Re: Introduction

On 12/25 06:12, Harsha Sharma wrote: > Hello everyone, Hi. > I'm Harsha Sharma, a sophomore student at Indian Institute of > Technology, Roorkee, India. > I have knowledge of C, git, shell programming, kernel programming, gdb > and parsers and currently working as outreachy intern in Linux-kerne

[PATCH 2/7] tests: check decoding of NFNL_SUBSYS_CTNETLINK_EXP netlink message flags

* tests/nfnetlink_ctnetlink_exp.c (test_nlmsg_flags): New function. (main): Use it. --- tests/nfnetlink_ctnetlink_exp.c | 37 + 1 file changed, 37 insertions(+) diff --git a/tests/nfnetlink_ctnetlink_exp.c b/tests/nfnetlink_ctnetlink_exp.c index 3be5d54..aa17cd

[PATCH 4/7] tests: check decoding of NFNL_SUBSYS_CTNETLINK_TIMEOUT netlink message flags

* tests/nfnetlink_cttimeout.c (test_nlmsg_flags): New function. (main): Use it. --- tests/nfnetlink_cttimeout.c | 40 1 file changed, 40 insertions(+) diff --git a/tests/nfnetlink_cttimeout.c b/tests/nfnetlink_cttimeout.c index 404d590..e66dc24 100644 ---

[PATCH 1/7] tests: check decoding of NFNL_SUBSYS_CTNETLINK netlink message flags

* tests/nfnetlink_ctnetlink.c (test_nlmsg_flags): New function. (main): Use it. --- tests/nfnetlink_ctnetlink.c | 37 + 1 file changed, 37 insertions(+) diff --git a/tests/nfnetlink_ctnetlink.c b/tests/nfnetlink_ctnetlink.c index c3a4d32..a227f38 100644 --- a/t

[PATCH 6/7] tests: check decoding of NFNL_SUBSYS_NFTABLES netlink message flags

* tests/nfnetlink_nftables.c (test_nlmsg_flags): New function. (main): Use it. --- tests/nfnetlink_nftables.c | 37 + 1 file changed, 37 insertions(+) diff --git a/tests/nfnetlink_nftables.c b/tests/nfnetlink_nftables.c index 95c3849..66e5fe9 100644 --- a/tests

[PATCH 3/7] tests: check decoding of NFNL_SUBSYS_ACCT netlink message flags

* tests/nfnetlink_acct.c (test_nlmsg_flags): New function. (main): Use it. --- tests/nfnetlink_acct.c | 37 + 1 file changed, 37 insertions(+) diff --git a/tests/nfnetlink_acct.c b/tests/nfnetlink_acct.c index 4faed10..52cff99 100644 --- a/tests/nfnetlink_acct.

[PATCH 7/7] tests: check decoding of NFNL_SUBSYS_NFT_COMPAT netlink message flags

* tests/nfnetlink_nft_compat.c (test_nlmsg_flags): New function. (main): Use it. --- tests/nfnetlink_nft_compat.c | 19 +++ 1 file changed, 19 insertions(+) diff --git a/tests/nfnetlink_nft_compat.c b/tests/nfnetlink_nft_compat.c index ca46470..072ee57 100644 --- a/tests/nfnetlink

[PATCH 5/7] tests: check decoding of NFNL_SUBSYS_CTHELPER netlink message flags

* tests/nfnetlink_cthelper.c (test_nlmsg_flags): New function. (main): Use it. --- tests/nfnetlink_cthelper.c | 37 + 1 file changed, 37 insertions(+) diff --git a/tests/nfnetlink_cthelper.c b/tests/nfnetlink_cthelper.c index 7347e10..47fab76 100644 --- a/tests

Re: [PATCH 0/3] netlink: refactor decode_nlmsg_flags

On Fri, Oct 27, 2017 at 5:50 AM, Dmitry V. Levin wrote: > On Thu, Sep 28, 2017 at 01:13:07PM +0800, JingPiao Chen wrote: > > [RFC 2/3]: The reason why this patch mark as RFC is that now only netfilter > > use delete flags. If this should not be merged, please tell me. I will de

[PATCH] Fix linux/netfilter/xt_osf.h dependencies

Header older then linux kernel commit v4.4-rc1-167-g1ffad83 ("netfilter: fix include files for compilation") should include and before . * configure.ac (AC_CHECK_HEADERS): Check linux/netfilter/xt_osf.h using the fourth argument. * tests/nfnetlink_osf.c: Include and . --- configure.ac

[RFC 2/3] netlink: decode netlink message delete flags

* netlink.c: Include "xlat/netlink_delete_flags.h". (decode_nlmsg_flags_crypto): Decode delete flags. (decode_nlmsg_flags_route): Likewise. (decode_nlmsg_flags_xfrm): Likewise. * netlink.h (NLM_F_NONREC): New macro. * xlat/netlink_delete_flags.in: New file. * tests/netlink_crypto.c (test_nlmsg_flag

[RFC 3/3] netlink: decode NETLINK_NETFILTER netlink message flags

* netlink.c (decode_nlmsg_flags_netfilter): New function. (nlmsg_flags): Add NETLINK_NETFILTER. * NEWS: Mention this. --- NEWS | 2 +- netlink.c | 104 ++ 2 files changed, 105 insertions(+), 1 deletion(-) diff --git a/NEWS b/NEWS

[PATCH 0/3] netlink: refactor decode_nlmsg_flags

fprintf(fp, "Deleted action "); } } ... } [RFC 3/3]: This patch I want the reviewer know what I do after refactor decode_nlmsg_flags. No need to merge. JingPiao Chen (3): netlink: refactor decode_nlmsg_flags netlink: decode netlink message d

[PATCH 1/3] netlink: refactor decode_nlmsg_flags

Refactor decode_nlmsg_flags make it family-specific, just like decode_nlmsg_type and decode_payload. * netlink.c (decode_nlmsg_flags_crypto, decode_nlmsg_flags_route, decode_nlmsg_flags_sock_diag, decode_nlmsg_flags_xfrm): New functions. (nlmsg_flags_decoder_t): New typedef. (nlmsg_flags): New arr

[PATCH v3 12/12] tests: check decoding of NFNL_SUBSYS_NFT_COMPAT netlink message types

@@ -0,0 +1,83 @@ +/* + * Copyright (c) 2017 JingPiao Chen + * Copyright (c) 2017 The strace developers. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1

[PATCH v3 11/12] tests: check decoding of NFNL_SUBSYS_NFTABLES netlink message types

+netlink_sock_diag.test nfnetlink_ulog +netlink_sock_diag.test diff --git a/tests/nfnetlink_nftables.c b/tests/nfnetlink_nftables.c new file mode 100644 index 000..95c3849 --- /dev/null +++ b/tests/nfnetlink_nftables.c @@ -0,0 +1,83 @@ +/* + * Copyright (c) 2017 JingPiao Chen

[PATCH v3 10/12] tests: check decoding of NFNL_SUBSYS_CTHELPER netlink message types

JingPiao Chen + * Copyright (c) 2017 The strace developers. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the

[PATCH v3 08/12] tests: check decoding of NFNL_SUBSYS_ACCT netlink message types

+netlink_sock_diag.test diff --git a/tests/nfnetlink_acct.c b/tests/nfnetlink_acct.c new file mode 100644 index 000..4faed10 --- /dev/null +++ b/tests/nfnetlink_acct.c @@ -0,0 +1,83 @@ +/* + * Copyright (c) 2017 JingPiao Chen + * Copyright (c) 2017 The strace developers. + * All

[PATCH v3 05/12] tests: check decoding of NFNL_SUBSYS_ULOG netlink message types

+netlink_sock_diag.test diff --git a/tests/nfnetlink_ulog.c b/tests/nfnetlink_ulog.c new file mode 100644 index 000..31eb30f --- /dev/null +++ b/tests/nfnetlink_ulog.c @@ -0,0 +1,83 @@ +/* + * Copyright (c) 2017 JingPiao Chen + * Copyright (c) 2017 The strace developers. + * All

[PATCH v3 03/12] tests: check decoding of NFNL_SUBSYS_CTNETLINK_EXP netlink message types

/nfnetlink_ctnetlink_exp.c @@ -0,0 +1,83 @@ +/* + * Copyright (c) 2017 JingPiao Chen + * Copyright (c) 2017 The strace developers. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following

[PATCH v3 07/12] tests: check decoding of NFNL_SUBSYS_IPSET netlink message types

+netlink_sock_diag.test diff --git a/tests/nfnetlink_ipset.c b/tests/nfnetlink_ipset.c new file mode 100644 index 000..1f1f10a --- /dev/null +++ b/tests/nfnetlink_ipset.c @@ -0,0 +1,83 @@ +/* + * Copyright (c) 2017 JingPiao Chen + * Copyright (c) 2017 The strace developers. + * All rights

[PATCH v3 06/12] tests: check decoding of NFNL_SUBSYS_OSF netlink message types

--git a/tests/nfnetlink_osf.c b/tests/nfnetlink_osf.c new file mode 100644 index 000..59cf5fb --- /dev/null +++ b/tests/nfnetlink_osf.c @@ -0,0 +1,83 @@ +/* + * Copyright (c) 2017 JingPiao Chen + * Copyright (c) 2017 The strace developers. + * All rights reserved. + * + * Redistribution and use

[PATCH v3 09/12] tests: check decoding of NFNL_SUBSYS_CTNETLINK_TIMEOUT netlink message types

@@ +/* + * Copyright (c) 2017 JingPiao Chen + * Copyright (c) 2017 The strace developers. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of

[PATCH v3 02/12] tests: check decoding of NFNL_SUBSYS_CTNETLINK netlink message types

/nfnetlink_ctnetlink.c b/tests/nfnetlink_ctnetlink.c new file mode 100644 index 000..c3a4d32 --- /dev/null +++ b/tests/nfnetlink_ctnetlink.c @@ -0,0 +1,83 @@ +/* + * Copyright (c) 2017 JingPiao Chen + * Copyright (c) 2017 The strace developers. + * All rights reserved. + * + * Redistribution and use in source

[PATCH v3 00/12] Implemented decoding of NETLINK_NETFILTER netlink message types

v2: [PATCH 03/12] Remove useless fallback define of IPCTNL_MSG_EXP_NEW. v3: NEWS, commit message: s/message/netlink message/ tests: rename nf_* to nfnetlink_* JingPiao Chen (12): netlink: decode NETLINK_NETFILTER netlink message types tests: check decoding of NFNL_SUBSYS_CTNETLINK netlink

[PATCH v3 04/12] tests: check decoding of NFNL_SUBSYS_QUEUE netlink message types

+netlink_sock_diag.test diff --git a/tests/nfnetlink_queue.c b/tests/nfnetlink_queue.c new file mode 100644 index 000..73ebd9a --- /dev/null +++ b/tests/nfnetlink_queue.c @@ -0,0 +1,83 @@ +/* + * Copyright (c) 2017 JingPiao Chen + * Copyright (c) 2017 The strace developers. + * All rights reserved

[PATCH v3 01/12] netlink: decode NETLINK_NETFILTER netlink message types

* netlink.c: Include "xlat/nf_acct_msg_types.h", "xlat/nf_cthelper_msg_types.h", "xlat/nf_ctnetlink_exp_msg_types.h", "xlat/nf_ctnetlink_msg_types.h", "xlat/nf_cttimeout_msg_types.h", "xlat/nf_ipset_msg_types.h", "xlat/nf_nft_compat_msg_types.h", "xlat/nf_nftables_msg_types.h", "xlat/nf_osf_msg_typ

[PATCH v2 03/12] tests: check decoding of NFNL_SUBSYS_CTNETLINK_EXP message types

/nf_ctnetlink_exp.c @@ -0,0 +1,83 @@ +/* + * Copyright (c) 2017 JingPiao Chen + * Copyright (c) 2017 The strace developers. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1

[PATCH 08/12] tests: check decoding of NFNL_SUBSYS_ACCT message types

b/tests/nf_acct.c new file mode 100644 index 000..4faed10 --- /dev/null +++ b/tests/nf_acct.c @@ -0,0 +1,83 @@ +/* + * Copyright (c) 2017 JingPiao Chen + * Copyright (c) 2017 The strace developers. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or

[PATCH 09/12] tests: check decoding of NFNL_SUBSYS_CTNETLINK_TIMEOUT message types

+netlink_sock_diag.test diff --git a/tests/nf_cttimeout.c b/tests/nf_cttimeout.c new file mode 100644 index 000..404d590 --- /dev/null +++ b/tests/nf_cttimeout.c @@ -0,0 +1,84 @@ +/* + * Copyright (c) 2017 JingPiao Chen + * Copyright (c) 2017 The strace developers. + * All rights reserved

[PATCH 11/12] tests: check decoding of NFNL_SUBSYS_NFTABLES message types

a/tests/nf_nftables.c b/tests/nf_nftables.c new file mode 100644 index 000..95c3849 --- /dev/null +++ b/tests/nf_nftables.c @@ -0,0 +1,83 @@ +/* + * Copyright (c) 2017 JingPiao Chen + * Copyright (c) 2017 The strace developers. + * All rights reserved. + * + * Redistribution and use in source

[PATCH 10/12] tests: check decoding of NFNL_SUBSYS_CTHELPER message types

+netlink_sock_diag.test diff --git a/tests/nf_cthelper.c b/tests/nf_cthelper.c new file mode 100644 index 000..7347e10 --- /dev/null +++ b/tests/nf_cthelper.c @@ -0,0 +1,83 @@ +/* + * Copyright (c) 2017 JingPiao Chen + * Copyright (c) 2017 The strace developers. + * All rights reserved

[PATCH 12/12] tests: check decoding of NFNL_SUBSYS_NFT_COMPAT message types

+netlink_sock_diag.test diff --git a/tests/nf_nft_compat.c b/tests/nf_nft_compat.c new file mode 100644 index 000..ca46470 --- /dev/null +++ b/tests/nf_nft_compat.c @@ -0,0 +1,83 @@ +/* + * Copyright (c) 2017 JingPiao Chen + * Copyright (c) 2017 The strace developers. + * All rights reserved

[PATCH 05/12] tests: check decoding of NFNL_SUBSYS_ULOG message types

/nf_ulog.c b/tests/nf_ulog.c new file mode 100644 index 000..31eb30f --- /dev/null +++ b/tests/nf_ulog.c @@ -0,0 +1,83 @@ +/* + * Copyright (c) 2017 JingPiao Chen + * Copyright (c) 2017 The strace developers. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or

[PATCH 03/12] tests: check decoding of NFNL_SUBSYS_CTNETLINK_EXP message types

+netlink_sock_diag.test nlattr_dcbmsg +netlink_sock_diag.test diff --git a/tests/nf_ctnetlink_exp.c b/tests/nf_ctnetlink_exp.c new file mode 100644 index 000..337e90b --- /dev/null +++ b/tests/nf_ctnetlink_exp.c @@ -0,0 +1,87 @@ +/* + * Copyright (c) 2017 JingPiao

[PATCH 06/12] tests: check decoding of NFNL_SUBSYS_OSF message types

000..59cf5fb --- /dev/null +++ b/tests/nf_osf.c @@ -0,0 +1,83 @@ +/* + * Copyright (c) 2017 JingPiao Chen + * Copyright (c) 2017 The strace developers. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that

[PATCH 07/12] tests: check decoding of NFNL_SUBSYS_IPSET message types

mode 100644 index 000..1f1f10a --- /dev/null +++ b/tests/nf_ipset.c @@ -0,0 +1,83 @@ +/* + * Copyright (c) 2017 JingPiao Chen + * Copyright (c) 2017 The strace developers. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are

[PATCH 04/12] tests: check decoding of NFNL_SUBSYS_QUEUE message types

file mode 100644 index 000..73ebd9a --- /dev/null +++ b/tests/nf_queue.c @@ -0,0 +1,83 @@ +/* + * Copyright (c) 2017 JingPiao Chen + * Copyright (c) 2017 The strace developers. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification

[PATCH 02/12] tests: check decoding of NFNL_SUBSYS_CTNETLINK message types

mode 100644 index 000..c3a4d32 --- /dev/null +++ b/tests/nf_ctnetlink.c @@ -0,0 +1,83 @@ +/* + * Copyright (c) 2017 JingPiao Chen + * Copyright (c) 2017 The strace developers. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are

[PATCH 01/12] netlink: decode NETLINK_NETFILTER message types

* netlink.c: Include "xlat/nf_acct_msg_types.h", "xlat/nf_cthelper_msg_types.h", "xlat/nf_ctnetlink_exp_msg_types.h", "xlat/nf_ctnetlink_msg_types.h", "xlat/nf_cttimeout_msg_types.h", "xlat/nf_ipset_msg_types.h", "xlat/nf_nft_compat_msg_types.h", "xlat/nf_nftables_msg_types.h", "xlat/nf_osf_msg_typ

[PATCH v2 1/4] rtnl_mdb: decode br_port_msg netlink attributes

* configure.ac (AC_CHECK_TYPES): Check for struct br_mdb_entry in . (AC_CHECK_MEMBERS): Check for flags and vid fields in struct br_mdb_entry. * rtnl_mdb.c: Include "xlat/mdb_flags.h", "xlat/mdb_states.h", "xlat/rtnl_mdba_mdb_attrs.h", "xlat/rtnl_mdba_mdb_eattr_attrs.h", "xlat/rtnl_mdba_mdb_entry_a

[PATCH v2 4/4] tests: check decoding of MDBA_ROUTER_PORT netlink attribute

/nlattr_mdba_router_port.c new file mode 100644 index 000..af908cd --- /dev/null +++ b/tests/nlattr_mdba_router_port.c @@ -0,0 +1,128 @@ +/* + * Copyright (c) 2017 JingPiao Chen + * Copyright (c) 2017 The strace developers. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with

[PATCH v2 3/4] tests: check decoding of MDBA_MDB_ENTRY_INFO netlink attributes

000..0b6d928 --- /dev/null +++ b/tests/nlattr_mdba_mdb_entry.c @@ -0,0 +1,179 @@ +/* + * Copyright (c) 2017 JingPiao Chen + * Copyright (c) 2017 The strace developers. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are

[PATCH v2 2/4] tests: extend TEST_NESTED_NLATTR_OBJECT macro

Extend TEST_NESTED_NLATTR_OBJECT macro for multi-nested netlink attribute. Such as: [MDBA_MDB] = { [MDBA_MDB_ENTRY] = { [MDBA_MDB_ENTRY_INFO] { struct br_mdb_entry [MDBA_MDB_EATTR attributes] } } } * te

[PATCH 2/4] tests: extend TEST_NESTED_NLATTR_OBJECT macro

Extend TEST_NESTED_NLATTR_OBJECT macro for multi-nested netlink attribute. Such as: [MDBA_MDB] = { [MDBA_MDB_ENTRY] = { [MDBA_MDB_ENTRY_INFO] { struct br_mdb_entry [MDBA_MDB_EATTR attributes] } } } * te

[PATCH 1/4] rtnl_mdb: decode br_port_msg netlink attributes

* configure.ac (AC_CHECK_TYPES): Check for struct br_mdb_entry in . (AC_CHECK_MEMBERS): Check for state, flags and vid fields in struct br_mdb_entry. * rtnl_mdb.c: Include "xlat/mdb_flags.h", "xlat/mdb_states.h", "xlat/rtnl_mdba_mdb_attrs.h", "xlat/rtnl_mdba_mdb_eattr_attrs.h", "xlat/rtnl_mdba_mdb_

[PATCH 4/4] tests: check decoding of MDBA_ROUTER_PORT netlink attribute

/nlattr_mdba_router_port.c new file mode 100644 index 000..4f546ef --- /dev/null +++ b/tests/nlattr_mdba_router_port.c @@ -0,0 +1,122 @@ +/* + * Copyright (c) 2017 JingPiao Chen + * Copyright (c) 2017 The strace developers. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with

[PATCH 3/4] tests: check decoding of MDBA_MDB_ENTRY_INFO netlink attributes

000..e333fa9 --- /dev/null +++ b/tests/nlattr_mdba_mdb_entry.c @@ -0,0 +1,231 @@ +/* + * Copyright (c) 2017 JingPiao Chen + * Copyright (c) 2017 The strace developers. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are

[PATCH 5/5] rtnl_tc_action: decode tcamsg netlink attributes

* rtnl_tc_action.c (tcamsg_nla_decoders): New array. (decode_tcamsg): Use it. --- rtnl_tc_action.c | 12 +++- 1 file changed, 11 insertions(+), 1 deletion(-) diff --git a/rtnl_tc_action.c b/rtnl_tc_action.c index ca0b72b..499c69a 100644 --- a/rtnl_tc_action.c +++ b/rtnl_tc_action.c @@ -37

[PATCH 2/5] tests: check decoding of tcmsg netlink attributes

* tests/nlattr_tcmsg.c: Include and . (main): Check decoding of TCA_STATS and TCA_RATE. --- tests/nlattr_tcmsg.c | 38 ++ 1 file changed, 38 insertions(+) diff --git a/tests/nlattr_tcmsg.c b/tests/nlattr_tcmsg.c index 00b7ae4..32ce479 100644 --- a/tests/nlattr

[PATCH 4/5] tests: check decoding of TCA_STAB netlink attribute of tcmsg

/nlattr_tca_stab.c b/tests/nlattr_tca_stab.c new file mode 100644 index 000..e4524d3 --- /dev/null +++ b/tests/nlattr_tca_stab.c @@ -0,0 +1,124 @@ +/* + * Copyright (c) 2017 JingPiao Chen + * Copyright (c) 2017 The strace developers. + * All rights reserved. + * + * Redistribution and use in source and

[PATCH 3/5] tests: check decoding of TCA_STATS2 netlink attribute of tcmsg

/nlattr_tc_stats.c @@ -0,0 +1,151 @@ +/* + * Copyright (c) 2017 JingPiao Chen + * Copyright (c) 2017 The strace developers. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met

[PATCH 1/5] rtnl_tc: decode tcmsg netlink attributes

* configure.ac (AC_CHECK_TYPES): Check for gnet_stats_basic, gnet_stats_queue, gnet_stats_rate_est, and gnet_stats_rate_est64 structures in . And check for struct tc_sizespec in . * nlattr.h (tc_stats): New prototype. * rtnl_tc.c: Include , , "xlat/rtnl_tca_stab_attrs.h" and "xlat/rtnl_tca_stats_at

[PATCH 4/4] tests: check decoding of IFLA_XDP netlink attribute of ifinfomsg

/tests/nlattr_ifla_xdp.c @@ -0,0 +1,112 @@ +/* + * Copyright (c) 2017 JingPiao Chen + * Copyright (c) 2017 The strace developers. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions

[PATCH 3/4] tests: check decoding of IFLA_PORT_SELF netlink attribute of ifinfomsg

/tests/nlattr_ifla_port.c @@ -0,0 +1,119 @@ +/* + * Copyright (c) 2017 JingPiao Chen + * Copyright (c) 2017 The strace developers. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following

[PATCH 1/4] rtnl_link: decode more ifinfomsg netlink attributes

* configure.ac (AC_CHECK_TYPES): Check for struct ifla_port_vsi in . * rtnl_link.c: Include "xlat/rtnl_ifla_info_attrs.h", "xlat/rtnl_ifla_port_attrs.h", "xlat/rtnl_ifla_port_attrs.h", "xlat/rtnl_ifla_xdp_attrs.h" and "xlat/xdp_flags.h". (decode_ifla_linkinfo, decode_ifla_port_vsi, decode_ifla_port

[PATCH 2/4] tests: check decoding more ifinfomsg netlink attributes

* tests/nlattr_ifinfomsg.c (IFLA_LINKINFO, IFLA_VF_PORTS, IFLA_INFO_KIND, IFLA_VF_PORT): New macros. (main): Check decoding of IFLA_LINKINFO and IFLA_VF_PORTS. --- tests/nlattr_ifinfomsg.c | 31 +++ 1 file changed, 31 insertions(+) diff --git a/tests/nlattr_ifinfomsg.c

[PATCH 7/7] tests: check decoding of IFLA_PROTINFO netlink attribute of ifinfomsg

--git a/tests/nlattr_ifla_brport.c b/tests/nlattr_ifla_brport.c new file mode 100644 index 000..258d86e --- /dev/null +++ b/tests/nlattr_ifla_brport.c @@ -0,0 +1,121 @@ +/* + * Copyright (c) 2017 JingPiao Chen + * Copyright (c) 2017 The strace developers. + * All rights reserved

[PATCH 5/7] tests: check decoding of ndtmsg netlink attributes

* tests/nlattr_ndtmsg.c (NDTA_PARMS, NDTPA_IFINDEX): New macros. (main): Check decoding of NDTA_CONFIG, NDTA_PARMS and NDTA_STATS. --- tests/nlattr_ndtmsg.c | 75 +++ 1 file changed, 75 insertions(+) diff --git a/tests/nlattr_ndtmsg.c b/tests/nlattr

[PATCH 3/7] tests: check decoding of ifaddrlblmsg netlink attributes

* tests/nlattr_ifaddrlblmsg.c (main): Check decoding of IFAL_ADDRESS. --- tests/nlattr_ifaddrlblmsg.c | 5 + 1 file changed, 5 insertions(+) diff --git a/tests/nlattr_ifaddrlblmsg.c b/tests/nlattr_ifaddrlblmsg.c index 66ff2a1..6003634 100644 --- a/tests/nlattr_ifaddrlblmsg.c +++ b/tests/nlatt

[PATCH 4/7] rtnl_neightbl: decode ndtmsg netlink attributes

* configure.ac (AC_CHECK_TYPES): Check for ndt_config and ndt_stats structures in . (AC_CHECK_MEMBERS): Check for ndts_table_fulls field in struct ndt_stats. * rtnl_neightbl.c: Include "xlat/rtnl_neightbl_parms_attrs.h". (decode_ndt_config, decode_ndta_parms, decode_ndta_parms): New functions. (ndt

[PATCH 6/7] rtnl_link: decode IFLA_PROTINFO netlink attribute of ifinfomsg

* configure.ac (AC_CHECK_TYPES): Check for struct ifla_bridge_id in * rtnl_link.c: Include "xlat/rtnl_ifla_brport_attrs.h". (decode_ifla_bridge_id, decode_ifla_protinfo): New functions. (ifla_brport_nla_decoders): New array. (ifinfomsg_nla_decoders) : Use decode_ifla_protinfo. * xlat/rtnl_ifla_brp

[PATCH 2/7] rtnl_addrlabel: decode ifaddrlblmsg netlink attributes

* rtnl_addrlabel.c (decode_ifal_address): New function. (ifaddrlblmsg_nla_decoders): New array. (decode_ifaddrlblmsg): Use it. --- rtnl_addrlabel.c | 22 +- 1 file changed, 21 insertions(+), 1 deletion(-) diff --git a/rtnl_addrlabel.c b/rtnl_addrlabel.c index 53cfb2c..7fc4875

[PATCH 1/7] .gitignore: add missing file that should be ignored

* tests/.gitignore: Add is_linux_mips_n64. --- tests/.gitignore | 1 + 1 file changed, 1 insertion(+) diff --git a/tests/.gitignore b/tests/.gitignore index 45f08fc..1d69662 100644 --- a/tests/.gitignore +++ b/tests/.gitignore @@ -148,6 +148,7 @@ ipc_msg ipc_msgbuf ipc_sem ipc_shm +is_linux_mi

[PATCH v2 3/7] tests: check decoding of fib_rule_hdr netlink attributes

* tests/nlattr_fib_rule_hdr.c: Include . (FRA_TUN_ID, FRA_UID_RANGE): New macros. (main): Check decoding of FRA_DST, FRA_UID_RANGE and FRA_TUN_ID. --- tests/nlattr_fib_rule_hdr.c | 29 + 1 file changed, 29 insertions(+) diff --git a/tests/nlattr_fib_rule_hdr.c b/tests/

[PATCH v2 2/7] rtnl_rule: decode fib_rule_hdr netlink attributes

* configure.ac (AC_CHECK_FUNCS): Add be64toh. (AC_CHECK_TYPES): Check for struct fib_rule_uid_range in . * nlattr.c: Include . (decode_nla_be64): New function. * nlattr.h (decode_nla_be64): New prototype. * rtnl_rule.c (decode_rule_addr, decode_fib_rule_uid_range): New functions. (fib_rule_hdr_nla_

[PATCH v2 7/7] rtnl_nsid: decode rtgenmsg netlink attributes

* rtnl_nsid.c (rtgenmsg_nla_decoders): New array. (decode_rtgenmsg): Use it. --- rtnl_nsid.c | 10 +- 1 file changed, 9 insertions(+), 1 deletion(-) diff --git a/rtnl_nsid.c b/rtnl_nsid.c index e3fe18b..51ce37b 100644 --- a/rtnl_nsid.c +++ b/rtnl_nsid.c @@ -37,6 +37,12 @@ #include "xla

[PATCH v2 4/7] rtnl_neigh: decode ndmsg netlink attributes

* nlattr.c: Include and . (decode_nla_be16): New function. * nlattr.h (decode_nla_be16): New prototype. * rtnl_neigh.c (decode_neigh_addr, decode_nda_cacheinfo): New functions. (ndmsg_nla_decoders): New array. (decode_ndmsg): Use it. --- nlattr.c | 18 ++ nlattr.h | 1 +

[PATCH v2 5/7] tests: check decoding of ndmsg netlink attributes

* tests/nlattr_ndmsg.c: Include and . (NDA_PORT): New macro. (main): Check decoding of NDA_DST, NDA_CACHEINFO and NDA_PORT. --- tests/nlattr_ndmsg.c | 31 +++ 1 file changed, 31 insertions(+) diff --git a/tests/nlattr_ndmsg.c b/tests/nlattr_ndmsg.c index 67aee88..8538

[PATCH v2 6/7] rtnl_netconf: decode netconfmsg netlink attributes

* rtnl_netconf.c (netconfmsg_nla_decoders): New array. (decode_netconfmsg): Use it. --- rtnl_netconf.c | 13 - 1 file changed, 12 insertions(+), 1 deletion(-) diff --git a/rtnl_netconf.c b/rtnl_netconf.c index 7e9b173..f01c543 100644 --- a/rtnl_netconf.c +++ b/rtnl_netconf.c @@ -40,6

[PATCH v2 1/7] rtnl_neigh: fix ndm_type field decode in struct ndmsg

* defs.h (routing_types): New xlat prototype. * rtnl_neigh.c (decode_ndmsg): Fix ndm_type decode. * xlat/nda_types.in: Remove it. * tests/netlink_route.c (test_rtnl_neigh): Update the test. * tests/nlattr_ndmsg.c (init_ndmsg, print_ndmsg): Likewise. --- defs.h| 1 + rtnl_neigh.c

JingPiao Chen's GSoC status report - #13 of 13

[1] https://ppiao.github.io/2017/08/22/strace-gsoc-2017-netlink-socket-parser.html -- JingPiao Chen -- Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sd

Re: [PATCH 0/2] rtnl_link: decode ifinfomsg netlink attributes

On Sun, Aug 27, 2017 at 05:28:12PM +0300, Dmitry V. Levin wrote: > On Sun, Aug 27, 2017 at 09:27:43PM +0800, JingPiao Chen wrote: > > On Wed, Aug 23, 2017 at 04:09:03AM +0300, Dmitry V. Levin wrote: > > > On Fri, Aug 18, 2017 at 04:43:56PM +0800, JingPiao Chen wrote: > > &g

[PATCH 7/8] rtnl_netconf: decode netconfmsg netlink attributes

* rtnl_netconf.c (netconfmsg_nla_decoders): New array. (decode_netconfmsg): Use it. --- rtnl_netconf.c | 13 - 1 file changed, 12 insertions(+), 1 deletion(-) diff --git a/rtnl_netconf.c b/rtnl_netconf.c index 7e9b173..f01c543 100644 --- a/rtnl_netconf.c +++ b/rtnl_netconf.c @@ -40,6

[PATCH 8/8] rtnl_nsid: decode rtgenmsg netlink attributes

* rtnl_nsid.c (rtgenmsg_nla_decoders): New array. (decode_rtgenmsg): Use it. --- rtnl_nsid.c | 10 +- 1 file changed, 9 insertions(+), 1 deletion(-) diff --git a/rtnl_nsid.c b/rtnl_nsid.c index e3fe18b..51ce37b 100644 --- a/rtnl_nsid.c +++ b/rtnl_nsid.c @@ -37,6 +37,12 @@ #include "xla

[PATCH 5/8] rtnl_neigh: decode ndmsg netlink attributes

* nlattr.c (decode_nla_be16): New function. * nlattr.h (decode_nla_be16): New prototype. * rtnl_neigh.c (decode_neigh_addr, decode_nda_cacheinfo): New functions. (ndmsg_nla_decoders): New array. (decode_ndmsg): Use it. --- nlattr.c | 16 nlattr.h | 1 + rtnl_neigh.c | 52

[PATCH 4/8] tests: check decoding of fib_rule_hdr netlink attributes

* tests/nlattr_fib_rule_hdr.c: Include . (FRA_TUN_ID, FRA_UID_RANGE): New macros. (main): Check decoding of FRA_DST, FRA_UID_RANGE and FRA_TUN_ID. --- tests/nlattr_fib_rule_hdr.c | 27 +++ 1 file changed, 27 insertions(+) diff --git a/tests/nlattr_fib_rule_hdr.c b/tests/nl

[PATCH 6/8] tests: check decoding of ndmsg netlink attributes

* tests/nlattr_ndmsg.c (NDA_PORT): New macro. (main): Check decoding of NDA_DST, NDA_CACHEINFO and NDA_PORT. --- tests/nlattr_ndmsg.c | 29 + 1 file changed, 29 insertions(+) diff --git a/tests/nlattr_ndmsg.c b/tests/nlattr_ndmsg.c index adf5147..d96 100644 --- a/t

[PATCH v3 1/8] rtnl_link: decode ifinfomsg netlink attributes

* configure.ac (AC_CHECK_HEADERS): Add linux/if_link.h. (AC_CHECK_TYPES): Check for struct rtnl_link_stats64 in . (AC_CHECK_MEMBERS): Check for rx_nohandler field in struct rtnl_link_stats/rtnl_link_stats64. * rtnl_link.c: Include . (decode_rtnl_link_stats, decode_rtnl_link_ifmap, decode_rtnl_link_

[PATCH v3 2/8] tests: check decoding of ifinfomsg netlink attributes

* tests/nlattr_ifinfomsg.c: Include and . (IFLA_LINK_NETNSID): New macro. (main): Check decoding of IFLA_LINK_NETNSID, IFLA_STATS, IFLA_MAP and IFLA_STATS64. --- tests/nlattr_ifinfomsg.c | 227 +++ 1 file changed, 227 insertions(+) diff --git a/tests/n

[PATCH 3/8] rtnl_rule: decode fib_rule_hdr netlink attributes

* configure.ac (AC_CHECK_TYPES): Check for struct fib_rule_uid_range in . * nlattr.c: Include . (decode_nla_be64): New function. * nlattr.h (decode_nla_be64): New prototype. * rtnl_rule.c (decode_rule_addr, decode_fib_rule_uid_range): New functions. (fib_rule_hdr_nla_decoders): New array. (decode_f

Re: [PATCH 0/2] rtnl_link: decode ifinfomsg netlink attributes

On Wed, Aug 23, 2017 at 04:09:03AM +0300, Dmitry V. Levin wrote: > On Fri, Aug 18, 2017 at 04:43:56PM +0800, JingPiao Chen wrote: > > The place where should review stricter: > > > > * decode_ifla_address(): AF_INET and AF_INET6 address print format. > > * decode_rtnl_li

Re: [PATCH 1/2] rtnl_route: decode rtmsg netlink attributes

On Wed, Aug 23, 2017 at 04:30:28AM +0300, Dmitry V. Levin wrote: > On Wed, Aug 23, 2017 at 08:45:18AM +0800, JingPiao Chen wrote: > > * configure.ac (AC_CHECK_TYPES): Check for > > rta_mfc_stats and rtvia structures in . > > * nlattr.c (decode_nla_ifindex): New fun

[PATCH 2/2] tests: check decoding of rtmsg netlink attributes

* tests/nlattr_rtmsg.c (LWTUNNEL_ENCAP_NONE, RTA_ENCAP_TYPE): New macros. (main): Check decoding of RTA_DST, RTA_OIF, RTA_METRICS, RTA_MULTIPATH, RTA_CACHEINFO, RTA_MFC_STATS, RTA_VIA and RTA_ENCAP_TYPE. --- tests/nlattr_rtmsg.c | 112 +++ 1 file cha

[PATCH 1/2] rtnl_route: decode rtmsg netlink attributes

* configure.ac (AC_CHECK_TYPES): Check for rta_mfc_stats and rtvia structures in . * nlattr.c (decode_nla_ifindex): New function. * nlattr.h (decode_nla_ifindex): New prototype. * rtnl_route.c (decode_route_addr, decode_rta_metrics, decode_rta_multipath, decode_rta_cacheinfo, decode_rta_mfc_stats,

JingPiao Chen's GSoC status report - #12 of 13

-gsoc-2017-netlink-socket-parser.html -- JingPiao Chen -- Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/sla

[PATCH v2 3/3] tests: check decoding of ifaddrmsg netlink attributes

* tests/nlattr_ifaddrmsg.c: Include . (IFA_FLAGS, SET_IFA_FAMILY): New macros. (init_ifaddrmsg): Set ifaddrmsg.ifa_family field. (print_ifaddrmsg): Print ifaddrmsg.ifa_family field use %s format. (main): Check decoding of IFA_ADDRESS, IFA_CACHEINFO and IFA_FLAGS. --- tests/nlattr_ifaddrmsg.c | 70

[PATCH v2 2/3] rtnl_addr: decode ifaddrmsg netlink attributes

/address.c new file mode 100644 index 000..44b26f5 --- /dev/null +++ b/address.c @@ -0,0 +1,82 @@ +/* + * Copyright (c) 2017 JingPiao Chen + * Copyright (c) 2017 The strace developers. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without

[PATCH v2 1/3] inet_diag: rename decode_inet_addr to decode_inet_diag_hostcond_addr

decode_inet_addr only use to decode inet_diag_hostcond.addr, rename to decode_inet_diag_hostcond_addr. * netlink_inet_diag.c (decode_inet_addr): Rename to decode_inet_diag_hostcond_addr. (decode_inet_diag_hostcond): Replace decode_inet_addr with decode_inet_diag_hostcond_addr. --- netlink_inet_di

[PATCH 2/2] tests: check decoding of ifaddrmsg netlink attributes

* tests/nlattr_ifaddrmsg.c: Include . (IFA_FLAGS, SET_IFA_FAMILY): New macros. (init_ifaddrmsg): Set ifaddrmsg.ifa_family field. (print_ifaddrmsg): Print ifaddrmsg.ifa_family field use %s format. (main): Check decoding of IFA_ADDRESS, IFA_CACHEINFO and IFA_FLAGS. --- tests/nlattr_ifaddrmsg.c | 65

[PATCH 1/2] rtnl_addr: decode ifaddrmsg netlink attributes

* rtnl_addr.c: Include and . (decode_ifa_address, decode_ifa_cacheinfo, decode_ifa_flags): New functions. (ifaddrmsg_nla_decoders): New array. (decode_ifaddrmsg): Use it. --- rtnl_addr.c | 94 - 1 file changed, 93 insertions(+), 1 deleti

Re: [PATCH v2 1/2] rtnl_link: decode ifinfomsg netlink attributes

On Sun, Aug 20, 2017 at 12:47:56PM +0300, Dmitry V. Levin wrote: > On Sun, Aug 20, 2017 at 04:06:25PM +0800, JingPiao Chen wrote: > > On Sun, Aug 20, 2017 at 01:33:53AM +0300, Dmitry V. Levin wrote: > > > On Sat, Aug 19, 2017 at 09:50:10AM +0800, JingPiao Chen wrote: >

Re: [PATCH v2 2/2] tests: check decoding of ifinfomsg netlink attributes

On Sun, Aug 20, 2017 at 01:35:58AM +0300, Dmitry V. Levin wrote: > On Sat, Aug 19, 2017 at 09:50:11AM +0800, JingPiao Chen wrote: > > * gen_tests.in (nlattr_ifinfomsg): Replace netlink_sock_diag.test > > with netlink_sock_diag-v.sh, using verbose to check decoding of arr

Re: [PATCH v2 1/2] rtnl_link: decode ifinfomsg netlink attributes

On Sun, Aug 20, 2017 at 01:33:53AM +0300, Dmitry V. Levin wrote: > On Sat, Aug 19, 2017 at 09:50:10AM +0800, JingPiao Chen wrote: > > * configure.ac (AC_CHECK_HEADERS): Add linux/if_link.h. > > (AC_CHECK_TYPES): Check for struct rtnl_link_stats64 in linux/if_link.h. > > (AC_

[PATCH v2 1/2] rtnl_link: decode ifinfomsg netlink attributes

* configure.ac (AC_CHECK_HEADERS): Add linux/if_link.h. (AC_CHECK_TYPES): Check for struct rtnl_link_stats64 in linux/if_link.h. (AC_CHECK_MEMBERS): Check for rx_nohandler field in struct rtnl_link_stats and struct rtnl_link_stats64. * rtnl_link.c: Include , , and . (min_ifla_address_len, ifla_add

[PATCH v2 2/2] tests: check decoding of ifinfomsg netlink attributes

* gen_tests.in (nlattr_ifinfomsg): Replace netlink_sock_diag.test with netlink_sock_diag-v.sh, using verbose to check decoding of array. * tests/nlattr_ifinfomsg.c: Include , , and . (SET_IFI_TYPE, IFLA_PHYS_PORT_ID, IFLA_LINK_NETNSID): New macros. (init_ifinfomsg): Set ifinfomsg.ifi_type field. (

[PATCH 2/2] tests: check decoding of ifinfomsg netlink attributes

* gen_tests.in (nlattr_ifinfomsg): Replace netlink_sock_diag.test with netlink_sock_diag.test, using verbose to check decoding of array. * tests/nlattr_ifinfomsg.c: Include and . (SET_IFI_TYPE, IFLA_PHYS_PORT_ID, IFLA_LINK_NETNSID): New macros. (init_ifinfomsg): Set ifinfomsg.ifi_type field. (prin

[PATCH 1/2] rtnl_link: decode ifinfomsg netlink attributes

g) { struct ifinfomsg ifinfo = { .ifi_family = family }; @@ -66,6 +321,8 @@ DECL_NETLINK_ROUTE_DECODER(decode_ifinfomsg) if (decode_nla && len > offset) { tprints(", "); decode_nlattr(tcp, addr + offset, len - offset,

[PATCH 0/2] rtnl_link: decode ifinfomsg netlink attributes

The place where should review stricter: * decode_ifla_address(): AF_INET and AF_INET6 address print format. * decode_rtnl_link_ifmap(): mpersify struct rtnl_link_ifmap. * tests: test address should change the header message, I use two global variable to achieve this goal. JingPiao Chen (2

Re: [PATCH 15/27] tests: check decoding of NETLINK_ROUTE ifinfomsg netlink attribute

On Wed, Aug 16, 2017 at 08:55:13AM +0300, Dmitry V. Levin wrote: > On Tue, Aug 15, 2017 at 12:41:23PM +0800, JingPiao Chen wrote: > > * tests/nlattr_ifinfomsg.c: New file. > > * tests/gen_tests.in (nlattr_ifinfomsg): New entry. > > * tests/pure_executables.list: Add nlattr_i

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