#include <sys/socket.h>
#include <netdb.h>
#include <netinet/in.h>

Include dependency graph for pqcomm.h:

This graph shows which files directly or indirectly include this file:

Data Structures
struct	sockaddr_storage
struct	SockAddr
struct	StartupPacket
struct	CancelRequestPacket
Defines
#define	ss_family ss_stuff.sa.sa_family
#define	UNIXSOCK_PATH(path, port, sockdir)
#define	UNIXSOCK_PATH_BUFLEN sizeof(((struct sockaddr_un *) NULL)->sun_path)
#define	PG_PROTOCOL_MAJOR(v) ((v) >> 16)
#define	PG_PROTOCOL_MINOR(v) ((v) & 0x0000ffff)
#define	PG_PROTOCOL(m, n) (((m) << 16) \| (n))
#define	PG_PROTOCOL_EARLIEST PG_PROTOCOL(1,0)
#define	PG_PROTOCOL_LATEST PG_PROTOCOL(3,0)
#define	SM_DATABASE 64
#define	SM_USER 32
#define	SM_DATABASE_USER (SM_DATABASE+SM_USER+1)
#define	SM_OPTIONS 64
#define	SM_UNUSED 64
#define	SM_TTY 64
#define	MAX_STARTUP_PACKET_LENGTH 10000
#define	AUTH_REQ_OK 0
#define	AUTH_REQ_KRB4 1
#define	AUTH_REQ_KRB5 2
#define	AUTH_REQ_PASSWORD 3
#define	AUTH_REQ_CRYPT 4
#define	AUTH_REQ_MD5 5
#define	AUTH_REQ_SCM_CREDS 6
#define	AUTH_REQ_GSS 7
#define	AUTH_REQ_GSS_CONT 8
#define	AUTH_REQ_SSPI 9
#define	CANCEL_REQUEST_CODE PG_PROTOCOL(1234,5678)
#define	NEGOTIATE_SSL_CODE PG_PROTOCOL(1234,5679)
Typedefs
typedef uint32	ProtocolVersion
typedef ProtocolVersion	MsgType
typedef uint32	PacketLen
typedef struct StartupPacket	StartupPacket
typedef uint32	AuthRequest
typedef struct CancelRequestPacket	CancelRequestPacket
Variables
bool	Db_user_namespace

Define Documentation

#define AUTH_REQ_CRYPT 4

Definition at line 169 of file pqcomm.h.

Referenced by pg_fe_sendauth().

#define AUTH_REQ_GSS 7

Definition at line 172 of file pqcomm.h.

Referenced by ClientAuthentication(), and pg_fe_sendauth().

#define AUTH_REQ_GSS_CONT 8

Definition at line 173 of file pqcomm.h.

Referenced by pg_fe_sendauth(), PQconnectPoll(), and sendAuthRequest().

#define AUTH_REQ_KRB4 1

Definition at line 166 of file pqcomm.h.

Referenced by pg_fe_sendauth().

#define AUTH_REQ_KRB5 2

Definition at line 167 of file pqcomm.h.

Referenced by ClientAuthentication(), and pg_fe_sendauth().

#define AUTH_REQ_MD5 5

Definition at line 170 of file pqcomm.h.

Referenced by ClientAuthentication(), pg_fe_sendauth(), pg_password_sendauth(), PQconnectPoll(), and sendAuthRequest().

#define AUTH_REQ_OK 0

Definition at line 165 of file pqcomm.h.

Referenced by ClientAuthentication(), pg_fe_sendauth(), PQconnectPoll(), and sendAuthRequest().

#define AUTH_REQ_PASSWORD 3

Definition at line 168 of file pqcomm.h.

Referenced by CheckRADIUSAuth(), ClientAuthentication(), pg_fe_sendauth(), and pg_password_sendauth().

#define AUTH_REQ_SCM_CREDS 6

Definition at line 171 of file pqcomm.h.

Referenced by pg_fe_sendauth().

#define AUTH_REQ_SSPI 9

Definition at line 174 of file pqcomm.h.

Referenced by ClientAuthentication(), and pg_fe_sendauth().

#define CANCEL_REQUEST_CODE PG_PROTOCOL(1234,5678)

Definition at line 187 of file pqcomm.h.

Referenced by internal_cancel(), and ProcessStartupPacket().

#define MAX_STARTUP_PACKET_LENGTH 10000

Definition at line 160 of file pqcomm.h.

Referenced by ProcessStartupPacket().

#define NEGOTIATE_SSL_CODE PG_PROTOCOL(1234,5679)

Definition at line 202 of file pqcomm.h.

Referenced by PQconnectPoll(), and ProcessStartupPacket().

#define PG_PROTOCOL	(	m,
		n
	)		(((m) << 16) \| (n))

Definition at line 106 of file pqcomm.h.

Referenced by connectDBStart(), and PQconnectPoll().

#define PG_PROTOCOL_EARLIEST PG_PROTOCOL(1,0)

Definition at line 110 of file pqcomm.h.

Referenced by ProcessStartupPacket().

#define PG_PROTOCOL_LATEST PG_PROTOCOL(3,0)

Definition at line 111 of file pqcomm.h.

Referenced by ProcessStartupPacket().

#define PG_PROTOCOL_MAJOR ( v ) ((v) >> 16)

#define PG_PROTOCOL_MINOR ( v ) ((v) & 0x0000ffff)

Definition at line 105 of file pqcomm.h.

Referenced by ProcessStartupPacket().

#define SM_DATABASE 64

Definition at line 133 of file pqcomm.h.

Referenced by pqBuildStartupPacket2().

#define SM_DATABASE_USER (SM_DATABASE+SM_USER+1)

Definition at line 136 of file pqcomm.h.

#define SM_OPTIONS 64

Definition at line 137 of file pqcomm.h.

Referenced by pqBuildStartupPacket2().

#define SM_TTY 64

Definition at line 139 of file pqcomm.h.

Referenced by pqBuildStartupPacket2().

#define SM_UNUSED 64

Definition at line 138 of file pqcomm.h.

#define SM_USER 32

Definition at line 134 of file pqcomm.h.

Referenced by pqBuildStartupPacket2().

#define ss_family ss_stuff.sa.sa_family

Definition at line 54 of file pqcomm.h.

#define UNIXSOCK_PATH	(	path,
		port,
		sockdir
	)

Value:

snprintf(path, sizeof(path), "%s/.s.PGSQL.%d", \
                ((sockdir) && *(sockdir) != '\0') ? (sockdir) : \
                DEFAULT_PGSOCKET_DIR, \
                (port))

Definition at line 70 of file pqcomm.h.

Referenced by connectDBStart(), and StreamServerPort().

#define UNIXSOCK_PATH_BUFLEN sizeof(((struct sockaddr_un *) NULL)->sun_path)

Definition at line 86 of file pqcomm.h.

Referenced by connectDBStart(), and StreamServerPort().