This is the file .../info/dir, which contains the
topmost node of the Info hierarchy, called (dir)Top.
The first time you invoke Info you start off looking at this node.

File: dir,	Node: Top	This is the top of the INFO tree

  This (the Directory node) gives a menu of major topics.
  Typing "q" exits, "H" lists all Info commands, "d" returns here,
  "h" gives a primer for first-timers,
  "mEmacs<Return>" visits the Emacs manual, etc.

  In Emacs, you can click mouse button 2 on a menu item or cross reference
  to select it.

* Menu:

Software libraries
* GnuTLS: (gnutls).             GNU Transport Layer Security Library.

System Administration
* certtool: (gnutls)certtool Invocation.
                                Manipulate certificates and keys.
* gnutls-cli: (gnutls)gnutls-cli Invocation.
                                GnuTLS test client.
* gnutls-cli-debug: (gnutls)gnutls-cli-debug Invocation.
                                GnuTLS debug client.
* gnutls-serv: (gnutls)gnutls-serv Invocation.
                                GnuTLS test server.
* psktool: (gnutls)psktool Invocation.
                                Simple TLS-Pre-Shared-Keys manager.
* srptool: (gnutls)srptool Invocation.
                                Simple SRP password tool.