xcfa(1) [debian man page]
xcfa(1) Manual: Xcfa xcfa(1) NAME
xcfa - GTK+ Implementation of the GNU shell command. SYNOPSIS
xcfa [OPTION]... [FILE]... -h, -help Displays this help section and exits. -version Displays the version of the program and exits. -verbose Activate verbose mode -systray Activate systray mode DESCRIPTION Interface contains console tools (cdparanoia, lame, oggenc, ...). Allows extraction of audio from DVD to .wav format. Allows extracting audio from CD to formats such as: wav, mp3, flac, ogg, m4a, mpc, ape. Allows encoding audio to: wav, mp3, flac, ogg, m4a mpc, ape. Allows encoding the .wma format to: wav, mp3, flac, ogg, m4a mpc, ape. Allows cutting of files. Allows management of common file-types before converting. Allows management of bitrates, frequencies, and channels. Allows creation of CD covers. Developed with Gtk2 and Glade and runs under the X window system on the GNU platform. USAGE
After the first launch, go to the Options tab and modify the settings to your liking. ADDING THE GPG KEY
With sudo: $ wget http://download.tuxfamily.org/xcfaudio/download/xcfaudio.key.asc -O - | sudo apt-key add - Without sudo: $ su root [Enter the password for root.] # wget http://download.tuxfamily.org/xcfaudio/download/xcfaudio.key.asc -O - | apt-key add - Another solution with root: # gpg --keyserver subkeys.pgp.net --recv 00B21603DD5C7A79 # gpg --export --armor 00B21603DD5C7A79 | sudo apt-key add - SOURCES.LIST Add the following lines to your [ /etc/apt/sources.list ] file for automatic updates: ## Xcfa for i386 and amd64 deb http://download.tuxfamily.org/xcfaudio/xcfa dev contrib deb-src http://download.tuxfamily.org/xcfaudio/xcfa dev contrib COMPLEMENTARY PACKAGE INSTALLATION
: See the Recovery and Complementary package installation guide: http://www.xcfa.tuxfamily.org/index.php?static2/xcfa CHANGELOG
Read the ChangeLog file and view the source code. AUTHOR
XCFA is developed by Claude Bulin (xcfa@tuxfamily.org) 4.3.1 Wed, 23 May 2012 xcfa(1)
Check Out this Related Man Page
APT-KEY(8) APT APT-KEY(8) NAME
apt-key - APT key management utility SYNOPSIS
apt-key [--keyring filename] {add filename | del keyid | export keyid | exportall | list | finger | adv | update | net-update | {-v | --version} | {-h | --help}} DESCRIPTION
apt-key is used to manage the list of keys used by apt to authenticate packages. Packages which have been authenticated using these keys will be considered trusted. Note that if usage of apt-key is desired the additional installation of the GNU Privacy Guard suite (packaged in gnupg) is required. For this reason alone the programmatic usage (especially in package maintainerscripts!) is strongly discouraged. Further more the output format of all commands is undefined and can and does change whenever the underlying commands change. apt-key will try to detect such usage and generates warnings on stderr in these cases. SUPPORTED KEYRING FILES
apt-key supports only the binary OpenPGP format (also known as "GPG key public ring") in files with the "gpg" extension, not the keybox database format introduced in newer gpg(1) versions as default for keyring files. Binary keyring files intended to be used with any apt version should therefore always be created with gpg --export. Alternatively, if all systems which should be using the created keyring have at least apt version >= 1.4 installed, you can use the ASCII armored format with the "asc" extension instead which can be created with gpg --armor --export. COMMANDS
add filename Add a new key to the list of trusted keys. The key is read from the filename given with the parameter filename or if the filename is - from standard input. It is critical that keys added manually via apt-key are verified to belong to the owner of the repositories they claim to be for otherwise the apt-secure(8) infrastructure is completely undermined. Note: Instead of using this command a keyring should be placed directly in the /etc/apt/trusted.gpg.d/ directory with a descriptive name and either "gpg" or "asc" as file extension. del keyid Remove a key from the list of trusted keys. export keyid Output the key keyid to standard output. exportall Output all trusted keys to standard output. list, finger List trusted keys with fingerprints. adv Pass advanced options to gpg. With adv --recv-key you can e.g. download key from keyservers directly into the trusted set of keys. Note that there are no checks performed, so it is easy to completely undermine the apt-secure(8) infrastructure if used without care. update (deprecated) Update the local keyring with the archive keyring and remove from the local keyring the archive keys which are no longer valid. The archive keyring is shipped in the archive-keyring package of your distribution, e.g. the ubuntu-keyring package in Ubuntu. Note that a distribution does not need to and in fact should not use this command any longer and instead ship keyring files in the /etc/apt/trusted.gpg.d/ directory directly as this avoids a dependency on gnupg and it is easier to manage keys by simply adding and removing files for maintainers and users alike. net-update Perform an update working similarly to the update command above, but get the archive keyring from a URI instead and validate it against a master key. This requires an installed wget(1) and an APT build configured to have a server to fetch from and a master keyring to validate. APT in Debian does not support this command, relying on update instead, but Ubuntu's APT does. OPTIONS
Note that options need to be defined before the commands described in the previous section. --keyring filename With this option it is possible to specify a particular keyring file the command should operate on. The default is that a command is executed on the trusted.gpg file as well as on all parts in the trusted.gpg.d directory, though trusted.gpg is the primary keyring which means that e.g. new keys are added to this one. FILES
/etc/apt/trusted.gpg Keyring of local trusted keys, new keys will be added here. Configuration Item: Dir::Etc::Trusted. /etc/apt/trusted.gpg.d/ File fragments for the trusted keys, additional keyrings can be stored here (by other packages or the administrator). Configuration Item Dir::Etc::TrustedParts. SEE ALSO
apt-get(8), apt-secure(8) BUGS
APT bug page[1]. If you wish to report a bug in APT, please see /usr/share/doc/debian/bug-reporting.txt or the reportbug(1) command. AUTHOR
APT was written by the APT team <apt@packages.debian.org>. AUTHORS
Jason Gunthorpe APT team NOTES
1. APT bug page http://bugs.debian.org/src:apt APT 1.6.3ubuntu0.1 25 November 2016 APT-KEY(8)