165 lines
6.5 KiB
C
165 lines
6.5 KiB
C
|
|
#include <lighttpd/base.h>
|
|
#include <lighttpd/plugin_core.h>
|
|
|
|
#define SET_LEN_AND_RETURN_STR(x) \
|
|
do { \
|
|
*len = sizeof(x) - 1; \
|
|
return x; \
|
|
} while(0)
|
|
|
|
gchar *li_http_status_string(guint status_code, guint *len) {
|
|
/* RFC 2616 (as well as RFC 2518, RFC 2817, RFC 2295, RFC 2774, RFC 4918) */
|
|
switch (status_code) {
|
|
/* 1XX information */
|
|
case 100: SET_LEN_AND_RETURN_STR("Continue");
|
|
case 101: SET_LEN_AND_RETURN_STR("Switching Protocols");
|
|
case 102: SET_LEN_AND_RETURN_STR("Processing");
|
|
/* 2XX successful operation */
|
|
case 200: SET_LEN_AND_RETURN_STR("OK");
|
|
case 201: SET_LEN_AND_RETURN_STR("Created");
|
|
case 202: SET_LEN_AND_RETURN_STR("Accepted");
|
|
case 203: SET_LEN_AND_RETURN_STR("Non-Authoritative Information");
|
|
case 204: SET_LEN_AND_RETURN_STR("No Content");
|
|
case 205: SET_LEN_AND_RETURN_STR("Reset Content");
|
|
case 206: SET_LEN_AND_RETURN_STR("Partial Content");
|
|
case 207: SET_LEN_AND_RETURN_STR("Multi-Status");
|
|
/* 3XX redirect */
|
|
case 300: SET_LEN_AND_RETURN_STR("Multiple Choice");
|
|
case 301: SET_LEN_AND_RETURN_STR("Moved Permanently");
|
|
case 302: SET_LEN_AND_RETURN_STR("Found");
|
|
case 303: SET_LEN_AND_RETURN_STR("See Other");
|
|
case 304: SET_LEN_AND_RETURN_STR("Not Modified");
|
|
case 305: SET_LEN_AND_RETURN_STR("Use Proxy");
|
|
case 306: SET_LEN_AND_RETURN_STR("(reserved)");
|
|
case 307: SET_LEN_AND_RETURN_STR("Temporary Redirect");
|
|
/* 4XX client error */
|
|
case 400: SET_LEN_AND_RETURN_STR("Bad Request");
|
|
case 401: SET_LEN_AND_RETURN_STR("Unauthorized");
|
|
case 402: SET_LEN_AND_RETURN_STR("Payment Required");
|
|
case 403: SET_LEN_AND_RETURN_STR("Forbidden");
|
|
case 404: SET_LEN_AND_RETURN_STR("Not Found");
|
|
case 405: SET_LEN_AND_RETURN_STR("Method Not Allowed");
|
|
case 406: SET_LEN_AND_RETURN_STR("Not Acceptable");
|
|
case 407: SET_LEN_AND_RETURN_STR("Proxy Authentication Required");
|
|
case 408: SET_LEN_AND_RETURN_STR("Request Time-out");
|
|
case 409: SET_LEN_AND_RETURN_STR("Conflict");
|
|
case 410: SET_LEN_AND_RETURN_STR("Gone");
|
|
case 411: SET_LEN_AND_RETURN_STR("Length Required");
|
|
case 412: SET_LEN_AND_RETURN_STR("Precondition Failed");
|
|
case 413: SET_LEN_AND_RETURN_STR("Request Entity Too Large");
|
|
case 414: SET_LEN_AND_RETURN_STR("Request-URI Too Long");
|
|
case 415: SET_LEN_AND_RETURN_STR("Unsupported Media Type");
|
|
case 416: SET_LEN_AND_RETURN_STR("Request range not satisfiable");
|
|
case 417: SET_LEN_AND_RETURN_STR("Expectation Failed");
|
|
case 421: SET_LEN_AND_RETURN_STR("There are too many connections from your internet address");
|
|
case 422: SET_LEN_AND_RETURN_STR("Unprocessable Entity");
|
|
case 423: SET_LEN_AND_RETURN_STR("Locked");
|
|
case 424: SET_LEN_AND_RETURN_STR("Failed Dependency");
|
|
case 425: SET_LEN_AND_RETURN_STR("Unordered Collection");
|
|
case 426: SET_LEN_AND_RETURN_STR("Upgrade Required");
|
|
/* 5XX server error */
|
|
case 500: SET_LEN_AND_RETURN_STR("Internal Server Error");
|
|
case 501: SET_LEN_AND_RETURN_STR("Not Implemented");
|
|
case 502: SET_LEN_AND_RETURN_STR("Bad Gateway");
|
|
case 503: SET_LEN_AND_RETURN_STR("Service Unavailable");
|
|
case 504: SET_LEN_AND_RETURN_STR("Gateway Time-out");
|
|
case 505: SET_LEN_AND_RETURN_STR("HTTP Version not supported");
|
|
case 506: SET_LEN_AND_RETURN_STR("Variant Also Negotiates");
|
|
case 507: SET_LEN_AND_RETURN_STR("Insufficient Storage");
|
|
case 509: SET_LEN_AND_RETURN_STR("Bandwidth Limit Exceeded");
|
|
case 510: SET_LEN_AND_RETURN_STR("Not Extended");
|
|
|
|
/* unknown */
|
|
default: SET_LEN_AND_RETURN_STR("unknown status");
|
|
}
|
|
}
|
|
|
|
gchar *li_http_method_string(liHttpMethod method, guint *len) {
|
|
switch (method) {
|
|
case LI_HTTP_METHOD_UNSET: SET_LEN_AND_RETURN_STR("UNKNOWN");
|
|
case LI_HTTP_METHOD_GET: SET_LEN_AND_RETURN_STR("GET");
|
|
case LI_HTTP_METHOD_POST: SET_LEN_AND_RETURN_STR("POST");
|
|
case LI_HTTP_METHOD_HEAD: SET_LEN_AND_RETURN_STR("HEAD");
|
|
case LI_HTTP_METHOD_OPTIONS: SET_LEN_AND_RETURN_STR("OPTIONS");
|
|
case LI_HTTP_METHOD_PROPFIND: SET_LEN_AND_RETURN_STR("PROPFIND");
|
|
case LI_HTTP_METHOD_MKCOL: SET_LEN_AND_RETURN_STR("MKCOL");
|
|
case LI_HTTP_METHOD_PUT: SET_LEN_AND_RETURN_STR("PUT");
|
|
case LI_HTTP_METHOD_DELETE: SET_LEN_AND_RETURN_STR("DELETE");
|
|
case LI_HTTP_METHOD_COPY: SET_LEN_AND_RETURN_STR("COPY");
|
|
case LI_HTTP_METHOD_MOVE: SET_LEN_AND_RETURN_STR("MOVE");
|
|
case LI_HTTP_METHOD_PROPPATCH: SET_LEN_AND_RETURN_STR("PROPPATCH");
|
|
case LI_HTTP_METHOD_REPORT: SET_LEN_AND_RETURN_STR("REPORT");
|
|
case LI_HTTP_METHOD_CHECKOUT: SET_LEN_AND_RETURN_STR("CHECKOUT");
|
|
case LI_HTTP_METHOD_CHECKIN: SET_LEN_AND_RETURN_STR("CHECKIN");
|
|
case LI_HTTP_METHOD_VERSION_CONTROL: SET_LEN_AND_RETURN_STR("VERSION_CONTROL");
|
|
case LI_HTTP_METHOD_UNCHECKOUT: SET_LEN_AND_RETURN_STR("UNCHECKOUT");
|
|
case LI_HTTP_METHOD_MKACTIVITY: SET_LEN_AND_RETURN_STR("MKACTIVITY");
|
|
case LI_HTTP_METHOD_MERGE: SET_LEN_AND_RETURN_STR("MERGE");
|
|
case LI_HTTP_METHOD_LOCK: SET_LEN_AND_RETURN_STR("LOCK");
|
|
case LI_HTTP_METHOD_UNLOCK: SET_LEN_AND_RETURN_STR("UNLOCK");
|
|
case LI_HTTP_METHOD_LABEL: SET_LEN_AND_RETURN_STR("LABEL");
|
|
case LI_HTTP_METHOD_CONNECT: SET_LEN_AND_RETURN_STR("CONNECT");
|
|
}
|
|
|
|
*len = 0;
|
|
return NULL;
|
|
}
|
|
|
|
gchar *li_http_version_string(liHttpVersion method, guint *len) {
|
|
switch (method) {
|
|
case LI_HTTP_VERSION_1_1: SET_LEN_AND_RETURN_STR("HTTP/1.1");
|
|
case LI_HTTP_VERSION_1_0: SET_LEN_AND_RETURN_STR("HTTP/1.0");
|
|
case LI_HTTP_VERSION_UNSET: SET_LEN_AND_RETURN_STR("HTTP/??");
|
|
}
|
|
|
|
*len = 0;
|
|
return NULL;
|
|
}
|
|
|
|
#undef SET_LEN_AND_RETURN_STR
|
|
|
|
void li_http_status_to_str(gint status_code, gchar status_str[]) {
|
|
status_str[2] = status_code % 10 + '0';
|
|
status_code /= 10;
|
|
status_str[1] = status_code % 10 + '0';
|
|
status_code /= 10;
|
|
status_str[0] = status_code + '0';
|
|
}
|
|
|
|
|
|
GString *li_mimetype_get(liVRequest *vr, GString *filename) {
|
|
/* search in mime_types option for the first match */
|
|
GArray *arr;
|
|
|
|
if (!vr || !filename || !filename->len)
|
|
return NULL;
|
|
|
|
arr = CORE_OPTION(LI_CORE_OPTION_MIME_TYPES).list;
|
|
|
|
for (guint i = 0; i < arr->len; i++) {
|
|
gint k, j;
|
|
liValue *tuple = g_array_index(arr, liValue*, i);
|
|
GString *ext = g_array_index(tuple->data.list, liValue*, 0)->data.string;
|
|
if (ext->len > filename->len)
|
|
continue;
|
|
|
|
/* "" extension matches everything, used for default mimetype */
|
|
if (!ext->len)
|
|
return g_array_index(tuple->data.list, liValue*, 1)->data.string;
|
|
|
|
k = filename->len - 1;
|
|
j = ext->len - 1;
|
|
for (; j >= 0; j--) {
|
|
if (ext->str[j] != filename->str[k])
|
|
break;
|
|
k--;
|
|
}
|
|
|
|
if (j == -1)
|
|
return g_array_index(tuple->data.list, liValue*, 1)->data.string;
|
|
}
|
|
|
|
return NULL;
|
|
}
|