Manual section X3xau

Intro - introduction to X authority database functions
Xau library - X authority database routines
XauDisposeAuth - frees storage allocated to hold an authorization entry
XauFileName - generates a default authorization file name
XauGetAuthByAddr - searches for an entry against a given network address/display number pair
XauGetBestAuthByAddr - searches for an entry against a given network address/display number pair
XauLockAuth - locks an authorization file
XauReadAuth - reads next authorization entry from a specified file
XauUnlockAuth - unlocks an authorization file
XauWriteAuth - writes an authorization entry to a specified file