Special character support

[jfael-isol]

Code of Conduct

• I agree to follow this project's Code of Conduct

Is there an existing issue for this?

• I have searched the existing issues

Version

10.0.12

Bug description

Can we have & in an item name ?

I created a software called Z&Z and tried to create a ticket for it.
While seaching for the software this happens:

A similar thing happens when we try to search for tickets using a global rule to search for the software name:

Relevant log output

No response

Page URL

No response

Steps To reproduce

1. Create a software with & in its name
2. Search for the software during ticket creation
3. Search for an existing ticket where the software name contains an & character

Your GLPI setup information

Information about system installation and configuration

GLPI 10.0.12 ( => /var/www/glpi)
Installation mode: TARBALL
Current language:en_GB

Server

 

Operating system: Linux srv-support 5.15.0-94-generic #​104-Ubuntu SMP Tue Jan 9 15:25:40 UTC 2024 x86_64

PHP 8.2.13 apache2handler (Core, FFI, PDO, Phar, Reflection, SPL, SimpleXML, Zend OPcache, apache2handler, apcu, bz2, calendar,

ctype, curl, date, dom, exif, fileinfo, filter, ftp, gd, gettext, hash, iconv, igbinary, imap, intl, json, ldap, libxml,

mbstring, mysqli, mysqlnd, openssl, pcre, pdo_mysql, posix, random, readline, redis, session, shmop, sockets, sodium, standard,

sysvmsg, sysvsem, sysvshm, tokenizer, xml, xmlreader, xmlrpc, xmlwriter, xsl, zip, zlib)

Setup: max_execution_time="30" memory_limit="512M" post_max_size="8M" safe_mode="" session.save_handler="files"

upload_max_filesize="2M" disable_functions=""

Software: Apache/2.4.58 (Ubuntu) (Apache/2.4.58 (Ubuntu) Server at 192.168.100.197 Port 80

)

Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.0.0 Safari/537.36

Server Software: Ubuntu 22.04

Server Version: 10.6.16-MariaDB-0ubuntu0.22.04.1

Server SQL Mode: STRICT_TRANS_TABLES,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION

Parameters: root@localhost/glpi

Host info: Localhost via UNIX socket

PHP version (8.2.13) is supported.

Sessions configuration is OK.

Allocated memory is sufficient.

mysqli extension is installed.

Following extensions are installed: dom, fileinfo, filter, libxml, json, simplexml, xmlreader, xmlwriter.

curl extension is installed.

gd extension is installed.

intl extension is installed.

zlib extension is installed.

The constant SODIUM_CRYPTO_AEAD_XCHACHA20POLY1305_IETF_NPUBBYTES is present.

Database engine version (10.6.16) is supported.

No files from previous GLPI version detected.

The log file has been created successfully.

Write access to /var/www/glpi/files/_cache has been validated.

Write access to /var/www/glpi/files/_cron has been validated.

Write access to /var/www/glpi/files has been validated.

Write access to /var/www/glpi/files/_dumps has been validated.

Write access to /var/www/glpi/files/_graphs has been validated.

Write access to /var/www/glpi/files/_lock has been validated.

Write access to /var/www/glpi/files/_pictures has been validated.

Write access to /var/www/glpi/files/_plugins has been validated.

Write access to /var/www/glpi/files/_rss has been validated.

Write access to /var/www/glpi/files/_sessions has been validated.

Write access to /var/www/glpi/files/_tmp has been validated.

Write access to /var/www/glpi/files/_uploads has been validated.
Web server root directory configuration seems safe.

Sessions configuration is secured.

OS and PHP are relying on 64 bits integers.

exif extension is installed.

ldap extension is installed.

openssl extension is installed.

Following extensions are installed: bz2, Phar, zip.

Zend OPcache extension is installed.

Following extensions are installed: ctype, iconv, mbstring, sodium.

Write access to /var/www/glpi/marketplace has been validated.

Timezones seems loaded in database.

GLPI constants

 

GLPI_ROOT: "/var/www/glpi"

GLPI_CONFIG_DIR: "/var/www/glpi/config"

GLPI_VAR_DIR: "/var/www/glpi/files"

GLPI_MARKETPLACE_DIR: "/var/www/glpi/marketplace"

GLPI_USE_CSRF_CHECK: "1"

GLPI_CSRF_EXPIRES: "7200"

GLPI_CSRF_MAX_TOKENS: "100"

GLPI_USE_IDOR_CHECK: "1"

GLPI_IDOR_EXPIRES: "7200"

GLPI_ALLOW_IFRAME_IN_RICH_TEXT: false

GLPI_SERVERSIDE_URL_ALLOWLIST: ["/^(https?|feed):\/\/[^@:]+(\/.*)?$/"]

GLPI_TELEMETRY_URI: "https://telemetry.glpi-project.org"

GLPI_INSTALL_MODE: "TARBALL"

GLPI_NETWORK_MAIL: "glpi@teclib.com"

GLPI_NETWORK_SERVICES: "https://services.glpi-network.com"

GLPI_MARKETPLACE_ALLOW_OVERRIDE: true

GLPI_MARKETPLACE_MANUAL_DOWNLOADS: true

GLPI_USER_AGENT_EXTRA_COMMENTS: ""

GLPI_DISABLE_ONLY_FULL_GROUP_BY_SQL_MODE: "1"

GLPI_AJAX_DASHBOARD: "1"

GLPI_CALDAV_IMPORT_STATE: 0

GLPI_DEMO_MODE: "0"

GLPI_CENTRAL_WARNINGS: "1"

GLPI_TEXT_MAXSIZE: "4000"

GLPI_DOC_DIR: "/var/www/glpi/files"

GLPI_CACHE_DIR: "/var/www/glpi/files/_cache"

GLPI_CRON_DIR: "/var/www/glpi/files/_cron"

GLPI_DUMP_DIR: "/var/www/glpi/files/_dumps"

GLPI_GRAPH_DIR: "/var/www/glpi/files/_graphs"

GLPI_LOCAL_I18N_DIR: "/var/www/glpi/files/_locales"

GLPI_LOCK_DIR: "/var/www/glpi/files/_lock"

GLPI_LOG_DIR: "/var/www/glpi/files/_log"

GLPI_PICTURE_DIR: "/var/www/glpi/files/_pictures"

GLPI_PLUGIN_DOC_DIR: "/var/www/glpi/files/_plugins"

GLPI_RSS_DIR: "/var/www/glpi/files/_rss"

GLPI_SESSION_DIR: "/var/www/glpi/files/_sessions"

GLPI_TMP_DIR: "/var/www/glpi/files/_tmp"

GLPI_UPLOAD_DIR: "/var/www/glpi/files/_uploads"

GLPI_INVENTORY_DIR: "/var/www/glpi/files/_inventories"

GLPI_NETWORK_REGISTRATION_API_URL: "https://services.glpi-network.com/api/registration/"

GLPI_MARKETPLACE_PLUGINS_API_URI: "https://services.glpi-network.com/api/marketplace/"

GLPI_I18N_DIR: "/var/www/glpi/locales"

GLPI_VERSION: "10.0.12"

GLPI_SCHEMA_VERSION: "10.0.12@b902ef5f5da967c1a9d0826ee8a7dce07d57cf3d"

GLPI_MARKETPLACE_PRERELEASES: false

GLPI_MIN_PHP: "7.4.0"

GLPI_MAX_PHP: "8.4.0"

GLPI_YEAR: "2024"

Libraries

 

htmlawed/htmlawed version 1.2.14 in (/var/www/glpi/vendor/htmlawed/htmlawed)

phpmailer/phpmailer version 6.8.0 in (/var/www/glpi/vendor/phpmailer/phpmailer/src)

simplepie/simplepie version 1.5.8 in (/var/www/glpi/vendor/simplepie/simplepie/library)

tecnickcom/tcpdf version 6.6.2 in (/var/www/glpi/vendor/tecnickcom/tcpdf)

michelf/php-markdown in (/var/www/glpi/vendor/michelf/php-markdown/Michelf)

true/punycode in (/var/www/glpi/vendor/true/punycode/src)

iamcal/lib_autolink in (/var/www/glpi/vendor/iamcal/lib_autolink)

sabre/dav in (/var/www/glpi/vendor/sabre/dav/lib/DAV)

sabre/http in (/var/www/glpi/vendor/sabre/http/lib)

sabre/uri in (/var/www/glpi/vendor/sabre/uri/lib)

sabre/vobject in (/var/www/glpi/vendor/sabre/vobject/lib)

laminas/laminas-i18n in (/var/www/glpi/vendor/laminas/laminas-i18n/src)

laminas/laminas-servicemanager in (/var/www/glpi/vendor/laminas/laminas-servicemanager/src)

monolog/monolog in (/var/www/glpi/vendor/monolog/monolog/src/Monolog)

sebastian/diff in (/var/www/glpi/vendor/sebastian/diff/src)

donatj/phpuseragentparser in (/var/www/glpi/vendor/donatj/phpuseragentparser/src/UserAgent)

elvanto/litemoji in (/var/www/glpi/vendor/elvanto/litemoji/src)

symfony/console in (/var/www/glpi/vendor/symfony/console)

scssphp/scssphp in (/var/www/glpi/vendor/scssphp/scssphp/src)

laminas/laminas-mail in (/var/www/glpi/vendor/laminas/laminas-mail/src/Protocol)

laminas/laminas-mime in (/var/www/glpi/vendor/laminas/laminas-mime/src)

rlanvin/php-rrule in (/var/www/glpi/vendor/rlanvin/php-rrule/src)

ramsey/uuid in (/var/www/glpi/vendor/ramsey/uuid/src)

psr/log in (/var/www/glpi/vendor/psr/log/Psr/Log)

psr/simple-cache in (/var/www/glpi/vendor/psr/simple-cache/src)

psr/cache in (/var/www/glpi/vendor/psr/cache/src)

league/csv in (/var/www/glpi/vendor/league/csv/src)

mexitek/phpcolors in (/var/www/glpi/vendor/mexitek/phpcolors/src/Mexitek/PHPColors)

guzzlehttp/guzzle in (/var/www/glpi/vendor/guzzlehttp/guzzle/src)

guzzlehttp/psr7 in (/var/www/glpi/vendor/guzzlehttp/psr7/src)

glpi-project/inventory_format in (/var/www/glpi/vendor/glpi-project/inventory_format/lib/php)

wapmorgan/unified-archive in (/var/www/glpi/vendor/wapmorgan/unified-archive/src)

paragonie/sodium_compat in (/var/www/glpi/vendor/paragonie/sodium_compat/src)

symfony/cache in (/var/www/glpi/vendor/symfony/cache)

html2text/html2text in (/var/www/glpi/vendor/html2text/html2text/src)

symfony/css-selector in (/var/www/glpi/vendor/symfony/css-selector)

symfony/dom-crawler in (/var/www/glpi/vendor/symfony/dom-crawler)

twig/twig in (/var/www/glpi/vendor/twig/twig/src)

twig/string-extra in (/var/www/glpi/vendor/twig/string-extra)

symfony/polyfill-ctype not found

symfony/polyfill-iconv not found

symfony/polyfill-mbstring not found

symfony/polyfill-php80 not found

symfony/polyfill-php81 not found

symfony/polyfill-php82 in (/var/www/glpi/vendor/symfony/polyfill-php82)

league/oauth2-client in (/var/www/glpi/vendor/league/oauth2-client/src/Provider)

league/oauth2-google in (/var/www/glpi/vendor/league/oauth2-google/src/Provider)

thenetworg/oauth2-azure in (/var/www/glpi/vendor/thenetworg/oauth2-azure/src/Provider)

phpCas version 1.3.8 in (/usr/share/php/CAS/source)

LDAP directories

 

REDACTED

SQL replicas

 

Not active

Notifications

 

Way of sending emails: SMTP+TLS (anonymous@127.0.0.1)

Plugins list

 

fields               Name: Additional fields              Version: 1.21.6     State: Installed / not activated

Install Method: Marketplace

news                 Name: Alerts                         Version: 1.12.1     State: Installed / not activated

Install Method: Marketplace

behaviors            Name: Behaviours                     Version: 2.7.2      State: Installed / not activated

Install Method: Marketplace

pdf                  Name: Print to pdf                   Version: 3.0.0      State: Installed / not activated

Install Method: Marketplace

Anything else?

No response

[cedric-anne]

I confirm the issue.

For the next GLPI major version, we are working on reviewing the whole special chars encoding system. We will try to fix this issue when this will be achieved.