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/* ============================================================
* Control compile time options.
*
* Largely, these are options that are designed to make mosquitto run more
* easily in restrictive environments by removing features.
* ============================================================ */
#ifndef CMAKE
/* Only use the compile time options defined here from the standard Makefile. */
/* Uncomment to compile with tcpd/libwrap support. */
#define WITH_WRAP
/* Compile with database upgrading support? If disabled, mosquitto won't
* automatically upgrade old database versions. */
//#define WITH_DB_UPGRADE
/* Compile with memory tracking support? If disabled, mosquitto won't track
* heap memory usage nor export '$SYS/broker/heap/current size', but will use
* slightly less memory and CPU time. */
#define WITH_MEMORY_TRACKING
/* Compile with persistent database support. This allows the broker to store
* retained messages and durable subscriptions to a file periodically and on
* shutdown. This is usually desirable (and is suggested by the MQTT spec), but
* it can be disabled by commenting out this define if required.
*/
#define WITH_PERSISTENCE
/* Compile with bridge support included. This allow the broker to connect to
* other brokers and subscribe/publish to topics. You probably want to leave
* this included unless you want to save a very small amount of memory size and
* CPU time.
*/
#define WITH_BRIDGE
/* Compile with strict protocol support. This means that both the client
* library and the broker will be very strict about protocol compliance on
* incoming data. Neither of them will return an error on incorrect "remaining
* length" values if this is commented out. The old behaviour (prior to 0.12)
* is equivalent to compiling with WITH_STRICT_PROTOCOL defined and means that
* clients will be immediately disconnected from the broker on non-compliance.
*/
//#define WITH_STRICT_PROTOCOL
/* Use the username/password and ACL checks defined in security_external.c
* This is empty by default, but gives a more straightforward way of adding
* support for existing username/password databases to mosquitto.
* Uncommenting without adding your own code to security_external.c will
* result in all access being denied.
* It also enables the db_* config options in mosquitto.conf.
* Get in touch with the authors if you need help adding support for your
* system.
*/
//#define WITH_EXTERNAL_SECURITY_CHECKS
#endif
/* ============================================================
* Compatibility defines
*
* Generally for Windows native support.
* ============================================================ */
#ifdef WIN32
#define snprintf sprintf_s
#define strcasecmp strcmpi
#define strtok_r strtok_s
#define strerror_r(e, b, l) strerror_s(b, l, e)
#endif
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