From: Daniel Fiala <daniel@openssl.org>
Date: Fri, 29 Apr 2022 07:33:49 +0000 (+0200)
Subject: openssl: dhparam: Print warning if -in argument is ignored
X-Git-Tag: openssl-3.2.0-alpha1~2711
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6d952291762246f6533e19ca413277390db4aae2;p=thirdparty%2Fopenssl.git

openssl: dhparam: Print warning if -in argument is ignored

Fixes: openssl#18146

Reviewed-by: Paul Dale <pauli@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/18206)
---

diff --git a/apps/dhparam.c b/apps/dhparam.c
index a0c0c064aa7..b9ce418c61e 100644
--- a/apps/dhparam.c
+++ b/apps/dhparam.c
@@ -190,6 +190,10 @@ int dhparam_main(int argc, char **argv)
     if (num) {
         const char *alg = dsaparam ? "DSA" : "DH";
 
+        if (infile != NULL) {
+            BIO_printf(bio_err, "Warning, input file %s ignored\n", infile);
+        }
+
         ctx = EVP_PKEY_CTX_new_from_name(NULL, alg, NULL);
         if (ctx == NULL) {
             BIO_printf(bio_err,