update the config file format

trunk/src/core/srs_core_config.hpp

@@ -1,135 +1,135 @@
-/*
+/*
-The MIT License (MIT)
+The MIT License (MIT)
-
+
-Copyright (c) 2013 winlin
+Copyright (c) 2013 winlin
-
+
-Permission is hereby granted, free of charge, to any person obtaining a copy of
+Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the "Software"), to deal in
+this software and associated documentation files (the "Software"), to deal in
-the Software without restriction, including without limitation the rights to
+the Software without restriction, including without limitation the rights to
-use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
-the Software, and to permit persons to whom the Software is furnished to do so,
+the Software, and to permit persons to whom the Software is furnished to do so,
-subject to the following conditions:
+subject to the following conditions:
-
+
-The above copyright notice and this permission notice shall be included in all
+The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
+copies or substantial portions of the Software.
-
+
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
-FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
-COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
-IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-*/
+*/
-
+
-#ifndef SRS_CORE_CONIFG_HPP
+#ifndef SRS_CORE_CONIFG_HPP
-#define SRS_CORE_CONIFG_HPP
+#define SRS_CORE_CONIFG_HPP
-
+
-/*
+/*
-#include <srs_core_config.hpp>
+#include <srs_core_config.hpp>
-*/
+*/
-#include <srs_core.hpp>
+#include <srs_core.hpp>
-
+
-#include <vector>
+#include <vector>
-#include <string>
+#include <string>
-
+
-#include <srs_core_reload.hpp>
+#include <srs_core_reload.hpp>
-
+
-// default vhost for rtmp
+// default vhost for rtmp
-#define RTMP_VHOST_DEFAULT "__defaultVhost__"
+#define RTMP_VHOST_DEFAULT "__defaultVhost__"
-
+
-// conf node: enabled.
+// conf node: enabled.
-#define RTMP_VHOST_ENABLED "enabled"
+#define RTMP_VHOST_ENABLED "enabled"
-
+
-class SrsFileBuffer
+class SrsFileBuffer
-{
+{
-public:
+public:
-	int fd;
+	int fd;
-	int line;
+	int line;
-	// start of buffer.
+	// start of buffer.
-	char* start;
+	char* start;
-	// end of buffer.
+	// end of buffer.
-	char* end;
+	char* end;
-	// current consumed position.
+	// current consumed position.
-	char* pos;
+	char* pos;
-	// last available position.
+	// last available position.
-	char* last;
+	char* last;
-	
+	
-	SrsFileBuffer();
+	SrsFileBuffer();
-	virtual ~SrsFileBuffer();
+	virtual ~SrsFileBuffer();
-	virtual int open(const char* filename);
+	virtual int open(const char* filename);
-};
+};
-
+
-class SrsConfDirective
+class SrsConfDirective
-{
+{
-public:
+public:
-	int conf_line;
+	int conf_line;
-	std::string name;
+	std::string name;
-	std::vector<std::string> args;
+	std::vector<std::string> args;
-	std::vector<SrsConfDirective*> directives;
+	std::vector<SrsConfDirective*> directives;
-public:
+public:
-	SrsConfDirective();
+	SrsConfDirective();
-	virtual ~SrsConfDirective();
+	virtual ~SrsConfDirective();
-	std::string arg0();
+	std::string arg0();
-	std::string arg1();
+	std::string arg1();
-	std::string arg2();
+	std::string arg2();
-	SrsConfDirective* at(int index);
+	SrsConfDirective* at(int index);
-	SrsConfDirective* get(std::string _name);
+	SrsConfDirective* get(std::string _name);
-public:
+public:
-	virtual int parse(const char* filename);
+	virtual int parse(const char* filename);
-public:
+public:
-	enum SrsDirectiveType{parse_file, parse_block};
+	enum SrsDirectiveType{parse_file, parse_block};
-	virtual int parse_conf(SrsFileBuffer* buffer, SrsDirectiveType type);
+	virtual int parse_conf(SrsFileBuffer* buffer, SrsDirectiveType type);
-	virtual int read_token(SrsFileBuffer* buffer, std::vector<std::string>& args);
+	virtual int read_token(SrsFileBuffer* buffer, std::vector<std::string>& args);
-	virtual int refill_buffer(SrsFileBuffer* buffer, bool d_quoted, bool s_quoted, int startline, char*& pstart);
+	virtual int refill_buffer(SrsFileBuffer* buffer, bool d_quoted, bool s_quoted, int startline, char*& pstart);
-};
+};
-
+
-/**
+/**
-* the config parser.
+* the config parser.
-* for the config supports reload, so never keep the reference cross st-thread,
+* for the config supports reload, so never keep the reference cross st-thread,
-* that is, never save the SrsConfDirective* get by any api of config,
+* that is, never save the SrsConfDirective* get by any api of config,
-* for it maybe free in the reload st-thread cycle.
+* for it maybe free in the reload st-thread cycle.
-* you can keep it before st-thread switch, or simply never keep it.
+* you can keep it before st-thread switch, or simply never keep it.
-*/
+*/
-class SrsConfig
+class SrsConfig
-{
+{
-private:
+private:
-	bool show_help;
+	bool show_help;
-	bool show_version;
+	bool show_version;
-	std::string config_file;
+	std::string config_file;
-	SrsConfDirective* root;
+	SrsConfDirective* root;
-	std::vector<SrsReloadHandler*> subscribes;
+	std::vector<SrsReloadHandler*> subscribes;
-public:
+public:
-	SrsConfig();
+	SrsConfig();
-	virtual ~SrsConfig();
+	virtual ~SrsConfig();
-public:
+public:
-	virtual int reload();
+	virtual int reload();
-	virtual void subscribe(SrsReloadHandler* handler);
+	virtual void subscribe(SrsReloadHandler* handler);
-	virtual void unsubscribe(SrsReloadHandler* handler);
+	virtual void unsubscribe(SrsReloadHandler* handler);
-public:
+public:
-	virtual int parse_options(int argc, char** argv);
+	virtual int parse_options(int argc, char** argv);
-	virtual SrsConfDirective* get_vhost(std::string vhost);
+	virtual SrsConfDirective* get_vhost(std::string vhost);
-	virtual SrsConfDirective* get_gop_cache(std::string vhost);
+	virtual SrsConfDirective* get_gop_cache(std::string vhost);
-	virtual SrsConfDirective* get_hls(std::string vhost);
+	virtual SrsConfDirective* get_hls(std::string vhost);
-	virtual SrsConfDirective* get_hls_path(std::string vhost);
+	virtual SrsConfDirective* get_hls_path(std::string vhost);
-	virtual SrsConfDirective* get_refer(std::string vhost);
+	virtual SrsConfDirective* get_refer(std::string vhost);
-	virtual SrsConfDirective* get_refer_play(std::string vhost);
+	virtual SrsConfDirective* get_refer_play(std::string vhost);
-	virtual SrsConfDirective* get_refer_publish(std::string vhost);
+	virtual SrsConfDirective* get_refer_publish(std::string vhost);
-	virtual SrsConfDirective* get_listen();
+	virtual SrsConfDirective* get_listen();
-	virtual SrsConfDirective* get_chunk_size();
+	virtual SrsConfDirective* get_chunk_size();
-	virtual SrsConfDirective* get_pithy_print_publish();
+	virtual SrsConfDirective* get_pithy_print_publish();
-	virtual SrsConfDirective* get_pithy_print_play();
+	virtual SrsConfDirective* get_pithy_print_play();
-private:
+private:
-	virtual int parse_file(const char* filename);
+	virtual int parse_file(const char* filename);
-	virtual int parse_argv(int& i, char** argv);
+	virtual int parse_argv(int& i, char** argv);
-	virtual void print_help(char** argv);
+	virtual void print_help(char** argv);
-};
+};
-
+
-/**
+/**
-* deep compare directive.
+* deep compare directive.
-*/
+*/
-bool srs_directive_equals(SrsConfDirective* a, SrsConfDirective* b);
+bool srs_directive_equals(SrsConfDirective* a, SrsConfDirective* b);
-
+
-// global config
+// global config
-extern SrsConfig* config;
+extern SrsConfig* config;
-
+
 #endif