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blackhat.pw
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kunden
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usr
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lib
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linux
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uapi
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s390
/
asm
/
Filename :
qeth.h
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/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ /* * ioctl definitions for qeth driver * * Copyright IBM Corp. 2004 * * Author(s): Thomas Spatzier <tspat@de.ibm.com> * */ #ifndef __ASM_S390_QETH_IOCTL_H__ #define __ASM_S390_QETH_IOCTL_H__ #include <linux/types.h> #include <linux/ioctl.h> #define SIOC_QETH_ARP_SET_NO_ENTRIES (SIOCDEVPRIVATE) #define SIOC_QETH_ARP_QUERY_INFO (SIOCDEVPRIVATE + 1) #define SIOC_QETH_ARP_ADD_ENTRY (SIOCDEVPRIVATE + 2) #define SIOC_QETH_ARP_REMOVE_ENTRY (SIOCDEVPRIVATE + 3) #define SIOC_QETH_ARP_FLUSH_CACHE (SIOCDEVPRIVATE + 4) #define SIOC_QETH_ADP_SET_SNMP_CONTROL (SIOCDEVPRIVATE + 5) #define SIOC_QETH_GET_CARD_TYPE (SIOCDEVPRIVATE + 6) #define SIOC_QETH_QUERY_OAT (SIOCDEVPRIVATE + 7) struct qeth_arp_cache_entry { __u8 macaddr[6]; __u8 reserved1[2]; __u8 ipaddr[16]; /* for both IPv4 and IPv6 */ __u8 reserved2[32]; } __attribute__ ((packed)); enum qeth_arp_ipaddrtype { QETHARP_IP_ADDR_V4 = 1, QETHARP_IP_ADDR_V6 = 2, }; struct qeth_arp_entrytype { __u8 mac; __u8 ip; } __attribute__((packed)); #define QETH_QARP_MEDIASPECIFIC_BYTES 32 #define QETH_QARP_MACADDRTYPE_BYTES 1 struct qeth_arp_qi_entry7 { __u8 media_specific[QETH_QARP_MEDIASPECIFIC_BYTES]; struct qeth_arp_entrytype type; __u8 macaddr[6]; __u8 ipaddr[4]; } __attribute__((packed)); struct qeth_arp_qi_entry7_ipv6 { __u8 media_specific[QETH_QARP_MEDIASPECIFIC_BYTES]; struct qeth_arp_entrytype type; __u8 macaddr[6]; __u8 ipaddr[16]; } __attribute__((packed)); struct qeth_arp_qi_entry7_short { struct qeth_arp_entrytype type; __u8 macaddr[6]; __u8 ipaddr[4]; } __attribute__((packed)); struct qeth_arp_qi_entry7_short_ipv6 { struct qeth_arp_entrytype type; __u8 macaddr[6]; __u8 ipaddr[16]; } __attribute__((packed)); struct qeth_arp_qi_entry5 { __u8 media_specific[QETH_QARP_MEDIASPECIFIC_BYTES]; struct qeth_arp_entrytype type; __u8 ipaddr[4]; } __attribute__((packed)); struct qeth_arp_qi_entry5_ipv6 { __u8 media_specific[QETH_QARP_MEDIASPECIFIC_BYTES]; struct qeth_arp_entrytype type; __u8 ipaddr[16]; } __attribute__((packed)); struct qeth_arp_qi_entry5_short { struct qeth_arp_entrytype type; __u8 ipaddr[4]; } __attribute__((packed)); struct qeth_arp_qi_entry5_short_ipv6 { struct qeth_arp_entrytype type; __u8 ipaddr[16]; } __attribute__((packed)); /* * can be set by user if no "media specific information" is wanted * -> saves a lot of space in user space buffer */ #define QETH_QARP_STRIP_ENTRIES 0x8000 #define QETH_QARP_WITH_IPV6 0x4000 #define QETH_QARP_REQUEST_MASK 0x00ff /* data sent to user space as result of query arp ioctl */ #define QETH_QARP_USER_DATA_SIZE 20000 #define QETH_QARP_MASK_OFFSET 4 #define QETH_QARP_ENTRIES_OFFSET 6 struct qeth_arp_query_user_data { union { __u32 data_len; /* set by user space program */ __u32 no_entries; /* set by kernel */ } u; __u16 mask_bits; char *entries; } __attribute__((packed)); struct qeth_query_oat_data { __u32 command; __u32 buffer_len; __u32 response_len; __u64 ptr; }; #endif /* __ASM_S390_QETH_IOCTL_H__ */