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fix signature printing routines

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This commit is contained in:
Dr. Stephen Henson 2010-10-04 13:58:41 +00:00
parent 0c7246ed4b
commit 8ec3fa0597
3 changed files with 13 additions and 1 deletions
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2
crypto/asn1/t_x509.c
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@ -333,6 +333,8 @@ int X509_signature_print(BIO *bp, X509_ALGOR *sigalg, ASN1_STRING *sig)
}
if (sig)
return X509_signature_dump(bp, sig, 9);
else if (BIO_puts(bp, "\n") <= 0)
return 0;
return 1;
}

10
crypto/dsa/dsa_ameth.c
View file

@ -547,7 +547,15 @@ static int dsa_sig_print(BIO *bp, const X509_ALGOR *sigalg,
int indent, ASN1_PCTX *pctx)
{
DSA_SIG *dsa_sig;
const unsigned char *p = sig->data;
const unsigned char *p;
if (!sig)
{
if (BIO_puts(bp, "\n") <= 0)
return 0;
else
return 1;
}
p = sig->data;
dsa_sig = d2i_DSA_SIG(NULL, &p, sig->length);
if (dsa_sig)
{

2
crypto/rsa/rsa_ameth.c
View file

@ -400,6 +400,8 @@ static int rsa_sig_print(BIO *bp, const X509_ALGOR *sigalg,
if (!rv)
return 0;
}
else if (!sig && BIO_puts(bp, "\n") <= 0)
return 0;
if (sig)
return X509_signature_dump(bp, sig, indent);
return 1;