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Merge pull request #7720 from Snektron/sockopt

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Some sockopt stuff
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Andrew Kelley 2021-01-07 23:50:34 -08:00 committed by GitHub
commit 3fdffe85c0
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2 changed files with 57 additions and 0 deletions
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4
lib/std/os.zig
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@ -5482,6 +5482,9 @@ pub const SetSockOptError = error{
/// Insufficient resources are available in the system to complete the call.
SystemResources,
// Setting the socket option requires more elevated permissions.
PermissionDenied,
NetworkSubsystemFailed,
FileDescriptorNotASocket,
SocketNotBound,
@ -5514,6 +5517,7 @@ pub fn setsockopt(fd: socket_t, level: u32, optname: u32, opt: []const u8) SetSo
ENOPROTOOPT => return error.InvalidProtocolOption,
ENOMEM => return error.SystemResources,
ENOBUFS => return error.SystemResources,
EPERM => return error.PermissionDenied,
else => |err| return unexpectedErrno(err),
}
}

53
lib/std/os/bits/linux.zig
View File

@ -533,6 +533,59 @@ pub const SOL_TLS = 282;
pub const SOMAXCONN = 128;
pub const IP_TOS = 1;
pub const IP_TTL = 2;
pub const IP_HDRINCL = 3;
pub const IP_OPTIONS = 4;
pub const IP_ROUTER_ALERT = 5;
pub const IP_RECVOPTS = 6;
pub const IP_RETOPTS = 7;
pub const IP_PKTINFO = 8;
pub const IP_PKTOPTIONS = 9;
pub const IP_PMTUDISC = 10;
pub const IP_MTU_DISCOVER = 10;
pub const IP_RECVERR = 11;
pub const IP_RECVTTL = 12;
pub const IP_RECVTOS = 13;
pub const IP_MTU = 14;
pub const IP_FREEBIND = 15;
pub const IP_IPSEC_POLICY = 16;
pub const IP_XFRM_POLICY = 17;
pub const IP_PASSSEC = 18;
pub const IP_TRANSPARENT = 19;
pub const IP_ORIGDSTADDR = 20;
pub const IP_RECVORIGDSTADDR = IP_ORIGDSTADDR;
pub const IP_MINTTL = 21;
pub const IP_NODEFRAG = 22;
pub const IP_CHECKSUM = 23;
pub const IP_BIND_ADDRESS_NO_PORT = 24;
pub const IP_RECVFRAGSIZE = 25;
pub const IP_MULTICAST_IF = 32;
pub const IP_MULTICAST_TTL = 33;
pub const IP_MULTICAST_LOOP = 34;
pub const IP_ADD_MEMBERSHIP = 35;
pub const IP_DROP_MEMBERSHIP = 36;
pub const IP_UNBLOCK_SOURCE = 37;
pub const IP_BLOCK_SOURCE = 38;
pub const IP_ADD_SOURCE_MEMBERSHIP = 39;
pub const IP_DROP_SOURCE_MEMBERSHIP = 40;
pub const IP_MSFILTER = 41;
pub const IP_MULTICAST_ALL = 49;
pub const IP_UNICAST_IF = 50;
pub const IP_RECVRETOPTS = IP_RETOPTS;
pub const IP_PMTUDISC_DONT = 0;
pub const IP_PMTUDISC_WANT = 1;
pub const IP_PMTUDISC_DO = 2;
pub const IP_PMTUDISC_PROBE = 3;
pub const IP_PMTUDISC_INTERFACE = 4;
pub const IP_PMTUDISC_OMIT = 5;
pub const IP_DEFAULT_MULTICAST_TTL = 1;
pub const IP_DEFAULT_MULTICAST_LOOP = 1;
pub const IP_MAX_MEMBERSHIPS = 20;
pub const MSG_OOB = 0x0001;
pub const MSG_PEEK = 0x0002;
pub const MSG_DONTROUTE = 0x0004;