tailscale/wgengine/magicsock
James Tucker 9eb59c72c1 wgengine/magicsock: fix check for EPERM on macOS
Like Linux, macOS will reply to sendto(2) with EPERM if the firewall is
currently blocking writes, though this behavior is like Linux
undocumented. This is often caused by a faulting network extension or
content filter from EDR software.

Updates #11710
Updates #12891
Updates #13511

Signed-off-by: James Tucker <james@tailscale.com>
2024-09-25 16:33:36 -07:00
..
batching_conn_default.go wgengine/magicsock: refactor batchingUDPConn to batchingConn interface (#13042) 2024-08-06 09:00:28 -07:00
batching_conn_linux_test.go wgengine/magicsock: refactor batchingUDPConn to batchingConn interface (#13042) 2024-08-06 09:00:28 -07:00
batching_conn_linux.go wgengine/magicsock: don't upgrade to linuxBatchingConn on Android (#13161) 2024-08-15 14:54:25 -07:00
batching_conn.go wgengine/magicsock: refactor batchingUDPConn to batchingConn interface (#13042) 2024-08-06 09:00:28 -07:00
blockforever_conn.go wgengine/magicsock: improve don't fragment bit set/get support 2023-09-21 04:17:12 -07:00
cloudinfo_nocloud.go wgengine/magicsock: use cloud metadata to get public IPs 2024-08-02 16:05:14 -04:00
cloudinfo_test.go wgengine/magicsock: use cloud metadata to get public IPs 2024-08-02 16:05:14 -04:00
cloudinfo.go wgengine/magicsock: use cloud metadata to get public IPs 2024-08-02 16:05:14 -04:00
debughttp.go all: remove LenIter, use Go 1.22 range-over-int instead 2024-02-25 12:29:45 -08:00
debugknobs_stubs.go wgengine/magicsock: allow a CSV list for pretendpoint 2024-07-10 09:57:28 -07:00
debugknobs.go wgengine/magicsock: allow a CSV list for pretendpoint 2024-07-10 09:57:28 -07:00
derp_test.go net/netcheck,wgengine/magicsock: align DERP frame receive time heuristics 2024-04-05 13:04:42 -07:00
derp.go all: use new Go 1.23 slices.Sorted more 2024-09-04 14:52:21 -07:00
discopingpurpose_string.go wgengine/magicsock: implement probing of UDP path lifetime (#10844) 2024-01-23 09:37:32 -08:00
endpoint_default.go all: adjust some build tags for plan9 2023-08-24 15:42:35 -07:00
endpoint_stub.go all: adjust some build tags for plan9 2023-08-24 15:42:35 -07:00
endpoint_test.go wgengine/magicsock: implement probing of UDP path lifetime (#10844) 2024-01-23 09:37:32 -08:00
endpoint_tracker_test.go all: use Go 1.22 range-over-int 2024-04-16 15:32:38 -07:00
endpoint_tracker.go wgengine/magicsock: only cache N most recent endpoints per-Addr 2023-08-15 14:06:42 -07:00
endpoint.go wgengine/magicsock: replace deprecated poly1305 (#13184) 2024-08-19 14:20:58 -07:00
magicsock_default.go wgengine/magicsock: disable raw disco by default; add envknob to enable 2024-09-16 11:06:33 -07:00
magicsock_linux_test.go wgengine/magicsock: actually use AF_PACKET socket for raw disco 2024-09-03 12:50:09 -04:00
magicsock_linux.go wgengine/magicsock: disable raw disco by default; add envknob to enable 2024-09-16 11:06:33 -07:00
magicsock_notwindows.go wgengine/magicsock: disable SIO_UDP_NETRESET on Windows 2024-08-15 12:11:33 -04:00
magicsock_test.go wgengine/magicsock: fix check for EPERM on macOS 2024-09-25 16:33:36 -07:00
magicsock_unix_test.go all: update copyright and license headers 2023-01-27 15:36:29 -08:00
magicsock_windows.go wgengine/magicsock: disable SIO_UDP_NETRESET on Windows 2024-08-15 12:11:33 -04:00
magicsock.go wgengine/magicsock: fix check for EPERM on macOS 2024-09-25 16:33:36 -07:00
peermap.go wgengine/magicsock: allow disco communication without known endpoints 2024-04-11 09:29:49 -07:00
peermtu_darwin.go wgengine/magicsock: improve don't fragment bit set/get support 2023-09-21 04:17:12 -07:00
peermtu_linux.go wgengine/magicsock: improve don't fragment bit set/get support 2023-09-21 04:17:12 -07:00
peermtu_stubs.go magicsock: mute noisy expected peer mtu related error (#10870) 2024-01-19 20:04:22 -05:00
peermtu_unix.go wgengine/magicsock: replace CanPMTUD() with ShouldPMTUD() 2023-09-21 04:17:12 -07:00
peermtu.go magicsock: mute noisy expected peer mtu related error (#10870) 2024-01-19 20:04:22 -05:00
rebinding_conn.go wgengine/magicsock: refactor batchingUDPConn to batchingConn interface (#13042) 2024-08-06 09:00:28 -07:00