6 calls to file_munge_filename() in Zircon Profile 8

file_save_upload in core/modules/file/file.module

Saves file uploads to a new location.

NameMungingTest::testMungeIgnoreInsecure in core/modules/system/src/Tests/File/NameMungingTest.php

If the system.file.allow_insecure_uploads setting evaluates to true, the file should come out untouched, no matter how evil the filename.

NameMungingTest::testMungeIgnoreWhitelisted in core/modules/system/src/Tests/File/NameMungingTest.php

White listed extensions are ignored by file_munge_filename().

NameMungingTest::testMungeNullByte in core/modules/system/src/Tests/File/NameMungingTest.php

Tests munging with a null byte in the filename.

NameMungingTest::testMunging in core/modules/system/src/Tests/File/NameMungingTest.php

Create a file and munge/unmunge the name.

NameMungingTest::testUnMunge in core/modules/system/src/Tests/File/NameMungingTest.php

Ensure that unmunge gets your name back.