src/sys/netgraph, branch release/13.5.0-p3

net: Remove unneeded NULL check for the allocated ifnet

2024-10-08T10:07:18Z

Change 4787572d0580 made if_alloc_domain() never fail, then also do the wrappers if_alloc(), if_alloc_dev(), and if_gethandle(). No functional change intended. Reviewed by: kp, imp, glebius, stevek MFC after: 2 weeks Differential Revision: https://reviews.freebsd.org/D45740 MFC note: This is only a partial MFC, as some drivers do not exist in stable/13 branch. The if_epair(4) drifts too much from stable/14 so not included in this MFC. (cherry picked from commit aa3860851b9f6a6002d135b1cac7736e0995eedc) (cherry picked from commit 6b1f530935c5f84ec65dad87b7c20c6b7a72a6d3)

bluetooth(3): Fix two typos in source code comments

2024-09-23T04:51:26Z

- s/conficts/conflicts/ (cherry picked from commit 9046ecff409c45205aad34ef8d959d79dd20cf8f)

ng_ipfw(4): add missing change after previous commit

2024-09-18T08:14:06Z

The function ng_ipfw_input() used to enjoy implicit 32->16 bits truncation of ng_ipfw_findhook1's second argument. Make it explicit to recover from the breakage. PR: 281082 Reported by: Ruben van Staveren Tested by: Ruben van Staveren Fixes: 20e1f207cc789a28783344614d6d1d1c639c5797 (cherry picked from commit becd0079c052cb87e7649b78733b99abae8861ee)

ng_ksocket(4): unbreak after previous commit

2024-09-04T16:32:32Z

Fix locking. This is direct commit to stable/13 due to different code base. PR: 272319, 275106 Fixes: 5d0ad5fffbb3b5a71405a47b9b74d7920f9428fd

MFC: ng_ksocket: fix upcall clearing on node shutdown

2024-09-04T16:20:18Z

Note: imho, the proper solution would be to guarantee that upcalls won't ever be called after soclose(), but this isn't the case, yet. This change at least makes the node work the way it always worked. Reviewed by: afedorov Differential Revision: https://reviews.freebsd.org/D42636 PR: 272319 PR: 275106 Fixes: 779f106aa169256b7010a1d8f963ff656b881e92 (cherry picked from commit efad7cbfdc06e92bcc589a6c0cae2f3bea0d5cb9)

MFC: ng_ksocket: fix accept(2)

2024-09-04T16:07:52Z

- Provide listen upcall and set it on NGM_KSOCKET_LISTEN - Mask EWOULDBLOCK on NGM_KSOCKET_ACCEPT Reviewed by: afedorov Differential Revision: https://reviews.freebsd.org/D42637 PR: 272319 PR: 275106 Fixes: 779f106aa169256b7010a1d8f963ff656b881e92 (cherry picked from commit 43f7e21668105cc5a3c66eae5ecef0203c2df62f)

ng_hci: Add sockaddr validation to sendto()

2024-04-29T14:05:34Z

ng_btsocket_hci_raw_send() wasn't verifying that the destination address specified by sendto() is large enough to fill a struct sockaddr_hci. Thus, when copying the socket address into an mbuf, ng_btsocket_hci_raw_send() may read past the end of the input sockaddr while copying. In practice this is effectively harmless since ng_btsocket_hci_raw_output() only uses the address to identify a netgraph node. Reported by: Oliver Sieber MFC after: 1 week Sponsored by: The FreeBSD Foundation (cherry picked from commit 7f7b4926a779845116913c85ecbb10527daeab02)

ng_socket: Treat EEXIST from kern_kldload() as success

2024-04-16T04:36:16Z

EEXIST is possible in a race condition. Inspired by: ffc72591b1f5 (Don't worry if a module is already loaded ...) Reviewed by: glebius MFC after: 1 week Differential Revision: https://reviews.freebsd.org/D44633 (cherry picked from commit f6f67f58c19db4f25f5c2cf4869efc7054493a55) (cherry picked from commit 2e8d60c6854006a391491bc2c1c48c459c32e2c4)

netgraph: Fix two typos in source code comments

2024-01-23T06:47:19Z

- s/bascially/basically/ - s/simpliest/simplest/ (cherry picked from commit 7037ebe63dd1a2ff2a818359c58ca24b6d44388a)

ng_ipfw: allow use of 32 bits wide cookies

2023-11-29T14:01:35Z

There is no reason in truncating 32 bits cookie value to 16 bits. Reviewed by: glebius (cherry picked from commit 20e1f207cc789a28783344614d6d1d1c639c5797)