diff options
| author | Daniel Morsing <daniel.morsing@gmail.com> | 2025-11-24 13:08:10 +0000 |
|---|---|---|
| committer | Gopher Robot <gobot@golang.org> | 2025-11-26 14:26:06 -0800 |
| commit | 86bbea0cfa72041fb4315eb22099b0bc83caa314 (patch) | |
| tree | 3c3a008214e4a9d929a2d8f76f98fe1cf2f323d2 /src/crypto/cipher/ctr.go | |
| parent | e2cae9ecdf944a1cc5d8803ff8932180858b8ce6 (diff) | |
| download | go-86bbea0cfa72041fb4315eb22099b0bc83caa314.tar.xz | |
crypto/fips140: add WithoutEnforcement
WithoutEnforcement lets programs running under GODEBUG=fips140=only
selectively opt out of strict enforcement. This is especially helpful
for non-critical uses of cryptography routines like SHA-1 for content
addressable storage backends (E.g. git).
Fixes #74630
Change-Id: Iabba1f5eb63498db98047aca45e09c5dccf2fbdf
Reviewed-on: https://go-review.googlesource.com/c/go/+/723720
Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>
Reviewed-by: Filippo Valsorda <filippo@golang.org>
Auto-Submit: Filippo Valsorda <filippo@golang.org>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Roland Shoemaker <roland@golang.org>
Diffstat (limited to 'src/crypto/cipher/ctr.go')
| -rw-r--r-- | src/crypto/cipher/ctr.go | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/crypto/cipher/ctr.go b/src/crypto/cipher/ctr.go index 49512ca5dd..8e63ed7e66 100644 --- a/src/crypto/cipher/ctr.go +++ b/src/crypto/cipher/ctr.go @@ -42,7 +42,7 @@ func NewCTR(block Block, iv []byte) Stream { if block, ok := block.(*aes.Block); ok { return aesCtrWrapper{aes.NewCTR(block, iv)} } - if fips140only.Enabled { + if fips140only.Enforced() { panic("crypto/cipher: use of CTR with non-AES ciphers is not allowed in FIPS 140-only mode") } if ctr, ok := block.(ctrAble); ok { |