1# 2# For a description of the syntax of this configuration file, 3# see docs/Kconfig-language.txt. 4# 5 6menu "Networking Utilities" 7 8config FEATURE_IPV6 9 bool "Enable IPv6 support" 10 default y 11 help 12 Enable IPv6 support in busybox. 13 This adds IPv6 support in the networking applets. 14 15config FEATURE_UNIX_LOCAL 16 bool "Enable Unix domain socket support (usually not needed)" 17 default n 18 help 19 Enable Unix domain socket support in all busybox networking 20 applets. Address of the form local:/path/to/unix/socket 21 will be recognized. 22 23 This extension is almost never used in real world usage. 24 You most likely want to say N. 25 26config FEATURE_PREFER_IPV4_ADDRESS 27 bool "Prefer IPv4 addresses from DNS queries" 28 default y 29 depends on FEATURE_IPV6 30 help 31 Use IPv4 address of network host if it has one. 32 33 If this option is off, the first returned address will be used. 34 This may cause problems when your DNS server is IPv6-capable and 35 is returning IPv6 host addresses too. If IPv6 address 36 precedes IPv4 one in DNS reply, busybox network applets 37 (e.g. wget) will use IPv6 address. On an IPv6-incapable host 38 or network applets will fail to connect to the host 39 using IPv6 address. 40 41config VERBOSE_RESOLUTION_ERRORS 42 bool "Verbose resolution errors" 43 default n 44 help 45 Enable if you are not satisfied with simplistic 46 "can't resolve 'hostname.com'" and want to know more. 47 This may increase size of your executable a bit. 48 49config FEATURE_TLS_SHA1 50 bool "In TLS code, support ciphers which use deprecated SHA1" 51 depends on TLS 52 default n 53 help 54 Selecting this option increases interoperability with very old 55 servers, but slightly increases code size. 56 57 Most TLS servers support SHA256 today (2018), since SHA1 is 58 considered possibly insecure (although not yet definitely broken). 59 60INSERT 61 62source networking/udhcp/Config.in 63 64config IFUPDOWN_UDHCPC_CMD_OPTIONS 65 string "ifup udhcpc command line options" 66 default "-R -n" 67 depends on IFUP || IFDOWN 68 help 69 Command line options to pass to udhcpc from ifup. 70 Intended to alter options not available in /etc/network/interfaces. 71 (IE: --syslog --background etc...) 72 73endmenu 74