add uhttpd (moved from LuCI trunk)

SVN-Revision: 20428

1 files changed, 98 insertions, 0 deletions

diff --git a/package/uhttpd/src/uhttpd-utils.h b/package/uhttpd/src/uhttpd-utils.h
new file mode 100644
index 0000000000..c7a6c90beb
--- /dev/null
+++ b/package/uhttpd/src/uhttpd-utils.h
@@ -0,0 +1,98 @@
+/*
+ * uhttpd - Tiny single-threaded httpd - Utility header
+ *
+ *   Copyright (C) 2010 Jo-Philipp Wich <xm@subsignal.org>
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+#ifndef _UHTTPD_UTILS_
+
+#include <stdarg.h>
+#include <fcntl.h>
+#include <pwd.h>
+#include <shadow.h>
+#include <sys/stat.h>
+
+#define min(x, y) (((x) < (y)) ? (x) : (y))
+#define max(x, y) (((x) > (y)) ? (x) : (y))
+
+#define array_size(x) \
+	(sizeof(x) / sizeof(x[0]))
+
+#define foreach_header(i, h) \
+	for( i = 0; (i + 1) < (sizeof(h) / sizeof(h[0])) && h[i]; i += 2 )
+
+struct path_info {
+	char *root;
+	char *phys;
+	char *name;
+	char *info;
+	char *query;
+	struct stat stat;
+};
+
+
+const char * sa_straddr(void *sa);
+const char * sa_strport(void *sa);
+int sa_port(void *sa);
+
+char *strfind(char *haystack, int hslen, const char *needle, int ndlen);
+
+int uh_tcp_send(struct client *cl, const char *buf, int len);
+int uh_tcp_peek(struct client *cl, char *buf, int len);
+int uh_tcp_recv(struct client *cl, char *buf, int len);
+
+int uh_http_sendhf(
+	struct client *cl, int code, const char *summary,
+	const char *fmt, ...
+);
+
+#define uh_http_response(cl, code, message) \
+	uh_http_sendhf(cl, code, message, message)
+
+int uh_http_sendc(struct client *cl, const char *data, int len);
+
+int uh_http_sendf(
+	struct client *cl, struct http_request *req,
+	const char *fmt, ...
+);
+
+int uh_http_send(
+	struct client *cl, struct http_request *req,
+	const char *buf, int len
+);
+
+
+int uh_urldecode(char *buf, int blen, const char *src, int slen);
+int uh_urlencode(char *buf, int blen, const char *src, int slen);
+int uh_b64decode(char *buf, int blen, const unsigned char *src, int slen);
+
+
+struct auth_realm * uh_auth_add(char *path, char *user, char *pass);
+
+int uh_auth_check(
+	struct client *cl, struct http_request *req, struct path_info *pi
+);
+
+
+struct path_info * uh_path_lookup(struct client *cl, const char *url);
+
+struct listener * uh_listener_add(int sock, struct config *conf);
+struct listener * uh_listener_lookup(int sock);
+
+struct client * uh_client_add(int sock, struct listener *serv);
+struct client * uh_client_lookup(int sock);
+void uh_client_remove(int sock);
+
+#endif