X-Git-Url: https://git.openssl.org/?p=openssl.git;a=blobdiff_plain;f=crypto%2Fasn1%2Ft_x509.c;h=7bf28661502844dd07d71c41574795419cf28175;hp=5074a74928c4c2f239bc38396dd6c6145385cc6f;hb=54a656ef081f72a740c550ebd8099b40b8b5cde0;hpb=8f797f14b8ff7d3d5cb04443284259a0c94860b3

diff --git a/crypto/asn1/t_x509.c b/crypto/asn1/t_x509.c
index 5074a74928..7bf2866150 100644
--- a/crypto/asn1/t_x509.c
+++ b/crypto/asn1/t_x509.c
@@ -444,15 +444,17 @@ err:
 
 int X509_NAME_print(BIO *bp, X509_NAME *name, int obase)
 	{
-	char *s,*c;
+	char *s,*c,*b;
 	int ret=0,l,ll,i,first=1;
-	char buf[256];
 
 	ll=80-2-obase;
 
-	s=X509_NAME_oneline(name,buf,256);
+	b=s=X509_NAME_oneline(name,NULL,0);
 	if (!*s)
+		{
+		free(b);
 		return 1;
+		}
 	s++; /* skip the first slash */
 
 	l=ll;
@@ -508,6 +510,7 @@ int X509_NAME_print(BIO *bp, X509_NAME *name, int obase)
 err:
 		X509err(X509_F_X509_NAME_PRINT,ERR_R_BUF_LIB);
 		}
+	free(b);
 	return(ret);
 	}