android_packages_modules_Connectivity

LineageOS/android_packages_modules_Connectivity

Files

Lorenzo Colitti 175fefc795 Correctly dump IPv4 downstream flows.

The current code does not print these correctly: it prints the
public address twice and then the NAT address. Fix this to print
the src, nat, and dst addresses.

Also dump the output MAC address.

Example output:

    IPv4 Upstream: [inDstMac] iif(iface) src -> nat -> dst [outDstMac] age
      [66:f1:6f:d8:66:0a] 31(31) 192.168.146.173:48594 -> 11(rmnet_data1) 100.100.109.185:48594 -> 8.8.8.8:853 [00:00:00:00:00:00] 32305ms
      [66:f1:6f:d8:66:0a] 31(31) 192.168.146.173:45806 -> 11(rmnet_data1) 100.100.109.185:45806 -> 8.8.4.4:853 [00:00:00:00:00:00] 32305ms
    IPv4 Downstream: [inDstMac] iif(iface) src -> nat -> dst [outDstMac] age
      [00:00:00:00:00:00] 11(rmnet_data1) 8.8.8.8:853 -> 31(31) 100.100.109.185:48594 -> 192.168.146.173:48594 [0e:a8:7f:ba:76:48] 32305ms
      [00:00:00:00:00:00] 11(rmnet_data1) 8.8.4.4:853 -> 31(31) 100.100.109.185:45806 -> 192.168.146.173:45806 [0e:a8:7f:ba:76:48] 32305ms

Test: manual
Bug: 190783768
Original-Change: https://android-review.googlesource.com/1737399
Merged-In: I93a82064c95027c7c63cb30baf8482ecddcbd09d
Change-Id: I93a82064c95027c7c63cb30baf8482ecddcbd09d

2021-06-16 13:25:33 +00:00