fix doc typo in bn_dh.c

while RFC 2312 refers to S/MIME it doesn't actually declare any groups,
RFC 2412 actually talks about DH extensively and the group
defined in the code below is defined on page 47 of it

Reviewed-by: Kurt Roeckx <kurt@roeckx.be>
Reviewed-by: Dmitry Belyavskiy <beldmit@gmail.com>
(Merged from https://github.com/openssl/openssl/pull/12076)

diff --git a/crypto/bn/bn_dh.c b/crypto/bn/bn_dh.c
index 9a7cc17f622de44f80efecc5e93b5c68cc91f3bd..74ce0240044bf0f5915ab61cb8378af96922013e 100644 (file)
--- a/crypto/bn/bn_dh.c
+++ b/crypto/bn/bn_dh.c
@@ -29,7 +29,7 @@
  * The prime is: 2^1536 - 2^1472 - 1 + 2^64 * { [2^1406 pi] + 741804 }
  *
  * RFC3526 specifies a generator of 2.
- * RFC2312 specifies a generator of 22.
+ * RFC2412 specifies a generator of 22.
  */
 static const BN_ULONG modp_1536_p[] = {
     BN_DEF(0xFFFFFFFF, 0xFFFFFFFF), BN_DEF(0xCA237327, 0xF1746C08),