Update gnutls_{hash,hmac}_copy man-pages as well

Related: #1999639
Signed-off-by: Daiki Ueno <dueno@redhat.com>

gnutls-3.7.2-doc-hash-copy.patch

@@ -1,13 +1,14 @@
-From 7b68571f43b68085ba9f36afb1e3e97b3ba8d2d5 Mon Sep 17 00:00:00 2001
+From b64c8b2aa75e6668ee9115afda8e54d48b2143ac Mon Sep 17 00:00:00 2001
 From: rpm-build <rpm-build>
-Date: Wed, 22 Dec 2021 08:16:27 +0100
+Date: Wed, 22 Dec 2021 17:19:27 +0100
-Subject: [PATCH 2/2] Update documentation of gnutls_{hash,hmac}_copy
+Subject: [PATCH 2/2] gnutls-3.7.2-doc-hash-copy.patch
 
-Signed-off-by: rpm-build <rpm-build>
 ---
  doc/functions/gnutls_hash_copy  | 4 +++-
  doc/functions/gnutls_hmac_copy  | 4 +++-
- 2 files changed, 6 insertions(+), 2 deletions(-)
+ doc/manpages/gnutls_hash_copy.3 | 4 +++-
+ doc/manpages/gnutls_hmac_copy.3 | 4 +++-
+ 4 files changed, 12 insertions(+), 4 deletions(-)
 
 diff --git a/doc/functions/gnutls_hash_copy b/doc/functions/gnutls_hash_copy
 index 600c0e7..aac7d5d 100644
@@ -39,6 +40,36 @@ index a219b21..93b20d5 100644
  
  @strong{Returns:} new MAC context or NULL in case of an error.
  
+diff --git a/doc/manpages/gnutls_hash_copy.3 b/doc/manpages/gnutls_hash_copy.3
+index fcf0983..19bb8c4 100644
+--- a/doc/manpages/gnutls_hash_copy.3
++++ b/doc/manpages/gnutls_hash_copy.3
+@@ -13,7 +13,9 @@ is a \fBgnutls_hash_hd_t\fP type
+ This function will create a copy of Message Digest context, containing all
+ its current state. Copying contexts for Message Digests registered using
+ \fBgnutls_crypto_register_digest()\fP is not supported and will always result in
+-an error.
++an error. In addition to that, some of the Message Digest implementations do
++not support this operation. Applications should check the return value and
++provide a proper fallback.
+ .SH "RETURNS"
+ new Message Digest context or NULL in case of an error.
+ .SH "SINCE"
+diff --git a/doc/manpages/gnutls_hmac_copy.3 b/doc/manpages/gnutls_hmac_copy.3
+index ba5a40d..32b0114 100644
+--- a/doc/manpages/gnutls_hmac_copy.3
++++ b/doc/manpages/gnutls_hmac_copy.3
+@@ -13,7 +13,9 @@ is a \fBgnutls_hmac_hd_t\fP type
+ This function will create a copy of MAC context, containing all its current
+ state. Copying contexts for MACs registered using
+ \fBgnutls_crypto_register_mac()\fP is not supported and will always result in an
+-error.
++error. In addition to that, some of the MAC implementations do not support
++this operation. Applications should check the return value and provide a
++proper fallback.
+ .SH "RETURNS"
+ new MAC context or NULL in case of an error.
+ .SH "SINCE"
 -- 
 2.31.1
 

gnutls.spec

@@ -1,6 +1,6 @@
 # This spec file has been automatically updated
 Version:	3.7.2
-Release: 9%{?dist}
+Release: 10%{?dist}
 Patch1:	gnutls-3.6.7-no-now-guile.patch
 Patch2:	gnutls-3.2.7-rpath.patch
 Patch3:	gnutls-3.7.2-config-allowlisting.patch
@@ -325,6 +325,9 @@ make check %{?_smp_mflags} GNUTLS_SYSTEM_PRIORITY_FILE=/dev/null
 %endif
 
 %changelog
+* Wed Dec 22 2021 Daiki Ueno <dueno@redhat.com> - 3.7.2-10
+- Update gnutls_{hash,hmac}_copy man-pages as well (#1999639)
+
 * Wed Dec 22 2021 Daiki Ueno <dueno@redhat.com> - 3.7.2-9
 - Drop support for GNUTLS_NO_EXPLICIT_INIT envvar in favor of
   GNUTLS_NO_IMPLICIT_INIT (#1999639)