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Revert "Add multi-address support for PeerAddress" #15082
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andy31415
merged 4 commits into
project-chip:master
from
andy31415:revert_large_peeraddr_change
Feb 11, 2022
Merged
Revert "Add multi-address support for PeerAddress" #15082
andy31415
merged 4 commits into
project-chip:master
from
andy31415:revert_large_peeraddr_change
Feb 11, 2022
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Damian-Nordic
approved these changes
Feb 11, 2022
PR #15082: Size comparison from 0edb9f9 to 65e84c0 Increases above 0.2%:
Increases (12 builds for esp32, linux, nrfconnect)
Decreases (31 builds for cyw30739, efr32, esp32, k32w, linux, mbed, nrfconnect, p6, qpg, telink)
Full report (34 builds for cyw30739, efr32, esp32, k32w, linux, mbed, nrfconnect, p6, qpg, telink)
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tcarmelveilleux
approved these changes
Feb 11, 2022
jamesluo11
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to jamesluo11/connectedhomeip
that referenced
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Apr 26, 2022
* Revert "Add ability to keep several IP addresses per PeerAddress (project-chip#14968)" This reverts commit 14eb3f5. * Add back unit tests for peer address to string formatting. More tests are good * Maintain the cleanup of ToPeerAddress from the previous patch - that was good * Restyle
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Problem
Change to have PeerAddress hold multiple IPs costs a lot of RAM (Peer Addresses exist in session pools and more) and generally we only need to find the good IP address during CASE (if a node does not reply, we likely do not know if IP changed or some session key was lost e.g. for reboot, so we need to run CASE anyway).
Change overview
Revert #14968, but keep unit tests (changed so they pass) and kept removal of ToPeerAddress usage to not be defined in CHIPController.
Testing
Compile and verified that unit tests pass on linux.