diff options
Diffstat (limited to 'crypto/openssl/apps/dgst.c')
-rw-r--r-- | crypto/openssl/apps/dgst.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/crypto/openssl/apps/dgst.c b/crypto/openssl/apps/dgst.c index 95e5fa3..26afcd7 100644 --- a/crypto/openssl/apps/dgst.c +++ b/crypto/openssl/apps/dgst.c @@ -243,6 +243,11 @@ int MAIN(int argc, char **argv) argv++; } + if (keyfile != NULL && argc > 1) { + BIO_printf(bio_err, "Can only sign or verify one file\n"); + goto end; + } + if (do_verify && !sigfile) { BIO_printf(bio_err, "No signature to verify: use the -signature option\n"); |