Class: Pcap::TCPv6Packet

Inherits:
IPv6Packet
  • Object
show all
Defined in:
lib/pcap/packet.rb,
ext/pcap/tcp_packet.c

Instance Method Summary collapse

Instance Method Details

#dport ⇒ Object

#sport ⇒ Object

#tcp_ack ⇒ Object

#tcp_ack? ⇒ Boolean

Returns:

  • (Boolean)

#tcp_csumok? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'ext/pcap/tcp_packet.c', line 350

static VALUE
tcpp_csumokv6(self)
VALUE self;

#tcp_data ⇒ Object 



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# File 'ext/pcap/tcp_packet.c', line 333

static VALUE
tcppv6_data(self)
VALUE self;

#tcp_data_len ⇒ Object 



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# File 'ext/pcap/tcp_packet.c', line 323

static VALUE
tcppv6_data_len(self)
VALUE self;

#tcp_dport ⇒ Object

#tcp_fin? ⇒ Boolean

Returns:

  • (Boolean)

#tcp_flags ⇒ Object

#tcp_flags_s ⇒ Object 



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# File 'lib/pcap/packet.rb', line 73

def tcp_flags_s
  return \
  (tcp_urg? ? 'U' : '.') +
  (tcp_ack? ? 'A' : '.') +
  (tcp_psh? ? 'P' : '.') +
  (tcp_rst? ? 'R' : '.') +
  (tcp_syn? ? 'S' : '.') +
    (tcp_fin? ? 'F' : '.')
end

#tcp_hlen ⇒ Object

#tcp_off ⇒ Object

#tcp_options ⇒ Object 



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# File 'ext/pcap/tcp_packet.c', line 95

static VALUE
tcpp_options(self)
VALUE self;

#tcp_psh? ⇒ Boolean

Returns:

  • (Boolean)

#tcp_rst? ⇒ Boolean

Returns:

  • (Boolean)

#tcp_seq ⇒ Object

#tcp_sport ⇒ Object

define methods under IPv6

#tcp_sum ⇒ Object

#tcp_syn? ⇒ Boolean

Returns:

  • (Boolean)

#tcp_urg? ⇒ Boolean

Returns:

  • (Boolean)

#tcp_urp ⇒ Object

#tcp_win ⇒ Object

#to_s ⇒ Object 



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# File 'lib/pcap/packet.rb', line 83

def to_s
  "#{src_s}:#{sport} > #{dst_s}:#{dport} #{tcp_flags_s}"
end