static int rum_post_config(apr_pool_t *p, apr_pool_t *pLog, apr_pool_t *pTmp,
server_rec *s)
{
ap_log_error(APLOG_MARK, APLOG_DEBUG, 0, s,
"BEG post_config hook");
// since creating the RUM Config instance can be time consuming,
// do it only once
void *data;
const char *userdata_key = "rum_post_config_only_once_key";
apr_pool_userdata_get(&data, userdata_key, s->process->pool);
if (!data) {
apr_pool_userdata_set((const void *)1, userdata_key,
apr_pool_cleanup_null, s->process->pool);
return OK;
}
rum_server_config *sc_main = NULL;
server_rec *s2;
for (s2 = s; s2; s2 = s2->next)
{
rum_server_config *sc2 =
static_cast<rum_server_config *>
(ap_get_module_config(s2->module_config, &rum_module));
// is this the main server
bool isMain = (s == s2);
if (isMain)
{
sc_main = sc2;
}
ap_log_error(APLOG_MARK, APLOG_DEBUG, 0, s2,
"RUM: processing "
"server: %s, defined at %s:%d",
s2->server_hostname, s2->defn_name,
s2->defn_line_number);
if (sc2->useMain)
{
if (isMain)
{
ap_log_error(APLOG_MARK, APLOG_ERR, 0, s2,
"RumUseMain not allowed for main server");
return HTTP_INTERNAL_SERVER_ERROR;
}
else
{
if (sc2->configFiles->size() > 0)
{
ap_log_error(APLOG_MARK, APLOG_ERR, 0, s2,
"RumConfigFile directive not allowed here "
"because RumUseMain specified for virtual "
"server: %s, defined at %s:%d",
s2->server_hostname, s2->defn_name,
s2->defn_line_number);
return HTTP_INTERNAL_SERVER_ERROR;
}
if (sc2->baseDir)
{
ap_log_error(APLOG_MARK, APLOG_ERR, 0, s2,
"RumBaseDir directive not allowed here "
"because RumUseMain specified for virtual "
"server: %s, defined at %s:%d",
s2->server_hostname, s2->defn_name,
s2->defn_line_number);
return HTTP_INTERNAL_SERVER_ERROR;
}
if (sc2->maxLookups)
{
ap_log_error(APLOG_MARK, APLOG_ERR, 0, s2,
"RumMaxLookups directive not allowed here "
"because RumUseMain specified for virtual "
"server: %s, defined at %s:%d",
s2->server_hostname, s2->defn_name,
s2->defn_line_number);
return HTTP_INTERNAL_SERVER_ERROR;
}
if (sc2->fullLuaGC)
{
ap_log_error(APLOG_MARK, APLOG_ERR, 0, s2,
"RumFullLuaGC directive not allowed here "
"because RumUseMain specified for virtual "
"server: %s, defined at %s:%d",
s2->server_hostname, s2->defn_name,
s2->defn_line_number);
return HTTP_INTERNAL_SERVER_ERROR;
}
if (sc2->initLuaStatePoolSize)
{
ap_log_error(APLOG_MARK, APLOG_ERR, 0, s2,
"RumInitialLuaStatePoolSize "
"directive not allowed here "
"because RumUseMain specified for virtual "
"server: %s, defined at %s:%d",
s2->server_hostname, s2->defn_name,
s2->defn_line_number);
return HTTP_INTERNAL_SERVER_ERROR;
}
// refer to the main server's RUM Config
if (!sc_main->conf)
{
ap_log_error(APLOG_MARK, APLOG_ERR, 0, s2,
"RumConfigFile directive not specified "
"for main server but "
"RumUseMain specified for virtual "
"server: %s, defined at %s:%d",
s2->server_hostname, s2->defn_name,
s2->defn_line_number);
return HTTP_INTERNAL_SERVER_ERROR;
}
ap_log_error(APLOG_MARK, APLOG_DEBUG, 0, s2,
"using main RUM config for "
"server: %s, defined at %s:%d",
s2->server_hostname, s2->defn_name,
s2->defn_line_number);
sc2->conf = sc_main->conf;
}
}
else
{
// RumUseMain not specified
if ((sc2->server == s2) && (sc2->configFiles->size() > 0))
{
ap_log_error(APLOG_MARK, APLOG_DEBUG, 0, s2,
"configuring RUM for "
"server: %s, defined at %s:%d",
s2->server_hostname, s2->defn_name,
s2->defn_line_number);
rum::ServerLogger *logger =
new (p) rum::ServerLogger(0,
#if RUM_AP22
s2->loglevel,
#else
s2->log.level,
APLOG_MODULE_INDEX,
#endif
s2);
logger->destroyWithPool();
const char *baseDir;
if (sc2->baseDir)
{
const char *rootpath;
const char *filepath = sc2->baseDir;
if (apr_filepath_root(&rootpath, &filepath,
APR_FILEPATH_TRUENAME, pTmp) ==
APR_SUCCESS)
{
baseDir = sc2->baseDir;
}
else
{
// relative RumBaseDir is relative to server root
baseDir = rum_base_dir_relative(pTmp,
ap_server_root,
sc2->baseDir);
}
}
else
{
baseDir = ap_server_root;
}
apr_ssize_t maxLookups =
sc2->maxLookups ? sc2->maxLookups : 10;
LuaManager *luaManager =
new (p, PoolAllocated::UseSubPools)
LuaManager(0, logger, baseDir);
luaManager->destroyWithPool();
sc2->conf = new (p) Config(0, logger, pTmp, baseDir,
*sc2->configFiles, maxLookups,
luaManager);
sc2->conf->destroyWithPool();
if (sc2->conf->ctorError())
{
return HTTP_INTERNAL_SERVER_ERROR;
}
// pre-initialize some Lua states
if (sc2->initLuaStatePoolSize >= 0)
{
apr_size_t ilsps = sc2->initLuaStatePoolSize;
// initialize at least one state so that run-time errors
// in the definitions section are caught
apr_size_t minInitStates = ilsps ? ilsps : 1;
ap_log_error(APLOG_MARK, APLOG_DEBUG, 0, s2,
"initializing %d Lua states for "
"server: %s, defined at %s:%d",
static_cast<int>(minInitStates),
s2->server_hostname, s2->defn_name,
s2->defn_line_number);
PtrVec<LuaManager::LuaRef *> *luaRefVec =
new (p, PoolAllocated::UseSubPools)
PtrVec<LuaManager::LuaRef *>(0, minInitStates);
apr_size_t i;
for (i = 0; i < minInitStates; i++)
{
LuaManager::LuaRef *luaRef =
new (p) LuaManager::LuaRef(p, luaManager);
if (! luaRef->isValid())
{
ap_log_error(APLOG_MARK, APLOG_ERR,
0, s2,
"failed to initialize Lua state for "
"server: %s, defined at %s:%d",
s2->server_hostname, s2->defn_name,
s2->defn_line_number);
return HTTP_INTERNAL_SERVER_ERROR;
}
luaRefVec->push_back(luaRef);
}
delete luaRefVec;
}
}
else
{
if ((sc2->server == s2) && sc2->baseDir)
{
ap_log_error(APLOG_MARK, APLOG_ERR, 0, s2,
"RumBaseDir "
"directive not allowed here "
"because RumConfigFile not specified "
"for server: %s, defined at %s:%d",
s2->server_hostname, s2->defn_name,
s2->defn_line_number);
return HTTP_INTERNAL_SERVER_ERROR;
}
if ((sc2->server == s2) && sc2->maxLookups)
{
ap_log_error(APLOG_MARK, APLOG_ERR, 0, s2,
"RumMaxLookups "
"directive not allowed here "
"because RumConfigFile not specified "
"for server: %s, defined at %s:%d",
s2->server_hostname, s2->defn_name,
s2->defn_line_number);
return HTTP_INTERNAL_SERVER_ERROR;
}
if ((sc2->server == s2) && sc2->fullLuaGC)
{
ap_log_error(APLOG_MARK, APLOG_ERR, 0, s2,
"RumFullLuaGC "
"directive not allowed here "
"because RumConfigFile not specified "
"for server: %s, defined at %s:%d",
s2->server_hostname, s2->defn_name,
s2->defn_line_number);
return HTTP_INTERNAL_SERVER_ERROR;
}
if ((sc2->server == s2) && sc2->initLuaStatePoolSize)
{
ap_log_error(APLOG_MARK, APLOG_ERR, 0, s2,
"RumInitialLuaStatePoolSize "
"directive not allowed here "
"because RumConfigFile not specified "
"for server: %s, defined at %s:%d",
s2->server_hostname, s2->defn_name,
s2->defn_line_number);
return HTTP_INTERNAL_SERVER_ERROR;
}
ap_log_error(APLOG_MARK, APLOG_DEBUG, 0, s2,
"RUM not configured for "
"server: %s, defined at %s:%d",
s2->server_hostname, s2->defn_name,
s2->defn_line_number);
}
}
}
ap_log_error(APLOG_MARK, APLOG_DEBUG, 0, s,
"END post_config");
return OK;
}
