diff options
| author |   reyk <reyk@openbsd.org> | 2018-11-21 12:31:47 +0000 |
|---|---|---|
| committer | reyk <reyk@openbsd.org> | 2018-11-21 12:31:47 +0000 |
| commit | 723f86d268ce8d6f0aa3efacb7ba3214531f3534 (patch) | |
| tree | 2e96da16e34b221ef763f0966c2420432b376c17 /usr.sbin/vmd/vmd.h | |
| parent | Allow rad(8) to watch interface groups; e.g. "interface tap" in rad.conf. (diff) | |
| download | wireguard-openbsd-723f86d268ce8d6f0aa3efacb7ba3214531f3534.tar.xz wireguard-openbsd-723f86d268ce8d6f0aa3efacb7ba3214531f3534.zip | |
Add support for "local inet6" interfaces.
ok & test ccardenas@, additional review from kn@
Diffstat (limited to 'usr.sbin/vmd/vmd.h')
| -rw-r--r-- | usr.sbin/vmd/vmd.h | 27 |
1 files changed, 21 insertions, 6 deletions
diff --git a/usr.sbin/vmd/vmd.h b/usr.sbin/vmd/vmd.h index 7ae4e4bd65e..de87e4337ee 100644 --- a/usr.sbin/vmd/vmd.h +++ b/usr.sbin/vmd/vmd.h @@ -1,4 +1,4 @@ -/* $OpenBSD: vmd.h,v 1.84 2018/10/19 10:12:39 reyk Exp $ */ +/* $OpenBSD: vmd.h,v 1.85 2018/11/21 12:31:47 reyk Exp $ */ /* * Copyright (c) 2015 Mike Larkin <mlarkin@openbsd.org> @@ -25,6 +25,7 @@ #include <net/if.h> #include <netinet/in.h> #include <netinet/if_ether.h> +#include <netinet6/in6_var.h> #include <limits.h> #include <stdio.h> @@ -78,6 +79,9 @@ /* 100.64.0.0/10 from rfc6598 (IPv4 Prefix for Shared Address Space) */ #define VMD_DHCP_PREFIX "100.64.0.0/10" +/* Unique local address for IPv6 */ +#define VMD_ULA_PREFIX "fd00::/8" + enum imsg_type { IMSG_VMDOP_START_VM_REQUEST = IMSG_PROC_MAX, IMSG_VMDOP_START_VM_CDROM, @@ -109,6 +113,7 @@ enum imsg_type { IMSG_VMDOP_PRIV_IFDOWN, IMSG_VMDOP_PRIV_IFGROUP, IMSG_VMDOP_PRIV_IFADDR, + IMSG_VMDOP_PRIV_IFADDR6, IMSG_VMDOP_PRIV_IFRDOMAIN, IMSG_VMDOP_VM_SHUTDOWN, IMSG_VMDOP_VM_REBOOT, @@ -140,10 +145,11 @@ struct vmop_id { }; struct vmop_ifreq { - uint32_t vfr_id; - char vfr_name[IF_NAMESIZE]; - char vfr_value[VM_NAME_MAX]; - struct ifaliasreq vfr_ifra; + uint32_t vfr_id; + char vfr_name[IF_NAMESIZE]; + char vfr_value[VM_NAME_MAX]; + struct sockaddr_storage vfr_addr; + struct sockaddr_storage vfr_mask; }; struct vmop_owner { @@ -292,7 +298,12 @@ struct address { TAILQ_HEAD(addresslist, address); struct vmd_config { + unsigned int cfg_flags; +#define VMD_CFG_INET6 0x01 +#define VMD_CFG_AUTOINET6 0x02 + struct address cfg_localprefix; + struct address cfg_localprefix6; }; struct vmd { @@ -313,6 +324,7 @@ struct vmd { struct userlist *vmd_users; int vmd_fd; + int vmd_fd6; int vmd_ptmfd; }; @@ -372,6 +384,7 @@ void user_inc(struct vm_create_params *, struct vmd_user *, int); int user_checklimit(struct vmd_user *, struct vm_create_params *); char *get_string(uint8_t *, size_t); uint32_t prefixlen2mask(uint8_t); +void prefixlen2mask6(u_int8_t, struct in6_addr *); void getmonotime(struct timeval *); /* priv.c */ @@ -381,7 +394,9 @@ int priv_findname(const char *, const char **); int priv_validgroup(const char *); int vm_priv_ifconfig(struct privsep *, struct vmd_vm *); int vm_priv_brconfig(struct privsep *, struct vmd_switch *); -uint32_t vm_priv_addr(struct address *, uint32_t, int, int); +uint32_t vm_priv_addr(struct vmd_config *, uint32_t, int, int); +int vm_priv_addr6(struct vmd_config *, uint32_t, int, int, + struct in6_addr *); /* vmm.c */ struct iovec; |