// Various routines that deal with parsing the configuration file.
+#include <arpa/inet.h>
+#include <netinet/in.h>
#include <stddef.h>
#include <string>
#include <vector>
-struct MarkPoolConfig {
- int from, to;
-};
-
struct StreamConfig {
- std::string stream_id;
+ std::string url; // As seen by the client.
std::string src; // Can be empty.
size_t backlog_size;
- int mark_pool; // -1 for none.
+ uint32_t pacing_rate; // In bytes per second. Default is ~0U (no limit).
+ enum { STREAM_ENCODING_RAW = 0, STREAM_ENCODING_METACUBE } encoding;
+};
+
+struct UDPStreamConfig {
+ sockaddr_in6 dst;
+ std::string src; // Can be empty.
+ uint32_t pacing_rate; // In bytes per second. Default is ~0U (no limit).
+ int ttl; // Default is -1 (use operating system default).
+ int multicast_iface_index; // Default is -1 (use operating system default).
};
struct AcceptorConfig {
- int port;
+ sockaddr_in6 addr;
};
struct LogConfig {
};
struct Config {
+ bool daemonize;
int num_servers;
- std::vector<MarkPoolConfig> mark_pools;
std::vector<StreamConfig> streams;
+ std::vector<UDPStreamConfig> udpstreams;
std::vector<AcceptorConfig> acceptors;
std::vector<LogConfig> log_destinations;
std::string stats_file; // Empty means no stats file.
int stats_interval;
+
+ std::string input_stats_file; // Empty means no input stats file.
+ int input_stats_interval;
+
+ std::string access_log_file; // Empty means no accses_log file.
};
// Parse and validate configuration. Returns false on error.