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authorDr. Stephen Henson <steve@openssl.org>2002-05-29 23:11:55 +0000
committerDr. Stephen Henson <steve@openssl.org>2002-05-29 23:11:55 +0000
commit3a4b0bed49677ba774d448fa546b14bcbebbf62c (patch)
treea88434ad2b6b41d24aeb0e9dc1a24e5758f8b13e /crypto/asn1
parent84f4e33ea30d3bc52c0fac6fa4ce6b636b51297f (diff)
Make i2c_ASN1_BIT_STRING return the correct length.
Diffstat (limited to 'crypto/asn1')
-rw-r--r--crypto/asn1/a_bitstr.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/crypto/asn1/a_bitstr.c b/crypto/asn1/a_bitstr.c
index c36817c1ee..ed0bdfbde1 100644
--- a/crypto/asn1/a_bitstr.c
+++ b/crypto/asn1/a_bitstr.c
@@ -71,8 +71,6 @@ int i2c_ASN1_BIT_STRING(ASN1_BIT_STRING *a, unsigned char **pp)
if (a == NULL) return(0);
len=a->length;
- ret=1+len;
- if (pp == NULL) return(ret);
if (len > 0)
{
@@ -100,6 +98,10 @@ int i2c_ASN1_BIT_STRING(ASN1_BIT_STRING *a, unsigned char **pp)
}
else
bits=0;
+
+ ret=1+len;
+ if (pp == NULL) return(ret);
+
p= *pp;
*(p++)=(unsigned char)bits;