crypto/tls: panic in TransportTLS handshake in Windows crashes app with panic [1.10 backport]

[gopherbot]

@FiloSottile requested issue #21376 to be considered for backport to the next 1.10 minor release.

@gopherbot please file this for backport.

See @aclements's comment #21376 (comment) about having to develop a different fix from CL 106275 in order not to break a public API.

[andybons]

Moving to 1.10.3 since this won't make it in 1.10.2 @aclements

[alexbrainman]

@andybons according to @aclements (see above) you won't be able to cherry-pick CL 106275 here. Let me know if and when you want me to build custom solution for this issue.

Thank you.

Alex

[andybons]

@alexbrainman Since 1.10.2 is on the way out the door, we can aim for this to be in by 1.10.3 (May 1). Feel free to develop a patch on the release branch at your leisure. No rush since we have a month :)

[andybons]

Note this should also be included in 1.9.7 (#25034)

[alexbrainman]

Feel free to develop a patch on the release branch at your leisure. No rush since we have a month :)

SGTM

Alex

[gopherbot]

Change https://golang.org/cl/111715 mentions this issue: [release-branch.go1.10] crypto/tls: copy and use adjusted syscall.CertChainPolicyPara

[gopherbot]

Closed by merging f858dbd to release-branch.go1.10.