mapport: require miniupnpc API version 17 or later

Version 17 is currently the latest version, and has been available since
the release of 2.1.
See: https://github.com/miniupnp/miniupnp/blob/master/miniupnpc/apiversions.txt.
This commit is contained in:
fanquake
2021-07-29 15:57:45 +08:00
parent 2d5acc901d
commit b3b673f704
3 changed files with 9 additions and 12 deletions

View File

@ -1416,14 +1416,15 @@ if test "$use_upnp" != "no"; then
[AC_CHECK_LIB([miniupnpc], [upnpDiscover], [MINIUPNPC_LIBS="$MINIUPNPC_LIBS -lminiupnpc"], [have_miniupnpc=no], [$MINIUPNPC_LIBS])],
[have_miniupnpc=no]
)
dnl The minimum supported miniUPnPc API version is set to 10. This keeps compatibility
dnl with Ubuntu 16.04 LTS and Debian 8 libminiupnpc-dev packages.
dnl The minimum supported miniUPnPc API version is set to 17. This excludes
dnl versions with known vulnerabilities.
if test "$have_miniupnpc" != "no"; then
AC_MSG_CHECKING([whether miniUPnPc API version is supported])
AC_PREPROC_IFELSE([AC_LANG_PROGRAM([[
@%:@include <miniupnpc/miniupnpc.h>
]], [[
#if MINIUPNPC_API_VERSION >= 10
#if MINIUPNPC_API_VERSION >= 17
// Everything is okay
#else
# error miniUPnPc API version is too old
@ -1432,7 +1433,7 @@ if test "$use_upnp" != "no"; then
AC_MSG_RESULT([yes])
],[
AC_MSG_RESULT([no])
AC_MSG_WARN([miniUPnPc API version < 10 is unsupported, disabling UPnP support.])
AC_MSG_WARN([miniUPnPc API version < 17 is unsupported, disabling UPnP support.])
have_miniupnpc=no
])
fi