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Add the ability to build custom request body parser extensions.

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Add an example for a request body parser extension.
This commit is contained in:
b1v1r
2010-05-05 23:01:11 +00:00
parent f7f305991f
commit 058283fb5a
9 changed files with 334 additions and 22 deletions
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24
apache2/re.c
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@@ -240,17 +240,29 @@ apr_status_t msre_parse_actions(msre_engine *engine, msre_actionset *actionset,
/**
* Locates variable metadata given the variable name.
*/
msre_var_metadata *msre_resolve_var(msre_engine *engine, const char *name) {
msre_var_metadata *msre_resolve_var(msre_engine *engine, const char *name)
{
return (msre_var_metadata *)apr_table_get(engine->variables, name);
}
/**
* Locates action metadata given the action name.
*/
msre_action_metadata *msre_resolve_action(msre_engine *engine, const char *name) {
msre_action_metadata *msre_resolve_action(msre_engine *engine, const char *name)
{
return (msre_action_metadata *)apr_table_get(engine->actions, name);
}
/**
* Locates request body processor metadata given the processor name.
*/
msre_reqbody_processor_metadata *msre_resolve_reqbody_processor(
msre_engine *engine,
const char *name)
{
return (msre_reqbody_processor_metadata *)apr_table_get(engine->reqbody_processors, name);
}
/**
* Creates a new variable instance given the variable name
* and an (optional) parameter.
@@ -738,14 +750,16 @@ msre_engine *msre_engine_create(apr_pool_t *parent_pool) {
engine = apr_pcalloc(mp, sizeof(msre_engine));
if (engine == NULL) return NULL;
engine->mp = mp;
engine->tfns = apr_table_make(mp, 25);
engine->tfns = apr_table_make(mp, 50);
if (engine->tfns == NULL) return NULL;
engine->operators = apr_table_make(mp, 25);
if (engine->operators == NULL) return NULL;
engine->variables = apr_table_make(mp, 25);
engine->variables = apr_table_make(mp, 100);
if (engine->variables == NULL) return NULL;
engine->actions = apr_table_make(mp, 25);
engine->actions = apr_table_make(mp, 50);
if (engine->actions == NULL) return NULL;
engine->reqbody_processors = apr_table_make(mp, 10);
if (engine->reqbody_processors == NULL) return NULL;
return engine;
}