X-Git-Url: https://git.openssl.org/?a=blobdiff_plain;f=apps%2Fsmime.c;h=90fe026f567781d86445d240c0e3be6e63eebe4e;hb=d0ff2a237bfba01dda49a32a76e7551cf58a06cc;hp=b05bd704e88715a825c5e1fc1e5a2895f51183c5;hpb=253ef2187cb5c70ac873fc37c370421a0b1998be;p=openssl.git

diff --git a/apps/smime.c b/apps/smime.c
index b05bd704e8..90fe026f56 100644
--- a/apps/smime.c
+++ b/apps/smime.c
@@ -471,7 +471,10 @@ int MAIN(int argc, char **argv)
 		p7 = PKCS7_encrypt(encerts, in, cipher, flags);
 	} else if(operation == SMIME_SIGN) {
 		p7 = PKCS7_sign(signer, key, other, in, flags);
-		BIO_reset(in);
+		if (BIO_reset(in) != 0 && (flags & PKCS7_DETACHED)) {
+		  BIO_printf(bio_err, "Can't rewind input file\n");
+		  goto end;
+		}
 	} else {
 		if(informat == FORMAT_SMIME) 
 			p7 = SMIME_read_PKCS7(in, &indata);