[release-branch.go1.20] cmd/go/internal/vcs: error out if the requested repo does not support a secure protocol
Updates #63845.
Fixes #63972.
Change-Id: If86d6b13d3b55877b35c087112bd76388c9404b8
Reviewed-on: https://go-review.googlesource.com/c/go/+/539321
Reviewed-by: Michael Matloob <matloob@golang.org>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Roland Shoemaker <roland@golang.org>
Auto-Submit: Bryan Mills <bcmills@google.com>
(cherry picked from commit
be26ae18caf7ddffca4073333f80d0d9e76483c3)
Reviewed-on: https://go-review.googlesource.com/c/go/+/540335
Auto-Submit: Dmitri Shuralyov <dmitshur@google.com>
Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>