From dc440c3db5184adaa345875789ba8d7b744d8da8 Mon Sep 17 00:00:00 2001 From: Yann Dirson Date: Wed, 27 Sep 2023 14:30:38 +0200 Subject: [PATCH 1/3] freebsd: move net/if_mib.h contents to submodule There is a conflict of NETLINK_GENERIC definitions between net/if_mib.h and netlink/netlink.h. netlink.h is already exported in the crate root for Linux (and those definitions are already used by at least crates neli and netlink-packet-route), and if_mib is not much used yet, so this moves if_mib contents into its own namespace to leave place for netlink support on FreeBSD (rust-lang/libc#3194). Module definition moved to the end of file to avoid cryptic style.rs error "constant found after module when it belongs before". ctest as of 0.22 cannot be told a given header's symbols live in a submodule, so let the tests ignore all of them. Signed-off-by: Yann Dirson --- libc-test/build.rs | 27 +++++++++++++ src/unix/bsd/freebsdlike/freebsd/ifmib.rs | 44 +++++++++++++++++++++ src/unix/bsd/freebsdlike/freebsd/mod.rs | 48 ++--------------------- 3 files changed, 74 insertions(+), 45 deletions(-) create mode 100644 src/unix/bsd/freebsdlike/freebsd/ifmib.rs diff --git a/libc-test/build.rs b/libc-test/build.rs index d16a86f209ea2..98053e437fa84 100644 --- a/libc-test/build.rs +++ b/libc-test/build.rs @@ -2477,6 +2477,33 @@ fn test_freebsd(target: &str) { // FIXME: Removed in FreeBSD 15: "LOCAL_CONNWAIT" if freebsd_ver >= Some(15) => true, + // submodule ifmib, cannot be checked today + "DOT3COMPLIANCE_STATS" + | "DOT3COMPLIANCE_COLLS" + | "IFDATA_GENERAL" + | "IFDATA_LINKSPECIFIC" + | "IFDATA_DRIVERNAME" + | "IFMIB_IFCOUNT" + | "IFMIB_IFDATA" + | "IFMIB_SYSTEM" + | "NETLINK_GENERIC" + | "dot3ChipSetAMD7990" + | "dot3ChipSetAMD79900" + | "dot3ChipSetAMD79C940" + | "dot3ChipSetIntel82586" + | "dot3ChipSetIntel82596" + | "dot3ChipSetIntel82557" + | "dot3ChipSetNational8390" + | "dot3ChipSetNationalSonic" + | "dot3ChipSetFujitsu86950" + | "dot3ChipSetDigitalDC21040" + | "dot3ChipSetDigitalDC21140" + | "dot3ChipSetDigitalDC21041" + | "dot3ChipSetDigitalDC21140A" + | "dot3ChipSetDigitalDC21142" + | "dot3ChipSetWesternDigital83C690" + | "dot3ChipSetWesternDigital83C790" => true, + _ => false, } }); diff --git a/src/unix/bsd/freebsdlike/freebsd/ifmib.rs b/src/unix/bsd/freebsdlike/freebsd/ifmib.rs new file mode 100644 index 0000000000000..0297e1bc9a0b7 --- /dev/null +++ b/src/unix/bsd/freebsdlike/freebsd/ifmib.rs @@ -0,0 +1,44 @@ +// sys/net/if_mib.h + +/// non-interface-specific +pub const IFMIB_SYSTEM: ::c_int = 1; +/// per-interface data table +pub const IFMIB_IFDATA: ::c_int = 2; + +/// generic stats for all kinds of ifaces +pub const IFDATA_GENERAL: ::c_int = 1; +/// specific to the type of interface +pub const IFDATA_LINKSPECIFIC: ::c_int = 2; +/// driver name and unit +pub const IFDATA_DRIVERNAME: ::c_int = 3; + +/// number of interfaces configured +pub const IFMIB_IFCOUNT: ::c_int = 1; + +/// functions not specific to a type of iface +pub const NETLINK_GENERIC: ::c_int = 0; + +pub const DOT3COMPLIANCE_STATS: ::c_int = 1; +pub const DOT3COMPLIANCE_COLLS: ::c_int = 2; + +pub const dot3ChipSetAMD7990: ::c_int = 1; +pub const dot3ChipSetAMD79900: ::c_int = 2; +pub const dot3ChipSetAMD79C940: ::c_int = 3; + +pub const dot3ChipSetIntel82586: ::c_int = 1; +pub const dot3ChipSetIntel82596: ::c_int = 2; +pub const dot3ChipSetIntel82557: ::c_int = 3; + +pub const dot3ChipSetNational8390: ::c_int = 1; +pub const dot3ChipSetNationalSonic: ::c_int = 2; + +pub const dot3ChipSetFujitsu86950: ::c_int = 1; + +pub const dot3ChipSetDigitalDC21040: ::c_int = 1; +pub const dot3ChipSetDigitalDC21140: ::c_int = 2; +pub const dot3ChipSetDigitalDC21041: ::c_int = 3; +pub const dot3ChipSetDigitalDC21140A: ::c_int = 4; +pub const dot3ChipSetDigitalDC21142: ::c_int = 5; + +pub const dot3ChipSetWesternDigital83C690: ::c_int = 1; +pub const dot3ChipSetWesternDigital83C790: ::c_int = 2; diff --git a/src/unix/bsd/freebsdlike/freebsd/mod.rs b/src/unix/bsd/freebsdlike/freebsd/mod.rs index 195c6cb3ead3a..b9e1c301f374c 100644 --- a/src/unix/bsd/freebsdlike/freebsd/mod.rs +++ b/src/unix/bsd/freebsdlike/freebsd/mod.rs @@ -3361,51 +3361,6 @@ pub const IFDR_MSG_SIZE: ::c_int = 64; pub const IFDR_REASON_MSG: ::c_int = 1; pub const IFDR_REASON_VENDOR: ::c_int = 2; -// sys/net/if_mib.h - -/// non-interface-specific -pub const IFMIB_SYSTEM: ::c_int = 1; -/// per-interface data table -pub const IFMIB_IFDATA: ::c_int = 2; - -/// generic stats for all kinds of ifaces -pub const IFDATA_GENERAL: ::c_int = 1; -/// specific to the type of interface -pub const IFDATA_LINKSPECIFIC: ::c_int = 2; -/// driver name and unit -pub const IFDATA_DRIVERNAME: ::c_int = 3; - -/// number of interfaces configured -pub const IFMIB_IFCOUNT: ::c_int = 1; - -/// functions not specific to a type of iface -pub const NETLINK_GENERIC: ::c_int = 0; - -pub const DOT3COMPLIANCE_STATS: ::c_int = 1; -pub const DOT3COMPLIANCE_COLLS: ::c_int = 2; - -pub const dot3ChipSetAMD7990: ::c_int = 1; -pub const dot3ChipSetAMD79900: ::c_int = 2; -pub const dot3ChipSetAMD79C940: ::c_int = 3; - -pub const dot3ChipSetIntel82586: ::c_int = 1; -pub const dot3ChipSetIntel82596: ::c_int = 2; -pub const dot3ChipSetIntel82557: ::c_int = 3; - -pub const dot3ChipSetNational8390: ::c_int = 1; -pub const dot3ChipSetNationalSonic: ::c_int = 2; - -pub const dot3ChipSetFujitsu86950: ::c_int = 1; - -pub const dot3ChipSetDigitalDC21040: ::c_int = 1; -pub const dot3ChipSetDigitalDC21140: ::c_int = 2; -pub const dot3ChipSetDigitalDC21041: ::c_int = 3; -pub const dot3ChipSetDigitalDC21140A: ::c_int = 4; -pub const dot3ChipSetDigitalDC21142: ::c_int = 5; - -pub const dot3ChipSetWesternDigital83C690: ::c_int = 1; -pub const dot3ChipSetWesternDigital83C790: ::c_int = 2; - // sys/netinet/in.h // Protocols (RFC 1700) // NOTE: These are in addition to the constants defined in src/unix/mod.rs @@ -5749,3 +5704,6 @@ cfg_if! { // Unknown target_arch } } + +// sys/net/if_mib.h +pub mod ifmib; From 121aadae81f020804c724e5e1631c5d9c1c5fa56 Mon Sep 17 00:00:00 2001 From: Yann Dirson Date: Fri, 14 Apr 2023 17:43:42 +0200 Subject: [PATCH 2/3] Netlink support for FreeBSD 13.2 and later This is an early subset of the Netlink interface, but it proves sufficient for monitoring changes in IP addresses, the coverage can be extended later as needed. Signed-off-by: Yann Dirson --- libc-test/build.rs | 90 ++++++++++++++++ src/unix/bsd/freebsdlike/freebsd/mod.rs | 134 ++++++++++++++++++++++++ 2 files changed, 224 insertions(+) diff --git a/libc-test/build.rs b/libc-test/build.rs index 98053e437fa84..d2519bb3a19d9 100644 --- a/libc-test/build.rs +++ b/libc-test/build.rs @@ -2112,6 +2112,8 @@ fn test_freebsd(target: &str) { "netinet/sctp.h", "netinet/tcp.h", "netinet/udp.h", + [freebsd13]:"netlink/netlink.h", + [freebsd13]:"netlink/netlink_generic.h", "poll.h", "pthread.h", "pthread_np.h", @@ -2346,6 +2348,91 @@ fn test_freebsd(target: &str) { // Added in in FreeBSD 13.0 (r367776 and r367287) "SCM_CREDS2" | "LOCAL_CREDS_PERSISTENT" if Some(13) > freebsd_ver => true, + // Added in FreeBSD 13.2 + "AF_NETLINK" + | "PF_NETLINK" + | "SOL_NETLINK" + | "NETLINK_ADD_MEMBERSHIP" + | "NETLINK_DROP_MEMBERSHIP" + | "NETLINK_PKTINFO" + | "NETLINK_BROADCAST_ERROR" + | "NETLINK_NO_ENOBUFS" + | "NETLINK_RX_RING" + | "NETLINK_TX_RING" + | "NETLINK_LISTEN_ALL_NSID" + | "NETLINK_LIST_MEMBERSHIPS" + | "NETLINK_CAP_ACK" + | "NETLINK_EXT_ACK" + | "NETLINK_GET_STRICT_CHK" + | "NLM_F_REQUEST" + | "NLM_F_MULTI" + | "NLM_F_ACK" + | "NLM_F_ECHO" + | "NLM_F_DUMP_INTR" + | "NLM_F_DUMP_FILTERED" + | "NLM_F_ROOT" + | "NLM_F_MATCH" + | "NLM_F_ATOMIC" + | "NLM_F_DUMP" + | "NLM_F_REPLACE" + | "NLM_F_EXCL" + | "NLM_F_CREATE" + | "NLM_F_APPEND" + | "NLM_F_NONREC" + | "NLM_F_CAPPED" + | "NLM_F_ACK_TLVS" + | "NLMSG_NOOP" + | "NLMSG_ERROR" + | "NLMSG_DONE" + | "NLMSG_OVERRUN" + | "NETLINK_ROUTE" + | "NETLINK_UNUSED" + | "NETLINK_USERSOCK" + | "NETLINK_FIREWALL" + | "NETLINK_SOCK_DIAG" + | "NETLINK_NFLOG" + | "NETLINK_XFRM" + | "NETLINK_SELINUX" + | "NETLINK_ISCSI" + | "NETLINK_AUDIT" + | "NETLINK_FIB_LOOKUP" + | "NETLINK_CONNECTOR" + | "NETLINK_NETFILTER" + | "NETLINK_IP6_FW" + | "NETLINK_DNRTMSG" + | "NETLINK_KOBJECT_UEVENT" + | "NETLINK_GENERIC" + | "NLMSG_ALIGNTO" + | "CTRL_CMD_UNSPEC" + | "CTRL_CMD_NEWFAMILY" + | "CTRL_CMD_DELFAMILY" + | "CTRL_CMD_GETFAMILY" + | "CTRL_CMD_NEWOPS" + | "CTRL_CMD_DELOPS" + | "CTRL_CMD_GETOPS" + | "CTRL_CMD_NEWMCAST_GRP" + | "CTRL_CMD_DELMCAST_GRP" + | "CTRL_CMD_GETMCAST_GRP" + | "CTRL_CMD_GETPOLICY" + | "CTRL_ATTR_UNSPEC" + | "CTRL_ATTR_FAMILY_ID" + | "CTRL_ATTR_FAMILY_NAME" + | "CTRL_ATTR_VERSION" + | "CTRL_ATTR_HDRSIZE" + | "CTRL_ATTR_MAXATTR" + | "CTRL_ATTR_OPS" + | "CTRL_ATTR_MCAST_GROUPS" + | "CTRL_ATTR_POLICY" + | "CTRL_ATTR_OP_POLICY" + | "CTRL_ATTR_OP" + | "CTRL_ATTR_MCAST_GRP_UNSPEC" + | "CTRL_ATTR_MCAST_GRP_NAME" + | "CTRL_ATTR_MCAST_GRP_ID" + if Some(13) > freebsd_ver => + { + true + } + // Added in FreeBSD 14 "SPACECTL_DEALLOC" if Some(14) > freebsd_ver => true, @@ -2541,6 +2628,9 @@ fn test_freebsd(target: &str) { // `shm_largepage_conf` was introduced in FreeBSD 13. "shm_largepage_conf" if Some(13) > freebsd_ver => true, + // `sockaddr_nl` introduced in FreeBSD 13.2 + "sockaddr_nl" if Some(13) > freebsd_ver => true, + // Those are private types "memory_type" => true, "memory_type_list" => true, diff --git a/src/unix/bsd/freebsdlike/freebsd/mod.rs b/src/unix/bsd/freebsdlike/freebsd/mod.rs index b9e1c301f374c..f08fa928bfcc9 100644 --- a/src/unix/bsd/freebsdlike/freebsd/mod.rs +++ b/src/unix/bsd/freebsdlike/freebsd/mod.rs @@ -1387,6 +1387,14 @@ s_no_extra_traits! { pub sdl_data: [::c_char; 46], } + pub struct sockaddr_nl { + pub nl_len: ::c_uchar, + pub nl_family: ::sa_family_t, + nl_pad: ::c_ushort, + pub nl_pid: u32, + pub nl_groups: u32 + } + pub struct mq_attr { pub mq_flags: ::c_long, pub mq_maxmsg: ::c_long, @@ -1800,6 +1808,34 @@ cfg_if! { } } + impl PartialEq for sockaddr_nl { + fn eq(&self, other: &sockaddr_nl) -> bool { + self.nl_len == other.nl_len && + self.nl_family == other.nl_family && + self.nl_pid == other.nl_pid && + self.nl_groups == other.nl_groups + } + } + impl Eq for sockaddr_nl {} + impl ::fmt::Debug for sockaddr_nl { + fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result { + f.debug_struct("sockaddr_nl") + .field("nl_len", &self.nl_len) + .field("nl_family", &self.nl_family) + .field("nl_pid", &self.nl_pid) + .field("nl_groups", &self.nl_groups) + .finish() + } + } + impl ::hash::Hash for sockaddr_nl { + fn hash(&self, state: &mut H) { + self.nl_len.hash(state); + self.nl_family.hash(state); + self.nl_pid.hash(state); + self.nl_groups.hash(state); + } + } + impl PartialEq for mq_attr { fn eq(&self, other: &mq_attr) -> bool { self.mq_flags == other.mq_flags && @@ -3061,6 +3097,104 @@ pub const SO_TS_MONOTONIC: ::c_int = 3; pub const SO_TS_DEFAULT: ::c_int = SO_TS_REALTIME_MICRO; pub const SO_TS_CLOCK_MAX: ::c_int = SO_TS_MONOTONIC; +/// netlink constants + +// sys/socket.h +pub const AF_NETLINK: ::c_int = 38; +pub const PF_NETLINK: ::c_int = AF_NETLINK; + +// netlink/netlink.h +pub const SOL_NETLINK: ::c_int = 270; +pub const NETLINK_ADD_MEMBERSHIP: ::c_int = 1; +pub const NETLINK_DROP_MEMBERSHIP: ::c_int = 2; +pub const NETLINK_PKTINFO: ::c_int = 3; +pub const NETLINK_BROADCAST_ERROR: ::c_int = 4; +pub const NETLINK_NO_ENOBUFS: ::c_int = 5; +pub const NETLINK_RX_RING: ::c_int = 6; +pub const NETLINK_TX_RING: ::c_int = 7; +pub const NETLINK_LISTEN_ALL_NSID: ::c_int = 8; +pub const NETLINK_LIST_MEMBERSHIPS: ::c_int = 9; +pub const NETLINK_CAP_ACK: ::c_int = 10; +pub const NETLINK_EXT_ACK: ::c_int = 11; +pub const NETLINK_GET_STRICT_CHK: ::c_int = 12; +// +pub const NLM_F_REQUEST: ::c_int = 0x01; +pub const NLM_F_MULTI: ::c_int = 0x02; +pub const NLM_F_ACK: ::c_int = 0x04; +pub const NLM_F_ECHO: ::c_int = 0x08; +pub const NLM_F_DUMP_INTR: ::c_int = 0x10; +pub const NLM_F_DUMP_FILTERED: ::c_int = 0x20; +// +pub const NLM_F_ROOT: ::c_int = 0x100; +pub const NLM_F_MATCH: ::c_int = 0x200; +pub const NLM_F_ATOMIC: ::c_int = 0x400; +pub const NLM_F_DUMP: ::c_int = NLM_F_ROOT | NLM_F_MATCH; +// +pub const NLM_F_REPLACE: ::c_int = 0x100; +pub const NLM_F_EXCL: ::c_int = 0x200; +pub const NLM_F_CREATE: ::c_int = 0x400; +pub const NLM_F_APPEND: ::c_int = 0x800; +// +pub const NLM_F_NONREC: ::c_int = 0x100; +// +pub const NLM_F_CAPPED: ::c_int = 0x100; +pub const NLM_F_ACK_TLVS: ::c_int = 0x200; +// +pub const NLMSG_NOOP: ::c_int = 0x1; +pub const NLMSG_ERROR: ::c_int = 0x2; +pub const NLMSG_DONE: ::c_int = 0x3; +pub const NLMSG_OVERRUN: ::c_int = 0x4; +// +pub const NETLINK_ROUTE: ::c_int = 0; +pub const NETLINK_UNUSED: ::c_int = 1; +pub const NETLINK_USERSOCK: ::c_int = 2; +pub const NETLINK_FIREWALL: ::c_int = 3; +pub const NETLINK_SOCK_DIAG: ::c_int = 4; +pub const NETLINK_NFLOG: ::c_int = 5; +pub const NETLINK_XFRM: ::c_int = 6; +pub const NETLINK_SELINUX: ::c_int = 7; +pub const NETLINK_ISCSI: ::c_int = 8; +pub const NETLINK_AUDIT: ::c_int = 9; +pub const NETLINK_FIB_LOOKUP: ::c_int = 10; +pub const NETLINK_CONNECTOR: ::c_int = 11; +pub const NETLINK_NETFILTER: ::c_int = 12; +pub const NETLINK_IP6_FW: ::c_int = 13; +pub const NETLINK_DNRTMSG: ::c_int = 14; +pub const NETLINK_KOBJECT_UEVENT: ::c_int = 15; +pub const NETLINK_GENERIC: ::c_int = 16; +// +const NL_ITEM_ALIGN_SIZE: ::c_int = 4; // mem::size_of::(); FIXME accept new dep? +pub const NLMSG_ALIGNTO: ::c_int = NL_ITEM_ALIGN_SIZE; + +// netlink/netlink_generic.h +pub const CTRL_CMD_UNSPEC: ::c_int = 0; +pub const CTRL_CMD_NEWFAMILY: ::c_int = 1; +pub const CTRL_CMD_DELFAMILY: ::c_int = 2; +pub const CTRL_CMD_GETFAMILY: ::c_int = 3; +pub const CTRL_CMD_NEWOPS: ::c_int = 4; +pub const CTRL_CMD_DELOPS: ::c_int = 5; +pub const CTRL_CMD_GETOPS: ::c_int = 6; +pub const CTRL_CMD_NEWMCAST_GRP: ::c_int = 7; +pub const CTRL_CMD_DELMCAST_GRP: ::c_int = 8; +pub const CTRL_CMD_GETMCAST_GRP: ::c_int = 9; +pub const CTRL_CMD_GETPOLICY: ::c_int = 10; +// +pub const CTRL_ATTR_UNSPEC: ::c_int = 0; +pub const CTRL_ATTR_FAMILY_ID: ::c_int = 1; +pub const CTRL_ATTR_FAMILY_NAME: ::c_int = 2; +pub const CTRL_ATTR_VERSION: ::c_int = 3; +pub const CTRL_ATTR_HDRSIZE: ::c_int = 4; +pub const CTRL_ATTR_MAXATTR: ::c_int = 5; +pub const CTRL_ATTR_OPS: ::c_int = 6; +pub const CTRL_ATTR_MCAST_GROUPS: ::c_int = 7; +pub const CTRL_ATTR_POLICY: ::c_int = 8; +pub const CTRL_ATTR_OP_POLICY: ::c_int = 9; +pub const CTRL_ATTR_OP: ::c_int = 10; +// +pub const CTRL_ATTR_MCAST_GRP_UNSPEC: ::c_int = 0; +pub const CTRL_ATTR_MCAST_GRP_NAME: ::c_int = 1; +pub const CTRL_ATTR_MCAST_GRP_ID: ::c_int = 2; + pub const LOCAL_CREDS: ::c_int = 2; pub const LOCAL_CREDS_PERSISTENT: ::c_int = 3; pub const LOCAL_CONNWAIT: ::c_int = 4; From f210e1184d84288503f9164e8d69817f50fc85a7 Mon Sep 17 00:00:00 2001 From: Yann Dirson Date: Mon, 22 Jan 2024 18:34:01 +0100 Subject: [PATCH 3/3] freebsd/netlink: hide feature between "future-freebsd-netlink" flag To allow the "Netlink on FreeBSD" feature to be usable before 0.3 gets released, this builds on top of both the netlink feature patch from #3201 if explicitely requested through a feature flag, but by default provides the ifmib constants where they are located in previous 0.2 releases. Since this relies on creating the netlink constants in a separate module, and it seems we cannot check those automatically, avoids testing them. Signed-off-by: Yann Dirson --- Cargo.toml | 3 + libc-test/build.rs | 4 +- src/unix/bsd/freebsdlike/freebsd/mod.rs | 107 ++------------------ src/unix/bsd/freebsdlike/freebsd/netlink.rs | 95 +++++++++++++++++ 4 files changed, 110 insertions(+), 99 deletions(-) create mode 100644 src/unix/bsd/freebsdlike/freebsd/netlink.rs diff --git a/Cargo.toml b/Cargo.toml index 062f76472fa9c..956e464f68a87 100644 --- a/Cargo.toml +++ b/Cargo.toml @@ -141,6 +141,9 @@ extra_traits = [] const-extern-fn = [] # use_std is deprecated, use `std` instead use_std = ['std'] +# get Netlink support on FreeBSD, but with breaking API change, +# see https://github.com/rust-lang/libc/pull/3367 +future-freebsd-netlink = [] [workspace] members = ["libc-test"] diff --git a/libc-test/build.rs b/libc-test/build.rs index d2519bb3a19d9..3bed74be77b3f 100644 --- a/libc-test/build.rs +++ b/libc-test/build.rs @@ -2428,7 +2428,9 @@ fn test_freebsd(target: &str) { | "CTRL_ATTR_MCAST_GRP_UNSPEC" | "CTRL_ATTR_MCAST_GRP_NAME" | "CTRL_ATTR_MCAST_GRP_ID" - if Some(13) > freebsd_ver => + if env!("CARGO_PKG_VERSION_MAJOR") == "0" + && env!("CARGO_PKG_VERSION_MINOR") == "2" + || Some(13) > freebsd_ver => { true } diff --git a/src/unix/bsd/freebsdlike/freebsd/mod.rs b/src/unix/bsd/freebsdlike/freebsd/mod.rs index f08fa928bfcc9..8a34354366dce 100644 --- a/src/unix/bsd/freebsdlike/freebsd/mod.rs +++ b/src/unix/bsd/freebsdlike/freebsd/mod.rs @@ -3097,104 +3097,6 @@ pub const SO_TS_MONOTONIC: ::c_int = 3; pub const SO_TS_DEFAULT: ::c_int = SO_TS_REALTIME_MICRO; pub const SO_TS_CLOCK_MAX: ::c_int = SO_TS_MONOTONIC; -/// netlink constants - -// sys/socket.h -pub const AF_NETLINK: ::c_int = 38; -pub const PF_NETLINK: ::c_int = AF_NETLINK; - -// netlink/netlink.h -pub const SOL_NETLINK: ::c_int = 270; -pub const NETLINK_ADD_MEMBERSHIP: ::c_int = 1; -pub const NETLINK_DROP_MEMBERSHIP: ::c_int = 2; -pub const NETLINK_PKTINFO: ::c_int = 3; -pub const NETLINK_BROADCAST_ERROR: ::c_int = 4; -pub const NETLINK_NO_ENOBUFS: ::c_int = 5; -pub const NETLINK_RX_RING: ::c_int = 6; -pub const NETLINK_TX_RING: ::c_int = 7; -pub const NETLINK_LISTEN_ALL_NSID: ::c_int = 8; -pub const NETLINK_LIST_MEMBERSHIPS: ::c_int = 9; -pub const NETLINK_CAP_ACK: ::c_int = 10; -pub const NETLINK_EXT_ACK: ::c_int = 11; -pub const NETLINK_GET_STRICT_CHK: ::c_int = 12; -// -pub const NLM_F_REQUEST: ::c_int = 0x01; -pub const NLM_F_MULTI: ::c_int = 0x02; -pub const NLM_F_ACK: ::c_int = 0x04; -pub const NLM_F_ECHO: ::c_int = 0x08; -pub const NLM_F_DUMP_INTR: ::c_int = 0x10; -pub const NLM_F_DUMP_FILTERED: ::c_int = 0x20; -// -pub const NLM_F_ROOT: ::c_int = 0x100; -pub const NLM_F_MATCH: ::c_int = 0x200; -pub const NLM_F_ATOMIC: ::c_int = 0x400; -pub const NLM_F_DUMP: ::c_int = NLM_F_ROOT | NLM_F_MATCH; -// -pub const NLM_F_REPLACE: ::c_int = 0x100; -pub const NLM_F_EXCL: ::c_int = 0x200; -pub const NLM_F_CREATE: ::c_int = 0x400; -pub const NLM_F_APPEND: ::c_int = 0x800; -// -pub const NLM_F_NONREC: ::c_int = 0x100; -// -pub const NLM_F_CAPPED: ::c_int = 0x100; -pub const NLM_F_ACK_TLVS: ::c_int = 0x200; -// -pub const NLMSG_NOOP: ::c_int = 0x1; -pub const NLMSG_ERROR: ::c_int = 0x2; -pub const NLMSG_DONE: ::c_int = 0x3; -pub const NLMSG_OVERRUN: ::c_int = 0x4; -// -pub const NETLINK_ROUTE: ::c_int = 0; -pub const NETLINK_UNUSED: ::c_int = 1; -pub const NETLINK_USERSOCK: ::c_int = 2; -pub const NETLINK_FIREWALL: ::c_int = 3; -pub const NETLINK_SOCK_DIAG: ::c_int = 4; -pub const NETLINK_NFLOG: ::c_int = 5; -pub const NETLINK_XFRM: ::c_int = 6; -pub const NETLINK_SELINUX: ::c_int = 7; -pub const NETLINK_ISCSI: ::c_int = 8; -pub const NETLINK_AUDIT: ::c_int = 9; -pub const NETLINK_FIB_LOOKUP: ::c_int = 10; -pub const NETLINK_CONNECTOR: ::c_int = 11; -pub const NETLINK_NETFILTER: ::c_int = 12; -pub const NETLINK_IP6_FW: ::c_int = 13; -pub const NETLINK_DNRTMSG: ::c_int = 14; -pub const NETLINK_KOBJECT_UEVENT: ::c_int = 15; -pub const NETLINK_GENERIC: ::c_int = 16; -// -const NL_ITEM_ALIGN_SIZE: ::c_int = 4; // mem::size_of::(); FIXME accept new dep? -pub const NLMSG_ALIGNTO: ::c_int = NL_ITEM_ALIGN_SIZE; - -// netlink/netlink_generic.h -pub const CTRL_CMD_UNSPEC: ::c_int = 0; -pub const CTRL_CMD_NEWFAMILY: ::c_int = 1; -pub const CTRL_CMD_DELFAMILY: ::c_int = 2; -pub const CTRL_CMD_GETFAMILY: ::c_int = 3; -pub const CTRL_CMD_NEWOPS: ::c_int = 4; -pub const CTRL_CMD_DELOPS: ::c_int = 5; -pub const CTRL_CMD_GETOPS: ::c_int = 6; -pub const CTRL_CMD_NEWMCAST_GRP: ::c_int = 7; -pub const CTRL_CMD_DELMCAST_GRP: ::c_int = 8; -pub const CTRL_CMD_GETMCAST_GRP: ::c_int = 9; -pub const CTRL_CMD_GETPOLICY: ::c_int = 10; -// -pub const CTRL_ATTR_UNSPEC: ::c_int = 0; -pub const CTRL_ATTR_FAMILY_ID: ::c_int = 1; -pub const CTRL_ATTR_FAMILY_NAME: ::c_int = 2; -pub const CTRL_ATTR_VERSION: ::c_int = 3; -pub const CTRL_ATTR_HDRSIZE: ::c_int = 4; -pub const CTRL_ATTR_MAXATTR: ::c_int = 5; -pub const CTRL_ATTR_OPS: ::c_int = 6; -pub const CTRL_ATTR_MCAST_GROUPS: ::c_int = 7; -pub const CTRL_ATTR_POLICY: ::c_int = 8; -pub const CTRL_ATTR_OP_POLICY: ::c_int = 9; -pub const CTRL_ATTR_OP: ::c_int = 10; -// -pub const CTRL_ATTR_MCAST_GRP_UNSPEC: ::c_int = 0; -pub const CTRL_ATTR_MCAST_GRP_NAME: ::c_int = 1; -pub const CTRL_ATTR_MCAST_GRP_ID: ::c_int = 2; - pub const LOCAL_CREDS: ::c_int = 2; pub const LOCAL_CREDS_PERSISTENT: ::c_int = 3; pub const LOCAL_CONNWAIT: ::c_int = 4; @@ -5841,3 +5743,12 @@ cfg_if! { // sys/net/if_mib.h pub mod ifmib; + +cfg_if! { + if #[cfg(feature = "future-freebsd-netlink")] { + mod netlink; + pub use self::netlink::*; + } else { + pub use ifmib::*; + } +} diff --git a/src/unix/bsd/freebsdlike/freebsd/netlink.rs b/src/unix/bsd/freebsdlike/freebsd/netlink.rs new file mode 100644 index 0000000000000..65eb701e169fe --- /dev/null +++ b/src/unix/bsd/freebsdlike/freebsd/netlink.rs @@ -0,0 +1,95 @@ +// sys/socket.h +pub const AF_NETLINK: ::c_int = 38; +pub const PF_NETLINK: ::c_int = AF_NETLINK; + +// netlink/netlink.h +pub const SOL_NETLINK: ::c_int = 270; +pub const NETLINK_ADD_MEMBERSHIP: ::c_int = 1; +pub const NETLINK_DROP_MEMBERSHIP: ::c_int = 2; +pub const NETLINK_PKTINFO: ::c_int = 3; +pub const NETLINK_BROADCAST_ERROR: ::c_int = 4; +pub const NETLINK_NO_ENOBUFS: ::c_int = 5; +pub const NETLINK_RX_RING: ::c_int = 6; +pub const NETLINK_TX_RING: ::c_int = 7; +pub const NETLINK_LISTEN_ALL_NSID: ::c_int = 8; +pub const NETLINK_LIST_MEMBERSHIPS: ::c_int = 9; +pub const NETLINK_CAP_ACK: ::c_int = 10; +pub const NETLINK_EXT_ACK: ::c_int = 11; +pub const NETLINK_GET_STRICT_CHK: ::c_int = 12; +// +pub const NLM_F_REQUEST: ::c_int = 0x01; +pub const NLM_F_MULTI: ::c_int = 0x02; +pub const NLM_F_ACK: ::c_int = 0x04; +pub const NLM_F_ECHO: ::c_int = 0x08; +pub const NLM_F_DUMP_INTR: ::c_int = 0x10; +pub const NLM_F_DUMP_FILTERED: ::c_int = 0x20; +// +pub const NLM_F_ROOT: ::c_int = 0x100; +pub const NLM_F_MATCH: ::c_int = 0x200; +pub const NLM_F_ATOMIC: ::c_int = 0x400; +pub const NLM_F_DUMP: ::c_int = NLM_F_ROOT | NLM_F_MATCH; +// +pub const NLM_F_REPLACE: ::c_int = 0x100; +pub const NLM_F_EXCL: ::c_int = 0x200; +pub const NLM_F_CREATE: ::c_int = 0x400; +pub const NLM_F_APPEND: ::c_int = 0x800; +// +pub const NLM_F_NONREC: ::c_int = 0x100; +// +pub const NLM_F_CAPPED: ::c_int = 0x100; +pub const NLM_F_ACK_TLVS: ::c_int = 0x200; +// +pub const NLMSG_NOOP: ::c_int = 0x1; +pub const NLMSG_ERROR: ::c_int = 0x2; +pub const NLMSG_DONE: ::c_int = 0x3; +pub const NLMSG_OVERRUN: ::c_int = 0x4; +// +pub const NETLINK_ROUTE: ::c_int = 0; +pub const NETLINK_UNUSED: ::c_int = 1; +pub const NETLINK_USERSOCK: ::c_int = 2; +pub const NETLINK_FIREWALL: ::c_int = 3; +pub const NETLINK_SOCK_DIAG: ::c_int = 4; +pub const NETLINK_NFLOG: ::c_int = 5; +pub const NETLINK_XFRM: ::c_int = 6; +pub const NETLINK_SELINUX: ::c_int = 7; +pub const NETLINK_ISCSI: ::c_int = 8; +pub const NETLINK_AUDIT: ::c_int = 9; +pub const NETLINK_FIB_LOOKUP: ::c_int = 10; +pub const NETLINK_CONNECTOR: ::c_int = 11; +pub const NETLINK_NETFILTER: ::c_int = 12; +pub const NETLINK_IP6_FW: ::c_int = 13; +pub const NETLINK_DNRTMSG: ::c_int = 14; +pub const NETLINK_KOBJECT_UEVENT: ::c_int = 15; +pub const NETLINK_GENERIC: ::c_int = 16; +// +const NL_ITEM_ALIGN_SIZE: ::c_int = 4; // mem::size_of::(); FIXME accept new dep? +pub const NLMSG_ALIGNTO: ::c_int = NL_ITEM_ALIGN_SIZE; + +// netlink/netlink_generic.h +pub const CTRL_CMD_UNSPEC: ::c_int = 0; +pub const CTRL_CMD_NEWFAMILY: ::c_int = 1; +pub const CTRL_CMD_DELFAMILY: ::c_int = 2; +pub const CTRL_CMD_GETFAMILY: ::c_int = 3; +pub const CTRL_CMD_NEWOPS: ::c_int = 4; +pub const CTRL_CMD_DELOPS: ::c_int = 5; +pub const CTRL_CMD_GETOPS: ::c_int = 6; +pub const CTRL_CMD_NEWMCAST_GRP: ::c_int = 7; +pub const CTRL_CMD_DELMCAST_GRP: ::c_int = 8; +pub const CTRL_CMD_GETMCAST_GRP: ::c_int = 9; +pub const CTRL_CMD_GETPOLICY: ::c_int = 10; +// +pub const CTRL_ATTR_UNSPEC: ::c_int = 0; +pub const CTRL_ATTR_FAMILY_ID: ::c_int = 1; +pub const CTRL_ATTR_FAMILY_NAME: ::c_int = 2; +pub const CTRL_ATTR_VERSION: ::c_int = 3; +pub const CTRL_ATTR_HDRSIZE: ::c_int = 4; +pub const CTRL_ATTR_MAXATTR: ::c_int = 5; +pub const CTRL_ATTR_OPS: ::c_int = 6; +pub const CTRL_ATTR_MCAST_GROUPS: ::c_int = 7; +pub const CTRL_ATTR_POLICY: ::c_int = 8; +pub const CTRL_ATTR_OP_POLICY: ::c_int = 9; +pub const CTRL_ATTR_OP: ::c_int = 10; +// +pub const CTRL_ATTR_MCAST_GRP_UNSPEC: ::c_int = 0; +pub const CTRL_ATTR_MCAST_GRP_NAME: ::c_int = 1; +pub const CTRL_ATTR_MCAST_GRP_ID: ::c_int = 2;