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| author | Dr. Stephen Henson <steve@openssl.org> | 2001-01-19 14:21:48 +0000 |
|---|---|---|
| committer | Dr. Stephen Henson <steve@openssl.org> | 2001-01-19 14:21:48 +0000 |
| commit | 8e8972bb680c7f91b9f615dc0fee3b1eb2cbed57 (patch) | |
| tree | 96ac394f7e28b1de2e2eefd0121bd1f412323d1f /crypto/asn1/f_int.c | |
| parent | 57108f0ad573347af91681568dc790f606fd0a5b (diff) | |
| download | openssl-8e8972bb680c7f91b9f615dc0fee3b1eb2cbed57.zip openssl-8e8972bb680c7f91b9f615dc0fee3b1eb2cbed57.tar.gz openssl-8e8972bb680c7f91b9f615dc0fee3b1eb2cbed57.tar.bz2 | |
Fixes to various ASN1_INTEGER routines for negative case.
Enhance s2i_ASN1_INTEGER().
Diffstat (limited to 'crypto/asn1/f_int.c')
| -rw-r--r-- | crypto/asn1/f_int.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/crypto/asn1/f_int.c b/crypto/asn1/f_int.c index 6b090f6..48cc3bf 100644 --- a/crypto/asn1/f_int.c +++ b/crypto/asn1/f_int.c @@ -69,10 +69,16 @@ int i2a_ASN1_INTEGER(BIO *bp, ASN1_INTEGER *a) if (a == NULL) return(0); + if (a->type & V_ASN1_NEG) + { + if (BIO_write(bp, "-", 1) != 1) goto err; + n = 1; + } + if (a->length == 0) { if (BIO_write(bp,"00",2) != 2) goto err; - n=2; + n += 2; } else { |