Apache HTTPD
Classes | Macros | Functions | Variables
mod_socache_memcache.c File Reference
module socache_memcache_module
#include "httpd.h"
#include "http_config.h"
#include "http_protocol.h"
#include "apr.h"
#include "ap_socache.h"
#include "ap_mpm.h"
#include "http_log.h"
#include "apr_memcache.h"
#include "apr_strings.h"
#include "mod_status.h"

Go to the source code of this file.

Classes

struct  socache_mc_svr_cfg
 
struct  ap_socache_instance_t
 

Macros

#define MC_KEY_LEN   254
 
#define MC_DEFAULT_SERVER_PORT   11211
 
#define MC_DEFAULT_SERVER_MIN   0
 
#define MC_DEFAULT_SERVER_SMAX   1
 
#define MC_DEFAULT_SERVER_TTL   apr_time_from_sec(15)
 

Functions

static const char * socache_mc_create (ap_socache_instance_t **context, const char *arg, apr_pool_t *tmp, apr_pool_t *p)
 
static apr_status_t socache_mc_init (ap_socache_instance_t *ctx, const char *namespace, const struct ap_socache_hints *hints, server_rec *s, apr_pool_t *p)
 
static void socache_mc_destroy (ap_socache_instance_t *context, server_rec *s)
 
static int socache_mc_id2key (ap_socache_instance_t *ctx, const unsigned char *id, unsigned int idlen, char *key, apr_size_t keylen)
 
static apr_status_t socache_mc_store (ap_socache_instance_t *ctx, server_rec *s, const unsigned char *id, unsigned int idlen, apr_time_t expiry, unsigned char *ucaData, unsigned int nData, apr_pool_t *p)
 
static apr_status_t socache_mc_retrieve (ap_socache_instance_t *ctx, server_rec *s, const unsigned char *id, unsigned int idlen, unsigned char *dest, unsigned int *destlen, apr_pool_t *p)
 
static apr_status_t socache_mc_remove (ap_socache_instance_t *ctx, server_rec *s, const unsigned char *id, unsigned int idlen, apr_pool_t *p)
 
static void socache_mc_status (ap_socache_instance_t *ctx, request_rec *r, int flags)
 
static apr_status_t socache_mc_iterate (ap_socache_instance_t *instance, server_rec *s, void *userctx, ap_socache_iterator_t *iterator, apr_pool_t *pool)
 
static void * create_server_config (apr_pool_t *p, server_rec *s)
 
static const char * socache_mc_set_ttl (cmd_parms *cmd, void *dummy, const char *arg)
 
static void register_hooks (apr_pool_t *p)
 

Variables

static const ap_socache_provider_t socache_mc
 
static const command_rec socache_memcache_cmds []
 
static int *const aplog_module_index = &( socache_memcache_module.module_index)
 

Macro Definition Documentation

◆ MC_DEFAULT_SERVER_MIN

#define MC_DEFAULT_SERVER_MIN   0

Definition at line 40 of file mod_socache_memcache.c.

◆ MC_DEFAULT_SERVER_PORT

#define MC_DEFAULT_SERVER_PORT   11211

Definition at line 35 of file mod_socache_memcache.c.

◆ MC_DEFAULT_SERVER_SMAX

#define MC_DEFAULT_SERVER_SMAX   1

Definition at line 44 of file mod_socache_memcache.c.

◆ MC_DEFAULT_SERVER_TTL

#define MC_DEFAULT_SERVER_TTL   apr_time_from_sec(15)

Definition at line 48 of file mod_socache_memcache.c.

◆ MC_KEY_LEN

#define MC_KEY_LEN   254

Definition at line 32 of file mod_socache_memcache.c.

Function Documentation

◆ create_server_config()

static void * create_server_config ( apr_pool_t *  p,
server_rec *  s 
)
static

Definition at line 365 of file mod_socache_memcache.c.

◆ register_hooks()

static void register_hooks ( apr_pool_t *  p)
static

Definition at line 397 of file mod_socache_memcache.c.

◆ socache_mc_create()

static const char * socache_mc_create ( ap_socache_instance_t **  context,
const char *  arg,
apr_pool_t *  tmp,
apr_pool_t *  p 
)
static

Definition at line 64 of file mod_socache_memcache.c.

◆ socache_mc_destroy()

static void socache_mc_destroy ( ap_socache_instance_t *  context,
server_rec *  s 
)
static

Definition at line 175 of file mod_socache_memcache.c.

◆ socache_mc_id2key()

static int socache_mc_id2key ( ap_socache_instance_t *  ctx,
const unsigned char *  id,
unsigned int  idlen,
char *  key,
apr_size_t  keylen 
)
static

Definition at line 183 of file mod_socache_memcache.c.

◆ socache_mc_init()

static apr_status_t socache_mc_init ( ap_socache_instance_t *  ctx,
const char *  namespace,
const struct ap_socache_hints *  hints,
server_rec *  s,
apr_pool_t *  p 
)
static

Definition at line 81 of file mod_socache_memcache.c.

◆ socache_mc_iterate()

static apr_status_t socache_mc_iterate ( ap_socache_instance_t *  instance,
server_rec *  s,
void *  userctx,
ap_socache_iterator_t *  iterator,
apr_pool_t *  pool 
)
static

Definition at line 344 of file mod_socache_memcache.c.

◆ socache_mc_remove()

static apr_status_t socache_mc_remove ( ap_socache_instance_t *  ctx,
server_rec *  s,
const unsigned char *  id,
unsigned int  idlen,
apr_pool_t *  p 
)
static

Definition at line 266 of file mod_socache_memcache.c.

◆ socache_mc_retrieve()

static apr_status_t socache_mc_retrieve ( ap_socache_instance_t *  ctx,
server_rec *  s,
const unsigned char *  id,
unsigned int  idlen,
unsigned char *  dest,
unsigned int *  destlen,
apr_pool_t *  p 
)
static

Definition at line 230 of file mod_socache_memcache.c.

◆ socache_mc_set_ttl()

static const char * socache_mc_set_ttl ( cmd_parms *  cmd,
void *  dummy,
const char *  arg 
)
static

Definition at line 374 of file mod_socache_memcache.c.

◆ socache_mc_status()

static void socache_mc_status ( ap_socache_instance_t *  ctx,
request_rec *  r,
int  flags 
)
static

Definition at line 288 of file mod_socache_memcache.c.

◆ socache_mc_store()

static apr_status_t socache_mc_store ( ap_socache_instance_t *  ctx,
server_rec *  s,
const unsigned char *  id,
unsigned int  idlen,
apr_time_t  expiry,
unsigned char *  ucaData,
unsigned int  nData,
apr_pool_t *  p 
)
static

Definition at line 198 of file mod_socache_memcache.c.

Variable Documentation

◆ aplog_module_index

int* const aplog_module_index = &( socache_memcache_module.module_index)
static

Definition at line 410 of file mod_socache_memcache.c.

◆ socache_mc

const ap_socache_provider_t socache_mc
static
Initial value:
= {
"memcache",
0,
socache_mc_create,
socache_mc_init,
socache_mc_destroy,
socache_mc_store,
socache_mc_retrieve,
socache_mc_remove,
socache_mc_status,
socache_mc_iterate
}
socache_mc_iterate
static apr_status_t socache_mc_iterate(ap_socache_instance_t *instance, server_rec *s, void *userctx, ap_socache_iterator_t *iterator, apr_pool_t *pool)
Definition mod_socache_memcache.c:344
socache_mc_status
static void socache_mc_status(ap_socache_instance_t *ctx, request_rec *r, int flags)
Definition mod_socache_memcache.c:288
socache_mc_retrieve
static apr_status_t socache_mc_retrieve(ap_socache_instance_t *ctx, server_rec *s, const unsigned char *id, unsigned int idlen, unsigned char *dest, unsigned int *destlen, apr_pool_t *p)
Definition mod_socache_memcache.c:230
socache_mc_store
static apr_status_t socache_mc_store(ap_socache_instance_t *ctx, server_rec *s, const unsigned char *id, unsigned int idlen, apr_time_t expiry, unsigned char *ucaData, unsigned int nData, apr_pool_t *p)
Definition mod_socache_memcache.c:198
socache_mc_create
static const char * socache_mc_create(ap_socache_instance_t **context, const char *arg, apr_pool_t *tmp, apr_pool_t *p)
Definition mod_socache_memcache.c:64
socache_mc_remove
static apr_status_t socache_mc_remove(ap_socache_instance_t *ctx, server_rec *s, const unsigned char *id, unsigned int idlen, apr_pool_t *p)
Definition mod_socache_memcache.c:266
socache_mc_init
static apr_status_t socache_mc_init(ap_socache_instance_t *ctx, const char *namespace, const struct ap_socache_hints *hints, server_rec *s, apr_pool_t *p)
Definition mod_socache_memcache.c:81
socache_mc_destroy
static void socache_mc_destroy(ap_socache_instance_t *context, server_rec *s)
Definition mod_socache_memcache.c:175

Definition at line 352 of file mod_socache_memcache.c.

◆ socache_memcache_cmds

const command_rec socache_memcache_cmds[]
static
Initial value:
= {
{ "MemcacheConnTTL" , socache_mc_set_ttl , NULL , 128 , TAKE1, "TTL used for the connection with the memcache server(s)" },
{ NULL }
}
TAKE1
@ TAKE1
Definition http_config.h:51
NULL
return NULL
Definition mod_so.c:359
socache_mc_set_ttl
static const char * socache_mc_set_ttl(cmd_parms *cmd, void *dummy, const char *arg)
Definition mod_socache_memcache.c:374

Definition at line 404 of file mod_socache_memcache.c.

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