Commit 1a2e1334 authored by Dr. Stephen Henson's avatar Dr. Stephen Henson
Browse files

Fix print of ASN.1 BIGNUM type. 



The ASN.1 BIGNUM type needs to be handled in a custom way as it is
not a generic ASN1_STRING type.

Reviewed-by: default avatarRich Salz <rsalz@openssl.org>
(cherry picked from commit 3cea73a7)

Conflicts:
	crypto/asn1/x_bignum.c
parent 25dfe50b

crypto/asn1/x_bignum.c

+14 −1
Original line number Diff line number Diff line
@@ -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;

}