Add new APIs EC_curve_nist2nid and EC_curve_nid2nist which convert

[openssl.git] / crypto / ec / eck_prn.c

diff --git a/crypto/ec/eck_prn.c b/crypto/ec/eck_prn.c
index 06de8f3959d57d2bdebe85ea7ab2d5b3c3a414fe..39ce97862dbd44dfa93db5a687d7731ffe33b1fd 100644 (file)
--- a/crypto/ec/eck_prn.c
+++ b/crypto/ec/eck_prn.c
@@ -177,6 +177,7 @@ int ECPKParameters_print(BIO *bp, const EC_GROUP *x, int off)
                {
                /* the curve parameter are given by an asn1 OID */
                int nid;
+               const char *nname;
 
                if (!BIO_indent(bp, off, 128))
                        goto err;
@@ -184,11 +185,18 @@ int ECPKParameters_print(BIO *bp, const EC_GROUP *x, int off)
                nid = EC_GROUP_get_curve_name(x);
                if (nid == 0)
                        goto err;
-
                if (BIO_printf(bp, "ASN1 OID: %s", OBJ_nid2sn(nid)) <= 0)
                        goto err;
                if (BIO_printf(bp, "\n") <= 0)
                        goto err;
+               nname = EC_curve_nid2nist(nid);
+               if (nname)
+                       {
+                       if (!BIO_indent(bp, off, 128))
+                               goto err;
+                       if (BIO_printf(bp, "NIST CURVE: %s\n", nname) <= 0)
+                               goto err;
+                       }
                }
        else
                {