Ejemplo n.º 1
0
static int ld_startelm(void *userdata, int parent,
                       const char *nspace, const char *name,
		       const char **atts)
{
    struct discover_ctx *ctx = userdata;
    int id = ne_xml_mapid(element_map, NE_XML_MAPLEN(element_map),
                          nspace, name);
    
    ne_buffer_clear(ctx->cdata);
    
    if (can_accept(parent, id))
        return id;
    else
        return NE_XML_DECLINE;
}    
Ejemplo n.º 2
0
static int lk_startelm(void *userdata, int parent,
                       const char *nspace, const char *name,
		       const char **atts)
{
    struct lock_ctx *ctx = userdata;
    int id;
    NE_DEBUG_WINSCP_CONTEXT(ne_get_session(ctx->req));

    id = ne_xml_mapid(element_map, NE_XML_MAPLEN(element_map), nspace, name);

    NE_DEBUG(NE_DBG_LOCKS, "lk_startelm: %s => %d\n", name, id);
    
    if (id == 0)
        return NE_XML_DECLINE;    

    if (parent == 0 && ctx->token == NULL) {
        const char *token = ne_get_response_header(ctx->req, "Lock-Token");
        /* at the root element; retrieve the Lock-Token header,
         * and bail if it wasn't given. */
        if (token == NULL) {
            ne_xml_set_error(ctx->parser, 
                             _("LOCK response missing Lock-Token header"));
            return NE_XML_ABORT;
        }

        if (token[0] == '<') token++;
        ctx->token = ne_strdup(token);
        ne_shave(ctx->token, ">");
        NE_DEBUG(NE_DBG_LOCKS, "lk_startelm: Finding token %s\n",
                 ctx->token);
    }

    /* TODO: only accept 'prop' as root for LOCK response */
    if (!can_accept(parent, id))
        return NE_XML_DECLINE;

    if (id == ELM_activelock && !ctx->found) {
	/* a new activelock */
	ne_lock_free(&ctx->active);
	memset(&ctx->active, 0, sizeof ctx->active);
        ctx->active.timeout = NE_TIMEOUT_INVALID;
    }

    ne_buffer_clear(ctx->cdata);

    return id;
}