/*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
*
* Copyright 2013 Olaf Wintermann. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#include <ucx/string.h>
#include "../public/nsapi.h"
#include "object.h"
#include "pool.h"
#include "../daemon/func.h"
httpd_object* object_new(pool_handle_t *pool, char *name) {
// TODO: Speicherverwaltung
httpd_object *obj = pool_malloc(pool, sizeof(httpd_object));
obj->pool = pool;
obj->name = name;
obj->path = NULL;
// create directive table
obj->dt = pool_calloc(pool, NUM_NSAPI_TYPES - 1, sizeof(struct dtable));
obj->nd = NUM_NSAPI_TYPES - 1;
return obj;
}
void object_free(httpd_object *obj) {
//free(obj->name);
//free(obj->dt);
}
void object_add_directive(httpd_object *obj, directive *dir, int dt) {
dtable *l = object_get_dtable(obj, dt);
// allocate space for the new directive
//l->dirs = realloc(l->dirs, (l->ndir+1)*sizeof(void*));
// TODO: use realloc
directive **drs = pool_malloc(obj->pool, (l->ndir+1)*sizeof(void*));
for(int i=0;i<l->ndir;i++) {
drs[i] = l->dirs[i];
}
if(l->dirs != NULL) {
pool_free(obj->pool, l->dirs);
}
l->dirs = drs;
// add directive
l->dirs[l->ndir] = dir;
l->ndir++;
}
/* objset functions */
httpd_objset* objset_create(pool_handle_t *pool) {
httpd_objset *os = pool_malloc(pool, sizeof(httpd_objset));
os->obj = pool_calloc(pool, 2, sizeof(void*));
os->pos = 0;
return os;
}
void objset_add_object(pool_handle_t *p, httpd_objset *os, httpd_object *obj) {
if(os->pos != 0 && os->pos % 2 == 0) {
os->obj = pool_realloc(p, os->obj, (os->pos + 2) * sizeof(void*));
}
os->obj[os->pos] = obj;
os->pos++;
}
void httpobjconf_add_object(HTTPObjectConfig *conf, httpd_object *obj) {
conf->nobj++;
conf->objects = realloc(conf->objects, conf->nobj * sizeof(void*));
conf->objects[conf->nobj - 1] = obj;
}
void nsapi_context_next_stage(NSAPIContext *context) {
context->dtable_index = 0;
context->objset_index = -1;
context->last_req_code = REQ_NOACTION;
}
Condition* condition_from_str(pool_handle_t *pool, char *expr, size_t len) {
Condition *cond = pool_malloc(pool, sizeof(Condition));
cond->expression = NULL;
cond->parent = NULL;
cond->index = 0;
printf("Expression: {");
fwrite(expr, len, 1, stdout);
printf("}\n");
cond->expression = expression_from_str(pool, expr, len);
return cond;
}
Expression* expression_from_str(pool_handle_t *pool, char *expr, size_t len) {
return NULL;
}
int condition_evaluate(Condition *condition, Session *sn, Request *rq) {
return 1;
}