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Author SHA1 Message Date
Brian Carlstrom
2f7b72f9e8 netstat should include /proc/net/tcp6 and /proc/net/udp6 data 
Update netstat.c to process /proc/net/tcp6 and /proc/net/udp6.
Example input and output and output follows.

cat /proc/net/tcp:
  sl  local_address rem_address   st tx_queue rx_queue tr tm->when retrnsmt   uid  timeout inode
   0: 0100007F:13AD 00000000:0000 0A 00000000:00000000 00:00000000 00000000     0        0 669 1 c74dbb40 300 0 0 2 -1
   1: 0100007F:A432 0100007F:2253 01 00000000:00000000 00:00000000 00000000     0        0 15257 1 c74da040 22 4 16 2 -1

cat /proc/net/udp:
  sl  local_address rem_address   st tx_queue rx_queue tr tm->when retrnsmt   uid  timeout inode ref pointer drops

cat /proc/net/tcp6:
  sl  local_address                         remote_address                        st tx_queue rx_queue tr tm->when retrnsmt   uid  timeout inode
   0: 00000000000000000000000000000000:8A88 00000000000000000000000000000000:0000 0A 00000000:00000000 00:00000000 00000000     0        0 15461 1 c730aaa0 300 0 0 2 -1
   1: 00000000000000000000000000000000:2253 00000000000000000000000000000000:0000 0A 00000000:00000000 00:00000000 00000000     0        0 15255 1 c7393060 300 0 0 2 -1
   2: 00000000000000000000000000000000:C91B 00000000000000000000000000000000:0000 0A 00000000:00000000 00:00000000 00000000     0        0 15261 1 c6591080 300 0 0 2 -1
   3: 0000000000000000FFFF00000100007F:C91B 0000000000000000FFFF00000100007F:9238 01 00000000:00000000 00:00000000 00000000     0        0 15263 1 c7394aa0 22 4 29 4 -1
   4: 0000000000000000FFFF00000100007F:C0E9 0000000000000000FFFF00000100007F:D3A4 01 00000000:00000000 00:00000000 00000000     0        0 15274 1 c7393aa0 22 4 26 4 -1
   5: 0000000000000000FFFF00000100007F:C41A 0000000000000000FFFF00000100007F:B031 01 00000000:00000000 00:00000000 00000000     0        0 15269 1 c7126ac0 22 4 29 4 -1
   6: 0000000000000000FFFF00000100007F:2253 0000000000000000FFFF00000100007F:A432 01 00000000:00000000 00:00000000 00000000     0        0 15256 1 c65e9040 21 0 0 5 -1
   7: 0000000000000000FFFF00000100007F:9238 0000000000000000FFFF00000100007F:C91B 01 00000000:00000000 00:00000000 00000000     0        0 15262 1 c7394580 22 4 16 4 -1
   8: 0000000000000000FFFF00000100007F:B031 0000000000000000FFFF00000100007F:C41A 01 00000000:00000000 00:00000000 00000000     0        0 15268 1 c71585a0 22 4 16 4 -1
   9: 0000000000000000FFFF00000100007F:8A88 0000000000000000FFFF00000100007F:8A31 01 00000000:00000000 00:00000000 00000000     0        0 15503 1 c71265a0 22 4 30 2 -1
  10: 0000000000000000FFFF00000100007F:D3A4 0000000000000000FFFF00000100007F:C0E9 01 00000000:00000000 00:00000000 00000000     0        0 15273 1 c7126080 22 4 12 4 -1
  11: 0000000000000000FFFF00000100007F:8A31 0000000000000000FFFF00000100007F:8A88 01 00000000:00000000 00:00000000 00000000     0        0 15502 1 c730a060 22 0 0 3 -1

cat /proc/net/udp6:
  sl  local_address                         remote_address                        st tx_queue rx_queue tr tm->when retrnsmt   uid  timeout inode ref pointer drops
   86: 00000000000000000000000000000000:A256 00000000000000000000000000000000:0000 07 00000000:00000000 00:00000000 00000000  1000        0 14302 2 c6d13820 0
  102: 00000000000000000000000000000000:A466 00000000000000000000000000000000:0000 07 00000000:00000000 00:00000000 00000000  1000        0 14301 2 c6d13ac0 0
  125: 00000000000000000000000000000000:8B7D 00000000000000000000000000000000:0000 07 00000000:00000000 00:00000000 00000000  1000        0 14295 2 c6d13d60 0

netstat:
Proto Recv-Q Send-Q Local Address          Foreign Address        State
tcp        0      0 127.0.0.1:5037         0.0.0.0:*              LISTEN
tcp        0      0 127.0.0.1:42034        127.0.0.1:8787         ESTABLISHED
tcp6       0      0 :::35464               :::*                   LISTEN
tcp6       0      0 :::8787                :::*                   LISTEN
tcp6       0      0 :::51483               :::*                   LISTEN
tcp6       0      0 ::ffff:127.0.0.1:51483 ::ffff:127.0.0.1:37432 ESTABLISHED
tcp6       0      0 ::ffff:127.0.0.1:49385 ::ffff:127.0.0.1:54180 ESTABLISHED
tcp6       0      0 ::ffff:127.0.0.1:50202 ::ffff:127.0.0.1:45105 ESTABLISHED
tcp6       0      0 ::ffff:127.0.0.1:8787  ::ffff:127.0.0.1:42034 ESTABLISHED
tcp6       0      0 ::ffff:127.0.0.1:37432 ::ffff:127.0.0.1:51483 ESTABLISHED
tcp6       0      0 ::ffff:127.0.0.1:45105 ::ffff:127.0.0.1:50202 ESTABLISHED
tcp6       0      0 ::ffff:127.0.0.1:35464 ::ffff:127.0.0.1:35377 ESTABLISHED
tcp6       0      0 ::ffff:127.0.0.1:54180 ::ffff:127.0.0.1:49385 ESTABLISHED
tcp6       0      0 ::ffff:127.0.0.1:35377 ::ffff:127.0.0.1:35464 ESTABLISHED
udp6       0      0 :::41558               :::*                   CLOSE
udp6       0      0 :::42086               :::*                   CLOSE
udp6       0      0 :::35709               :::*                   CLOSE

Bug: 2511871

Change-Id: I25e0470ba65e8a88e57506ae26232a7c43a9c16b
 2010-09-28 22:22:02 -07:00
The Android Open Source Project
dd7bc3319d auto import from //depot/cupcake/@135843 2009-03-03 19:32:55 -08:00
The Android Open Source Project
e54eebbf1a auto import from //depot/cupcake/@135843 2009-03-03 18:29:04 -08:00
The Android Open Source Project
4f6e8d7a00 Initial Contribution 2008-10-21 07:00:00 -07:00