Document missing command line options for the rsautl command.

ok jsing, "looks good!" jmc

2 files changed, 16 insertions, 9 deletions

diff --git a/src/usr.bin/openssl/openssl.1 b/src/usr.bin/openssl/openssl.1
index 05841e1a6a..d00d5a8e50 100644
--- a/src/usr.bin/openssl/openssl.1
+++ b/src/usr.bin/openssl/openssl.1
@@ -1,4 +1,4 @@
-.\" $OpenBSD: openssl.1,v 1.99 2019/01/28 21:17:25 jmc Exp $
+.\" $OpenBSD: openssl.1,v 1.100 2019/02/04 11:21:05 tb Exp $
 .\" ====================================================================
 .\" Copyright (c) 1998-2002 The OpenSSL Project.  All rights reserved.
 .\"
@@ -110,7 +110,7 @@
 .\" copied and put under another distribution licence
 .\" [including the GNU Public Licence.]
 .\"
-.Dd $Mdocdate: January 28 2019 $
+.Dd $Mdocdate: February 4 2019 $
 .Dt OPENSSL 1
 .Os
 .Sh NAME
@@ -3418,9 +3418,11 @@ Print the public/private key components in plain text.
 .Op Fl in Ar file
 .Op Fl inkey Ar file
 .Op Fl keyform Cm der | pem
-.Op Fl oaep | pkcs | raw
+.Op Fl oaep | pkcs | raw | x931
 .Op Fl out Ar file
+.Op Fl passin Ar arg
 .Op Fl pubin
+.Op Fl rev
 .Op Fl sign
 .Op Fl verify
 .nr nS 0
@@ -3453,9 +3455,10 @@ The input key file; by default an RSA private key.
 The private key format.
 The default is
 .Cm pem .
-.It Fl oaep | pkcs | raw
+.It Fl oaep | pkcs | raw | x931
 The padding to use:
-PKCS#1 OAEP, PKCS#1 v1.5 (the default), or no padding, respectively.
+PKCS#1 OAEP, PKCS#1 v1.5 (the default), no padding, or ANSI X9.31,
+respectively.
 For signatures, only
 .Fl pkcs
 and
@@ -3464,8 +3467,12 @@ can be used.
 .It Fl out Ar file
 The output file to write to,
 or standard output if not specified.
+.It Fl passin Ar arg
+The key password source.
 .It Fl pubin
 The input file is an RSA public key.
+.It Fl rev
+Reverse the order of the input buffer.
 .It Fl sign
 Sign the input data and output the signed result.
 This requires an RSA private key.
diff --git a/src/usr.bin/openssl/rsautl.c b/src/usr.bin/openssl/rsautl.c
index f61369dac2..7d7434c634 100644
--- a/src/usr.bin/openssl/rsautl.c
+++ b/src/usr.bin/openssl/rsautl.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: rsautl.c,v 1.16 2019/02/03 15:40:32 tb Exp $ */
+/* $OpenBSD: rsautl.c,v 1.17 2019/02/04 11:21:05 tb Exp $ */
 /* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
  * project 2000.
  */
@@ -208,7 +208,7 @@ struct option rsautl_options[] = {
         },
         {
                 .name = "x931",
-                .desc = "Use X931 padding",
+                .desc = "Use ANSI X9.31 padding",
                 .type = OPTION_VALUE,
                 .value = RSA_X931_PADDING,
                 .opt.value = &rsautl_config.pad,
@@ -224,8 +224,8 @@ rsautl_usage()
             "usage: rsautl [-asn1parse] [-certin] [-decrypt] [-encrypt] "
             "[-hexdump]\n"
             "    [-in file] [-inkey file] [-keyform der | pem]\n"
-            "    [-oaep | -pkcs | -raw] [-out file] [-pubin] [-sign]\n"
-            "    [-verify]\n\n");
+            "    [-oaep | -pkcs | -raw | -x931] [-out file] [-passin arg]\n"
+            "    [-pubin] [-rev] [-sign] [-verify]\n\n");
 
         options_usage(rsautl_options);
 }