Manuál PHP | ||
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Předcházející | Další |
LI. gnupg Funkce
Úvod
This module allows you to interact with gnupg.
Varování |
Toto rozšíření je EXPERIMENTÁLNÍ. Chování tohoto rozšíření, názvy funkcí a všechno ostatní, co je zde zdokumentováno, se v budoucích verzích PHP může bez ohlášení změnit. Berte to v úvahu a používejte tento modul na vlastní nebezpečí. |
Požadavky
The gnupg extension requires PHP 4.3. To use this extension in an OO style, PHP 5 is required.
This extension requires the gpgme library
Instalace
The gnupg-extension is not bundled with PHP. It is a PECL extension and can be located here: https://pecl.php.net/package/gnupg.
Předdefinované konstanty
- GNUPG_SIG_MODE_NORMAL (integer)
- GNUPG_SIG_MODE_DETACH (integer)
- GNUPG_SIG_MODE_CLEAR (integer)
- GNUPG_VALIDITY_UNKNOWN (integer)
- GNUPG_VALIDITY_UNDEFINED (integer)
- GNUPG_VALIDITY_NEVER (integer)
- GNUPG_VALIDITY_MARGINAL (integer)
- GNUPG_VALIDITY_FULL (integer)
- GNUPG_VALIDITY_ULTIMATE (integer)
- GNUPG_PROTOCOL_OpenPGP (integer)
- GNUPG_PROTOCOL_CMS (integer)
- GNUPG_SIGSUM_VALID (integer)
- GNUPG_SIGSUM_GREEN (integer)
- GNUPG_SIGSUM_RED (integer)
- GNUPG_SIGSUM_KEY_REVOKED (integer)
- GNUPG_SIGSUM_KEY_EXPIRED (integer)
- GNUPG_SIGSUM_KEY_MISSING (integer)
- GNUPG_SIGSUM_SIG_EXPIRED (integer)
- GNUPG_SIGSUM_CRL_MISSING (integer)
- GNUPG_SIGSUM_CRL_TOO_OLD (integer)
- GNUPG_SIGSUM_BAD_POLICY (integer)
- GNUPG_SIGSUM_SYS_ERROR (integer)
- GNUPG_ERROR_WARNING (integer)
- GNUPG_ERROR_EXCEPTION (integer)
- GNUPG_ERROR_SILENT (integer)
Poznámky
This extension makes use of the keyring of the current user. This keyring is normally located in ~./.gnupg/. To specify a custom location, store the path to the keyring in the environment variable GNUPGHOME. See putenv for more information how to do this.
Some functions require the specification of a key. This specification can be anything that refers to an unique key (userid, key-id, fingerprint, ...). This documentation uses the fingerprint in all examples.
keylistiterator
This extension also comes with an Iterator for your keyring.
<?php |
Příklady
This example will clearsign a given text.
Příklad 2. gnupg clearsign example (OO)
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- Obsah
- gnupg_adddecryptkey -- Add a key for decryption
- gnupg_addencryptkey -- Add a key for encryption
- gnupg_addsignkey -- Add a key for signing
- gnupg_cleardecryptkeys -- Removes all keys which were set for decryption before
- gnupg_clearencryptkeys -- Removes all keys which were set for encryption before
- gnupg_clearsignkeys -- Removes all keys which were set for signing before
- gnupg_decrypt -- Decrypts a given text
- gnupg_decryptverify -- Decrypts and verifies a given text
- gnupg_encrypt -- Encrypts a given text
- gnupg_encryptsign -- Encrypts and signs a given text
- gnupg_export -- Exports a key
- gnupg_geterror -- Returns the errortext, if a function fails
- gnupg_getprotocol -- Returns the currently active protocol for all operations
- gnupg_import -- Imports a key
- 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 given text
- gnupg_verify -- Verifies a signed text
Předcházející | Domů | Další |
gmp_xor | Nahoru |