Changing the error message that is displayed to users when they
upload a file that is greater than the maximum upload size. Does not
include all upload cases; focuses on those most used by students.
This patch moves existing scanning functionality to plugin level. It does
not add anything new, just refactors the existing functionality.
AMOS BEGIN
MOV [clamemailsubject,core],[emailsubject,antivirus]
MOV [clamfailed,core],[clamfailed,antivirus_clamav]
MOV [clamlost,core],[invalidpathtoclam,antivirus_clamav]
MOV [clamunknownerror,core],[unknownerror,antivirus_clamav]
MOV [virusfounduser,core],[virusfounduser,antivirus]
AMOS END
Use --fdpass parameter that passes the file descriptor permissions to clamd,
which allows to scan given file irrespective of directory and file
permissions. Changing file permissions is not required.
- also supress the error on unserialise (because people already may have broken files.source field)
- also display details about unparseable JSON error
- make source field look the same across repositories
- use finfo to determine mimetype of a file only when it is unknown from file extension
- display filetype icon and mimetype in filemanager based on file extension
- fixed a small issue with specifying extension instead of group in file_get_typegroup()
- allow only web-compartible image types when embedding into editor or using in database field
- created new groups web_video and web_audio to use in resource module
- extension was returned without leading dot which resulted in improper validation
- fixed human-readable mime type in error message
- fixed youtube repository to support video files and pass filetype validation
- function get_mimetypes_array() now contains also information about filetype groups and language strings
- use 'smart' human-readable mimetype description
- never determine filetype group based on filetype icon image! remove function mimeinfo_from_icon()
- get rid of class filetype_parser and file lib/filestorage/file_types.mm, replaced with functions file_get_typegroup(), file_extension_in_typegroup() and file_mimetype_in_typegroup()
- support multiple icon sizes, not only 16 and 32
- retrieve filetype icon only using proper functions file_..._icon() from lib/filelib.php throughout the code
- increase size of repository thumbnails to 90 and icons to 24 (will take effect when new icons exist)
