a4a93fdf1
Denis Vlasenko
2008-04-21
Subject
udhcp: fix config help text
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networking/udhcp/Config.in+20 -31
| @@ -4,14 +4,12 @@ | |
| # | |
| config APP_UDHCPD | |
| - | bool "udhcp Server (udhcpd)" |
| + | bool "udhcp server (udhcpd)" |
| default n | |
| help | |
| - | uDHCPd is a DHCP server geared primarily toward embedded systems, |
| + | udhcpd is a DHCP server geared primarily toward embedded systems, |
| while striving to be fully functional and RFC compliant. | |
| - | See http://udhcp.busybox.net for further details. |
| - | |
| config APP_DHCPRELAY | |
| bool "dhcprelay" | |
| default n | |
| @@ -30,16 +28,14 @@ config APP_DUMPLEASES | |
| Lease times are stored in the file by time remaining in lease, or | |
| by the absolute time that it expires in seconds from epoch. | |
| - | See http://udhcp.busybox.net for further details. |
| - | |
| config FEATURE_UDHCPD_WRITE_LEASES_EARLY | |
| bool "Rewrite the lease file at every new acknowledge" | |
| default n | |
| depends on APP_UDHCPD | |
| help | |
| If selected, udhcpd will write a new file with leases every | |
| - | time a new lease has been accepted, thus eleminating the need |
| - | to send SIGUSR1 for the initial writing, or updating. Any timed |
| + | time a new lease has been accepted, thus eliminating the need |
| + | to send SIGUSR1 for the initial writing or updating. Any timed |
| rewriting remains undisturbed | |
| config DHCPD_LEASES_FILE | |
| @@ -47,30 +43,28 @@ config DHCPD_LEASES_FILE | |
| default "/var/lib/misc/udhcpd.leases" | |
| depends on APP_UDHCPD | |
| help | |
| - | The udhcpd stores address in lease files. Normaly it is save |
| - | to leave it untouched. |
| - | |
| + | udhcpd stores addresses in a lease file. This is the absolute path |
| + | of the file. Normally it is safe to leave it untouched. |
| config APP_UDHCPC | |
| - | bool "udhcp Client (udhcpc)" |
| + | bool "udhcp client (udhcpc)" |
| default n | |
| help | |
| - | uDHCPc is a DHCP client geared primarily toward embedded systems, |
| + | udhcpc is a DHCP client geared primarily toward embedded systems, |
| while striving to be fully functional and RFC compliant. | |
| The udhcp client negotiates a lease with the DHCP server and | |
| - | notifies a set of scripts when a lease is obtained or lost. |
| - | |
| - | See http://udhcp.busybox.net for further details. |
| + | runs a script when a lease is obtained or lost. |
| config FEATURE_UDHCPC_ARPING | |
| - | bool "Ask udhcpc to verify that the offered address is free, using arpping" |
| + | bool "Verify that the offered address is free, using ARP ping" |
| default y | |
| depends on APP_UDHCPC | |
| help | |
| - | If selected, udhcpc will use arpping to make sure the offered address |
| - | is really available. The client will DHCPDECLINE the offer if the |
| - | address is in use, and restart the discover process. |
| + | If selected, udhcpc will send ARP probes and make sure |
| + | the offered address is really not in use by anyone. The client |
| + | will DHCPDECLINE the offer if the address is in use, |
| + | and restart the discover process. |
| config FEATURE_UDHCP_PORT | |
| bool "Enable '-P port' option for udhcpd and udhcpc" | |
| @@ -85,11 +79,7 @@ config FEATURE_UDHCP_DEBUG | |
| default n | |
| depends on APP_UDHCPD || APP_UDHCPC | |
| help | |
| - | If selected, udhcpd will output extra debugging output. If using |
| - | this option, compile uDHCP with "-g", and do not fork the daemon to |
| - | the background. |
| - | |
| - | See http://udhcp.busybox.net for further details. |
| + | If selected, udhcpd will output extra debugging output. |
| config FEATURE_RFC3397 | |
| bool "Support for RFC3397 domain search (experimental)" | |
| @@ -104,25 +94,24 @@ config DHCPC_DEFAULT_SCRIPT | |
| default "/usr/share/udhcpc/default.script" | |
| depends on APP_UDHCPC | |
| help | |
| - | This script is called after udhcpc receives and answer. See |
| - | examples/udhcp for a working example. Normaly it is save |
| + | This script is called after udhcpc receives an answer. See |
| + | examples/udhcp for a working example. Normally it is safe |
| to leave this untouched. | |
| - | |
| config UDHCPC_SLACK_FOR_BUGGY_SERVERS | |
| int "DHCP options slack buffer size" | |
| default 80 | |
| range 0 924 | |
| depends on APP_UDHCPD || APP_UDHCPC | |
| help | |
| - | Some buggy DHCP servers will send DHCP offer packets with option |
| + | Some buggy DHCP servers send DHCP offer packets with option |
| field larger than we expect (which might also be considered a | |
| buffer overflow attempt). These packets are normally discarded. | |
| If circumstances beyond your control force you to support such | |
| servers, this may help. The upper limit (924) makes dhcpc accept | |
| even 1500 byte packets (maximum-sized ethernet packets). | |
| - | This options does not make dhcp[cd] emit non-standard |
| + | This option does not make dhcp[cd] emit non-standard |
| sized packets. | |
| Known buggy DHCP servers: | |
| @@ -130,4 +119,4 @@ config UDHCPC_SLACK_FOR_BUGGY_SERVERS | |
| seems to confuse maximum allowed UDP packet size with | |
| maximum size of entire IP packet, and sends packets which are | |
| 28 bytes too large. | |
| - | Seednet (ISP) VDSL: sends packets 2 bytes too big. |
| + | Seednet (ISP) VDSL: sends packets 2 bytes too large. |