shorten the pkey text;

1 files changed, 25 insertions, 73 deletions

diff --git a/src/usr.bin/openssl/openssl.1 b/src/usr.bin/openssl/openssl.1
index fa5d9d641b..24987ce535 100644
--- a/src/usr.bin/openssl/openssl.1
+++ b/src/usr.bin/openssl/openssl.1
@@ -1,4 +1,4 @@
-.\" $OpenBSD: openssl.1,v 1.59 2016/08/23 18:54:04 jmc Exp $
+.\" $OpenBSD: openssl.1,v 1.60 2016/08/24 08:07:33 jmc Exp $
 .\" ====================================================================
 .\" Copyright (c) 1998-2002 The OpenSSL Project.  All rights reserved.
 .\"
@@ -112,7 +112,7 @@
 .\"
 .\" OPENSSL
 .\"
-.Dd $Mdocdate: August 23 2016 $
+.Dd $Mdocdate: August 24 2016 $
 .Dt OPENSSL 1
 .Os
 .Sh NAME
@@ -1354,12 +1354,10 @@ The key password source.
 .It Fl passout Ar arg
 The output file password source.
 .It Fl pubin
-By default, a private key is read from the input file.
-With this option a public key is read instead.
+Read in a public key, not a private key.
 .It Fl pubout
-By default, a private key is output.
-With this option a public key will be output instead.
-This option is automatically set if the input is a public key.
+Output a public key, not a private key.
+Automatically set if the input is a public key.
 .It Fl text
 Print the public/private key components and parameters.
 .El
@@ -1551,12 +1549,10 @@ The key password source.
 .It Fl passout Ar arg
 The output file password source.
 .It Fl pubin
-By default a private key is read from the input file;
-with this option a public key is read instead.
+Read in a public key, not a private key.
 .It Fl pubout
-By default a private key is output;
-with this option a public key is output instead.
-This option is automatically set if the input is a public key.
+Output a public key, not a private key.
+Automatically set if the input is a public key.
 .It Fl text
 Print the public/private key components and parameters.
 .El
@@ -2856,26 +2852,21 @@ The key password source.
 .It Fl passout Ar arg
 The output file password source.
 .El
-.\"
-.\" PKEY
-.\"
 .Sh PKEY
 .nr nS 1
 .Nm "openssl pkey"
-.Bk -words
 .Op Ar cipher
 .Op Fl in Ar file
-.Op Fl inform Ar DER | PEM
+.Op Fl inform Cm der | pem
 .Op Fl noout
 .Op Fl out Ar file
-.Op Fl outform Ar DER | PEM
+.Op Fl outform Cm der | pem
 .Op Fl passin Ar arg
 .Op Fl passout Ar arg
 .Op Fl pubin
 .Op Fl pubout
 .Op Fl text
 .Op Fl text_pub
-.Ek
 .nr nS 0
 .Pp
 The
@@ -2887,81 +2878,42 @@ and their components printed out.
 The options are as follows:
 .Bl -tag -width Ds
 .It Ar cipher
-These options encrypt the private key with the supplied cipher.
+Encrypt the private key with the specified cipher.
 Any algorithm name accepted by
-.Fn EVP_get_cipherbyname
+.Xr EVP_get_cipherbyname 3
 is acceptable, such as
 .Cm des3 .
 .It Fl in Ar file
-This specifies the input filename to read a key from,
-or standard input if this option is not specified.
+The input file to read from,
+or standard input if not specified.
 If the key is encrypted a pass phrase will be prompted for.
-.It Fl inform Ar DER | PEM
-This specifies the input format, DER or PEM.
+.It Fl inform Cm der | pem
+The input format.
 .It Fl noout
 Do not output the encoded version of the key.
 .It Fl out Ar file
-This specifies the output filename to write a key to,
-or standard output if this option is not specified.
+The output file to write to,
+or standard output if not specified.
 If any encryption options are set then a pass phrase
 will be prompted for.
-The output filename should
-.Em not
-be the same as the input filename.
-.It Fl outform Ar DER | PEM
-This specifies the output format;
-the options have the same meaning as the
-.Fl inform
-option.
+.It Fl outform Cm der | pem
+The output format.
 .It Fl passin Ar arg
 The key password source.
 .It Fl passout Ar arg
 The output file password source.
 .It Fl pubin
-By default a private key is read from the input file:
-with this option a public key is read instead.
+Read in a public key, not a private key.
 .It Fl pubout
-By default a private key is output:
-with this option a public key will be output instead.
-This option is automatically set if
-the input is a public key.
+Output a public key, not a private key.
+Automatically set if the input is a public key.
 .It Fl text
-Print out the various public or private key components in
-plain text in addition to the encoded version.
+Print out the various public or private key components in plain text
+in addition to the encoded version.
 .It Fl text_pub
 Print out only public key components
 even if a private key is being processed.
 .El
-.Sh PKEY EXAMPLES
-To remove the pass phrase on an RSA private key:
-.Bd -literal -offset indent
-$ openssl pkey -in key.pem -out keyout.pem
-.Ed
-.Pp
-To encrypt a private key using triple DES:
-.Bd -literal -offset indent
-$ openssl pkey -in key.pem -des3 -out keyout.pem
-.Ed
-.Pp
-To convert a private key from PEM to DER format:
-.Bd -literal -offset indent
-$ openssl pkey -in key.pem -outform DER -out keyout.der
-.Ed
-.Pp
-To print the components of a private key to standard output:
-.Bd -literal -offset indent
-$ openssl pkey -in key.pem -text -noout
-.Ed
-.Pp
-To print the public components of a private key to standard output:
-.Bd -literal -offset indent
-$ openssl pkey -in key.pem -text_pub -noout
-.Ed
-.Pp
-To just output the public part of a private key:
-.Bd -literal -offset indent
-$ openssl pkey -in key.pem -pubout -out pubkey.pem
-.Ed
 .\"
 .\" PKEYPARAM
 .\"