Make it a little bit more consistant, and a bit more idiomatic.
Signed-off-by: David Härdeman <david@hardeman.nu>
Link: https://github.com/openwrt/openwrt/pull/20673
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
The support has been removed from odhcpd, so remove the Makefile options
related to homenet.
Signed-off-by: David Härdeman <david@hardeman.nu>
Link: https://github.com/openwrt/openwrt/pull/20673
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
"system" is used to get the current time zone, "network" is used to get
the global DUID.
Signed-off-by: David Härdeman <david@hardeman.nu>
Link: https://github.com/openwrt/openwrt/pull/20673
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Support for this option has been removed from odhcpd, so remove it in
the defaults as well.
Signed-off-by: David Härdeman <david@hardeman.nu>
Link: https://github.com/openwrt/openwrt/pull/20673
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
d44af6dd8f4e dhcpv6: create struct dhcpv6_lease
4df45c8c3722 dhcpv4: create struct dhcpv4_lease
a6dccae41b60 odhcpd: struct lease -> struct lease_cfg
fc0abb66f122 dhcpv4: use leasetime from a->lease
74eeff193848 router: always use link-local src address for RAs
b9a071b8341f router: Rewrite the ingress MTU to one configured for the interface
1ef9e0e610d5 router: utilize interface ra_mtu for RA
1480c09ee0aa config: clamp ra_mtu to interface MTU, and default ra_mtu to interface MTU
ee4f0df6bd68 netlink: Store interface MTU at link change
d174e25e85a1 github: fix CI apt dependencies
8f393d55a76e odhcpd: more fixes for IID calculations
fc27940fe9...d44af6dd8f
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
0d0fac30075f dhcpv4: bump problem scenario up to warn
bf6137092346 config: properly set log level from uci
7956f4271b4e dhcpv6: RFC4833 timezones
7000557cd8f6 dhcpv6-ia: respect prefix assigned to interface (>= /64)
e1e60601ffeb odhcpd: improve odhcpd_urandom()
c2eb4b59f107 config: fix erroneous clamp message if clamp value == max
54b9e729b00d dhcpv4: bail earlier on release/decline
417f4b11d352 dhcpv4: don't hardcode options array length
d63fa3c3612c dhcpv4: shrink struct dhcpv4_message
9653b43617e3 dhcpv4: use iovec for forcereconf messages, fix hash
bf41f4edfbe3 dhcpv4: fix padding of iovec message in dhcpv4_handle_msg()
be68f423c528 dhcpv4: some minor cleanups post-iovec
e24a371ef714 dhcpv4: use iovec for forcerenew opts
bd353e891ae6 dhcpv4: use iovec for router and DNS server
b81cfaa7859e dhcpv4: use iovec for DNS search and MTU
578a9289440b dhcpv4: use iovec for netmask/hostname/broadcast
5bafc17b79d8 dhcpv4: use iovec for leasetime/renew/rebind
b63448ffe447 dhcpv4: introduce a reply_opts array
0533eaea0a94 dhcpv4: use iovec for DNR
6329e37d595d dhcpv4: use iovec for NTP
87fee619205d dhcpv4: use iovec for message and serverid
2f97bf0b56de dhcpv4: reorder some more variables in dhcpv4_handle_msg()
18c1b02bdc20 dhcpv4: remove one more variable from dhcpv4_handle_msg()
6fd691ff29cd dhcpv4: move dest handling from dhcpv4_handle_msg()
1f803caf9a1f dhcpv4: don't copy reqopts around
b1be3984ebf8 dhcpv4: more refactoring of dhcpv4_handle_msg()
85717bedf8ce dhcpv4: clarify variable names in dhcpv4_handle_msg()
be864ccf9919 dhcpv4: some more cleanups to dhcpv4_handle_msg()
f87464520564 dhcpv4: preparations for iovec usage
f48e1c205af3 odhcdp: use a more suitable clock
7e78caac4eae dhcpv6: change dhcpv6 message type check in relay
288abd9c4046 dhcpv6: move dhcpv6 message type check for early exit
d504458ef515 odhcpd: add a simple build script
4ee309a54011 github: improve CI
ff3a241ccc98 odhcpd: shrink binary size by creating a logging function
e2ecf7ba6d72 odhcpd: support stderr logging
5de3b0d5b509 odhcpd: add log helpers
398d03a1a236 config: cap dhcpv6_pd_min_len to max instead of only logging error
4f54738d3ae7 config: clamp dhcpv6_hostid_len instead of only logging an error
465f19c9c2e3 config: clamp ra_mtu into 1280-65535 range
434b06133997 config: cap ra_retranstime and warn instead of only logging an error
e5f58a90a147 config: cap ra_hoplimit to maximum and warn instead of logging an error
208eb10307c1 config: cap ra_reachabletime to RFC maximum instead of logging error
93449f1513b4 config: drop double size lease times; they are all UINT32_MAX;
439c0ceab131 router: redefine ra_mininterval and ra_maxinterval as uint32_t
84b4dfe81363 config: clamp ra_mininterval, ra_maxinterval, ra_lifetime at load time
aa4f26232e05 router: refactor calc_ra_lifetime; redefine ra_lifetime as uint32_t
6ece28ffd475 config: do MaxRtrAdvInterval init at (ra_maxinterval) init time
dc03e02d973e router: Apply updated values from RFC9096 (updates RFC4861) to RA/ND
cc7766c12abe router: Apply updated values from RFC8319 (updates RFC4861) to RA/ND
964da13e758c config: refactor parse_leasetime() - branch amount remains same
9646c749467b github: fix CMAKE_SYSTEM_PROCESSOR copy&paste
288206c9a2ed github: add CI build
30780debd691 odhcpd: fix a compilation error
e0b2c3cf9476 odhcpd: allow assignments to be reassigned
01e5e311b0db odhcpd: support multiple per-client DUIDs
aebc647a6b7b odhcpd: support assignments on the basis of IAID
cc3ec9c20c61 odhcpd: support IAIDs for static DHCPv6 leases
e42c62725942 odhcpd: break up complex matching logic
e1123906a4bc odhcpd: document the ubus interface
c69200195263 dhcpv4: generate dbus events on lease expiry
dd7a2d474d0d dhcpv4: fix ubus events
22481d848e0d odhcpd: remove mac_len argument to ubus_bcast_dhcp_event()
d31d64efd56c odhcpd: fix ubus support flag in help msg
9bc1b4e26e10 odhcpd: reduce use of WITH_UBUS defines in code
d402cdae4316 ndp: fix macOS IPv6 compatibility by using link-local source addresses
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
b14cf98 router: log “Sending a RA on lan” at LOG_DEBUG
c2810fe odhcpd: update cmake file
8c2c065 odhcpd: convert README to markdown
3b96480 odhcpd: allow the use of an alternative cfg file
7328bfe odhcpd: remove confusing #defines
cdb9e5b odhcpd: improve RFC9096 § 3.5 SLAAC compliance
RFC9096 § 3.5 SLAAC compliance introduces a new config option (odhcpd
piofolder), which may wear out the flash under certain conditions (for
example: ISPs with dynamic IPv6 prefixes which disconnect the clients
every X hours).
Therefore, setting "dhcp.odhcpd.piofolder" to persistent storage in the
router flash is not advisable and should be set to other kinds of
persistent storage such as USBs, SDs, NVMEs...
In order to prevent wearing out the router flash it's set to ephemeral
storage by default (tmp):
uci set dhcp.odhcpd.piofolder="/tmp/odhcpd-piofolder"
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
2859741d971e dhcpv4: store reqopts as uint8_t
6d342cc03bf7 odhcpd: add DNR (RFC 9463) support
c89b8b3f2ff3 odhcpd: make the IPv6 RA DNR lifetime configurable
066b3dc6ec1a netlink: fix a memory leak
171140e90b6a odhcpd: add a helper function for addr6/prefix parsing
5585b969c18f router: move pref64 calculations to the config stage
4308384748be dhcpv6: add ipv6 pxe support
6e1ad492cef5 router: replace ssize_t with size_t
Signed-off-by: David Härdeman <david@hardeman.nu>
Link: https://github.com/openwrt/openwrt/pull/20022
Signed-off-by: Robert Marko <robimarko@gmail.com>
99dd990690bc treewide: refactor pref(erred) to preferred_lt (lifetime)
4c2b51eab368 treewide: refactor valid to valid_lt (lifetime)
3b4e06055900 router: inherit user-assigned preferred_lifetime
e164414aa184 router: limit prefix preferred_lt to valid_lt in accordance with RFC4861
a2176af7bdeb treewide: spell-fixes and new comments for extra clarification
4590efd3a2b3 treewide: normalize spaces to tabs
2edc60cb7c7a router: rename minvalid to lowest_found_lifetime
7ee72ee17bfa router: disambiguate and clarify 'no route' messages
a29882318a4c config: set RFC defaults for preferred lifetime
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
When using zst instead of xz, the hash changes. This commit fixes the
hash for packages and tools in core.
Signed-off-by: Paul Spooren <mail@aparcar.org>
Different from OPKG, APK uses a deterministic version schema which chips
the version into chunks and compares them individually. This enforces a
certain schema which was previously entirely flexible.
- Releases are added at the very and end prefixed with an `r` like
`1.2.3-r3`.
- Hashes are prefixed with a `~` like `1.2.3~abc123`.
- Dates become semantic versions, like `2024.04.01`
- Extra tags are possible like `_git`, `_alpha` and more.
For full details see the APK test list:
https://gitlab.alpinelinux.org/alpine/apk-tools/-/blob/master/test/version.data
Signed-off-by: Paul Spooren <mail@aparcar.org>
d8118f6 config: make sure timer is not on the timeouts list before freeing
4bbc6e7 add hostsfile output in addition to statefile
Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
5211264 odhcpd: add support for dhcpv6_pd_min_len parameter
c6bff6f router: Add PREF64 (RFC 8781) support
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
40ab806 config: use dedicated link local function to check interface
a84bff2 netlink: add support for getting interface linklocal
2ea065f Revert "config: recheck have_link_local on interface reload if already init"
4b38e6b config: fix feature for enabling service only when interface RUNNING
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
7c0f603 router: skip RA and wait for LINK-LOCAL to be assigned
ba30afc config: skip interface setup if interface not IFF_RUNNING
06b111e Revert "odhcpd: Reduce error messages"
90d6cc9 odhcpd: Reduce error messages
Also drop AUTORELEASE since it got deprecated.
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
a92c0a7 dhcpv6-ia: make tmp lease file hidden
4a673e1 fix null pointer dereference for INFORM messages
860ca90 odhcpd: Support for Option NTP and SNTP
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
860ca90 odhcpd: Support for Option NTP and SNTP
83e14f4 router: advertise removed addresses as invalid in 3 consecutive RAs
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
01b4e60 dhcpv4: fix uninitialized hostname in some ubus events
1666769 dhcpv6-ia: allow up to 64 bit wide hostid
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
Automatically setup dhcpv4 server just like it's done for dhcpv6.
To select whether odhcpd or dnsmasq are serving DHCPv4 requests there
still is the 'maindhcp' option. To make things less confusing, make
sure things really work out-of-the-box in case dnsmasq is not even
installed at the time the uci-defaults script is being run.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
b75bcad dhcpv6-ia: remove assignment equal to 0 checks
d1ae052 dhcpv6-ia: fix logic to include IA_PD prefix with lifetimes set to 0
9d5e379 dhcpv6-ia: fix prefix delegation behavior
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
UCI defaults scripts are supposed to be numbered, but odhcpd's lacked numbering, which
turned out to mess up my custom scripts numbered 9[0-9]_*. The idea is to have high number
(custom) scripts executed last. Jow confirmed numbering is the default case, not the
exception (thanks).
Signed-off-by: Stijn Segers <foss@volatilesystems.org>
IPKG_INSTROOT is only set under image builder and we won't be running
this script at build time either, so remove the reference before it gets
cargo-culted into other scripts.
Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
Acked-by: Hans Dedecker <dedeckeh@gmail.com>
6594c6b ubus: use dhcpv6 ia assignment flag
a90cc2e dhcpv6-ia: avoid setting lifetime to infinite for static assignments
bb07fa4 dhcpv4: avoid setting lifetime to infinite for static assignments
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
6db312a dhcpv6-ia: use dhcp leasetime to set preferred/valid statefull lifetimes
2520c48 dhcpv6-ia: introduce DHCPv6 pd and ia assignments flags
b413d8a dhcpv6-ia: cleanup prefix delegation routes
b0902af dhcpv6-ia: remove passing interface as parameter to apply_lease
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
This activates PIE ASLR support by default when the regular option is
selected.
Size increase on x86/64:
odhcpd-ipv6only Installed-Size: 36821 -> 38216
Signed-off-by: Petr Štetiar <ynezz@true.cz>
