In rsa.h rev. 1.38 2018/03/17 15:12:56 and dsa.h rev. 1.30 2018/03/17

15:19:12, tb@ provided a subset of the DSA_meth_*(3) and RSA_meth_*(3)
functions.  Merge the relevant parts of the manual pages from
OpenSSL, heavily tweaked by me, in particular for conciseness.

10 files changed, 400 insertions, 15 deletions

diff --git a/src/lib/libcrypto/man/DSA_do_sign.3 b/src/lib/libcrypto/man/DSA_do_sign.3
index 9d0696e44b..8d0a6cbb8a 100644
--- a/src/lib/libcrypto/man/DSA_do_sign.3
+++ b/src/lib/libcrypto/man/DSA_do_sign.3
@@ -1,4 +1,4 @@
-.\"     $OpenBSD: DSA_do_sign.3,v 1.6 2018/02/17 16:59:48 schwarze Exp $
+.\"     $OpenBSD: DSA_do_sign.3,v 1.7 2018/03/18 13:06:36 schwarze Exp $
 .\"     OpenSSL b97fdb57 Nov 11 09:33:09 2016 +0100
 .\"
 .\" This file was written by Ulf Moeller <ulf@openssl.org>.
@@ -48,7 +48,7 @@
 .\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 .\" OF THE POSSIBILITY OF SUCH DAMAGE.
 .\"
-.Dd $Mdocdate: February 17 2018 $
+.Dd $Mdocdate: March 18 2018 $
 .Dt DSA_DO_SIGN 3
 .Os
 .Sh NAME
@@ -107,6 +107,7 @@ The error codes can be obtained by
 .Xr ERR_get_error 3 .
 .Sh SEE ALSO
 .Xr DSA_get0_key 3 ,
+.Xr DSA_meth_set_sign 3 ,
 .Xr DSA_new 3 ,
 .Xr DSA_SIG_new 3 ,
 .Xr DSA_sign 3 ,
diff --git a/src/lib/libcrypto/man/DSA_meth_new.3 b/src/lib/libcrypto/man/DSA_meth_new.3
new file mode 100644
index 0000000000..41f4382422
--- /dev/null
+++ b/src/lib/libcrypto/man/DSA_meth_new.3
@@ -0,0 +1,183 @@
+.\" $OpenBSD: DSA_meth_new.3,v 1.1 2018/03/18 13:06:36 schwarze Exp $
+.\" selective merge up to: OpenSSL a970b14f Jul 31 18:58:40 2017 -0400
+.\"
+.\" This file is a derived work.
+.\" The changes are covered by the following Copyright and license:
+.\"
+.\" Copyright (c) 2018 Ingo Schwarze <schwarze@openbsd.org>
+.\"
+.\" Permission to use, copy, modify, and distribute this software for any
+.\" purpose with or without fee is hereby granted, provided that the above
+.\" copyright notice and this permission notice appear in all copies.
+.\"
+.\" THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+.\" WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+.\" MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+.\" ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+.\" WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+.\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+.\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+.\"
+.\" The original file was written by Matt Caswell <matt@openssl.org>.
+.\" Copyright (c) 2016 The OpenSSL Project.  All rights reserved.
+.\"
+.\" Redistribution and use in source and binary forms, with or without
+.\" modification, are permitted provided that the following conditions
+.\" are met:
+.\"
+.\" 1. Redistributions of source code must retain the above copyright
+.\"    notice, this list of conditions and the following disclaimer.
+.\"
+.\" 2. Redistributions in binary form must reproduce the above copyright
+.\"    notice, this list of conditions and the following disclaimer in
+.\"    the documentation and/or other materials provided with the
+.\"    distribution.
+.\"
+.\" 3. All advertising materials mentioning features or use of this
+.\"    software must display the following acknowledgment:
+.\"    "This product includes software developed by the OpenSSL Project
+.\"    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
+.\"
+.\" 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
+.\"    endorse or promote products derived from this software without
+.\"    prior written permission. For written permission, please contact
+.\"    openssl-core@openssl.org.
+.\"
+.\" 5. Products derived from this software may not be called "OpenSSL"
+.\"    nor may "OpenSSL" appear in their names without prior written
+.\"    permission of the OpenSSL Project.
+.\"
+.\" 6. Redistributions of any form whatsoever must retain the following
+.\"    acknowledgment:
+.\"    "This product includes software developed by the OpenSSL Project
+.\"    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
+.\"
+.\" THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
+.\" EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+.\" PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
+.\" ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+.\" SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+.\" NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+.\" LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+.\" STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+.\" OF THE POSSIBILITY OF SUCH DAMAGE.
+.\"
+.Dd $Mdocdate: March 18 2018 $
+.Dt DSA_METH_NEW 3
+.Os
+.Sh NAME
+.Nm DSA_meth_new ,
+.Nm DSA_meth_free ,
+.Nm DSA_meth_dup ,
+.Nm DSA_meth_set_sign ,
+.Nm DSA_meth_set_finish
+.Nd build up DSA methods
+.Sh SYNOPSIS
+.In openssl/dsa.h
+.Ft DSA_METHOD *
+.Fo DSA_meth_new
+.Fa "const char *name"
+.Fa "int flags"
+.Fc
+.Ft void
+.Fo DSA_meth_free
+.Fa "DSA_METHOD *meth"
+.Fc
+.Ft DSA_METHOD *
+.Fo DSA_meth_dup
+.Fa "const DSA_METHOD *meth"
+.Fc
+.Ft int
+.Fo DSA_meth_set_sign
+.Fa "DSA_METHOD *meth"
+.Fa "DSA_SIG *(*sign)(const unsigned char *, int, DSA *)"
+.Fc
+.Ft int
+.Fo DSA_meth_set_finish
+.Fa "DSA_METHOD *meth"
+.Fa "int (*finish)(DSA *)"
+.Fc
+.Sh DESCRIPTION
+The
+.Vt DSA_METHOD
+structure holds function pinters for custom DSA implementations.
+.Pp
+.Fn DSA_meth_new
+creates a new
+.Vt DSA_METHOD
+structure.
+A copy of the NUL-terminated
+.Fa name
+is stored in the new
+.Vt DSA_METHOD
+object.
+Any new
+.Vt DSA
+object constructed from this
+.Vt DSA_METHOD
+will have the given
+.Fa flags
+set by default.
+.Pp
+.Fn DSA_meth_dup
+creates a deep copy of
+.Fa meth .
+This might be useful for creating a new
+.Vt DSA_METHOD
+based on an existing one, but with some differences.
+.Pp
+.Fn DSA_meth_free
+destroys
+.Fa meth
+and frees any memory associated with it.
+.Pp
+.Fn DSA_meth_set_sign
+sets the function used for creating a DSA signature.
+This function will be called from
+.Xr DSA_do_sign 3
+and indirectly from
+.Xr DSA_sign 3 .
+The parameters of
+.Fa sign
+have the same meaning as for
+.Xr DSA_do_sign 3 .
+.Pp
+.Fn DSA_meth_set_finish
+sets an optional function for destroying a
+.Vt DSA
+object.
+Unless
+.Fa finish
+is
+.Dv NULL ,
+it will be called from
+.Xr DSA_free 3 .
+It takes the same argument
+and is intended to do DSA implementation specific cleanup.
+The memory used by the
+.Vt DSA
+object itself should not be freed by the
+.Fa finish
+function.
+.Sh RETURN VALUES
+.Fn DSA_meth_new
+and
+.Fn DSA_meth_dup
+return the newly allocated DSA_METHOD object or NULL on failure.
+.Pp
+All
+.Fn DSA_meth_set_*
+functions return 1 on success or 0 on failure.
+.Sh SEE ALSO
+.Xr DSA_do_sign 3 ,
+.Xr DSA_new 3 ,
+.Xr DSA_set_method 3 ,
+.Xr DSA_SIG_new 3 ,
+.Xr DSA_sign 3
+.Sh HISTORY
+These functions first appeared in OpenSSL 1.1.0
+and have been available since
+.Ox 6.3 .
diff --git a/src/lib/libcrypto/man/DSA_new.3 b/src/lib/libcrypto/man/DSA_new.3
index 817671093c..f85234e4f4 100644
--- a/src/lib/libcrypto/man/DSA_new.3
+++ b/src/lib/libcrypto/man/DSA_new.3
@@ -1,4 +1,4 @@
-.\"     $OpenBSD: DSA_new.3,v 1.6 2018/02/17 16:59:48 schwarze Exp $
+.\"     $OpenBSD: DSA_new.3,v 1.7 2018/03/18 13:06:36 schwarze Exp $
 .\"     OpenSSL b97fdb57 Nov 11 09:33:09 2016 +0100
 .\"
 .\" This file was written by Ulf Moeller <ulf@openssl.org>.
@@ -48,7 +48,7 @@
 .\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 .\" OF THE POSSIBILITY OF SUCH DAMAGE.
 .\"
-.Dd $Mdocdate: February 17 2018 $
+.Dd $Mdocdate: March 18 2018 $
 .Dt DSA_NEW 3
 .Os
 .Sh NAME
@@ -101,6 +101,7 @@ Otherwise it returns a pointer to the newly allocated structure.
 .Xr DSA_generate_parameters 3 ,
 .Xr DSA_get0_pqg 3 ,
 .Xr DSA_get_ex_new_index 3 ,
+.Xr DSA_meth_new 3 ,
 .Xr DSA_print 3 ,
 .Xr DSA_set_method 3 ,
 .Xr DSA_SIG_new 3 ,
diff --git a/src/lib/libcrypto/man/DSA_set_method.3 b/src/lib/libcrypto/man/DSA_set_method.3
index 344ec7c9b0..9b8412426a 100644
--- a/src/lib/libcrypto/man/DSA_set_method.3
+++ b/src/lib/libcrypto/man/DSA_set_method.3
@@ -1,4 +1,4 @@
-.\"     $OpenBSD: DSA_set_method.3,v 1.6 2016/12/10 22:47:49 schwarze Exp $
+.\"     $OpenBSD: DSA_set_method.3,v 1.7 2018/03/18 13:06:36 schwarze Exp $
 .\"     OpenSSL b97fdb57 Nov 11 09:33:09 2016 +0100
 .\"
 .\" This file was written by Ulf Moeller <ulf@openssl.org>.
@@ -48,7 +48,7 @@
 .\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 .\" OF THE POSSIBILITY OF SUCH DAMAGE.
 .\"
-.Dd $Mdocdate: December 10 2016 $
+.Dd $Mdocdate: March 18 2018 $
 .Dt DSA_SET_METHOD 3
 .Os
 .Sh NAME
@@ -223,6 +223,7 @@ and sets an error code that can be obtained by
 if the allocation fails.
 Otherwise it returns a pointer to the newly allocated structure.
 .Sh SEE ALSO
+.Xr DSA_meth_new 3 ,
 .Xr DSA_new 3
 .Sh HISTORY
 .Fn DSA_set_default_method ,
diff --git a/src/lib/libcrypto/man/Makefile b/src/lib/libcrypto/man/Makefile
index 8d2e242f31..0405a06663 100644
--- a/src/lib/libcrypto/man/Makefile
+++ b/src/lib/libcrypto/man/Makefile
@@ -1,4 +1,4 @@
-# $OpenBSD: Makefile,v 1.137 2018/03/17 18:52:42 schwarze Exp $
+# $OpenBSD: Makefile,v 1.138 2018/03/18 13:06:36 schwarze Exp $
 
 .include <bsd.own.mk>
 
@@ -85,6 +85,7 @@ MAN=	\
         DSA_generate_parameters.3 \
         DSA_get_ex_new_index.3 \
         DSA_get0_pqg.3 \
+        DSA_meth_new.3 \
         DSA_new.3 \
         DSA_set_method.3 \
         DSA_sign.3 \
@@ -192,6 +193,7 @@ MAN=	\
         RSA_generate_key.3 \
         RSA_get_ex_new_index.3 \
         RSA_get0_key.3 \
+        RSA_meth_new.3 \
         RSA_new.3 \
         RSA_padding_add_PKCS1_type_1.3 \
         RSA_print.3 \
diff --git a/src/lib/libcrypto/man/RSA_meth_new.3 b/src/lib/libcrypto/man/RSA_meth_new.3
new file mode 100644
index 0000000000..ae3ca88adb
--- /dev/null
+++ b/src/lib/libcrypto/man/RSA_meth_new.3
@@ -0,0 +1,193 @@
+.\" $OpenBSD: RSA_meth_new.3,v 1.1 2018/03/18 13:06:36 schwarze Exp $
+.\" selective merge up to: OpenSSL a970b14f Jul 31 18:58:40 2017 -0400
+.\"
+.\" This file is a derived work.
+.\" The changes are covered by the following Copyright and license:
+.\"
+.\" Copyright (c) 2018 Ingo Schwarze <schwarze@openbsd.org>
+.\"
+.\" Permission to use, copy, modify, and distribute this software for any
+.\" purpose with or without fee is hereby granted, provided that the above
+.\" copyright notice and this permission notice appear in all copies.
+.\"
+.\" THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+.\" WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+.\" MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+.\" ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+.\" WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+.\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+.\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+.\"
+.\" The original file was written by Richard Levitte <levitte@openssl.org>.
+.\" Copyright (c) 2016 The OpenSSL Project.  All rights reserved.
+.\"
+.\" Redistribution and use in source and binary forms, with or without
+.\" modification, are permitted provided that the following conditions
+.\" are met:
+.\"
+.\" 1. Redistributions of source code must retain the above copyright
+.\"    notice, this list of conditions and the following disclaimer.
+.\"
+.\" 2. Redistributions in binary form must reproduce the above copyright
+.\"    notice, this list of conditions and the following disclaimer in
+.\"    the documentation and/or other materials provided with the
+.\"    distribution.
+.\"
+.\" 3. All advertising materials mentioning features or use of this
+.\"    software must display the following acknowledgment:
+.\"    "This product includes software developed by the OpenSSL Project
+.\"    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
+.\"
+.\" 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
+.\"    endorse or promote products derived from this software without
+.\"    prior written permission. For written permission, please contact
+.\"    openssl-core@openssl.org.
+.\"
+.\" 5. Products derived from this software may not be called "OpenSSL"
+.\"    nor may "OpenSSL" appear in their names without prior written
+.\"    permission of the OpenSSL Project.
+.\"
+.\" 6. Redistributions of any form whatsoever must retain the following
+.\"    acknowledgment:
+.\"    "This product includes software developed by the OpenSSL Project
+.\"    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
+.\"
+.\" THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
+.\" EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+.\" PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
+.\" ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+.\" SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+.\" NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+.\" LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+.\" STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+.\" OF THE POSSIBILITY OF SUCH DAMAGE.
+.\"
+.Dd $Mdocdate: March 18 2018 $
+.Dt RSA_METH_NEW 3
+.Os
+.Sh NAME
+.Nm RSA_meth_new ,
+.Nm RSA_meth_free ,
+.Nm RSA_meth_dup ,
+.Nm RSA_meth_set_finish ,
+.Nm RSA_meth_set_priv_enc ,
+.Nm RSA_meth_set_priv_dec
+.Nd build up RSA methods
+.Sh SYNOPSIS
+.In openssl/rsa.h
+.Ft RSA_METHOD *
+.Fo RSA_meth_new
+.Fa "const char *name"
+.Fa "int flags"
+.Fc
+.Ft void
+.Fo RSA_meth_free
+.Fa "RSA_METHOD *meth"
+.Fc
+.Ft RSA_METHOD *
+.Fo RSA_meth_dup
+.Fa "const RSA_METHOD *meth"
+.Fc
+.Ft int
+.Fo RSA_meth_set_finish
+.Fa "RSA_METHOD *meth"
+.Fa "int (*finish)(RSA *rsa)"
+.Fc
+.Ft int
+.Fo RSA_meth_set_priv_enc
+.Fa "RSA_METHOD *meth"
+.Fa "int (*priv_enc)(int flen, const unsigned char *from,\
+ unsigned char *to, RSA *rsa, int padding)"
+.Fc
+.Ft int
+.Fo RSA_meth_set_priv_dec
+.Fa "RSA_METHOD *meth"
+.Fa "int (*priv_dec)(int flen, const unsigned char *from,\
+ unsigned char *to, RSA *rsa, int padding)"
+.Fc
+.Sh DESCRIPTION
+The
+.Vt RSA_METHOD
+structure holds function pointers for custom RSA implementations.
+.Pp
+.Fn RSA_meth_new
+creates a new
+.Vt RSA_METHOD
+structure.
+A copy of the NUL-terminated
+.Fa name
+is stored in the new
+.Vt RSA_METHOD
+object.
+Any new
+.Vt RSA
+object constructed from this
+.Vt RSA_METHOD
+will have the given
+.Fa flags
+set by default.
+.Pp
+.Fn RSA_meth_dup
+creates a deep copy of
+.Fa meth .
+This might be useful for creating a new
+.Vt RSA_METHOD
+based on an existing one, but with some differences.
+.Pp
+.Fn RSA_meth_free
+destroys
+.Fa meth
+and frees any memory associated with it.
+.Pp
+.Fn RSA_meth_set_finish
+sets an optional function for destroying an
+.Vt RSA
+object.
+Unless
+.Fa finish
+is
+.Dv NULL ,
+it will be called from
+.Xr RSA_free 3 .
+It takes the same argument
+and is intended to do RSA implementation specific cleanup.
+The memory used by the
+.Vt RSA
+object itself should not be freed by the
+.Fa finish
+function.
+.Pp
+.Fn RSA_meth_set_priv_enc
+and
+.Fn RSA_meth_set_priv_dec
+set the functions used for private key encryption and decryption.
+These functions will be called from
+.Xr RSA_private_decrypt 3
+and
+.Xr RSA_private_encrypt 3
+and take the same parameters as those.
+.Sh RETURN VALUES
+.Fn RSA_meth_new
+and
+.Fn RSA_meth_dup
+return the newly allocated
+.Vt RSA_METHOD
+object or
+.Dv NULL
+on failure.
+.Pp
+All
+.Fn RSA_meth_set_*
+functions return 1 on success or 0 on failure.
+.Sh SEE ALSO
+.Xr RSA_new 3 ,
+.Xr RSA_private_decrypt 3 ,
+.Xr RSA_private_encrypt 3 ,
+.Xr RSA_set_method 3
+.Sh HISTORY
+These functions first appeared in OpenSSL 1.1.0
+and have been available since
+.Ox 6.3 .
diff --git a/src/lib/libcrypto/man/RSA_new.3 b/src/lib/libcrypto/man/RSA_new.3
index 820c472751..250d46c1dc 100644
--- a/src/lib/libcrypto/man/RSA_new.3
+++ b/src/lib/libcrypto/man/RSA_new.3
@@ -1,4 +1,4 @@
-.\"     $OpenBSD: RSA_new.3,v 1.5 2018/02/17 16:59:48 schwarze Exp $
+.\"     $OpenBSD: RSA_new.3,v 1.6 2018/03/18 13:06:36 schwarze Exp $
 .\"     OpenSSL doc/man3/RSA_new.pod 99d63d46 Oct 26 13:56:48 2016 -0400
 .\"     OpenSSL doc/crypto/rsa.pod 35d2e327 Jun 3 16:19:49 2016 -0400
 .\"
@@ -49,7 +49,7 @@
 .\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 .\" OF THE POSSIBILITY OF SUCH DAMAGE.
 .\"
-.Dd $Mdocdate: February 17 2018 $
+.Dd $Mdocdate: March 18 2018 $
 .Dt RSA_NEW 3
 .Os
 .Sh NAME
@@ -162,6 +162,7 @@ Otherwise it returns a pointer to the newly allocated structure.
 .Xr RSA_generate_key 3 ,
 .Xr RSA_get0_key 3 ,
 .Xr RSA_get_ex_new_index 3 ,
+.Xr RSA_meth_new 3 ,
 .Xr RSA_padding_add_PKCS1_type_1 3 ,
 .Xr RSA_print 3 ,
 .Xr RSA_private_encrypt 3 ,
diff --git a/src/lib/libcrypto/man/RSA_private_encrypt.3 b/src/lib/libcrypto/man/RSA_private_encrypt.3
index 385c11694e..8171ff7823 100644
--- a/src/lib/libcrypto/man/RSA_private_encrypt.3
+++ b/src/lib/libcrypto/man/RSA_private_encrypt.3
@@ -1,4 +1,4 @@
-.\"     $OpenBSD: RSA_private_encrypt.3,v 1.6 2017/03/25 18:14:17 schwarze Exp $
+.\"     $OpenBSD: RSA_private_encrypt.3,v 1.7 2018/03/18 13:06:36 schwarze Exp $
 .\"     OpenSSL RSA_private_encrypt.pod b41f6b64 Mar 10 15:49:04 2017 +0000
 .\"
 .\" This file was written by Ulf Moeller <ulf@openssl.org>.
@@ -48,7 +48,7 @@
 .\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 .\" OF THE POSSIBILITY OF SUCH DAMAGE.
 .\"
-.Dd $Mdocdate: March 25 2017 $
+.Dd $Mdocdate: March 18 2018 $
 .Dt RSA_PRIVATE_ENCRYPT 3
 .Os
 .Sh NAME
@@ -136,6 +136,7 @@ On error, -1 is returned; the error codes can be obtained by
 .Xr ERR_get_error 3 .
 .Sh SEE ALSO
 .Xr ERR_get_error 3 ,
+.Xr RSA_meth_set_priv_enc 3 ,
 .Xr RSA_new 3 ,
 .Xr RSA_sign 3 ,
 .Xr RSA_verify 3
diff --git a/src/lib/libcrypto/man/RSA_public_encrypt.3 b/src/lib/libcrypto/man/RSA_public_encrypt.3
index be90fb12d8..0b23381d9a 100644
--- a/src/lib/libcrypto/man/RSA_public_encrypt.3
+++ b/src/lib/libcrypto/man/RSA_public_encrypt.3
@@ -1,4 +1,4 @@
-.\"     $OpenBSD: RSA_public_encrypt.3,v 1.8 2017/08/28 17:41:59 jsing Exp $
+.\"     $OpenBSD: RSA_public_encrypt.3,v 1.9 2018/03/18 13:06:36 schwarze Exp $
 .\"     OpenSSL RSA_public_encrypt.pod 1e3f62a3 Jul 17 16:47:13 2017 +0200
 .\"
 .\" This file was written by Ulf Moeller <ulf@openssl.org>.
@@ -48,7 +48,7 @@
 .\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 .\" OF THE POSSIBILITY OF SUCH DAMAGE.
 .\"
-.Dd $Mdocdate: August 28 2017 $
+.Dd $Mdocdate: March 18 2018 $
 .Dt RSA_PUBLIC_ENCRYPT 3
 .Os
 .Sh NAME
@@ -143,6 +143,7 @@ On error, -1 is returned; the error codes can be obtained by
 .Xr ERR_get_error 3 .
 .Sh SEE ALSO
 .Xr ERR_get_error 3 ,
+.Xr RSA_meth_set_priv_dec 3 ,
 .Xr RSA_new 3 ,
 .Xr RSA_size 3
 .Sh STANDARDS
diff --git a/src/lib/libcrypto/man/RSA_set_method.3 b/src/lib/libcrypto/man/RSA_set_method.3
index f9ec19f97b..46cdbc379e 100644
--- a/src/lib/libcrypto/man/RSA_set_method.3
+++ b/src/lib/libcrypto/man/RSA_set_method.3
@@ -1,4 +1,4 @@
-.\"     $OpenBSD: RSA_set_method.3,v 1.5 2016/12/11 12:21:48 schwarze Exp $
+.\"     $OpenBSD: RSA_set_method.3,v 1.6 2018/03/18 13:06:36 schwarze Exp $
 .\"     OpenSSL 99d63d46 Oct 26 13:56:48 2016 -0400
 .\"
 .\" This file was written by Ulf Moeller <ulf@openssl.org>
@@ -50,7 +50,7 @@
 .\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 .\" OF THE POSSIBILITY OF SUCH DAMAGE.
 .\"
-.Dd $Mdocdate: December 11 2016 $
+.Dd $Mdocdate: March 18 2018 $
 .Dt RSA_SET_METHOD 3
 .Os
 .Sh NAME
@@ -300,6 +300,7 @@ and sets an error code that can be obtained by
 if the allocation fails.
 Otherwise it returns a pointer to the newly allocated structure.
 .Sh SEE ALSO
+.Xr RSA_meth_new 3 ,
 .Xr RSA_new 3
 .Sh HISTORY
 .Fn RSA_new_method