Update copyright year

[openssl.git] / apps / cms.c

diff --git a/apps/cms.c b/apps/cms.c
index 2c922537c5c0b6fd51a8164417d93b7915ba87f6..de4ba136e8fa2f4dbc0a728dfef430a9c6b95748 100644 (file)
--- a/apps/cms.c
+++ b/apps/cms.c
@@ -4,7 +4,7 @@
  * project.
  */
 /* ====================================================================
- * Copyright (c) 2008 The OpenSSL Project.  All rights reserved.
+ * Copyright (c) 2008-2018 The OpenSSL Project.  All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
@@ -143,9 +143,7 @@ int MAIN(int argc, char **argv)
     const EVP_MD *sign_md = NULL;
     int informat = FORMAT_SMIME, outformat = FORMAT_SMIME;
     int rctformat = FORMAT_SMIME, keyform = FORMAT_PEM;
-# ifndef OPENSSL_NO_ENGINE
     char *engine = NULL;
-# endif
     unsigned char *secret_key = NULL, *secret_keyid = NULL;
     unsigned char *pwri_pass = NULL, *pwri_tmp = NULL;
     size_t secret_keylen = 0, secret_keyidlen = 0;
@@ -463,7 +461,7 @@ int MAIN(int argc, char **argv)
             if (key_param == NULL || key_param->idx != keyidx) {
                 cms_key_param *nparam;
                 nparam = OPENSSL_malloc(sizeof(cms_key_param));
-                if(!nparam) {
+                if (!nparam) {
                     BIO_printf(bio_err, "Out of memory\n");
                     goto argerr;
                 }
@@ -645,6 +643,8 @@ int MAIN(int argc, char **argv)
         BIO_printf(bio_err,
                    "-CApath dir    trusted certificates directory\n");
         BIO_printf(bio_err, "-CAfile file   trusted certificates file\n");
+        BIO_printf(bio_err,
+                   "-no_alt_chains only ever use the first certificate chain found\n");
         BIO_printf(bio_err,
                    "-crl_check     check revocation status of signer's certificate using CRLs\n");
         BIO_printf(bio_err,
@@ -663,9 +663,7 @@ int MAIN(int argc, char **argv)
                    "cert.pem       recipient certificate(s) for encryption\n");
         goto end;
     }
-# ifndef OPENSSL_NO_ENGINE
     e = setup_engine(bio_err, engine, 0);
-# endif
 
     if (!app_passwd(bio_err, passargin, NULL, &passin, NULL)) {
         BIO_printf(bio_err, "Error getting password\n");
@@ -979,12 +977,16 @@ int MAIN(int argc, char **argv)
 
             signer = load_cert(bio_err, signerfile, FORMAT_PEM, NULL,
                                e, "signer certificate");
-            if (!signer)
+            if (!signer) {
+                ret = 2;
                 goto end;
+            }
             key = load_key(bio_err, keyfile, keyform, 0, passin, e,
                            "signing key file");
-            if (!key)
+            if (!key) {
+                ret = 2;
                 goto end;
+            }
             for (kparam = key_first; kparam; kparam = kparam->next) {
                 if (kparam->idx == i) {
                     tflags |= CMS_KEY_PARAM;
@@ -1168,6 +1170,7 @@ int MAIN(int argc, char **argv)
     EVP_PKEY_free(key);
     CMS_ContentInfo_free(cms);
     CMS_ContentInfo_free(rcms);
+    release_engine(e);
     BIO_free(rctin);
     BIO_free(in);
     BIO_free(indata);