Patch 1 adds byteorder information to expressions, making it possible to print expressions' data in correct byteorder. For set elements, more effort is required. To accomplish this, patches 2 and 3 introduce new set meta data, patches 4 and 5 extend data reg printing to make use of this extended data and patches 6 and 7 extend the API to allow for external input of the data when printing elements. Due to patches 6 and 7, patches 2 and 3 are not necessary for the following series of nftables patches. Yet they are left for the sake of completeness and the fact that libnftnl users might want to print set elements along with their set and therefore define meta data via the attributes introduced in patches 2 and 3. Pablo Neira Ayuso (1): src: add infrastructure to infer byteorder from keys Phil Sutter (6): set: Introduce NFTNL_SET_DESC_BYTEORDER set: Introduce NFTNL_SET_DESC_CONCAT_DATA data_reg: Support varying byteorder in concat data data_reg: Respect each value's size include: Introduce and publish struct nftnl_set_desc set: Introduce nftnl_set_elem_snprintf_desc() include/common.h | 29 +++++++++++++++++++ include/data_reg.h | 10 ++++++- include/expr.h | 2 +- include/expr_ops.h | 2 ++ include/libnftnl/set.h | 16 +++++++++++ include/set.h | 7 ++--- include/set_elem.h | 3 -- src/expr.c | 51 +++++++++++++++++++++++++++++++++ src/expr/bitwise.c | 30 ++++++++++++++------ src/expr/byteorder.c | 21 ++++++++++++++ src/expr/cmp.c | 21 +++++++++++++- src/expr/ct.c | 30 ++++++++++++++++++++ src/expr/data_reg.c | 64 +++++++++++++++++++++++++++++++++++++----- src/expr/dup.c | 14 +++++++++ src/expr/exthdr.c | 14 +++++++++ src/expr/fib.c | 18 ++++++++++++ src/expr/fwd.c | 14 +++++++++ src/expr/immediate.c | 17 +++++++++-- src/expr/masq.c | 16 +++++++++++ src/expr/meta.c | 28 ++++++++++++++++++ src/expr/nat.c | 22 +++++++++++++++ src/expr/numgen.c | 12 ++++++++ src/expr/osf.c | 12 ++++++++ src/expr/payload.c | 14 +++++++++ src/expr/queue.c | 12 ++++++++ src/expr/range.c | 11 ++++++-- src/expr/redir.c | 16 +++++++++++ src/expr/rt.c | 19 +++++++++++++ src/expr/socket.c | 12 ++++++++ src/expr/tproxy.c | 14 +++++++++ src/expr/tunnel.c | 12 ++++++++ src/expr/xfrm.c | 18 ++++++++++++ src/libnftnl.map | 4 +++ src/rule.c | 7 +++++ src/set.c | 21 ++++++++++++-- src/set_elem.c | 47 +++++++++++++++++++++---------- 36 files changed, 612 insertions(+), 48 deletions(-) -- 2.33.0
