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
2 files changed