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Auto merge of #1392 - stefano-garzarella:vsock, r=gnzlbg

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linux: add VSOCK struct and constants

Add struct sockaddr_vm and VMADDR_ constants to use VSOCK on Linux.
VSOCK is present since Linux 3.9
This commit is contained in:
bors 2019-06-08 10:23:52 +00:00
commit 2026c86667
2 changed files with 16 additions and 0 deletions
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1
libc-test/build.rs
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@ -2000,6 +2000,7 @@ fn test_linux(target: &str) {
"linux/rtnetlink.h",
"linux/seccomp.h",
"linux/sockios.h",
"linux/vm_sockets.h",
"sys/auxv.h",
}

15
src/unix/linux_like/linux/mod.rs
View File

@ -474,6 +474,14 @@ s! {
pub cookie: u32,
pub len: u32
}
pub struct sockaddr_vm {
pub svm_family: ::sa_family_t,
pub svm_reserved1: ::c_ushort,
pub svm_port: ::c_uint,
pub svm_cid: ::c_uint,
pub svm_zero: [u8; 4]
}
}
s_no_extra_traits!{
@ -2000,6 +2008,13 @@ pub const ALG_SET_AEAD_AUTHSIZE: ::c_int = 5;
pub const ALG_OP_DECRYPT: ::c_int = 0;
pub const ALG_OP_ENCRYPT: ::c_int = 1;
// uapi/linux/vm_sockets.h
pub const VMADDR_CID_ANY: ::c_uint = 0xFFFFFFFF;
pub const VMADDR_CID_HYPERVISOR: ::c_uint = 0;
pub const VMADDR_CID_RESERVED: ::c_uint = 1;
pub const VMADDR_CID_HOST: ::c_uint = 2;
pub const VMADDR_PORT_ANY: ::c_uint = 0xFFFFFFFF;
// uapi/linux/inotify.h
pub const IN_ACCESS: u32 = 0x0000_0001;
pub const IN_MODIFY: u32 = 0x0000_0002;