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| author | Tobias Nießen <tniessen@tnie.de> | 2018-04-13 18:02:46 +0200 |
|---|---|---|
| committer | Tobias Nießen <tniessen@tnie.de> | 2018-04-23 01:55:09 +0200 |
| commit | 358d8ffad650b6fb966082e7bd1460b0d6a4eacc (patch) | |
| tree | ff6262822e193167ec4758a92cea0bf03216d33f /src/node_crypto.h | |
| parent | 854f840243b0b531f9569f9304a6810b01bd9778 (diff) | |
| download | android-node-v8-358d8ffad650b6fb966082e7bd1460b0d6a4eacc.tar.gz android-node-v8-358d8ffad650b6fb966082e7bd1460b0d6a4eacc.tar.bz2 android-node-v8-358d8ffad650b6fb966082e7bd1460b0d6a4eacc.zip | |
crypto: allow to restrict valid GCM tag length
This change allows users to restrict accepted GCM authentication tag
lengths to a single value.
PR-URL: https://github.com/nodejs/node/pull/20039
Fixes: https://github.com/nodejs/node/issues/17523
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Yihong Wang <yh.wang@ibm.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Diffstat (limited to 'src/node_crypto.h')
| -rw-r--r-- | src/node_crypto.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/node_crypto.h b/src/node_crypto.h index 2f7c904ee9..3c166f5dcc 100644 --- a/src/node_crypto.h +++ b/src/node_crypto.h @@ -359,6 +359,7 @@ class CipherBase : public BaseObject { kErrorMessageSize, kErrorState }; + static const unsigned kNoAuthTagLength = static_cast<unsigned>(-1); void Init(const char* cipher_type, const char* key_buf, @@ -398,7 +399,7 @@ class CipherBase : public BaseObject { ctx_(nullptr), kind_(kind), auth_tag_set_(false), - auth_tag_len_(0), + auth_tag_len_(kNoAuthTagLength), pending_auth_failed_(false) { MakeWeak<CipherBase>(this); } |