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webmail_mit_roundcube [2023/12/18 13:02] – created adminwebmail_mit_roundcube [2023/12/18 13:41] (current) – admin
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         }         }
 } }
 +</code>
 +
 +Das ganze mit Roundcube machen wir ja eigentlich nur, damit unsere Nutzer später in der Webmailoberfläche ihre Passwörter ändern können. Deshalb installieren wir jetzt noch die Plugins die wir dazu benötigen.
 +
 +<code>apt install roundcube-plugins roundcube-plugins-extra </code>
 +
 +Jetzt passen wir noch die Datei /etc/roundcube/plugins/password/config.inc.php an unsere Datenbank und Co. an.
 +
 +<code>
 +<?php
 +
 +// Password Plugin options
 +// -----------------------
 +// A driver to use for password change. Default: "sql".
 +// See README file for list of supported driver names.
 +$config['password_driver'] = 'sql';
 +
 +// A driver to use for checking password strength. Default: null (disabled).
 +// See README file for list of supported driver names.
 +$config['password_strength_driver'] = null;
 +
 +// Determine whether current password is required to change password.
 +// Default: false.
 +$config['password_confirm_current'] = true;
 +
 +// Require the new password to be a certain length.
 +// set to blank to allow passwords of any length
 +$config['password_minimum_length'] = 0;
 +
 +// Require the new password to have at least the specified strength score.
 +// Note: Password strength is scored from 1 (week) to 5 (strong).
 +$config['password_minimum_score'] = 0;
 +
 +// Enables logging of password changes into logs/password
 +$config['password_log'] = true;
 +
 +// Comma-separated list of login exceptions for which password change
 +// will be not available (no Password tab in Settings)
 +$config['password_login_exceptions'] = null;
 +
 +// Array of hosts that support password changing.
 +// Listed hosts will feature a Password option in Settings; others will not.
 +// Example: array('mail.example.com', 'mail2.example.org');
 +// Default is NULL (all hosts supported).
 +$config['password_hosts'] = null;
 +
 +// Enables saving the new password even if it matches the old password. Useful
 +// for upgrading the stored passwords after the encryption scheme has changed.
 +$config['password_force_save'] = true;
 +
 +// Enables forcing new users to change their password at their first login.
 +$config['password_force_new_user'] = true;
 +
 +// Default password hashing/crypting algorithm.
 +// Possible options: des-crypt, ext-des-crypt, md5-crypt, blowfish-crypt,
 +// sha256-crypt, sha512-crypt, md5, sha, smd5, ssha, ssha512, samba, ad, dovecot, clear.
 +// For details see password::hash_password() method.
 +$config['password_algorithm'] = 'blowfish-crypt';
 +
 +// Password prefix (e.g. {CRYPT}, {SHA}) for passwords generated
 +// using password_algorithm above. Default: empty.
 +$config['password_algorithm_prefix'] = '';
 +
 +// Path for dovecotpw/doveadm-pw (if not in the $PATH).
 +// Used for password_algorithm = 'dovecot'.
 +// $config['password_dovecotpw'] = '/usr/local/sbin/doveadm pw'; // for dovecot-2.x
 +$config['password_dovecotpw'] = '/usr/local/sbin/dovecotpw'; // for dovecot-1.x
 +
 +// Dovecot password scheme.
 +// Used for password_algorithm = 'dovecot'.
 +$config['password_dovecotpw_method'] = 'CRAM-MD5';
 +
 +// Enables use of password with method prefix, e.g. {MD5}$1$LUiMYWqx$fEkg/ggr/L6Mb2X7be4i1/
 +// when using password_algorithm=dovecot
 +$config['password_dovecotpw_with_method'] = false;
 +
 +// Iteration count parameter for Blowfish-based hashing algo.
 +// It must be between 4 and 31. Default: 12.
 +// Be aware, the higher the value, the longer it takes to generate the password hashes.
 +$config['password_blowfish_cost'] = 12;
 +
 +// Number of rounds for the sha256 and sha512 crypt hashing algorithms.
 +// Must be at least 1000. If not set, then the number of rounds is left up
 +// to the crypt() implementation. On glibc this defaults to 5000.
 +// Be aware, the higher the value, the longer it takes to generate the password hashes.
 +//$config['password_crypt_rounds'] = 50000;
 +
 +// This option temporarily disables the password change functionality.
 +// Use it when the users database server is in maintenance mode or sth like that.
 +// You can set it to TRUE/FALSE or a text describing the reason
 +// which will replace the default.
 +$config['password_disabled'] = false;
 +
 +// Various drivers/setups use different format of the username.
 +// This option allows you to force specified format use. Default: '%u'.
 +// Supported variables:
 +//     %u - full username,
 +//     %l - the local part of the username (in case the username is an email address)
 +//     %d - the domain part of the username (in case the username is an email address)
 +// Note: This may no apply to some drivers implementing their own rules, e.g. sql.
 +$config['password_username_format'] = '%u';
 +
 +
 +// SQL Driver options
 +// ------------------
 +// PEAR database DSN for performing the query. By default
 +// Roundcube DB settings are used.
 +// Supported replacement variables:
 +// %h - user's IMAP hostname
 +// %n - hostname ($_SERVER['SERVER_NAME'])
 +// %t - hostname without the first part
 +// %d - domain (http hostname $_SERVER['HTTP_HOST'] without the first part)
 +// %z - IMAP domain (IMAP hostname without the first part)
 +$config['password_db_dsn'] = 'mysql://vmail:hierpasswort@localhost/vmail'; 
 +// The SQL query used to change the password.
 +// The query can contain the following macros that will be expanded as follows:
 +//      %p is replaced with the plaintext new password
 +//      %P is replaced with the crypted/hashed new password
 +//         according to configured password_method
 +//      %o is replaced with the old (current) password
 +//      %O is replaced with the crypted/hashed old (current) password
 +//         according to configured password_method
 +//      %h is replaced with the imap host (from the session info)
 +//      %u is replaced with the username (from the session info)
 +//      %l is replaced with the local part of the username
 +//         (in case the username is an email address)
 +//      %d is replaced with the domain part of the username
 +//         (in case the username is an email address)
 +// Deprecated macros:
 +//      %c is replaced with the crypt version of the new password, MD5 if available
 +//         otherwise DES. More hash function can be enabled using the password_crypt_hash
 +//         configuration parameter.
 +//      %D is replaced with the dovecotpw-crypted version of the new password
 +//      %n is replaced with the hashed version of the new password
 +//      %q is replaced with the hashed password before the change
 +// Escaping of macros is handled by this module.
 +// Default: "SELECT update_passwd(%c, %u)"
 +$config['password_query'] = 'UPDATE `credentials` SET `password` = %P WHERE `user` = %u';
 +// By default the crypt() function which is used to create the %c
 +// parameter uses the md5 algorithm (deprecated, use %P).
 +// You can choose between: des, md5, blowfish, sha256, sha512.
 +$config['password_crypt_hash'] = 'blowfish';
 +
 +// By default domains in variables are using unicode.
 +// Enable this option to use punycoded names
 +$config['password_idn_ascii'] = false;
 +
 +// Using a password hash for %n and %q variables (deprecated, use %P).
 +// Determine which hashing algorithm should be used to generate
 +// the hashed new and current password for using them within the
 +// SQL query. Requires PHP's 'hash' extension.
 +$config['password_hash_algorithm'] = 'sha1';
 +
 +// You can also decide whether the hash should be provided
 +// as hex string or in base64 encoded format.
 +$config['password_hash_base64'] = false;
 +
 +
 +?>
 +
 +<?php
 +
 +// Password Plugin options
 +// -----------------------
 +// A driver to use for password change. Default: "sql".
 +// See README file for list of supported driver names.
 +$config['password_driver'] = 'sql';
 +
 +// A driver to use for checking password strength. Default: null (disabled).
 +// See README file for list of supported driver names.
 +$config['password_strength_driver'] = null;
 +
 +// Determine whether current password is required to change password.
 +// Default: false.
 +$config['password_confirm_current'] = true;
 +
 +// Require the new password to be a certain length.
 +// set to blank to allow passwords of any length
 +$config['password_minimum_length'] = 0;
 +
 +// Require the new password to have at least the specified strength score.
 +// Note: Password strength is scored from 1 (week) to 5 (strong).
 +$config['password_minimum_score'] = 0;
 +
 +// Enables logging of password changes into logs/password
 +$config['password_log'] = true;
 +
 +// Comma-separated list of login exceptions for which password change
 +// will be not available (no Password tab in Settings)
 +$config['password_login_exceptions'] = null;
 +
 +// Array of hosts that support password changing.
 +// Listed hosts will feature a Password option in Settings; others will not.
 +// Example: array('mail.example.com', 'mail2.example.org');
 +// Default is NULL (all hosts supported).
 +$config['password_hosts'] = null;
 +
 +// Enables saving the new password even if it matches the old password. Useful
 +// for upgrading the stored passwords after the encryption scheme has changed.
 +$config['password_force_save'] = true;
 +
 +// Enables forcing new users to change their password at their first login.
 +$config['password_force_new_user'] = true;
 +
 +// Default password hashing/crypting algorithm.
 +// Possible options: des-crypt, ext-des-crypt, md5-crypt, blowfish-crypt,
 +// sha256-crypt, sha512-crypt, md5, sha, smd5, ssha, ssha512, samba, ad, dovecot, clear.
 +// For details see password::hash_password() method.
 +$config['password_algorithm'] = 'blowfish-crypt';
 +
 +// Password prefix (e.g. {CRYPT}, {SHA}) for passwords generated
 +// using password_algorithm above. Default: empty.
 +$config['password_algorithm_prefix'] = '';
 +
 +// Path for dovecotpw/doveadm-pw (if not in the $PATH).
 +// Used for password_algorithm = 'dovecot'.
 +// $config['password_dovecotpw'] = '/usr/local/sbin/doveadm pw'; // for dovecot-2.x
 +$config['password_dovecotpw'] = '/usr/local/sbin/dovecotpw'; // for dovecot-1.x
 +
 +// Dovecot password scheme.
 +// Used for password_algorithm = 'dovecot'.
 +$config['password_dovecotpw_method'] = 'CRAM-MD5';
 +
 +// Enables use of password with method prefix, e.g. {MD5}$1$LUiMYWqx$fEkg/ggr/L6Mb2X7be4i1/
 +// when using password_algorithm=dovecot
 +$config['password_dovecotpw_with_method'] = false;
 +
 +// Iteration count parameter for Blowfish-based hashing algo.
 +// It must be between 4 and 31. Default: 12.
 +// Be aware, the higher the value, the longer it takes to generate the password hashes.
 +$config['password_blowfish_cost'] = 12;
 +
 +// Number of rounds for the sha256 and sha512 crypt hashing algorithms.
 +// Must be at least 1000. If not set, then the number of rounds is left up
 +// to the crypt() implementation. On glibc this defaults to 5000.
 +// Be aware, the higher the value, the longer it takes to generate the password hashes.
 +//$config['password_crypt_rounds'] = 50000;
 +
 +// This option temporarily disables the password change functionality.
 +// Use it when the users database server is in maintenance mode or sth like that.
 +// You can set it to TRUE/FALSE or a text describing the reason
 +// which will replace the default.
 +$config['password_disabled'] = false;
 +
 +// Various drivers/setups use different format of the username.
 +// This option allows you to force specified format use. Default: '%u'.
 +// Supported variables:
 +//     %u - full username,
 +//     %l - the local part of the username (in case the username is an email address)
 +//     %d - the domain part of the username (in case the username is an email address)
 +// Note: This may no apply to some drivers implementing their own rules, e.g. sql.
 +$config['password_username_format'] = '%u';
 +
 +
 +// SQL Driver options
 +// ------------------
 +// PEAR database DSN for performing the query. By default
 +// Roundcube DB settings are used.
 +// Supported replacement variables:
 +// %h - user's IMAP hostname
 +// %n - hostname ($_SERVER['SERVER_NAME'])
 +// %t - hostname without the first part
 +// %d - domain (http hostname $_SERVER['HTTP_HOST'] without the first part)
 +// %z - IMAP domain (IMAP hostname without the first part)
 +$config['password_db_dsn'] = 'mysql://vmail:iu9ieCaad2phea2ie0ha4ke6xee7Li@localhost/vmail'; 
 +// The SQL query used to change the password.
 +// The query can contain the following macros that will be expanded as follows:
 +//      %p is replaced with the plaintext new password
 +//      %P is replaced with the crypted/hashed new password
 +//         according to configured password_method
 +//      %o is replaced with the old (current) password
 +//      %O is replaced with the crypted/hashed old (current) password
 +//         according to configured password_method
 +//      %h is replaced with the imap host (from the session info)
 +//      %u is replaced with the username (from the session info)
 +//      %l is replaced with the local part of the username
 +//         (in case the username is an email address)
 +//      %d is replaced with the domain part of the username
 +//         (in case the username is an email address)
 +// Deprecated macros:
 +//      %c is replaced with the crypt version of the new password, MD5 if available
 +//         otherwise DES. More hash function can be enabled using the password_crypt_hash
 +//         configuration parameter.
 +//      %D is replaced with the dovecotpw-crypted version of the new password
 +//      %n is replaced with the hashed version of the new password
 +//      %q is replaced with the hashed password before the change
 +// Escaping of macros is handled by this module.
 +// Default: "SELECT update_passwd(%c, %u)"
 +$config['password_query'] = 'UPDATE `credentials` SET `password` = %P WHERE `user` = %u';
 +// By default the crypt() function which is used to create the %c
 +// parameter uses the md5 algorithm (deprecated, use %P).
 +// You can choose between: des, md5, blowfish, sha256, sha512.
 +$config['password_crypt_hash'] = 'blowfish';
 +
 +// By default domains in variables are using unicode.
 +// Enable this option to use punycoded names
 +$config['password_idn_ascii'] = false;
 +
 +// Using a password hash for %n and %q variables (deprecated, use %P).
 +// Determine which hashing algorithm should be used to generate
 +// the hashed new and current password for using them within the
 +// SQL query. Requires PHP's 'hash' extension.
 +$config['password_hash_algorithm'] = 'sha1';
 +
 +// You can also decide whether the hash should be provided
 +// as hex string or in base64 encoded format.
 +$config['password_hash_base64'] = false;
 +
 +
 +?>
 +
 +<?php
 +
 +// Password Plugin options
 +// -----------------------
 +// A driver to use for password change. Default: "sql".
 +// See README file for list of supported driver names.
 +$config['password_driver'] = 'sql';
 +
 +// A driver to use for checking password strength. Default: null (disabled).
 +// See README file for list of supported driver names.
 +$config['password_strength_driver'] = null;
 +
 +// Determine whether current password is required to change password.
 +// Default: false.
 +$config['password_confirm_current'] = true;
 +
 +// Require the new password to be a certain length.
 +// set to blank to allow passwords of any length
 +$config['password_minimum_length'] = 0;
 +
 +// Require the new password to have at least the specified strength score.
 +// Note: Password strength is scored from 1 (week) to 5 (strong).
 +$config['password_minimum_score'] = 0;
 +
 +// Enables logging of password changes into logs/password
 +$config['password_log'] = true;
 +
 +// Comma-separated list of login exceptions for which password change
 +// will be not available (no Password tab in Settings)
 +$config['password_login_exceptions'] = null;
 +
 +// Array of hosts that support password changing.
 +// Listed hosts will feature a Password option in Settings; others will not.
 +// Example: array('mail.example.com', 'mail2.example.org');
 +// Default is NULL (all hosts supported).
 +$config['password_hosts'] = null;
 +
 +// Enables saving the new password even if it matches the old password. Useful
 +// for upgrading the stored passwords after the encryption scheme has changed.
 +$config['password_force_save'] = true;
 +
 +// Enables forcing new users to change their password at their first login.
 +$config['password_force_new_user'] = true;
 +
 +// Default password hashing/crypting algorithm.
 +// Possible options: des-crypt, ext-des-crypt, md5-crypt, blowfish-crypt,
 +// sha256-crypt, sha512-crypt, md5, sha, smd5, ssha, ssha512, samba, ad, dovecot, clear.
 +// For details see password::hash_password() method.
 +$config['password_algorithm'] = 'blowfish-crypt';
 +
 +// Password prefix (e.g. {CRYPT}, {SHA}) for passwords generated
 +// using password_algorithm above. Default: empty.
 +$config['password_algorithm_prefix'] = '';
 +
 +// Path for dovecotpw/doveadm-pw (if not in the $PATH).
 +// Used for password_algorithm = 'dovecot'.
 +// $config['password_dovecotpw'] = '/usr/local/sbin/doveadm pw'; // for dovecot-2.x
 +$config['password_dovecotpw'] = '/usr/local/sbin/dovecotpw'; // for dovecot-1.x
 +
 +// Dovecot password scheme.
 +// Used for password_algorithm = 'dovecot'.
 +$config['password_dovecotpw_method'] = 'CRAM-MD5';
 +
 +// Enables use of password with method prefix, e.g. {MD5}$1$LUiMYWqx$fEkg/ggr/L6Mb2X7be4i1/
 +// when using password_algorithm=dovecot
 +$config['password_dovecotpw_with_method'] = false;
 +
 +// Iteration count parameter for Blowfish-based hashing algo.
 +// It must be between 4 and 31. Default: 12.
 +// Be aware, the higher the value, the longer it takes to generate the password hashes.
 +$config['password_blowfish_cost'] = 12;
 +
 +// Number of rounds for the sha256 and sha512 crypt hashing algorithms.
 +// Must be at least 1000. If not set, then the number of rounds is left up
 +// to the crypt() implementation. On glibc this defaults to 5000.
 +// Be aware, the higher the value, the longer it takes to generate the password hashes.
 +//$config['password_crypt_rounds'] = 50000;
 +
 +// This option temporarily disables the password change functionality.
 +// Use it when the users database server is in maintenance mode or sth like that.
 +// You can set it to TRUE/FALSE or a text describing the reason
 +// which will replace the default.
 +$config['password_disabled'] = false;
 +
 +// Various drivers/setups use different format of the username.
 +// This option allows you to force specified format use. Default: '%u'.
 +// Supported variables:
 +//     %u - full username,
 +//     %l - the local part of the username (in case the username is an email address)
 +//     %d - the domain part of the username (in case the username is an email address)
 +// Note: This may no apply to some drivers implementing their own rules, e.g. sql.
 +$config['password_username_format'] = '%u';
 +
 +
 +// SQL Driver options
 +// ------------------
 +// PEAR database DSN for performing the query. By default
 +// Roundcube DB settings are used.
 +// Supported replacement variables:
 +// %h - user's IMAP hostname
 +// %n - hostname ($_SERVER['SERVER_NAME'])
 +// %t - hostname without the first part
 +// %d - domain (http hostname $_SERVER['HTTP_HOST'] without the first part)
 +// %z - IMAP domain (IMAP hostname without the first part)
 +$config['password_db_dsn'] = 'mysql://vmail:iu9ieCaad2phea2ie0ha4ke6xee7Li@localhost/vmail'; 
 +// The SQL query used to change the password.
 +// The query can contain the following macros that will be expanded as follows:
 +//      %p is replaced with the plaintext new password
 +//      %P is replaced with the crypted/hashed new password
 +//         according to configured password_method
 +//      %o is replaced with the old (current) password
 +//      %O is replaced with the crypted/hashed old (current) password
 +//         according to configured password_method
 +//      %h is replaced with the imap host (from the session info)
 +//      %u is replaced with the username (from the session info)
 +//      %l is replaced with the local part of the username
 +//         (in case the username is an email address)
 +//      %d is replaced with the domain part of the username
 +//         (in case the username is an email address)
 +// Deprecated macros:
 +//      %c is replaced with the crypt version of the new password, MD5 if available
 +//         otherwise DES. More hash function can be enabled using the password_crypt_hash
 +//         configuration parameter.
 +//      %D is replaced with the dovecotpw-crypted version of the new password
 +//      %n is replaced with the hashed version of the new password
 +//      %q is replaced with the hashed password before the change
 +// Escaping of macros is handled by this module.
 +// Default: "SELECT update_passwd(%c, %u)"
 +$config['password_query'] = 'UPDATE `credentials` SET `password` = %P WHERE `user` = %u';
 +// By default the crypt() function which is used to create the %c
 +// parameter uses the md5 algorithm (deprecated, use %P).
 +// You can choose between: des, md5, blowfish, sha256, sha512.
 +$config['password_crypt_hash'] = 'blowfish';
 +
 +// By default domains in variables are using unicode.
 +// Enable this option to use punycoded names
 +$config['password_idn_ascii'] = false;
 +
 +// Using a password hash for %n and %q variables (deprecated, use %P).
 +// Determine which hashing algorithm should be used to generate
 +// the hashed new and current password for using them within the
 +// SQL query. Requires PHP's 'hash' extension.
 +$config['password_hash_algorithm'] = 'sha1';
 +
 +// You can also decide whether the hash should be provided
 +// as hex string or in base64 encoded format.
 +$config['password_hash_base64'] = false;
 +
 +
 +?>
 +
  
 </code> </code>
 +
webmail_mit_roundcube.txt · Last modified: 2023/12/18 13:41 by admin
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