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Diffstat (limited to 'crypto/asn1/x_bignum.c')
-rw-r--r--crypto/asn1/x_bignum.c15
1 files changed, 14 insertions, 1 deletions
diff --git a/crypto/asn1/x_bignum.c b/crypto/asn1/x_bignum.c
index eaf046639d6a..c644199c9f81 100644
--- a/crypto/asn1/x_bignum.c
+++ b/crypto/asn1/x_bignum.c
@@ -78,6 +78,8 @@ static int bn_i2c(ASN1_VALUE **pval, unsigned char *cont, int *putype,
const ASN1_ITEM *it);
static int bn_c2i(ASN1_VALUE **pval, const unsigned char *cont, int len,
int utype, char *free_cont, const ASN1_ITEM *it);
+static int bn_print(BIO *out, ASN1_VALUE **pval, const ASN1_ITEM *it,
+ int indent, const ASN1_PCTX *pctx);
static ASN1_PRIMITIVE_FUNCS bignum_pf = {
NULL, 0,
@@ -85,7 +87,8 @@ static ASN1_PRIMITIVE_FUNCS bignum_pf = {
bn_free,
0,
bn_c2i,
- bn_i2c
+ bn_i2c,
+ bn_print
};
ASN1_ITEM_start(BIGNUM)
@@ -151,3 +154,13 @@ static int bn_c2i(ASN1_VALUE **pval, const unsigned char *cont, int len,
}
return 1;
}
+
+static int bn_print(BIO *out, ASN1_VALUE **pval, const ASN1_ITEM *it,
+ int indent, const ASN1_PCTX *pctx)
+{
+ if (!BN_print(out, *(BIGNUM **)pval))
+ return 0;
+ if (BIO_puts(out, "\n") <= 0)
+ return 0;
+ return 1;
+}