grpc_ares_wrapper.h File Reference

#include <grpc/support/port_platform.h>
#include <stddef.h>
#include <memory>
#include <ares.h>
#include "absl/base/thread_annotations.h"
#include <grpc/support/log.h>
#include "src/core/lib/debug/trace.h"
#include "src/core/lib/gprpp/sync.h"
#include "src/core/lib/iomgr/closure.h"
#include "src/core/lib/iomgr/error.h"
#include "src/core/lib/iomgr/iomgr_fwd.h"
#include "src/core/lib/resolver/server_address.h"

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Classes
struct	grpc_ares_request

Macros
#define	GRPC_CARES_TRACE_LOG(format, ...)
#define	GRPC_DNS_ARES_DEFAULT_QUERY_TIMEOUT_MS   120000

Typedefs
typedef struct grpc_ares_ev_driver	grpc_ares_ev_driver

Functions
void	grpc_ares_cleanup (void)
grpc_error_handle	grpc_ares_init (void)
bool	grpc_ares_query_ipv6 ()
void	grpc_cares_wrapper_address_sorting_sort (const grpc_ares_request *request, grpc_core::ServerAddressList *addresses)

Variables
void(*	grpc_ares_test_only_inject_config )(ares_channel channel)
void(*	grpc_cancel_ares_request )(grpc_ares_request *request)
grpc_ares_request *(*	grpc_dns_lookup_ares )(const char *dns_server, const char *name, const char *default_port, grpc_pollset_set *interested_parties, grpc_closure *on_done, std::unique_ptr< grpc_core::ServerAddressList > *addresses, std::unique_ptr< grpc_core::ServerAddressList > *balancer_addresses, char **service_config_json, int query_timeout_ms)
grpc_core::TraceFlag	grpc_trace_cares_address_sorting
grpc_core::TraceFlag	grpc_trace_cares_resolver

Macro Definition Documentation

GRPC_CARES_TRACE_LOG

#define GRPC_CARES_TRACE_LOG	(		format,
			...
	)

Value:

  do {                                                              \
    if (GRPC_TRACE_FLAG_ENABLED(grpc_trace_cares_resolver)) {       \
      gpr_log(GPR_DEBUG, "(c-ares resolver) " format, __VA_ARGS__); \
    }                                                               \
  } while (0)

Definition at line 47 of file grpc_ares_wrapper.h.

GRPC_DNS_ARES_DEFAULT_QUERY_TIMEOUT_MS

#define GRPC_DNS_ARES_DEFAULT_QUERY_TIMEOUT_MS   120000

Definition at line 41 of file grpc_ares_wrapper.h.

Typedef Documentation

grpc_ares_ev_driver

typedef struct grpc_ares_ev_driver grpc_ares_ev_driver

Definition at line 54 of file grpc_ares_wrapper.h.

Function Documentation

grpc_ares_cleanup()

void grpc_ares_cleanup

(

void

)

grpc_ares_init()

grpc_error_handle grpc_ares_init

(

void

)

grpc_ares_query_ipv6()

bool grpc_ares_query_ipv6

(

)

grpc_cares_wrapper_address_sorting_sort()

void grpc_cares_wrapper_address_sorting_sort	(	const grpc_ares_request *	request,
		grpc_core::ServerAddressList *	addresses
	)

Variable Documentation

grpc_ares_test_only_inject_config

void(* grpc_ares_test_only_inject_config) (ares_channel channel)

grpc_cancel_ares_request

void(* grpc_cancel_ares_request) (grpc_ares_request *request)

grpc_dns_lookup_ares

grpc_ares_request*(* grpc_dns_lookup_ares) (const char *dns_server, const char *name, const char *default_port, grpc_pollset_set *interested_parties, grpc_closure *on_done, std::unique_ptr< grpc_core::ServerAddressList > *addresses, std::unique_ptr< grpc_core::ServerAddressList > *balancer_addresses, char **service_config_json, int query_timeout_ms)

grpc_trace_cares_address_sorting

grpc_core::TraceFlag grpc_trace_cares_address_sorting

grpc_trace_cares_resolver

grpc_core::TraceFlag grpc_trace_cares_resolver