From f4f397a5cb5b6eec3045047b9406a43fdd6d6602 Mon Sep 17 00:00:00 2001
From: EasySec <easy.sec@free.fr>
Date: Wed, 9 Mar 2022 01:00:19 +0100
Subject: Allow to *just* print key and IV of unstreamable modes when no input
 files

Reviewed-by: Paul Dale <pauli@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/17843)
---
 apps/enc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'apps/enc.c')

diff --git a/apps/enc.c b/apps/enc.c
index d50baa6d2f..eb06756c5c 100644
--- a/apps/enc.c
+++ b/apps/enc.c
@@ -334,7 +334,7 @@ int enc_main(int argc, char **argv)
     buff = app_malloc(EVP_ENCODE_LENGTH(bsize), "evp buffer");
 
     if (infile == NULL) {
-        if (!streamable) {
+        if (!streamable && printkey != 2) {  /* if just print key and exit, it's ok */
             BIO_printf(bio_err, "Unstreamable cipher mode\n");
             goto end;
         }
-- 
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