Switch command-line utils to new nameopt API.

The CA names should be printed according to user's decision
print_name instead of set of BIO_printf
dump_cert_text instead of set of BIO_printf
Testing cyrillic output of X509_CRL_print_ex
Write and use X509_CRL_print_ex
Reduce usage of X509_NAME_online
Using X509_REQ_print_ex instead of X509_REQ_print
Fix nameopt processing.
Make dump_cert_text nameopt-friendly
Move nameopt getter/setter to apps/apps.c

Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/3262)

1 files changed, 20 insertions, 10 deletions

diff --git a/apps/apps.c b/apps/apps.c
index 216bc797df..c66b89cff4 100644
--- a/apps/apps.c
+++ b/apps/apps.c
@@ -149,20 +149,30 @@ int ctx_set_ctlog_list_file(SSL_CTX *ctx, const char *path)
 
 #endif
 
-int dump_cert_text(BIO *out, X509 *x)
+static unsigned long nmflag = 0;
+static char nmflag_set = 0;
+
+int set_nameopt(const char *arg)
 {
-    char *p;
+    int ret = set_name_ex(&nmflag, arg);
+
+    if (ret)
+        nmflag_set = 1;
+
+    return ret;
+}
 
-    p = X509_NAME_oneline(X509_get_subject_name(x), NULL, 0);
-    BIO_puts(out, "subject=");
-    BIO_puts(out, p);
-    OPENSSL_free(p);
+unsigned long get_nameopt(void)
+{
+    return (nmflag_set) ? nmflag : XN_FLAG_ONELINE;
+}
 
-    p = X509_NAME_oneline(X509_get_issuer_name(x), NULL, 0);
-    BIO_puts(out, "\nissuer=");
-    BIO_puts(out, p);
+int dump_cert_text(BIO *out, X509 *x)
+{
+    print_name(out, "subject=", X509_get_subject_name(x), get_nameopt());
+    BIO_puts(out, "\n");
+    print_name(out, "issuer=", X509_get_issuer_name(x), get_nameopt());
     BIO_puts(out, "\n");
-    OPENSSL_free(p);
 
     return 0;
 }