Hi. This patchset takes the original patch from Maxim, https://www.mail-archive.com/qemu-devel@nongnu.org/msg569573.html and updates it.
The first patch is the slirp additions, the second patch adds the u/i. Doug Evans (2): slirp: Add ipv6 hostfwd support net: Add ipv6_hostfwd option Slirp: src/libslirp.h | 6 +++ src/slirp.c | 51 +++++++++++++++++++++-- src/socket.c | 109 +++++++++++++++++++++++++++++++++++-------------- src/socket.h | 9 ++++ src/udp.c | 73 ++++++++++++++++++++++++++------- src/udp.h | 2 + 6 files changed, 202 insertions(+), 48 deletions(-) QEMU: hmp-commands.hx | 29 ++++- include/net/slirp.h | 2 + net/slirp.c | 311 +++++++++++++++++++++++++++++++++++--------- qapi/net.json | 1 + slirp | 2 +- 5 files changed, 279 insertions(+), 66 deletions(-) -- 2.30.0.296.g2bfb1c46d8-goog