Make S/MIME output conform with the mail and MIME standards.

[openssl.git] / crypto / pkcs7 / pk7_mime.c

diff --git a/crypto/pkcs7/pk7_mime.c b/crypto/pkcs7/pk7_mime.c
index 086d3942701263e232d1bb31d36dd704aac81e97..d5fb9ec8a70fa44d928856724f91e9d0efbdc22e 100644 (file)
--- a/crypto/pkcs7/pk7_mime.c
+++ b/crypto/pkcs7/pk7_mime.c
@@ -164,34 +164,34 @@ int SMIME_write_PKCS7(BIO *bio, PKCS7 *p7, BIO *data, int flags)
                        bound[i] = c;
                }
                bound[32] = 0;
-               BIO_printf(bio, "MIME-Version: 1.0\n");
+               BIO_printf(bio, "MIME-Version: 1.0\r\n");
                BIO_printf(bio, "Content-Type: multipart/signed;");
                BIO_printf(bio, " protocol=\"application/x-pkcs7-signature\";");
-               BIO_printf(bio, " micalg=sha1; boundary=\"----%s\"\n\n", bound);
+               BIO_printf(bio, " micalg=sha1; boundary=\"----%s\"\r\n\r\n", bound);
                BIO_printf(bio, "This is an S/MIME signed message\n\n");
                /* Now write out the first part */
-               BIO_printf(bio, "------%s\n", bound);
-               if(flags & PKCS7_TEXT) BIO_printf(bio, "Content-Type: text/plain\n\n");
+               BIO_printf(bio, "------%s\r\n", bound);
+               if(flags & PKCS7_TEXT) BIO_printf(bio, "Content-Type: text/plain\r\n\r\n");
                while((i = BIO_read(data, linebuf, MAX_SMLEN)) > 0) 
                                                BIO_write(bio, linebuf, i);
-               BIO_printf(bio, "\n------%s\n", bound);
+               BIO_printf(bio, "\r\n------%s\r\n", bound);
 
                /* Headers for signature */
 
-               BIO_printf(bio, "Content-Type: application/x-pkcs7-signature; name=\"smime.p7s\"\n");
-               BIO_printf(bio, "Content-Transfer-Encoding: base64\n");
-               BIO_printf(bio, "Content-Disposition: attachment; filename=\"smime.p7s\"\n\n");
+               BIO_printf(bio, "Content-Type: application/x-pkcs7-signature; name=\"smime.p7s\"\r\n");
+               BIO_printf(bio, "Content-Transfer-Encoding: base64\r\n");
+               BIO_printf(bio, "Content-Disposition: attachment; filename=\"smime.p7s\"\r\n\r\n");
                B64_write_PKCS7(bio, p7);
-               BIO_printf(bio,"\n------%s--\n\n", bound);
+               BIO_printf(bio,"\r\n------%s--\r\n\r\n", bound);
                return 1;
        }
        /* MIME headers */
-       BIO_printf(bio, "MIME-Version: 1.0\n");
-       BIO_printf(bio, "Content-Disposition: attachment; filename=\"smime.p7m\"\n");
-       BIO_printf(bio, "Content-Type: application/x-pkcs7-mime; name=\"smime.p7m\"\n");
-       BIO_printf(bio, "Content-Transfer-Encoding: base64\n\n");
+       BIO_printf(bio, "MIME-Version: 1.0\r\n");
+       BIO_printf(bio, "Content-Disposition: attachment; filename=\"smime.p7m\"\r\n");
+       BIO_printf(bio, "Content-Type: application/x-pkcs7-mime; name=\"smime.p7m\"\r\n");
+       BIO_printf(bio, "Content-Transfer-Encoding: base64\r\n\r\n");
        B64_write_PKCS7(bio, p7);
-       BIO_printf(bio, "\n");
+       BIO_printf(bio, "\r\n");
        return 1;
 }