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lighttpd2/src/response.c

54 lines
1.4 KiB

#include "base.h"
void response_init(response *resp) {
resp->headers = http_headers_new();
resp->http_status = 0;
resp->transfer_encoding = HTTP_TRANSFER_ENCODING_IDENTITY;
}
void response_reset(response *resp) {
http_headers_reset(resp->headers);
resp->http_status = 0;
resp->transfer_encoding = HTTP_TRANSFER_ENCODING_IDENTITY;
}
void response_clear(response *resp) {
http_headers_free(resp->headers);
resp->http_status = 0;
resp->transfer_encoding = HTTP_TRANSFER_ENCODING_IDENTITY;
}
void response_send_headers(server *srv, connection *con) {
GString *head = g_string_sized_new(4*1024);
if (con->request.http_version == HTTP_VERSION_1_1) {
g_string_append_len(head, CONST_STR_LEN("HTTP/1.1 "));
} else {
g_string_append_len(head, CONST_STR_LEN("HTTP/1.0 "));
}
if (con->response.http_status < 100 || con->response.http_status > 999) {
con->response.http_status = 500;
con->content_handler = NULL;
chunkqueue_reset(con->out);
}
if (0 == con->out->length && con->content_handler == NULL
&& con->response.http_status >= 400 && con->response.http_status < 600) {
chunkqueue_append_mem(con->out, CONST_STR_LEN("Custom error"));
}
if (con->content_handler == NULL) {
con->out->is_closed = TRUE;
}
g_string_append_printf(head, "%i XXX\r\n", con->response.http_status);
/* TODO: append headers */
g_string_append_len(head, CONST_STR_LEN("\r\n"));
chunkqueue_append_string(con->raw_out, head);
}