Allow subjects with more than 255 characters to be properly printed.

PR: 147

diff --git a/apps/apps.c b/apps/apps.c
index 40faa02f9076f79822662f599d0ebff34c967157..a302119d7f0250079a4bc8508b006aad01c6394b 100644 (file)
--- a/apps/apps.c
+++ b/apps/apps.c
@@ -1217,7 +1217,7 @@ static int set_table_opts(unsigned long *flags, const char *arg, const NAME_EX_T
 
 void print_name(BIO *out, char *title, X509_NAME *nm, unsigned long lflags)
 {
-       char buf[256];
+       char *buf;
        char mline = 0;
        int indent = 0;
        if(title) BIO_puts(out, title);
@@ -1226,9 +1226,10 @@ void print_name(BIO *out, char *title, X509_NAME *nm, unsigned long lflags)
                indent = 4;
        }
        if(lflags == XN_FLAG_COMPAT) {
-               X509_NAME_oneline(nm,buf,256);
-               BIO_puts(out,buf);
+               buf = X509_NAME_oneline(nm, 0, 0);
+               BIO_puts(out, buf);
                BIO_puts(out, "\n");
+               OPENSSL_free(buf);
        } else {
                if(mline) BIO_puts(out, "\n");
                X509_NAME_print_ex(out, nm, indent, lflags);