ipv4

Vocabulary

io.sockets

Definition

IN: io.sockets

TUPLE: ipv4 < hostname ;

Methods

USING: io.sockets io.sockets.private kernel ;

M: ipv4 address-size drop 4 ;


USING: io.sockets io.sockets.private kernel unix.ffi ;

M: ipv4 empty-sockaddr drop sockaddr-in new ;


USING: alien.data io.sockets io.sockets.private
ip-parser.private kernel ;

M: ipv4 inet-ntop drop 4 memory>byte-array join-ipv4 ;


USING: continuations io.sockets io.sockets.private kernel ;

M: ipv4 inet-pton
    drop [ ?parse-ipv4 ] [ invalid-ipv4 ] recover ;


USING: accessors alien.c-types alien.data io.sockets
io.sockets.private kernel ;

M: ipv4 make-sockaddr
    [ make-sockaddr-part ] [ host>> "0.0.0.0" or ]
    [ inet-pton uint deref >>addr ] tri ;


USING: accessors alien.c-types alien.data io.sockets
io.sockets.private kernel sequences ;

M: ipv4 make-sockaddr-outgoing
    [ make-sockaddr-part ] [
        host>> dup { f "0.0.0.0" } member?
        [ drop "127.0.0.1" ] when
    ] [ inet-pton uint deref >>addr ] tri ;


USING: accessors alien.c-types alien.data io.sockets
io.sockets.private kernel ;

M: ipv4 parse-sockaddr
    [ addr>> uint <ref> ] dip inet-ntop <ipv4> ;


USING: accessors io.sockets present ;

M: ipv4 present host>> ;


USING: io.sockets io.sockets.private kernel unix.ffi ;

M: ipv4 protocol-family drop PF_INET ;


USING: alien.c-types io.sockets io.sockets.private kernel
unix.ffi ;

M: ipv4 sockaddr-size drop sockaddr-in heap-size ;


USING: accessors io.sockets io.sockets.icmp
io.sockets.icmp.private ;

M: ipv4 with-icmp host>> <icmp4> ;


USING: accessors io.sockets kernel ;

M: ipv4 with-port [ host>> ] dip <inet4> ;