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| author | wolfbeast <mcwerewolf@wolfbeast.com> | 2019-07-17 01:31:34 +0200 |
|---|---|---|
| committer | wolfbeast <mcwerewolf@wolfbeast.com> | 2019-07-17 01:31:34 +0200 |
| commit | 1e560deff8c37164eb7496e7d87aa7b30de80398 (patch) | |
| tree | 57dbb282776c358d430747f34e77298b1f069511 /security/nss/lib/freebl/ecl | |
| parent | ef189737a3a97bbdeb06825c06121697f62ed50b (diff) | |
| download | UXP-1e560deff8c37164eb7496e7d87aa7b30de80398.tar UXP-1e560deff8c37164eb7496e7d87aa7b30de80398.tar.gz UXP-1e560deff8c37164eb7496e7d87aa7b30de80398.tar.lz UXP-1e560deff8c37164eb7496e7d87aa7b30de80398.tar.xz UXP-1e560deff8c37164eb7496e7d87aa7b30de80398.zip | |
Don't unnecessarily strip leading 0's from key material during PKCS11 import.
Diffstat (limited to 'security/nss/lib/freebl/ecl')
| -rw-r--r-- | security/nss/lib/freebl/ecl/ecp_25519.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/security/nss/lib/freebl/ecl/ecp_25519.c b/security/nss/lib/freebl/ecl/ecp_25519.c index 38bd34c50..7b331b28f 100644 --- a/security/nss/lib/freebl/ecl/ecp_25519.c +++ b/security/nss/lib/freebl/ecl/ecp_25519.c @@ -114,6 +114,9 @@ ec_Curve25519_pt_mul(SECItem *X, SECItem *k, SECItem *P) } px = P->data; } + if (k->len != 32) { + return SECFailure; + } SECStatus rv = ec_Curve25519_mul(X->data, k->data, px); if (NSS_SecureMemcmpZero(X->data, X->len) == 0) { |