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1535 Commits
Author SHA1 Message Date
Yu Watanabe f21b863eeb test: use assert_se() instead of assert() 2021-10-12 15:20:28 +09:00
Yu Watanabe 7ebb14313f sd-radv: rename sd_radv_prefix_set_route_prefix() -> sd_radv_route_prefix_set_prefix() 2021-10-12 03:10:30 +09:00
Lennart Poettering 7fbae5b706 tree-wide: use C99 __func__ rather than obsolete __FUNCTION__ 
We use __func__ almost everywhere, but there are some holdouts. Fix
that.
 2021-10-11 14:10:39 +02:00
Lennart Poettering fe92eb795b network: use official bswap_32() rather than inofficial __bswap_32() 
The former is a macro for the latter, but let's use the official API
(the one that has an API).
 2021-10-11 14:10:07 +02:00
Yu Watanabe e210f027e0 sd-dhcp6-client: rename dhcp6_lease_set_dns() -> dhcp6_lease_add_dns() 
As it is allowed that multiple DNS server options appear in the message.
 2021-09-29 15:29:41 +09:00
Yu Watanabe e693e96961 sd-dhcp6-client: do not merge NTP and SNTP options 
Previously, SNTP option is ignored when it appears after NTP option(s),
but merged later NTP options when it appears first.
This makes split the NTP and SNTP addresses, and use SNTP addresses only
when no NTP option is provided.
 2021-09-29 15:29:41 +09:00
Yu Watanabe 9c3d46bf8d sd-dhcp6-client: support multiple NTP server options 
Also, it is allowed that the suboption appears multiple times, and each
suboption contains one NTP server.
 2021-09-29 15:29:41 +09:00
Yu Watanabe 41b14f0329 sd-dhcp6-client: support multiple domains 2021-09-29 15:29:41 +09:00
Yu Watanabe 5cf67bb407 sd-dhcp6-client: make dhcp6_lease_free() accepts NULL 2021-09-29 15:29:40 +09:00
Yu Watanabe edeee50b3d sd-dhcp6-client: drop domains_count and ntp_fqdn_count 2021-09-29 15:29:40 +09:00
Yu Watanabe 548c33d712 sd-dhcp6-client: use dhcp6_option_parse() in client_parse_message() 2021-09-29 15:29:40 +09:00
Yu Watanabe 3f8227bf83 sd-dhcp6-client: constify several arguments 2021-09-29 15:29:40 +09:00
Yu Watanabe b27dcf0813 sd-dhcp6-client: slightly modernize dhcp6_option_parse_domainname()/domainname_list() 2021-09-29 15:29:40 +09:00
Yu Watanabe ad3c84204c sd-dhcp6-client: fix buffer size calculation in dhcp6_option_parse_ip6addrs() 
GREEDY_REALLOC() takes number of elements, not buffer size.

This also rename dhcp6_option_parse_ip6addrs() to
dhcp6_option_parse_addresses().
 2021-09-29 15:29:40 +09:00
Yu Watanabe 8a8955507a sd-dhcp6-client: modernize dhcp6_option_parse_ia() 
This makes
- the function not update the arguments for storing results on error,
- use dhcp6_option_parse() to parse sub options,
- ignore all errors, except for -ENOMEM, in parsing sub options,
- update log messages.
 2021-09-29 15:29:40 +09:00
Yu Watanabe 4af39cb8ec sd-dhcp6-client: make dhcp6_option_parse_status() also parse error message 
This also introduce dhcp6_option_parse_ia_options(). Currently, it is
assumed that each IA address or PD prefix may contain a status sub-option.
But it is not prohibited that other sub-options or multiple status
options are contained.
 2021-09-29 15:29:36 +09:00
Yu Watanabe e620104956 test: add tests for reading unaligned data 2021-09-29 15:18:59 +09:00
Yu Watanabe b89a3758e9 sd-dhcp6-client: modernize dhcp6_option_parse() 
- merge dhcp6_option_parse() with option_parse_hdr().
- do not assign/update any values on error.
- use assert() instead of assert_return(), as the assertions cannot
  be triggered by a library user.
 2021-09-29 15:18:59 +09:00
Yu Watanabe dc95e21d33 sd-dhcp6-client: constify one argument 2021-09-29 15:18:59 +09:00
Yu Watanabe 5977b71f28 libsystemd-network: make sd_dhcp_client_get_ifname() or friends return negative errno on error 2021-09-29 03:37:09 +09:00
Yu Watanabe 01afd0f7f5 tree-wide: make format_ifname() or friends return negative errno on failure 
Also,
- drop unnecessary +1 from buffer size, as IF_NAMESIZE or IFNAMSIZ
  includes the nul at the end.
- format_ifname() does not update buffer on failure,
- introduces format_ifname_alloc(), FORMAT_IFNAME(), and their friends.
 2021-09-29 03:37:06 +09:00
Yu Watanabe 35777f5178 sd-lldp-rx: make lldp_rx_free() and lldp_neighbor_free() accept NULL 2021-09-28 17:55:19 +09:00
Yu Watanabe 92466b8da2 sd-lldp-rx: sd_event should be attached when lldp_rx_start_timer() is called 2021-09-28 17:55:19 +09:00
Yu Watanabe 3e4a202519 sd-lldp-rx: do not enable timer event source in sd_lldp_rx_get_neighbors() 
It must be just a simple getter.
 2021-09-28 17:55:19 +09:00
Yu Watanabe 0cd7e072b4 sd-lldp-rx: use _cleanup_ attribute at one more place 2021-09-28 17:55:19 +09:00
Yu Watanabe 71c4f7e895 sd-lldp-rx: wrap long line 2021-09-28 17:55:19 +09:00
Yu Watanabe 90496cc68c sd-lldp-rx: add missing assertions 2021-09-28 17:55:19 +09:00
Yu Watanabe b0a67b202d sd-lldp-rx: delay allocating hashmap and prioq to store neighbors 2021-09-28 17:55:16 +09:00
Yu Watanabe aa3f8d4ca1 sd-lldp-rx: ensure no event will be triggered after sd_lldp_rx_detach_event() is called 2021-09-28 15:07:37 +09:00
Yu Watanabe e9ea43136c sd-lldp-rx: add comments about the three multicast addresses 2021-09-28 15:07:13 +09:00
Yu Watanabe b5dce07a5e sd-lldp-rx: introduce sd_lldp_rx_is_running() 2021-09-28 14:51:24 +09:00
Yu Watanabe 4be699a8db sd-lldp-rx: ignore all errors in processing datagram 2021-09-28 14:44:12 +09:00
Yu Watanabe 7df9656782 sd-lldp-tx: introduce sd-lldp-tx 2021-09-28 01:35:47 +09:00
Yu Watanabe 3be1e84fe9 sd-lldp: introduce SD_LLDP_OUI_IANA_MUD macro 2021-09-28 01:34:00 +09:00
Yu Watanabe 35778343ab sd-lldp-rx: rename sd_lldp -> sd_lldp_rx 2021-09-27 23:55:11 +09:00
Yu Watanabe 94832e6e55 test: also rename {test,fuzz}-lldp.c 2021-09-27 23:55:11 +09:00
Yu Watanabe 3a2ee8554e sd-lldp: rename sd-lldp.[ch] -> sd-lldp-rx.[ch] 2021-09-27 23:55:11 +09:00
Yu Watanabe 82e0689cd8 meson: sort files 2021-09-27 23:55:11 +09:00
Yu Watanabe eb2f750242 libsystemd-network: disable event sources before unref them 
Fixes #20825.
 2021-09-24 17:26:41 +09:00
Yu Watanabe 469fd57f18 sd-dhcp6-client: ignore IAs whose IAID do not match client's IAID 
But do not refuse whole message.

Fixes #20803.
 2021-09-22 21:19:54 +01:00
Yu Watanabe f782eee68a journal,network,timesync: fix segfault on 32bit timeval/timespec systems 
Fixes #20741.
 2021-09-16 11:47:44 +02:00
Alvin Šipraga 8e664ab6ec network: print Ethernet Link-Layer DHCP client ID with leading 0's 
This is a small cosmetic change.

Before:

   Offered DHCP leases: 192.168.0.183 (to 0:9:a7:36:bc:89)

After:

   Offered DHCP leases: 192.168.0.183 (to 00:09:a7:36:bc:89)
 2021-09-01 00:04:04 +09:00
Yu Watanabe 9365e296fe socket-util: introduce CMSG_SPACE_TIMEVAL/TIMESPEC macro to support additional 64bit timeval or timespec 
Fixes #20482 and #20564.
 2021-08-30 19:56:41 +09:00
Yu Watanabe 6da22a2fa5 icmp6: drop unnecessary assertion 
Follow-up for 3691bcf3c5.
 2021-08-20 08:44:31 +09:00
Yu Watanabe b713a99b1a sd-dhcp-server: support static lease outside of address pool 
Closes #20341.
 2021-08-11 16:43:26 +09:00
Yu Watanabe 3dc8fb0eb8 sd-dhcp-server: fix possible double-free or use-after-free 2021-08-11 16:43:25 +09:00
Yu Watanabe cedf6a8da5 sd-dhcp-server: use hashmap_ensure_put() 2021-08-11 16:43:25 +09:00
Yu Watanabe 0eec7f5ffa sd-dhcp6-client: use SYNTHETIC_ERRNO() 2021-08-10 21:57:42 +09:00
Yu Watanabe de949e911e sd-dhcp6-client: cirtainly adjust T1 and T2 
This fixes a bug introduced by 99f1d3fc50.
Note that in the information requesting mode, the lease has neither
addresses nor PD prefixes.
 2021-08-10 21:39:30 +09:00
Yu Watanabe 0c42b61348 sd-dhcp6-client: fix copy-and-paste mistake 
Fix bug introduced by b47fb949b3.
 2021-08-10 21:36:07 +09:00