/* * netsniff-ng - the packet sniffing beast * Copyright 2009, 2010 Daniel Borkmann. * Subject to the GPL, version 2. */ #include #include #include #include /* for ntohs() */ #include #include "proto.h" #include "protos.h" #include "lookup.h" #include "built_in.h" #include "pkt_buff.h" struct tcphdr { uint16_t source; uint16_t dest; uint32_t seq; uint32_t ack_seq; #if defined(__LITTLE_ENDIAN_BITFIELD) __extension__ uint16_t res1:4, doff:4, fin:1, syn:1, rst:1, psh:1, ack:1, urg:1, ece:1, cwr:1; #elif defined(__BIG_ENDIAN_BITFIELD) __extension__ uint16_t doff:4, res1:4, cwr:1, ece:1, urg:1, ack:1, psh:1, rst:1, syn:1, fin:1; #else # error "Adjust your defines" #endif uint16_t window; uint16_t check; uint16_t urg_ptr; } __packed; static void tcp(struct pkt_buff *pkt) { struct tcphdr *tcp = (struct tcphdr *) pkt_pull(pkt, sizeof(*tcp)); uint16_t src, dest; char *src_name, *dest_name; if (tcp == NULL) return; src = ntohs(tcp->source); dest = ntohs(tcp->dest); src_name = lookup_port_tcp(src); dest_name = lookup_port_tcp(dest); tprintf(" [ TCP "); tprintf("Port (%u", src); if (src_name) tprintf(" (%s%s%s)", colorize_start(bold), src_name, colorize_end()); tprintf(" => %u", dest); if (dest_name) tprintf(" (%s%s%s)", colorize_start(bold), dest_name, colorize_end()); tprintf("), "); tprintf("SN (0x%x), ", ntohl(tcp->seq)); tprintf("AN (0x%x), ", ntohl(tcp->ack_seq)); tprintf("DataOff (%u), ", tcp->doff); tprintf("Res (%u), ", tcp->res1); tprintf("Flags ("); if (tcp->fin) tprintf("FIN "); if (tcp->syn) tprintf("SYN "); if (tcp->rst) tprintf("RST "); if (tcp->psh) tprintf("PSH "); if (tcp->ack) tprintf("ACK "); if (tcp->urg) tprintf("URG "); if (tcp->ece) tprintf("ECE "); if (tcp->cwr) tprintf("CWR "); tprintf("), "); tprintf("Window (%u), ", ntohs(tcp->window)); tprintf("CSum (0x%.4x), ", ntohs(tcp->check)); tprintf("UrgPtr (%u)", ntohs(tcp->urg_ptr)); tprintf(" ]\n"); } static void tcp_less(struct pkt_buff *pkt) { struct tcphdr *tcp = (struct tcphdr *) pkt_pull(pkt, sizeof(*tcp)); uint16_t src, dest; char *src_name, *dest_name; if (tcp == NULL) return; src = ntohs(tcp->source); dest = ntohs(tcp->dest); src_name = lookup_port_tcp(src); dest_name = lookup_port_tcp(dest); tprintf(" TCP %u", src); if(src_name) tprintf("(%s%s%s)", colorize_start(bold), src_name, colorize_end()); tprintf("/%u", dest); if(dest_name) tprintf("(%s%s%s)", colorize_start(bold), dest_name, colorize_end()); tprintf(" F%s",colorize_start(bold)); if (tcp->fin) tprintf(" FIN"); if (tcp->syn) tprintf(" SYN"); if (tcp->rst) tprintf(" RST"); if (tcp->psh) tprintf(" PSH"); if (tcp->ack) tprintf(" ACK"); if (tcp->urg) tprintf(" URG"); if (tcp->ece) tprintf(" ECE"); if (tcp->cwr) tprintf(" CWR"); tprintf("%s Win %u S/A 0x%x/0x%x", colorize_end(), ntohs(tcp->window), ntohl(tcp->seq), ntohl(tcp->ack_seq)); } struct protocol tcp_ops = { .key = 0x06, .print_full = tcp, .print_less = tcp_less, }; href='/cgit.cgi/linux/net-next.git/commit/include/uapi/sound?h=nds-private-remove&id=1a0bee6c1e788218fd1d141db320db970aace7f0'>sound/tlv.h
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authorSergei Shtylyov <sergei.shtylyov@cogentembedded.com>2017-01-29 15:07:34 +0300
committerDavid S. Miller <davem@davemloft.net>2017-01-30 22:05:43 -0500
commit1a0bee6c1e788218fd1d141db320db970aace7f0 (patch)
tree46c4116bc8ef4a7df718516a648597d9e21c15f1 /include/uapi/sound/tlv.h
parent63c190429020a9701b42887ac22c28f287f1762f (diff)
sh_eth: rename EESIPR bits
Since the commit b0ca2a21f769 ("sh_eth: Add support of SH7763 to sh_eth") the *enum* declaring the EESIPR bits (interrupt mask) went out of sync with the *enum* declaring the EESR bits (interrupt status) WRT bit naming and formatting. I'd like to restore the consistency by using EESIPR as the bit name prefix, renaming the *enum* to EESIPR_BIT, and (finally) renaming the bits according to the available Renesas SH77{34|63} manuals; additionally, reconstruct couple names using the EESR bit declaration above... Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/uapi/sound/tlv.h')