all: import netsniff-ng 0.5.8-rc0 source

We decided to get rid of the old Git history and start a new one for
several reasons:

 *) Allow / enforce only high-quality commits (which was not the case
    for many commits in the history), have a policy that is more close
    to the one from the Linux kernel. With high quality commits, we
    mean code that is logically split into commits and commit messages
    that are signed-off and have a proper subject and message body.
    We do not allow automatic Github merges anymore, since they are
    total bullshit. However, we will either cherry-pick your patches
    or pull them manually.

 *) The old archive was about ~27MB for no particular good reason.
    This basically derived from the bad decision that also some PDF
    files where stored there. From this moment onwards, no binary
    objects are allowed to be stored in this repository anymore.

The old archive is not wiped away from the Internet. You will still
be able to find it, e.g. on git.cryptoism.org etc.

Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>

1 files changed, 197 insertions, 0 deletions

diff --git a/configs/stddef.h b/configs/stddef.h
new file mode 100644
index 0000000..13688a6
--- /dev/null
+++ b/configs/stddef.h
@@ -0,0 +1,197 @@
+/* Taken from Linux kernel, GPL, version 2.0 */
+
+#define ETH_ALEN	6		/* Octets in one ethernet addr */
+#define ETH_HLEN	14		/* Total octets in header. */
+#define ETH_ZLEN	60		/* Min. octets in frame sans FCS */
+#define ETH_DATA_LEN	1500		/* Max. octets in payload */
+#define ETH_FRAME_LEN	1514		/* Max. octets in frame sans FCS */
+#define ETH_FCS_LEN	4		/* Octets in the FCS */
+
+#define ETH_SRC_RAND	drnd(ETH_ALEN)
+#define ETH_DST_RAND	drnd(ETH_ALEN)
+
+#define ETH_P_LOOP	0x0060		/* Ethernet Loopback packet */
+#define ETH_P_PUP	0x0200		/* Xerox PUP packet */
+#define ETH_P_PUPAT	0x0201		/* Xerox PUP Addr Trans packet */
+#define ETH_P_IP	0x0800		/* Internet Protocol packet */
+#define ETH_P_X25	0x0805		/* CCITT X.25 */
+#define ETH_P_ARP	0x0806		/* Address Resolution packet */
+#define	ETH_P_BPQ	0x08FF		/* G8BPQ AX.25 Ethernet Packet [ NOT AN OFFICIALLY REGISTERED ID ] */
+#define ETH_P_IEEEPUP	0x0a00		/* Xerox IEEE802.3 PUP packet */
+#define ETH_P_IEEEPUPAT	0x0a01		/* Xerox IEEE802.3 PUP Addr Trans packet */
+#define ETH_P_BATMAN	0x4305		/* B.A.T.M.A.N.-Advanced packet [ NOT AN OFFICIALLY REGISTERED ID ] */
+#define ETH_P_DEC       0x6000          /* DEC Assigned proto */
+#define ETH_P_DNA_DL    0x6001          /* DEC DNA Dump/Load */
+#define ETH_P_DNA_RC    0x6002          /* DEC DNA Remote Console */
+#define ETH_P_DNA_RT    0x6003          /* DEC DNA Routing */
+#define ETH_P_LAT       0x6004          /* DEC LAT */
+#define ETH_P_DIAG      0x6005          /* DEC Diagnostics */
+#define ETH_P_CUST      0x6006          /* DEC Customer use */
+#define ETH_P_SCA       0x6007          /* DEC Systems Comms Arch */
+#define ETH_P_TEB	0x6558		/* Trans Ether Bridging	*/
+#define ETH_P_RARP      0x8035		/* Reverse Addr Res packet */
+#define ETH_P_ATALK	0x809B		/* Appletalk DDP */
+#define ETH_P_AARP	0x80F3		/* Appletalk AARP */
+#define ETH_P_8021Q	0x8100          /* 802.1Q VLAN Extended Header */
+#define ETH_P_IPX	0x8137		/* IPX over DIX	*/
+#define ETH_P_IPV6	0x86DD		/* IPv6 over bluebook */
+#define ETH_P_PAUSE	0x8808		/* IEEE Pause frames. See 802.3 31B */
+#define ETH_P_SLOW	0x8809		/* Slow Protocol. See 802.3ad 43B */
+#define ETH_P_WCCP	0x883E		/* Web-cache coordination protocol defined in draft-wilson-wrec-wccp-v2-00.txt */
+#define ETH_P_PPP_DISC	0x8863		/* PPPoE discovery messages */
+#define ETH_P_PPP_SES	0x8864		/* PPPoE session messages */
+#define ETH_P_MPLS_UC	0x8847		/* MPLS Unicast traffic	*/
+#define ETH_P_MPLS_MC	0x8848		/* MPLS Multicast traffic */
+#define ETH_P_ATMMPOA	0x884c		/* MultiProtocol Over ATM */
+#define ETH_P_LINK_CTL	0x886c		/* HPNA, wlan link local tunnel */
+#define ETH_P_ATMFATE	0x8884		/* Frame-based ATM Transport over Ethernet */
+#define ETH_P_PAE	0x888E		/* Port Access Entity (IEEE 802.1X) */
+#define ETH_P_AOE	0x88A2		/* ATA over Ethernet */
+#define ETH_P_8021AD	0x88A8          /* 802.1ad Service VLAN	*/
+#define ETH_P_802_EX1	0x88B5		/* 802.1 Local Experimental 1. */
+#define ETH_P_TIPC	0x88CA		/* TIPC */
+#define ETH_P_8021AH	0x88E7          /* 802.1ah Backbone Service Tag */
+#define ETH_P_1588	0x88F7		/* IEEE 1588 Timesync */
+#define ETH_P_FCOE	0x8906		/* Fibre Channel over Ethernet  */
+#define ETH_P_TDLS	0x890D          /* TDLS */
+#define ETH_P_FIP	0x8914		/* FCoE Initialization Protocol */
+#define ETH_P_QINQ1	0x9100		/* deprecated QinQ VLAN [ NOT AN OFFICIALLY REGISTERED ID ] */
+#define ETH_P_QINQ2	0x9200		/* deprecated QinQ VLAN [ NOT AN OFFICIALLY REGISTERED ID ] */
+#define ETH_P_QINQ3	0x9300		/* deprecated QinQ VLAN [ NOT AN OFFICIALLY REGISTERED ID ] */
+#define ETH_P_EDSA	0xDADA		/* Ethertype DSA [ NOT AN OFFICIALLY REGISTERED ID ] */
+#define ETH_P_AF_IUCV   0xFBFB		/* IBM af_iucv [ NOT AN OFFICIALLY REGISTERED ID ] */
+#define ETH_P_802_3	0x0001		/* Dummy type for 802.3 frames  */
+#define ETH_P_AX25	0x0002		/* Dummy protocol id for AX.25  */
+#define ETH_P_802_2	0x0004		/* 802.2 frames */
+#define ETH_P_SNAP	0x0005		/* Internal only */
+#define ETH_P_DDCMP     0x0006          /* DEC DDCMP: Internal only */
+#define ETH_P_WAN_PPP   0x0007          /* Dummy type for WAN PPP frames*/
+#define ETH_P_PPP_MP    0x0008          /* Dummy type for PPP MP frames */
+#define ETH_P_LOCALTALK 0x0009		/* Localtalk pseudo type */
+#define ETH_P_CAN	0x000C		/* CAN: Controller Area Network */
+#define ETH_P_CANFD	0x000D		/* CANFD: CAN flexible data rate */
+#define ETH_P_PPPTALK	0x0010		/* Dummy type for Atalk over PPP */
+#define ETH_P_TR_802_2	0x0011		/* 802.2 frames */
+#define ETH_P_MOBITEX	0x0015		/* Mobitex (kaz@cafe.net) */
+#define ETH_P_CONTROL	0x0016		/* Card specific control frames */
+#define ETH_P_IRDA	0x0017		/* Linux-IrDA */
+#define ETH_P_ECONET	0x0018		/* Acorn Econet	*/
+#define ETH_P_HDLC	0x0019		/* HDLC frames */
+#define ETH_P_ARCNET	0x001A		/* 1A for ArcNet :-) */
+#define ETH_P_DSA	0x001B		/* Distributed Switch Arch. */
+#define ETH_P_TRAILER	0x001C		/* Trailer switch tagging */
+#define ETH_P_PHONET	0x00F5		/* Nokia Phonet frames */
+#define ETH_P_IEEE802154 0x00F6		/* IEEE802.15.4 frames */
+#define ETH_P_CAIF	0x00F7		/* ST-Ericsson CAIF protocol */
+
+#define INADDR_BROADCAST	0xffffffff	/* 255.255.255.255 */
+#define INADDR_LOOPBACK		0x7f000001	/* 127.0.0.1 */
+#define INADDR_UNSPEC_GROUP	0xe0000000	/* 224.0.0.0 */
+#define INADDR_ALLHOSTS_GROUP	0xe0000001	/* 224.0.0.1 */
+#define INADDR_ALLRTRS_GROUP	0xe0000002	/* 224.0.0.2 */
+#define INADDR_MAX_LOCAL_GROUP	0xe00000ff	/* 224.0.0.255 */
+
+#define IPPROTO_ICMP	1		/* Internet Control Message Protocol */
+#define IPPROTO_IGMP	2		/* Internet Group Management Protocol */
+#define IPPROTO_IPIP	4		/* IPIP tunnels (older KA9Q tunnels use 94) */
+#define IPPROTO_TCP	6		/* Transmission Control Protocol */
+#define IPPROTO_EGP	8		/* Exterior Gateway Protocol */
+#define IPPROTO_PUP	12		/* PUP protocol	*/
+#define IPPROTO_UDP	17		/* User Datagram Protocol */
+#define IPPROTO_IDP	22		/* XNS IDP protocol */
+#define IPPROTO_DCCP	33		/* Datagram Congestion Control Protocol */
+#define IPPROTO_RSVP	46		/* RSVP protocol */
+#define IPPROTO_GRE	47		/* Cisco GRE tunnels (rfc 1701,1702) */
+#define IPPROTO_IPV6	41		/* IPv6-in-IPv4 tunnelling */
+#define IPPROTO_ESP	50		/* Encapsulation Security Payload protocol */
+#define IPPROTO_AH	51		/* Authentication Header protocol       */
+#define IPPROTO_BEETPH	94		/* IP option pseudo header for BEET */
+#define IPPROTO_PIM	103		/* Protocol Independent Multicast */
+#define IPPROTO_COMP	108		/* Compression Header protocol */
+#define IPPROTO_SCTP	132		/* Stream Control Transport Protocol */
+#define IPPROTO_UDPLITE	136		/* UDP-Lite (RFC 3828) */
+
+#define IP_ALEN			4
+#define IP_VERSION		4
+#define IP_TTL_DEFAULT		64
+#define IP_HDR_OFF_DEFAULT	14
+#define IP_SRC_RAND		drnd(IP_ALEN)
+#define IP_DST_RAND		drnd(IP_ALEN)
+#define IP_ID_RAND		drnd(2)
+#define IP_CSUM_DEFAULT		csumip(IP_HDR_OFF_DEFAULT, 33)	/* IP-hdr offset from, to */
+
+#define ICMP_ECHOREPLY		0	/* Echo Reply */
+#define ICMP_DEST_UNREACH	3	/* Destination Unreachable */
+#define ICMP_SOURCE_QUENCH	4	/* Source Quench */
+#define ICMP_REDIRECT		5	/* Redirect (change route) */
+#define ICMP_ECHO		8	/* Echo Request	*/
+#define ICMP_TIME_EXCEEDED	11	/* Time Exceeded */
+#define ICMP_PARAMETERPROB	12	/* Parameter Problem */
+#define ICMP_TIMESTAMP		13	/* Timestamp Request */
+#define ICMP_TIMESTAMPREPLY	14	/* Timestamp Reply */
+#define ICMP_INFO_REQUEST	15	/* Information Request */
+#define ICMP_INFO_REPLY		16	/* Information Reply */
+#define ICMP_ADDRESS		17	/* Address Mask Request */
+#define ICMP_ADDRESSREPLY	18	/* Address Mask Reply */
+
+/* Codes for UNREACH. */
+#define ICMP_NET_UNREACH	0	/* Network Unreachable */
+#define ICMP_HOST_UNREACH	1	/* Host Unreachable */
+#define ICMP_PROT_UNREACH	2	/* Protocol Unreachable */
+#define ICMP_PORT_UNREACH	3	/* Port Unreachable */
+#define ICMP_FRAG_NEEDED	4	/* Fragmentation Needed/DF set */
+#define ICMP_SR_FAILED		5	/* Source Route failed */
+#define ICMP_NET_UNKNOWN	6
+#define ICMP_HOST_UNKNOWN	7
+#define ICMP_HOST_ISOLATED	8
+#define ICMP_NET_ANO		9
+#define ICMP_HOST_ANO		10
+#define ICMP_NET_UNR_TOS	11
+#define ICMP_HOST_UNR_TOS	12
+#define ICMP_PKT_FILTERED	13	/* Packet filtered */
+#define ICMP_PREC_VIOLATION	14	/* Precedence violation */
+#define ICMP_PREC_CUTOFF	15	/* Precedence cut off */
+#define NR_ICMP_UNREACH		15	/* instead of hardcoding immediate value */
+
+/* Codes for REDIRECT. */
+#define ICMP_REDIR_NET		0	/* Redirect Net	*/
+#define ICMP_REDIR_HOST		1	/* Redirect Host */
+#define ICMP_REDIR_NETTOS	2	/* Redirect Net for TOS	*/
+#define ICMP_REDIR_HOSTTOS	3	/* Redirect Host for TOS */
+
+/* Codes for TIME_EXCEEDED. */
+#define ICMP_EXC_TTL		0	/* TTL count exceeded */
+#define ICMP_EXC_FRAGTIME	1	/* Fragment Reass time exceeded	*/
+
+#define TCP_SEQ_RAND		drnd(4)
+#define TCP_ACK_RAND		drnd(4)
+#define TCP_SRC_RAND		drnd(2)
+#define TCP_DST_RAND		drnd(2)
+#define TCP_CSUM_DEFAULT	csumtcp(IP_HDR_OFF_DEFAULT, 34)	/* Offset IP, offset TCP */
+
+#define TCP_FLAG_CWR		(1 << 7)
+#define TCP_FLAG_ECE		(1 << 6)
+#define TCP_FLAG_URG		(1 << 5)
+#define TCP_FLAG_ACK		(1 << 4)
+#define TCP_FLAG_PSH		(1 << 3)
+#define TCP_FLAG_RST		(1 << 2)
+#define TCP_FLAG_SYN		(1 << 1)
+#define TCP_FLAG_FIN		(1 << 0)
+
+#define TCP_RESERVED_BITS	0x0F00
+#define TCP_DATA_OFFSET		0xF000
+
+/* Misc things */
+#define JOIN(x, y)		x ## y
+
+#define IF_0(x)
+#define IF_1(x)			x
+#define IF(bit, x)		JOIN(IF_, bit)(x)
+
+#define IF_ELSE_0(x, y)		y
+#define IF_ELSE_1(x, y)		x
+#define IF_ELSE(bit, x, y)	JOIN(IF_ELSE_, bit)(x, y)
+
+#define be16(x)			c16(x)
+#define be32(x)			c32(x)
+#define be64(x)			c64(x)