Gnupg manual page

 · Simply having GnuPG installed is enough to encrypt or decrypt a file with a shared secret. To specify symmetric encryption, use the -c or --symmetric option and pass the file you wish to encrypt. You are prompted to enter and reenter a passphrase for the encrypted file. $ gpg -c www.doorway.ru The default is to create the encrypted file with a. gnupg_import — Imports a key. gnupg_init — Initialize a connection. gnupg_keyinfo — Returns an array with information about all keys that matches the given pattern. gnupg_setarmor — Toggle armored output. gnupg_seterrormode — Sets the mode for error_reporting. gnupg_setsignmode — Sets the mode for signing. gnupg_sign — Signs a.  · GnuPG distributions are signed. It is wise and more secure to check out for their integrity.. Remarks: Pinentry is a collection of passphrase entry dialogs which is required for almost all usages of GnuPG.; GPGME is the standard library to access GnuPG functions from programming languages.; Scute is a PKCS#11 provider on top of GnuPG.; GPA is a graphical frontend to GnuPG.

You should always add the following lines to www.doorway.ru or whatever initialization file is used for all shell invocations: GPG_TTY=$ (tty) export GPG_TTY It is important that this environment variable always reflects the out‐ put of the tty command. Always setting this www.doorway.ru implies that the current tty is published in the environment. Refer to the GnuPG manual to do this Using the code. In order to use the wrapper class, you need to proceed as follows: Create an instance of the class Set the command property to the requested command (SignAndEncrypt, Encrypt, Decrypt, Sign, Verify). For detailed description please have a look at the GnuPG manual. ASCII armored encryption: this causes encrypted files to be stored in a format that uses only printable ASCII characters and has short lines. Files stored this way are bigger than the files in binary format but are easier to send e.g. by email.

As of gnupg version 2, it is not possible to pass a plain password any more. The parameter is simply ignored. Instead, a pinentry application will be launched in case of php running in cli mode. GnuPG is a tool for secure communication. This chapter is a quick-start guide that covers the core functionality of GnuPG. This includes keypair creation, exchanging and verifying keys, encrypting and decrypting documents, and authenticating documents with digital signatures. gnupg_import — Imports a key. gnupg_init — Initialize a connection. gnupg_keyinfo — Returns an array with information about all keys that matches the given pattern. gnupg_setarmor — Toggle armored output. gnupg_seterrormode — Sets the mode for error_reporting. gnupg_setsignmode — Sets the mode for signing. gnupg_sign — Signs a.