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| author | Yu Watanabe <watanabe.yu+github@gmail.com> | 2022-12-14 23:54:11 +0900 |
|---|---|---|
| committer | Yu Watanabe <watanabe.yu+github@gmail.com> | 2022-12-15 03:30:13 +0900 |
| commit | 713e6e631d4071c7d9287d5d343bebb69a58b29c (patch) | |
| tree | ab708766cc196b105f2b81fba25357df3c5eb8b4 /src/timesync | |
| parent | 7a12328735af2bca53dbbb1c85a14ba5cf1e084c (diff) | |
| download | systemd-713e6e631d4071c7d9287d5d343bebb69a58b29c.tar.gz | |
timesync: ignore IPv6 addresses when the kernel does not support IPv6
Fixes #25728.
Diffstat (limited to 'src/timesync')
| -rw-r--r-- | src/timesync/timesyncd-manager.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/src/timesync/timesyncd-manager.c b/src/timesync/timesyncd-manager.c index 15a18217f7..c05a832316 100644 --- a/src/timesync/timesyncd-manager.c +++ b/src/timesync/timesyncd-manager.c @@ -806,11 +806,6 @@ int manager_connect(Manager *m) { if (m->current_server_address && m->current_server_address->addresses_next) manager_set_server_address(m, m->current_server_address->addresses_next); else { - static const struct addrinfo hints = { - .ai_flags = AI_NUMERICSERV|AI_ADDRCONFIG, - .ai_socktype = SOCK_DGRAM, - }; - /* Hmm, we are through all addresses, let's look for the next host instead */ if (m->current_server_name && m->current_server_name->names_next) manager_set_server_name(m, m->current_server_name->names_next); @@ -878,6 +873,12 @@ int manager_connect(Manager *m) { log_debug("Resolving %s...", m->current_server_name->string); + struct addrinfo hints = { + .ai_flags = AI_NUMERICSERV|AI_ADDRCONFIG, + .ai_socktype = SOCK_DGRAM, + .ai_family = socket_ipv6_is_supported() ? AF_UNSPEC : AF_INET, + }; + r = resolve_getaddrinfo(m->resolve, &m->resolve_query, m->current_server_name->string, "123", &hints, manager_resolve_handler, NULL, m); if (r < 0) return log_error_errno(r, "Failed to create resolver: %m"); |