Merge branch 'morersaaes' of https://github.com/CendioOssman/tigervnc

.github/workflows/build.yml

@@ -10,7 +10,8 @@ jobs:
       - name: Install dependencies
         run: |
           sudo apt-get update
-          sudo apt-get install -y libgnutls28-dev libfltk1.3-dev fluid gettext appstream
+          sudo apt-get install -y libfltk1.3-dev fluid gettext appstream
+          sudo apt-get install -y libgnutls28-dev nettle-dev libgmp-dev
           sudo apt-get install -y libxtst-dev libxdamage-dev libxfixes-dev libxrandr-dev libpam-dev
           sudo apt-get install -y libavcodec-dev libavutil-dev libswscale-dev
       - name: Configure
@@ -36,8 +37,12 @@ jobs:
       - uses: msys2/setup-msys2@v2
       - name: Install dependencies
         run: |
-          pacman --sync --noconfirm --needed make mingw-w64-x86_64-toolchain mingw-w64-x86_64-cmake
-          pacman --sync --noconfirm --needed mingw-w64-x86_64-fltk mingw-w64-x86_64-libjpeg-turbo mingw-w64-x86_64-gnutls mingw-w64-x86_64-pixman
+          pacman --sync --noconfirm --needed \
+            make mingw-w64-x86_64-toolchain mingw-w64-x86_64-cmake
+          pacman --sync --noconfirm --needed \
+            mingw-w64-x86_64-fltk mingw-w64-x86_64-libjpeg-turbo \
+            mingw-w64-x86_64-gnutls mingw-w64-x86_64-pixman \
+            mingw-w64-x86_64-nettle mingw-w64-x86_64-gmp
       - name: Configure
         run: cmake -G "MSYS Makefiles" -DCMAKE_BUILD_TYPE=Debug -S . -B build
       - name: Build
@@ -60,6 +65,7 @@ jobs:
       - name: Install dependencies
         run: |
           brew install fltk pixman ffmpeg
+          brew install gnutls nettle gmp
       - name: Configure
         run: cmake -DCMAKE_BUILD_TYPE=Debug -S . -B build
       - name: Build

BUILDING.txt

@@ -19,6 +19,9 @@ Build Requirements (All Systems)
    * GnuTLS 3.x
    * See "Building TLS Support" below.
 
+-- If building RSA-AES support:
+   * Nettle 3.0 or later
+
 -- If building native language support (NLS):
    * Gnu gettext 0.14.4 or later
    * See "Building Native Language Support" below.

cmake/Modules/FindGmp.cmake

@@ -0,0 +1,13 @@
+find_package(PkgConfig)
+
+if (PKG_CONFIG_FOUND)
+  pkg_check_modules(GMP gmp)
+endif()
+
+# Only very recent versions of gmp has pkg-config support, so we have to
+# fall back on a more classical search
+if(NOT GMP_FOUND)
+  find_path(GMP_INCLUDE_DIRS NAMES gmp.h PATH_SUFFIXES)
+  find_library(GMP_LIBRARIES NAMES gmp)
+  find_package_handle_standard_args(GMP DEFAULT_MSG GMP_LIBRARIES GMP_INCLUDE_DIRS)
+endif()

cmake/Modules/FindNettle.cmake

@@ -1,16 +1,13 @@
+find_package(Gmp)
 find_package(PkgConfig)
 
 if (PKG_CONFIG_FOUND)
   pkg_check_modules(NETTLE nettle>=3.0)
   pkg_check_modules(HOGWEED hogweed)
-  pkg_check_modules(GMP gmp)
 else()
   find_path(NETTLE_INCLUDE_DIRS NAMES eax.h PATH_SUFFIXES nettle)
   find_library(NETTLE_LIBRARIES NAMES nettle)
   find_package_handle_standard_args(NETTLE DEFAULT_MSG NETTLE_LIBRARIES NETTLE_INCLUDE_DIRS)
-  find_path(GMP_INCLUDE_DIRS NAMES gmp.h PATH_SUFFIXES)
-  find_library(GMP_LIBRARIES NAMES gmp)
-  find_package_handle_standard_args(GMP DEFAULT_MSG GMP_LIBRARIES GMP_INCLUDE_DIRS)
   find_library(HOGWEED_LIBRARIES NAMES hogweed)
   find_package_handle_standard_args(HOGWEED DEFAULT_MSG HOGWEED_LIBRARIES)
 endif()

common/rdr/CMakeLists.txt

@@ -27,7 +27,8 @@ if(GNUTLS_FOUND)
 endif()
 if (NETTLE_FOUND)
   include_directories(${NETTLE_INCLUDE_DIRS})
-  target_link_libraries(rdr ${NETTLE_LINK_LIBRARIES})
+  target_link_libraries(rdr ${NETTLE_LIBRARIES})
+  target_link_directories(rdr PUBLIC ${NETTLE_LIBRARY_DIRS})
 endif()
 if(WIN32)
 	target_link_libraries(rdr ws2_32)

common/rfb/CMakeLists.txt

@@ -105,7 +105,10 @@ endif()
 if (NETTLE_FOUND)
   target_sources(rfb PRIVATE CSecurityRSAAES.cxx SSecurityRSAAES.cxx)
   include_directories(${NETTLE_INCLUDE_DIRS} ${GMP_INCLUDE_DIRS})
-  target_link_libraries(rfb ${HOGWEED_LINK_LIBRARIES} ${NETTLE_LINK_LIBRARIES} ${GMP_LINK_LIBRARIES})
+  target_link_libraries(rfb ${HOGWEED_LIBRARIES}
+                        ${NETTLE_LIBRARIES} ${GMP_LIBRARIES})
+  target_link_directories(rfb PUBLIC ${HOGWEED_LIBRARY_DIRS}
+                          ${NETTLE_LIBRARY_DIRS} ${GMP_LIBRARY_DIRS})
 endif()
 
 if(UNIX)

contrib/packages/deb/ubuntu-bionic/debian/control

@@ -3,13 +3,13 @@ Section: x11
 Priority: optional
 Maintainer: Brian P. Hinz <bphinz@users.sourceforge.net>
 Standards-Version: 3.8.4
-Build-Depends: debhelper (>= 9),dh-autoreconf,po-debconf,dpkg-dev (>= 1.16.1),quilt,appstream,lsb-release,pkg-config,bison,flex,xauth,xutils-dev (>= 1:7.6+4),xfonts-utils (>= 1:7.5+1),x11proto-bigreqs-dev (>= 1:1.1.0),x11proto-composite-dev (>= 1:0.4),x11proto-core-dev (>= 7.0.31),x11proto-damage-dev (>= 1.1),x11proto-fixes-dev (>= 1:5.0),x11proto-fonts-dev (>= 2.1.3),x11proto-kb-dev (>= 1.0.3),x11proto-xinerama-dev,x11proto-randr-dev (>= 1.5.0),x11proto-record-dev (>= 1.13.99.1),x11proto-render-dev (>= 2:0.11),x11proto-resource-dev (>= 1.2.0),x11proto-scrnsaver-dev,x11proto-video-dev,x11proto-xcmisc-dev (>= 1.2.0),x11proto-xext-dev (>= 7.2.99.901),x11proto-xf86bigfont-dev (>= 1.2.0),x11proto-xf86dga-dev (>= 2.0.99.1),x11proto-xf86vidmode-dev (>= 2.2.99.1),x11proto-present-dev,x11proto-dri3-dev,xtrans-dev (>= 1.3.5),libxau-dev (>= 1:1.0.5-2),x11proto-input-dev (>= 2.3),x11proto-dri2-dev (>= 2.8),libxdmcp-dev (>= 1:0.99.1),libxfont-dev (>= 1:2.0.1),libxkbfile-dev (>= 1:0.99.1),libpixman-1-dev (>= 0.27.2),libpciaccess-dev (>= 0.12.901),libgcrypt-dev,nettle-dev,libudev-dev (>= 151-3) [linux-any],libselinux1-dev (>= 2.0.80) [linux-any],libaudit-dev [linux-any],x11proto-xf86dri-dev (>= 2.1.0),libdrm-dev (>= 2.4.46) [!hurd-i386],x11proto-gl-dev (>= 1.4.17),libgl1-mesa-dev (>= 9.2),libxmuu-dev (>= 1:0.99.1),libxext-dev (>= 1:0.99.1),libx11-dev (>= 2:1.6),libxrender-dev (>= 1:0.9.0),libxi-dev (>= 2:1.6.99.1),x11proto-dmx-dev (>= 1:2.2.99.1),libdmx-dev (>= 1:1.0.1),libxpm-dev (>= 1:3.5.3),libxaw7-dev (>= 1:0.99.1),libxt-dev (>= 1:0.99.1),libxmu-dev (>= 1:0.99.1),libxtst-dev (>= 1:0.99.1),libxres-dev (>= 1:0.99.1),libxfixes-dev (>= 1:3.0.0),libxv-dev,libxinerama-dev,libxshmfence-dev (>= 1.1) [!hurd-i386],libepoxy-dev [linux-any kfreebsd-any],libegl1-mesa-dev [linux-any kfreebsd-any],libgbm-dev (>= 10.2) [linux-any kfreebsd-any],libxcb1-dev,libxcb-xkb-dev,libxcb-shape0-dev,libxcb-render0-dev,libxcb-render-util0-dev,libxcb-util0-dev,libxcb-image0-dev,libxcb-icccm4-dev,libxcb-shm0-dev,libxcb-keysyms1-dev,libxcb-randr0-dev,libxcb-xv0-dev,libxcb-glx0-dev,libxcb-xf86dri0-dev (>= 1.6),xkb-data,x11-xkb-utils,libbsd-dev,libwayland-dev [linux-any],wayland-protocols (>= 1.9) [linux-any],libdbus-1-dev (>= 1.0) [linux-any],libsystemd-dev [linux-any],libmirclient-dev (>= 0.13.1) [!powerpc !ppc64el !s390x],mir-client-platform-mesa-dev,zlib1g-dev,libjpeg-turbo8-dev,perl-modules,cmake,gnutls-dev,libpam0g-dev,libpng-dev,automake,autoconf,libtool,pkg-config,openjdk-8-jdk,xorg-server-source,libfltk1.3-dev,fluid,curl,bzip2,quilt,libosmesa6-dev,libgl1-mesa-dri,libgl1-mesa-glx,libxft-dev,xfonts-base,libexpat1-dev,libfontconfig1-dev,libglu1-mesa-dev,libxcursor-dev,libxrandr-dev,libcairo2-dev,libavcodec-dev,libavutil-dev,libswscale-dev
+Build-Depends: debhelper (>= 9),dh-autoreconf,po-debconf,dpkg-dev (>= 1.16.1),quilt,appstream,lsb-release,pkg-config,bison,flex,xauth,xutils-dev (>= 1:7.6+4),xfonts-utils (>= 1:7.5+1),x11proto-bigreqs-dev (>= 1:1.1.0),x11proto-composite-dev (>= 1:0.4),x11proto-core-dev (>= 7.0.31),x11proto-damage-dev (>= 1.1),x11proto-fixes-dev (>= 1:5.0),x11proto-fonts-dev (>= 2.1.3),x11proto-kb-dev (>= 1.0.3),x11proto-xinerama-dev,x11proto-randr-dev (>= 1.5.0),x11proto-record-dev (>= 1.13.99.1),x11proto-render-dev (>= 2:0.11),x11proto-resource-dev (>= 1.2.0),x11proto-scrnsaver-dev,x11proto-video-dev,x11proto-xcmisc-dev (>= 1.2.0),x11proto-xext-dev (>= 7.2.99.901),x11proto-xf86bigfont-dev (>= 1.2.0),x11proto-xf86dga-dev (>= 2.0.99.1),x11proto-xf86vidmode-dev (>= 2.2.99.1),x11proto-present-dev,x11proto-dri3-dev,xtrans-dev (>= 1.3.5),libxau-dev (>= 1:1.0.5-2),x11proto-input-dev (>= 2.3),x11proto-dri2-dev (>= 2.8),libxdmcp-dev (>= 1:0.99.1),libxfont-dev (>= 1:2.0.1),libxkbfile-dev (>= 1:0.99.1),libpixman-1-dev (>= 0.27.2),libpciaccess-dev (>= 0.12.901),libgcrypt-dev,nettle-dev,libudev-dev (>= 151-3) [linux-any],libselinux1-dev (>= 2.0.80) [linux-any],libaudit-dev [linux-any],x11proto-xf86dri-dev (>= 2.1.0),libdrm-dev (>= 2.4.46) [!hurd-i386],x11proto-gl-dev (>= 1.4.17),libgl1-mesa-dev (>= 9.2),libxmuu-dev (>= 1:0.99.1),libxext-dev (>= 1:0.99.1),libx11-dev (>= 2:1.6),libxrender-dev (>= 1:0.9.0),libxi-dev (>= 2:1.6.99.1),x11proto-dmx-dev (>= 1:2.2.99.1),libdmx-dev (>= 1:1.0.1),libxpm-dev (>= 1:3.5.3),libxaw7-dev (>= 1:0.99.1),libxt-dev (>= 1:0.99.1),libxmu-dev (>= 1:0.99.1),libxtst-dev (>= 1:0.99.1),libxres-dev (>= 1:0.99.1),libxfixes-dev (>= 1:3.0.0),libxv-dev,libxinerama-dev,libxshmfence-dev (>= 1.1) [!hurd-i386],libepoxy-dev [linux-any kfreebsd-any],libegl1-mesa-dev [linux-any kfreebsd-any],libgbm-dev (>= 10.2) [linux-any kfreebsd-any],libxcb1-dev,libxcb-xkb-dev,libxcb-shape0-dev,libxcb-render0-dev,libxcb-render-util0-dev,libxcb-util0-dev,libxcb-image0-dev,libxcb-icccm4-dev,libxcb-shm0-dev,libxcb-keysyms1-dev,libxcb-randr0-dev,libxcb-xv0-dev,libxcb-glx0-dev,libxcb-xf86dri0-dev (>= 1.6),xkb-data,x11-xkb-utils,libbsd-dev,libwayland-dev [linux-any],wayland-protocols (>= 1.9) [linux-any],libdbus-1-dev (>= 1.0) [linux-any],libsystemd-dev [linux-any],libmirclient-dev (>= 0.13.1) [!powerpc !ppc64el !s390x],mir-client-platform-mesa-dev,zlib1g-dev,libjpeg-turbo8-dev,perl-modules,cmake,gnutls-dev,nettle-dev,libgmp-dev,libpam0g-dev,libpng-dev,automake,autoconf,libtool,pkg-config,openjdk-8-jdk,xorg-server-source,libfltk1.3-dev,fluid,curl,bzip2,quilt,libosmesa6-dev,libgl1-mesa-dri,libgl1-mesa-glx,libxft-dev,xfonts-base,libexpat1-dev,libfontconfig1-dev,libglu1-mesa-dev,libxcursor-dev,libxrandr-dev,libcairo2-dev,libavcodec-dev,libavutil-dev,libswscale-dev
 Homepage: http://www.tigervnc.com
 
 Package: tigervncserver
 Architecture: any
 Provides: xserver, vnc-server
-Depends: x11-common | xserver-common, x11-utils, xauth, libbz2-1.0, libc6, libfontenc1, libfreetype6, libgcc1, libgl1-mesa-dri, libgnutls30, libjpeg-turbo8, libp11-kit0, libpam0g, libpixman-1-0, libstdc++6, libtasn1-6, libx11-6, libxau6, libxcb1, libxdmcp6, libxext6, libxfont-dev, libxtst6, zlib1g, libglu1-mesa, libxcursor1, libxinerama1, libxfixes3, x11-xkb-utils
+Depends: x11-common | xserver-common, x11-utils, xauth, libbz2-1.0, libc6, libfontenc1, libfreetype6, libgcc1, libgl1-mesa-dri, libgnutls30, libnettle6, libgmp10, libjpeg-turbo8, libp11-kit0, libpam0g, libpixman-1-0, libstdc++6, libtasn1-6, libx11-6, libxau6, libxcb1, libxdmcp6, libxext6, libxfont-dev, libxtst6, zlib1g, libglu1-mesa, libxcursor1, libxinerama1, libxfixes3, x11-xkb-utils
 Recommends: xfonts-base, x11-xserver-utils
 Suggests: xtigervncviewer, tigervnc-java
 Description: virtual network computing server software

contrib/packages/deb/ubuntu-focal/debian/control

@@ -3,13 +3,13 @@ Section: x11
 Priority: optional
 Maintainer: Brian P. Hinz <bphinz@users.sourceforge.net>
 Standards-Version: 3.8.4
-Build-Depends: debhelper (>= 9),dh-autoreconf,po-debconf,dpkg-dev (>= 1.16.1),quilt,appstream,lsb-release,pkg-config,bison,flex,xauth,xutils-dev (>= 1:7.6+4),xfonts-utils (>= 1:7.5+1),x11proto-bigreqs-dev (>= 1:1.1.0),x11proto-composite-dev (>= 1:0.4),x11proto-core-dev (>= 7.0.31),x11proto-damage-dev (>= 1.1),x11proto-fixes-dev (>= 1:5.0),x11proto-fonts-dev (>= 2.1.3),x11proto-kb-dev (>= 1.0.3),x11proto-xinerama-dev,x11proto-randr-dev (>= 1.5.0),x11proto-record-dev (>= 1.13.99.1),x11proto-render-dev (>= 2:0.11),x11proto-resource-dev (>= 1.2.0),x11proto-scrnsaver-dev,x11proto-video-dev,x11proto-xcmisc-dev (>= 1.2.0),x11proto-xext-dev (>= 7.2.99.901),x11proto-xf86bigfont-dev (>= 1.2.0),x11proto-xf86dga-dev (>= 2.0.99.1),x11proto-xf86vidmode-dev (>= 2.2.99.1),x11proto-present-dev,x11proto-dri3-dev,xtrans-dev (>= 1.3.5),libxau-dev (>= 1:1.0.5-2),x11proto-input-dev (>= 2.3),x11proto-dri2-dev (>= 2.8),libxdmcp-dev (>= 1:0.99.1),libxfont-dev (>= 1:2.0.1),libxkbfile-dev (>= 1:0.99.1),libpixman-1-dev (>= 0.27.2),libpciaccess-dev (>= 0.12.901),libgcrypt-dev,nettle-dev,libudev-dev (>= 151-3) [linux-any],libselinux1-dev (>= 2.0.80) [linux-any],libaudit-dev [linux-any],x11proto-xf86dri-dev (>= 2.1.0),libdrm-dev (>= 2.4.46) [!hurd-i386],x11proto-gl-dev (>= 1.4.17),libgl1-mesa-dev (>= 9.2),libxmuu-dev (>= 1:0.99.1),libxext-dev (>= 1:0.99.1),libx11-dev (>= 2:1.6),libxrender-dev (>= 1:0.9.0),libxi-dev (>= 2:1.6.99.1),x11proto-dmx-dev (>= 1:2.2.99.1),libdmx-dev (>= 1:1.0.1),libxpm-dev (>= 1:3.5.3),libxaw7-dev (>= 1:0.99.1),libxt-dev (>= 1:0.99.1),libxmu-dev (>= 1:0.99.1),libxtst-dev (>= 1:0.99.1),libxres-dev (>= 1:0.99.1),libxfixes-dev (>= 1:3.0.0),libxv-dev,libxinerama-dev,libxshmfence-dev (>= 1.1) [!hurd-i386],libepoxy-dev [linux-any kfreebsd-any],libegl1-mesa-dev [linux-any kfreebsd-any],libgbm-dev (>= 10.2) [linux-any kfreebsd-any],libxcb1-dev,libxcb-xkb-dev,libxcb-shape0-dev,libxcb-render0-dev,libxcb-render-util0-dev,libxcb-util0-dev,libxcb-image0-dev,libxcb-icccm4-dev,libxcb-shm0-dev,libxcb-keysyms1-dev,libxcb-randr0-dev,libxcb-xv0-dev,libxcb-glx0-dev,libxcb-xf86dri0-dev (>= 1.6),xkb-data,x11-xkb-utils,libbsd-dev,libwayland-dev [linux-any],wayland-protocols (>= 1.9) [linux-any],libdbus-1-dev (>= 1.0) [linux-any],libsystemd-dev [linux-any],libmirclient-dev (>= 0.13.1) [!powerpc !ppc64el !s390x],mir-client-platform-mesa-dev,zlib1g-dev,libjpeg-turbo8-dev,perl-modules,cmake,gnutls-dev,libpam0g-dev,libpng-dev,automake,autoconf,libtool,pkg-config,openjdk-8-jdk,xorg-server-source,libfltk1.3-dev,fluid,curl,bzip2,quilt,libosmesa6-dev,libgl1-mesa-dri,libgl1-mesa-glx,libxft-dev,xfonts-base,libexpat1-dev,libfontconfig1-dev,libglu1-mesa-dev,libxcursor-dev,libxrandr-dev,libcairo2-dev,mesa-common-dev,libavcodec-dev,libavutil-dev,libswscale-dev
+Build-Depends: debhelper (>= 9),dh-autoreconf,po-debconf,dpkg-dev (>= 1.16.1),quilt,appstream,lsb-release,pkg-config,bison,flex,xauth,xutils-dev (>= 1:7.6+4),xfonts-utils (>= 1:7.5+1),x11proto-bigreqs-dev (>= 1:1.1.0),x11proto-composite-dev (>= 1:0.4),x11proto-core-dev (>= 7.0.31),x11proto-damage-dev (>= 1.1),x11proto-fixes-dev (>= 1:5.0),x11proto-fonts-dev (>= 2.1.3),x11proto-kb-dev (>= 1.0.3),x11proto-xinerama-dev,x11proto-randr-dev (>= 1.5.0),x11proto-record-dev (>= 1.13.99.1),x11proto-render-dev (>= 2:0.11),x11proto-resource-dev (>= 1.2.0),x11proto-scrnsaver-dev,x11proto-video-dev,x11proto-xcmisc-dev (>= 1.2.0),x11proto-xext-dev (>= 7.2.99.901),x11proto-xf86bigfont-dev (>= 1.2.0),x11proto-xf86dga-dev (>= 2.0.99.1),x11proto-xf86vidmode-dev (>= 2.2.99.1),x11proto-present-dev,x11proto-dri3-dev,xtrans-dev (>= 1.3.5),libxau-dev (>= 1:1.0.5-2),x11proto-input-dev (>= 2.3),x11proto-dri2-dev (>= 2.8),libxdmcp-dev (>= 1:0.99.1),libxfont-dev (>= 1:2.0.1),libxkbfile-dev (>= 1:0.99.1),libpixman-1-dev (>= 0.27.2),libpciaccess-dev (>= 0.12.901),libgcrypt-dev,nettle-dev,libudev-dev (>= 151-3) [linux-any],libselinux1-dev (>= 2.0.80) [linux-any],libaudit-dev [linux-any],x11proto-xf86dri-dev (>= 2.1.0),libdrm-dev (>= 2.4.46) [!hurd-i386],x11proto-gl-dev (>= 1.4.17),libgl1-mesa-dev (>= 9.2),libxmuu-dev (>= 1:0.99.1),libxext-dev (>= 1:0.99.1),libx11-dev (>= 2:1.6),libxrender-dev (>= 1:0.9.0),libxi-dev (>= 2:1.6.99.1),x11proto-dmx-dev (>= 1:2.2.99.1),libdmx-dev (>= 1:1.0.1),libxpm-dev (>= 1:3.5.3),libxaw7-dev (>= 1:0.99.1),libxt-dev (>= 1:0.99.1),libxmu-dev (>= 1:0.99.1),libxtst-dev (>= 1:0.99.1),libxres-dev (>= 1:0.99.1),libxfixes-dev (>= 1:3.0.0),libxv-dev,libxinerama-dev,libxshmfence-dev (>= 1.1) [!hurd-i386],libepoxy-dev [linux-any kfreebsd-any],libegl1-mesa-dev [linux-any kfreebsd-any],libgbm-dev (>= 10.2) [linux-any kfreebsd-any],libxcb1-dev,libxcb-xkb-dev,libxcb-shape0-dev,libxcb-render0-dev,libxcb-render-util0-dev,libxcb-util0-dev,libxcb-image0-dev,libxcb-icccm4-dev,libxcb-shm0-dev,libxcb-keysyms1-dev,libxcb-randr0-dev,libxcb-xv0-dev,libxcb-glx0-dev,libxcb-xf86dri0-dev (>= 1.6),xkb-data,x11-xkb-utils,libbsd-dev,libwayland-dev [linux-any],wayland-protocols (>= 1.9) [linux-any],libdbus-1-dev (>= 1.0) [linux-any],libsystemd-dev [linux-any],libmirclient-dev (>= 0.13.1) [!powerpc !ppc64el !s390x],mir-client-platform-mesa-dev,zlib1g-dev,libjpeg-turbo8-dev,perl-modules,cmake,gnutls-dev,nettle-dev,libgmp-dev,libpam0g-dev,libpng-dev,automake,autoconf,libtool,pkg-config,openjdk-8-jdk,xorg-server-source,libfltk1.3-dev,fluid,curl,bzip2,quilt,libosmesa6-dev,libgl1-mesa-dri,libgl1-mesa-glx,libxft-dev,xfonts-base,libexpat1-dev,libfontconfig1-dev,libglu1-mesa-dev,libxcursor-dev,libxrandr-dev,libcairo2-dev,mesa-common-dev,libavcodec-dev,libavutil-dev,libswscale-dev
 Homepage: http://www.tigervnc.com
 
 Package: tigervncserver
 Architecture: any
 Provides: xserver, vnc-server
-Depends: x11-common | xserver-common, x11-utils, xauth, libbz2-1.0, libc6, libfontenc1, libfreetype6, libgcc1, libgl1-mesa-dri, libgnutls30, libjpeg-turbo8, libp11-kit0, libpam0g, libpixman-1-0, libstdc++6, libtasn1-6, libx11-6, libxau6, libxcb1, libxdmcp6, libxext6, libxfont-dev, libxtst6, zlib1g, libglu1-mesa, libxcursor1, libxinerama1, libxfixes3, x11-xkb-utils
+Depends: x11-common | xserver-common, x11-utils, xauth, libbz2-1.0, libc6, libfontenc1, libfreetype6, libgcc1, libgl1-mesa-dri, libgnutls30, libnettle7, libgmp10, libjpeg-turbo8, libp11-kit0, libpam0g, libpixman-1-0, libstdc++6, libtasn1-6, libx11-6, libxau6, libxcb1, libxdmcp6, libxext6, libxfont-dev, libxtst6, zlib1g, libglu1-mesa, libxcursor1, libxinerama1, libxfixes3, x11-xkb-utils
 Recommends: xfonts-base, x11-xserver-utils
 Suggests: xtigervncviewer, tigervnc-java
 Description: virtual network computing server software

contrib/packages/rpm/el8/SPECS/tigervnc.spec

@@ -20,7 +20,8 @@ BuildRequires:  gcc-c++
 BuildRequires:  automake, autoconf, libtool, gettext, gettext-autopoint
 BuildRequires:  cmake, desktop-file-utils, appstream
 BuildRequires:  libxkbfile-devel, openssl-devel, libpciaccess-devel
-BuildRequires:  freetype-devel, libjpeg-turbo-devel, gnutls-devel, pam-devel
+BuildRequires:  freetype-devel, libjpeg-turbo-devel, pam-devel
+BuildRequires:  gnutls-devel, nettle-devel, gmp-devel
 BuildRequires:  zlib-devel
 # X11/graphics dependencies
 BuildRequires: xorg-x11-server-source

unix/x0vncserver/x0vncserver.man

@@ -106,7 +106,7 @@ Specify which security scheme to use for incoming connections.  Valid values
 are a comma separated list of \fBNone\fP, \fBVncAuth\fP, \fBPlain\fP,
 \fBTLSNone\fP, \fBTLSVnc\fP, \fBTLSPlain\fP, \fBX509None\fP, \fBX509Vnc\fP,
 \fBX509Plain\fP, \fBRA2\fP, \fBRA2ne\fP, \fBRA2_256\fP and \fBRA2ne_256\fP.
-Default is \fBVncAuth,RA2_256,RA2,RA2ne_256,RA2ne,TLSVnc\fP.
+Default is \fBTLSVnc,RA2_256,RA2,RA2ne_256,RA2ne,VncAuth\fP.
 .
 .TP
 .B \-rfbauth \fIpasswd-file\fP, \-PasswordFile \fIpasswd-file\fP

unix/xserver/hw/vnc/Xvnc.man

@@ -188,7 +188,7 @@ Specify which security scheme to use for incoming connections.  Valid values
 are a comma separated list of \fBNone\fP, \fBVncAuth\fP, \fBPlain\fP,
 \fBTLSNone\fP, \fBTLSVnc\fP, \fBTLSPlain\fP, \fBX509None\fP, \fBX509Vnc\fP,
 \fBX509Plain\fP, \fBRA2\fP, \fBRA2ne\fP, \fBRA2_256\fP and \fBRA2ne_256\fP.
-Default is \fBVncAuth,RA2_256,RA2,RA2ne_256,RA2ne,TLSVnc\fP.
+Default is \fBTLSVnc,RA2_256,RA2,RA2ne_256,RA2ne,VncAuth\fP.
 .
 .TP
 .B \-Password \fIpassword\fP