Add error checking, small nit on ouput

Reviewed-by: Tim Hudson <tjh@openssl.org>
Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/1632)
This commit is contained in:
FdaSilvaYY 2016-09-27 23:03:41 +02:00 committed by Rich Salz
parent 12d2ee211b
commit 31dad404fd

View File

@ -57,9 +57,10 @@ int TS_ext_print_bio(BIO *bio, const STACK_OF(X509_EXTENSION) *extensions)
for (i = 0; i < n; i++) {
ex = X509v3_get_ext(extensions, i);
obj = X509_EXTENSION_get_object(ex);
i2a_ASN1_OBJECT(bio, obj);
if (i2a_ASN1_OBJECT(bio, obj) < 0)
return 0;
critical = X509_EXTENSION_get_critical(ex);
BIO_printf(bio, ": %s\n", critical ? "critical" : "");
BIO_printf(bio, ":%s\n", critical ? " critical" : "");
if (!X509V3_EXT_print(bio, ex, 0, 4)) {
BIO_printf(bio, "%4s", "");
ASN1_STRING_print(bio, X509_EXTENSION_get_data(ex));