head 1.4; access; symbols RPM_4_2_1:1.1.1.1 RPM_4_2:1.1.1.1 RPM_4_1_1:1.1.1.1 RPM_4_0_5:1.1.1.1 RPM:1.1.1; locks; strict; comment @# @; 1.4 date 2008.01.02.09.52.53; author rse; state dead; branches; next 1.3; commitid z4cpSiAhOCXk5PLs; 1.3 date 2003.08.24.12.43.09; author rse; state Exp; branches; next 1.2; 1.2 date 2003.08.24.12.33.44; author rse; state dead; branches; next 1.1; 1.1 date 2002.09.19.20.34.01; author rse; state Exp; branches 1.1.1.1; next ; 1.1.1.1 date 2002.09.19.20.34.01; author rse; state Exp; branches; next ; desc @@ 1.4 log @remove the ancient RPM 4.2.1 source tree copy @ text @ Berkeley DB: DB_ENV->set_encrypt

DB_ENV->set_encrypt

#include <db.h> int DB_ENV->set_encrypt(DB_ENV *dbenv, const char *passwd, u_int32_t flags); Description Set the password used by the DB_ENV and DB methods to perform encryption and decryption. The flags value must be set to 0 or the following value: DB_ENCRYPT_AES Use the Rijndael/AES (also known as the Advanced Encryption Standard and Federal Information Processing Standard (FIPS) 197) algorithm for encryption or decryption. The DB_ENV->set_encrypt method configures a database environment, not only operations performed using the specified DB_ENV handle. The DB_ENV->set_encrypt interface may not be called after the DB_ENV->open interface is called. If the database environment already exists when DB_ENV->open is called, the information specified to DB_ENV->set_encrypt must be consistent with the existing environment or an error will be returned. The DB_ENV->set_encrypt method returns a non-zero error value on failure and 0 on success. Errors The DB_ENV->set_encrypt method may fail and return a non-zero error for the following conditions: EINVAL An invalid flag value or parameter was specified. Called after DB_ENV->open was called. EOPNOTSUPP Cryptography is not available in this Berkeley DB release. The DB_ENV->set_encrypt method may fail and return a non-zero error for errors specified for other Berkeley DB and C library or system functions. If a catastrophic error has occurred, the DB_ENV->set_encrypt method may fail and return DB_RUNRECOVERY, in which case all subsequent Berkeley DB calls will fail in the same way. Class DB_ENV See Also Database Environments and Related Methods

Copyright Sleepycat Software @ 1.3 log @Resolve: RPM 4.1 -> RPM 4.1.1 @ text @@ 1.2 log @Resolve: RPM 4.0.5 -> RPM 4.1 @ text @@ 1.1 log @Initial revision @ text @@ 1.1.1.1 log @Import: RPM 4.0.5 @ text @@