[PULL 13/25] bsd-user: Add FreeBSD IPv6 ioctl definitions

[Warner Losh <imp@bsdimp.com>]

From: Stacey Son <sson@FreeBSD.org>

Add os-ioctl-in6_var.h with IPv6 network interface ioctl definitions
including SIOCAIFADDR_IN6, SIOCDIFADDR_IN6, and related IPv6
configuration ioctls with target_in6_* structure definitions.

Signed-off-by: Stacey Son <sson@FreeBSD.org>
Reviewed-by: Pierrick Bouvier <pierrick.bouvier@oss.qualcomm.com>
Signed-off-by: Warner Losh <imp@bsdimp.com>
---
 bsd-user/freebsd/os-ioctl-in6_var.h | 226 ++++++++++++++++++++++++++++
 1 file changed, 226 insertions(+)
 create mode 100644 bsd-user/freebsd/os-ioctl-in6_var.h

diff --git a/bsd-user/freebsd/os-ioctl-in6_var.h b/bsd-user/freebsd/os-ioctl-in6_var.h
new file mode 100644
index 0000000000..82f0514c7b
--- /dev/null
+++ b/bsd-user/freebsd/os-ioctl-in6_var.h
@@ -0,0 +1,226 @@
+/*
+ * FreeBSD in6 definitions for ioctl(2) emulation
+ *
+ * Copyright (c) 2014-2015 Stacey D. Son
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later
+ */
+#ifndef BSD_USER_FREEBSD_OS_IOCTL_IN6_VAR_H
+#define BSD_USER_FREEBSD_OS_IOCTL_IN6_VAR_H
+
+#include "os-ioctl-sockio.h"
+
+/*
+ * see netinet6/in6_var.h
+ * and see netinet/in6.h
+ * XXX target_in6_addr and target_sockaddr_in6 should maybe go
+ * somewhere else.
+ */
+struct target_in6_addr {
+        union {
+                uint8_t         __u6_addr8[16];
+                uint16_t        __u6_addr16[8];
+                uint32_t        __u6_addr32[4];
+        } __u6_addr;
+};
+
+struct target_sockaddr_in6 {
+        uint8_t         sin6_len;
+        uint8_t         sin6_family;
+        uint16_t        sin6_port;
+        uint32_t        sin6_flowinfo;
+        struct target_in6_addr sin6_addr;
+        uint32_t        sin6_scope_id;
+};
+
+struct target_in6_addrlifetime {
+        target_time_t ia6t_expire;
+        target_time_t ia6t_preferred;
+        u_int32_t ia6t_vltime;
+        u_int32_t ia6t_pltime;
+};
+
+struct target_in6_ifstat {
+        uint64_t ifs6_in_receive;
+        uint64_t ifs6_in_hdrerr;
+        uint64_t ifs6_in_toobig;
+        uint64_t ifs6_in_noroute;
+        uint64_t ifs6_in_addrerr;
+        uint64_t ifs6_in_protounknown;
+
+        uint64_t ifs6_in_truncated;
+        uint64_t ifs6_in_discard;
+
+        uint64_t ifs6_in_deliver;
+
+        uint64_t ifs6_out_forward;
+
+        uint64_t ifs6_out_request;
+
+        uint64_t ifs6_out_discard;
+        uint64_t ifs6_out_fragok;
+        uint64_t ifs6_out_fragfail;
+        uint64_t ifs6_out_fragcreat;
+
+        uint64_t ifs6_reass_reqd;
+
+        uint64_t ifs6_reass_ok;
+
+        uint64_t ifs6_reass_fail;
+
+        uint64_t ifs6_in_mcast;
+        uint64_t ifs6_out_mcast;
+};
+
+struct target_icmp6_ifstat {
+        uint64_t ifs6_in_msg;
+        uint64_t ifs6_in_error;
+        uint64_t ifs6_in_dstunreach;
+        uint64_t ifs6_in_adminprohib;
+        uint64_t ifs6_in_timeexceed;
+        uint64_t ifs6_in_paramprob;
+        uint64_t ifs6_in_pkttoobig;
+        uint64_t ifs6_in_echo;
+        uint64_t ifs6_in_echoreply;
+        uint64_t ifs6_in_routersolicit;
+        uint64_t ifs6_in_routeradvert;
+        uint64_t ifs6_in_neighborsolicit;
+        uint64_t ifs6_in_neighboradvert;
+        uint64_t ifs6_in_redirect;
+        uint64_t ifs6_in_mldquery;
+        uint64_t ifs6_in_mldreport;
+        uint64_t ifs6_in_mlddone;
+
+        uint64_t ifs6_out_msg;
+        uint64_t ifs6_out_error;
+        uint64_t ifs6_out_dstunreach;
+        uint64_t ifs6_out_adminprohib;
+        uint64_t ifs6_out_timeexceed;
+        uint64_t ifs6_out_paramprob;
+        uint64_t ifs6_out_pkttoobig;
+        uint64_t ifs6_out_echo;
+        uint64_t ifs6_out_echoreply;
+        uint64_t ifs6_out_routersolicit;
+        uint64_t ifs6_out_routeradvert;
+        uint64_t ifs6_out_neighborsolicit;
+        uint64_t ifs6_out_neighboradvert;
+        uint64_t ifs6_out_redirect;
+        uint64_t ifs6_out_mldquery;
+        uint64_t ifs6_out_mldreport;
+        uint64_t ifs6_out_mlddone;
+};
+
+struct target_in6_ifreq {
+        char ifr_name[TARGET_IFNAMSIZ];
+        union {
+                struct  target_sockaddr_in6 ifru_addr;
+                struct  target_sockaddr_in6 ifru_dstaddr;
+                abi_int     ifru_flags;
+                abi_int     ifru_flags6;
+                abi_int     ifru_metric;
+                abi_ulong       ifru_data;
+                struct target_in6_addrlifetime ifru_lifetime;
+                struct target_in6_ifstat ifru_stat;
+                struct target_icmp6_ifstat ifru_icmp6stat;
+                u_int32_t ifru_scope_id[16];
+        } ifr_ifru;
+};
+
+/* netinet6/nd6.h */
+struct target_nd_ifinfo {
+        uint32_t linkmtu;
+        uint32_t maxmtu;
+        uint32_t basereachable;
+        uint32_t reachable;
+        uint32_t retrans;
+        uint32_t flags;
+        int32_t  recalctm;
+        uint8_t  chlim;
+        uint8_t  initialized;
+        uint8_t  randomseed0[8];
+        uint8_t  randomseed1[8];
+        uint8_t  randomid[8];
+};
+
+/* netinet6/nd6.h */
+struct target_in6_ndireq {
+    char ifname[TARGET_IFNAMSIZ];
+    struct target_nd_ifinfo ndi;
+};
+
+struct  target_in6_ndifreq {
+    char ifname[TARGET_IFNAMSIZ];
+    abi_ulong ifindex;
+};
+
+
+#define TARGET_SIOCGIFDSTADDR_IN6 TARGET_IOWR('i', 34, struct target_in6_ifreq)
+#define TARGET_SIOCGIFNETMASK_IN6 TARGET_IOWR('i', 37, struct target_in6_ifreq)
+
+#define TARGET_SIOCDIFADDR_IN6 TARGET_IOW('i', 25, struct target_in6_ifreq)
+#ifdef notyet
+#define TARGET_OSIOCAIFADDR_IN6 TARGET_IOW('i', 26, struct target_oin6_aliasreq)
+#define TARGET_SIOCAIFADDR_IN6 TARGET_IOW('i', 27, struct target_in6_aliasreq)
+
+#define TARGET_SIOCSIFPHYADDR_IN6 TARGET_IOW('i', 70, \
+                                             struct target_in6_aliasreq)
+#endif
+#define TARGET_SIOCGIFPSRCADDR_IN6 TARGET_IOWR('i', 71, struct target_in6_ifreq)
+#define TARGET_SIOCGIFPDSTADDR_IN6 TARGET_IOWR('i', 72, struct target_in6_ifreq)
+
+#define TARGET_SIOCGIFAFLAG_IN6 TARGET_IOWR('i', 73, struct target_in6_ifreq)
+
+#ifdef notyet
+#define TARGET_SIOCGDRLST_IN6 TARGET_IOWR('i', 74, struct target_in6_drlist)
+#endif
+
+#define TARGET_SIOCGIFINFO_IN6 TARGET_IOWR('i', 108, struct target_in6_ndireq)
+#define TARGET_SIOCSIFINFO_IN6 TARGET_IOWR('i', 109, struct target_in6_ndireq)
+
+#define TARGET_SIOCSNDFLUSH_IN6 TARGET_IOWR('i', 77, struct target_in6_ifreq)
+#ifdef notyet
+#define TARGET_SIOCGNBRINFO_IN6 TARGET_IOWR('i', 78, struct target_in6_nbrinfo)
+#endif
+#define TARGET_SIOCSPFXFLUSH_IN6 TARGET_IOWR('i', 79, struct target_in6_ifreq)
+#define TARGET_SIOCSRTRFLUSH_IN6 TARGET_IOWR('i', 80, struct target_in6_ifreq)
+
+#define TARGET_SIOCGIFALIFETIME_IN6 TARGET_IOWR('i', 81, \
+                                                struct target_in6_ifreq)
+#define TARGET_SIOCGIFSTAT_IN6 TARGET_IOWR('i', 83, struct target_in6_ifreq)
+#define TARGET_SIOCGIFSTAT_ICMP6 TARGET_IOWR('i', 84, struct target_in6_ifreq)
+
+#define TARGET_SIOCSDEFIFACE_IN6 TARGET_IOWR('i', 85, struct target_in6_ndifreq)
+#define TARGET_SIOCGDEFIFACE_IN6 TARGET_IOWR('i', 86, struct target_in6_ndifreq)
+
+#define TARGET_SIOCSIFINFO_FLAGS TARGET_IOWR('i', 87, struct target_in6_ndireq)
+
+#define TARGET_SIOCSSCOPE6 TARGET_IOW('i', 88, struct target_in6_ifreq)
+#define TARGET_SIOCGSCOPE6 TARGET_IOWR('i', 89, struct target_in6_ifreq)
+#define TARGET_SIOCGSCOPE6DEF TARGET_IOWR('i', 90, struct target_in6_ifreq)
+
+#ifdef notyet
+#define TARGET_SIOCSIFPREFIX_IN6 TARGET_IOW('i', 100, \
+                                            struct target_in6_prefixreq)
+#define TARGET_SIOCGIFPREFIX_IN6 TARGET_IOWR('i', 101, \
+                                             struct target_in6_prefixreq)
+#define TARGET_SIOCDIFPREFIX_IN6 TARGET_IOW('i', 102, \
+                                            struct target_in6_prefixreq)
+#define TARGET_SIOCAIFPREFIX_IN6 TARGET_IOW('i', 103, \
+                                            struct target_in6_rrenumreq)
+#define TARGET_SIOCCIFPREFIX_IN6 TARGET_IOW('i', 104, \
+                                            struct target_in6_rrenumreq)
+#define TARGET_SIOCSGIFPREFIX_IN6 TARGET_IOW('i', 105, \
+                                             struct target_in6_rrenumreq)
+
+#define TARGET_SIOCGETSGCNT_IN6 TARGET_IOWR('u', 106, \
+                                            struct target_sioc_sg_req6)
+#define TARGET_SIOCGETMIFCNT_IN6 TARGET_IOWR('u', 107, \
+                                             struct target_sioc_mif_req6)
+
+#define TARGET_SIOCAADDRCTL_POLICY TARGET_IOW('u', 108, \
+                                              struct target_in6_addrpolicy)
+#define TARGET_SIOCDADDRCTL_POLICY TARGET_IOW('u', 109, \
+                                              struct target_in6_addrpolicy)
+#endif
+
+#endif /* BSD_USER_FREEBSD_OS_IOCTL_IN6_VAR_H */
-- 
2.52.0