X-Git-Url: https://git.tcpdump.org/tcpdump/blobdiff_plain/bd00116d80c18b782f4cb15dfc90cd5bf993d4f5..532534b6366927708baa6dc8dcf62d8924ab5efc:/print-token.c diff --git a/print-token.c b/print-token.c index 6565af9d..faffd4b1 100644 --- a/print-token.c +++ b/print-token.c @@ -24,15 +24,17 @@ * Guy Harris */ +/* \summary: Token Ring printer */ + #ifdef HAVE_CONFIG_H #include "config.h" #endif -#include +#include #include -#include "interface.h" +#include "netdissect.h" #include "extract.h" #include "addrtoname.h" #include "ether.h" @@ -112,14 +114,13 @@ token_hdr_print(netdissect_options *ndo, srcname = etheraddr_string(ndo, fsrc); dstname = etheraddr_string(ndo, fdst); - if (ndo->ndo_vflag) - ND_PRINT((ndo, "%02x %02x %s %s %d: ", + if (!ndo->ndo_qflag) + ND_PRINT((ndo, "%02x %02x ", trp->token_ac, - trp->token_fc, - srcname, dstname, - length)); - else - ND_PRINT((ndo, "%s %s %d: ", srcname, dstname, length)); + trp->token_fc)); + ND_PRINT((ndo, "%s > %s, length %u: ", + srcname, dstname, + length)); } static const char *broadcast_indicator[] = { @@ -150,6 +151,7 @@ token_print(netdissect_options *ndo, const u_char *p, u_int length, u_int caplen const struct token_header *trp; int llc_hdrlen; struct ether_header ehdr; + struct lladdr_info src, dst; u_int route_len = 0, hdr_len = TOKEN_HDRLEN; int seg; @@ -202,6 +204,11 @@ token_print(netdissect_options *ndo, const u_char *p, u_int length, u_int caplen token_hdr_print(ndo, trp, length, ESRC(&ehdr), EDST(&ehdr)); } + src.addr = ESRC(&ehdr); + src.addr_string = etheraddr_string; + dst.addr = EDST(&ehdr); + dst.addr_string = etheraddr_string; + /* Skip over token ring MAC header and routing information */ length -= hdr_len; p += hdr_len; @@ -210,8 +217,7 @@ token_print(netdissect_options *ndo, const u_char *p, u_int length, u_int caplen /* Frame Control field determines interpretation of packet */ if (FRAME_TYPE(trp) == TOKEN_FC_LLC) { /* Try to print the LLC-layer header & higher layers */ - llc_hdrlen = llc_print(ndo, p, length, caplen, ESRC(&ehdr), - EDST(&ehdr)); + llc_hdrlen = llc_print(ndo, p, length, caplen, &src, &dst); if (llc_hdrlen < 0) { /* packet type not known, print raw packet */ if (!ndo->ndo_suppress_default_print)