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[Qemu-devel] [PATCHv4 1/2] Rework ipv6 options
From: |
Samuel Thibault |
Subject: |
[Qemu-devel] [PATCHv4 1/2] Rework ipv6 options |
Date: |
Fri, 25 Mar 2016 00:34:10 +0100 |
Rename the recently-added ip6-foo options into ipv6-foo options, to make
them coherent with other ipv6 options.
Also rework the documentation.
Signed-off-by: Samuel Thibault <address@hidden>
---
net/slirp.c | 6 +++---
qapi-schema.json | 25 ++++++++++++++++---------
qemu-options.hx | 18 ++++++++++--------
3 files changed, 29 insertions(+), 20 deletions(-)
diff --git a/net/slirp.c b/net/slirp.c
index 95239bc..0013c27 100644
--- a/net/slirp.c
+++ b/net/slirp.c
@@ -828,10 +828,10 @@ int net_init_slirp(const NetClientOptions *opts, const
char *name,
net_init_slirp_configs(user->guestfwd, 0);
ret = net_slirp_init(peer, "user", name, user->q_restrict, vnet,
- user->host, user->ip6_prefix, user->ip6_prefixlen,
- user->ip6_host, user->hostname, user->tftp,
+ user->host, user->ipv6_prefix, user->ipv6_prefixlen,
+ user->ipv6_host, user->hostname, user->tftp,
user->bootfile, user->dhcpstart,
- user->dns, user->ip6_dns, user->smb,
+ user->dns, user->ipv6_dns, user->smb,
user->smbserver, dnssearch);
while (slirp_configs) {
diff --git a/qapi-schema.json b/qapi-schema.json
index 88f9b81..e1dd7e1 100644
--- a/qapi-schema.json
+++ b/qapi-schema.json
@@ -2427,7 +2427,10 @@
#
# @ip: #optional legacy parameter, use net= instead
#
-# @net: #optional IP address and optional netmask
+# @net: #optional IP network address that the guest will see, in the
+# form addr[/netmask] The netmask is optional, and can be
+# either in the form a.b.c.d or as a number of valid top-most
+# bits. Default is 10.0.2.0/24.
#
# @host: #optional guest-visible address of the host
#
@@ -2443,13 +2446,17 @@
# @dnssearch: #optional list of DNS suffixes to search, passed as DHCP option
# to the guest
#
-# @ip6-prefix: #optional IPv6 network prefix (default is fec0::) (since 2.6)
+# @ipv6-prefix: #optional IPv6 network prefix (default is fec0::) (since
+# 2.6). The network prefix is given in the usual
+# hexadecimal IPv6 address notation.
#
-# @ip6-prefixlen: #optional IPv6 network prefix length (default is 64) (since
2.6)
+# @ipv6-prefixlen: #optional IPv6 network prefix length (default is 64)
+# (since 2.6)
#
-# @ip6-host: #optional guest-visible IPv6 address of the host (since 2.6)
+# @ipv6-host: #optional guest-visible IPv6 address of the host (since 2.6)
#
-# @ip6-dns: #optional guest-visible IPv6 address of the virtual nameserver
(since 2.6)
+# @ipv6-dns: #optional guest-visible IPv6 address of the virtual
+# nameserver (since 2.6)
#
# @smb: #optional root directory of the built-in SMB server
#
@@ -2474,10 +2481,10 @@
'*dhcpstart': 'str',
'*dns': 'str',
'*dnssearch': ['String'],
- '*ip6-prefix': 'str',
- '*ip6-prefixlen': 'int',
- '*ip6-host': 'str',
- '*ip6-dns': 'str',
+ '*ipv6-prefix': 'str',
+ '*ipv6-prefixlen': 'int',
+ '*ipv6-host': 'str',
+ '*ipv6-dns': 'str',
'*smb': 'str',
'*smbserver': 'str',
'*hostfwd': ['String'],
diff --git a/qemu-options.hx b/qemu-options.hx
index 732ed8c..5654ce3 100644
--- a/qemu-options.hx
+++ b/qemu-options.hx
@@ -1560,9 +1560,9 @@ DEF("smb", HAS_ARG, QEMU_OPTION_smb, "", QEMU_ARCH_ALL)
DEF("netdev", HAS_ARG, QEMU_OPTION_netdev,
#ifdef CONFIG_SLIRP
- "-netdev user,id=str[,net=addr[/mask]][,host=addr][,ip6-net=addr[/int]]\n"
- "
[,ip6-host=addr][,restrict=on|off][,hostname=host][,dhcpstart=addr]\n"
- " [,dns=addr][,ip6-dns=addr][,dnssearch=domain][,tftp=dir]\n"
+ "-netdev user,id=str[,net=addr[/mask]][,host=addr][,ipv6-net=addr[/int]]\n"
+ "
[,ipv6-host=addr][,restrict=on|off][,hostname=host][,dhcpstart=addr]\n"
+ " [,dns=addr][,ipv6-dns=addr][,dnssearch=domain][,tftp=dir]\n"
" [,bootfile=f][,hostfwd=rule][,guestfwd=rule]"
#ifndef _WIN32
"[,smb=dir[,smbserver=addr]]\n"
@@ -1719,11 +1719,13 @@ either in the form a.b.c.d or as number of valid
top-most bits. Default is
Specify the guest-visible address of the host. Default is the 2nd IP in the
guest network, i.e. x.x.x.2.
address@hidden address@hidden/@var{int}]
-Set IPv6 network address the guest will see. Optionally specify the prefix
-size, as number of valid top-most bits. Default is fec0::/64.
address@hidden address@hidden/@var{int}]
+Set IPv6 network address the guest will see (default is fec0::/64). The
+network prefix is given in the usual hexadecimal IPv6 address
+notation. The prefix size is optional, and is given as the number of
+valid top-most bits (default is 64).
address@hidden address@hidden
address@hidden address@hidden
Specify the guest-visible IPv6 address of the host. Default is the 2nd IPv6 in
the guest network, i.e. xxxx::2.
@@ -1744,7 +1746,7 @@ Specify the guest-visible address of the virtual
nameserver. The address must
be different from the host address. Default is the 3rd IP in the guest network,
i.e. x.x.x.3.
address@hidden address@hidden
address@hidden address@hidden
Specify the guest-visible address of the IPv6 virtual nameserver. The address
must be different from the host address. Default is the 3rd IP in the guest
network, i.e. xxxx::3.
--
2.8.0.rc3