kernel/linux.git/include/linux/sctp.h, branch v6.19.11

sctp: Remove unused payload from sctp_idatahdr

2025-02-25T14:18:45+00:00

Remove the unused payload array from the struct sctp_idatahdr. Cc: Kees Cook Signed-off-by: Thorsten Blum Link: https://patch.msgid.link/20250223204505.2499-3-thorsten.blum@linux.dev Signed-off-by: Paolo Abeni

sctp: Remove commented out code

2025-02-13T16:33:49+00:00

Remove commented out code. Signed-off-by: Thorsten Blum Link: https://patch.msgid.link/20250211102057.587182-1-thorsten.blum@linux.dev Signed-off-by: Jakub Kicinski

sctp: delete the nested flexible array payload

2023-04-21T07:19:30+00:00

This patch deletes the flexible-array payload[] from the structure sctp_datahdr to avoid some sparse warnings: # make C=2 CF="-Wflexible-array-nested" M=./net/sctp/ net/sctp/socket.c: note: in included file (through include/net/sctp/structs.h, include/net/sctp/sctp.h): ./include/linux/sctp.h:230:29: warning: nested flexible array This member is not even used anywhere. Signed-off-by: Xin Long Signed-off-by: David S. Miller

sctp: delete the nested flexible array hmac

2023-04-21T07:19:30+00:00

This patch deletes the flexible-array hmac[] from the structure sctp_authhdr to avoid some sparse warnings: # make C=2 CF="-Wflexible-array-nested" M=./net/sctp/ net/sctp/auth.c: note: in included file (through include/net/sctp/structs.h, include/net/sctp/sctp.h): ./include/linux/sctp.h:735:29: warning: nested flexible array Signed-off-by: Xin Long Signed-off-by: David S. Miller

sctp: delete the nested flexible array variable

2023-04-21T07:19:29+00:00

This patch deletes the flexible-array variable[] from the structure sctp_sackhdr and sctp_errhdr to avoid some sparse warnings: # make C=2 CF="-Wflexible-array-nested" M=./net/sctp/ net/sctp/sm_statefuns.c: note: in included file (through include/net/sctp/structs.h, include/net/sctp/sctp.h): ./include/linux/sctp.h:451:28: warning: nested flexible array ./include/linux/sctp.h:393:29: warning: nested flexible array Signed-off-by: Xin Long Signed-off-by: David S. Miller

sctp: delete the nested flexible array skip

2023-04-21T07:19:29+00:00

This patch deletes the flexible-array skip[] from the structure sctp_ifwdtsn/fwdtsn_hdr to avoid some sparse warnings: # make C=2 CF="-Wflexible-array-nested" M=./net/sctp/ net/sctp/stream_interleave.c: note: in included file (through include/net/sctp/structs.h, include/net/sctp/sctp.h): ./include/linux/sctp.h:611:32: warning: nested flexible array ./include/linux/sctp.h:628:33: warning: nested flexible array Signed-off-by: Xin Long Signed-off-by: David S. Miller

sctp: delete the nested flexible array params

2023-04-21T07:19:29+00:00

This patch deletes the flexible-array params[] from the structure sctp_inithdr, sctp_addiphdr and sctp_reconf_chunk to avoid some sparse warnings: # make C=2 CF="-Wflexible-array-nested" M=./net/sctp/ net/sctp/input.c: note: in included file (through include/net/sctp/structs.h, include/net/sctp/sctp.h): ./include/linux/sctp.h:278:29: warning: nested flexible array ./include/linux/sctp.h:675:30: warning: nested flexible array This warning is reported if a structure having a flexible array member is included by other structures. Signed-off-by: Xin Long Signed-off-by: David S. Miller

sctp: move SCTP_PAD4 and SCTP_TRUNC4 to linux/sctp.h

2022-11-18T05:43:34+00:00

Move these two macros from net/sctp/sctp.h to linux/sctp.h, so that it will be enough to include only linux/sctp.h in nft_exthdr.c and xt_sctp.c. It should not include "net/sctp/sctp.h" if a module does not have a dependence on SCTP module. Signed-off-by: Xin Long Reviewed-by: Saeed Mahameed Link: https://lore.kernel.org/r/ef6468a687f36da06f575c2131cd4612f6b7be88.1668526821.git.lucien.xin@gmail.com Signed-off-by: Jakub Kicinski

sctp: add pad chunk and its make function and event table

2021-06-22T18:28:51+00:00

This chunk is defined in rfc4820#section-3, and used to pad an SCTP packet. The receiver must discard this chunk and continue processing the rest of the chunks in the packet. Add it now, as it will be bundled with a heartbeat chunk to probe pmtu in the following patches. Signed-off-by: Xin Long Acked-by: Marcelo Ricardo Leitner Signed-off-by: David S. Miller

sctp: add the error cause for new encapsulation port restart

2020-10-30T22:24:40+00:00

This patch is to add the function to make the abort chunk with the error cause for new encapsulation port restart, defined on Section 4.4 in draft-tuexen-tsvwg-sctp-udp-encaps-cons-03. v1->v2: - no change. v2->v3: - no need to call htons() when setting nep.cur_port/new_port. Signed-off-by: Xin Long Acked-by: Marcelo Ricardo Leitner Signed-off-by: Jakub Kicinski