:staticmethod:: init_gettext($domain = 'messages')
|
|
|
|
Sets up the text domain used by gettext. Uses :php:global:`$_SESSION['_config']['filepath']` and appends '/locale'.
|
|
|
|
:param string $domain: the gettext domain that should be used, defaults to "messages"
|
|
|
|
.. php:staticmethod:: set_recipient_language($accountid)
|
|
|
|
Returns the language of a recipient to make sure that the language is correct
|
|
|
|
:param int $accountid: accountnumber of the recipient
|