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authorDenis Vlasenko <vda.linux@googlemail.com>2007-11-14 10:18:33 +0000
committerDenis Vlasenko <vda.linux@googlemail.com>2007-11-14 10:18:33 +0000
commit9d6c46955fb51d7867e0d8d0ed94006ab72e4821 (patch)
treeab5d74afb28887ad9ce249e6ba0e1c69844e64e6 /networking
parent8d0a734d91ff197a86ce0b8fc892e24a15783395 (diff)
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Introduce FEATURE_PREFER_IPV4_ADDRESS. If selected, we have:
function old new delta str2sockaddr 328 344 +16
Diffstat (limited to 'networking')
-rw-r--r--networking/Config.in15
1 files changed, 15 insertions, 0 deletions
diff --git a/networking/Config.in b/networking/Config.in
index b5b4597c4..b50aacf9f 100644
--- a/networking/Config.in
+++ b/networking/Config.in
@@ -12,6 +12,21 @@ config FEATURE_IPV6
12 Enable IPv6 support in busybox. 12 Enable IPv6 support in busybox.
13 This adds IPv6 support in the networking applets. 13 This adds IPv6 support in the networking applets.
14 14
15config FEATURE_PREFER_IPV4_ADDRESS
16 bool "Preferentially use IPv4 addresses from DNS queries"
17 default y
18 depends on FEATURE_IPV6
19 help
20 Use IPv4 address of network host if it has one.
21
22 If this option is off, the first returned address will be used.
23 This may cause problems when your DNS server is IPv6-capable and
24 is returning IPv6 host addresses too. If IPv6 address
25 precedes IPv4 one in DNS reply, busybox network applets
26 (e.g. wget) will use IPv6 address. On an IPv6-incapable host
27 or network applets will fail to connect to the host
28 using IPv6 address.
29
15config VERBOSE_RESOLUTION_ERRORS 30config VERBOSE_RESOLUTION_ERRORS
16 bool "Verbose resolution errors" 31 bool "Verbose resolution errors"
17 default n 32 default n