105 lines
2.3 KiB
C
105 lines
2.3 KiB
C
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/****************************************************************
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* *
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* Copyright 2001, 2007 Fidelity Information Services, Inc *
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* *
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* This source code contains the intellectual property *
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* of its copyright holder(s), and is made available *
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* under a license. If you do not know the terms of *
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* the license, please stop and do not read further. *
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* *
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****************************************************************/
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/*
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* omi_dump_pkt.c ---
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*
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*
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*
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*/
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#include "mdef.h"
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#include <errno.h>
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#include "gtm_stdio.h"
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#include "gtm_unistd.h"
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#include "gtm_string.h"
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#include "omi.h"
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GBLREF char *omi_pklog;
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GBLREF int omi_pkdbg;
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GBLREF char *omi_oprlist[];
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#ifndef lint
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static char rcsid[] = "$Header:$";
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#endif
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void omi_dump_pkt(omi_conn *cptr)
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{
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char *ptr, *end, *chr;
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omi_vi vi, mlen, xlen;
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omi_li li, nx;
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omi_si si;
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int i, j, len, buf[5];
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if (!omi_pklog || INV_FD_P(cptr->pklog))
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return;
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if (write(cptr->pklog, cptr->bptr, cptr->blen) < 0)
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OMI_DBG((omi_debug, "gtcm_server: write(): %s\n", STRERROR(errno)));
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if (!omi_pkdbg)
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return;
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OMI_DBG((omi_debug, "gtcm_server: connection %d:", cptr->stats.id));
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ptr = cptr->bptr;
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OMI_VI_READ(&mlen, ptr);
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OMI_DBG((omi_debug, " %d bytes", mlen.value));
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if (cptr->exts & OMI_XTF_BUNCH) {
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OMI_LI_READ(&nx, ptr);
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OMI_DBG((omi_debug, " %d transactions in bunch", nx.value));
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}
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else {
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nx.value = 1;
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xlen = mlen;
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}
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OMI_DBG((omi_debug, "\n"));
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for (i = 0; i < nx.value; i++) {
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if (cptr->exts & OMI_XTF_BUNCH)
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OMI_VI_READ(&xlen, ptr);
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end = ptr + xlen.value;
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ptr += 3;
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OMI_SI_READ(&si, ptr);
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ptr += 8;
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OMI_DBG((omi_debug, " "));
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if (cptr->exts & OMI_XTF_BUNCH)
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OMI_DBG((omi_debug, "bunch %d, ", i));
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OMI_DBG((omi_debug, "%s (%d bytes)\n", (omi_oprlist[si.value])
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? omi_oprlist[si.value] : "unknown", xlen.value));
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chr = (char *)buf;
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while (ptr < end) {
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OMI_DBG((omi_debug, "\t"));
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if ((len = (int)(end - ptr)) > 20)
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len = 20;
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memcpy(chr, ptr, len);
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ptr += len;
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for (j = len; j < 20; j++)
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chr[j] = '\0';
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for (j = 0; j < 5; j++)
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OMI_DBG((omi_debug, "%08x ", buf[j]));
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for (j = 0; j < 20; j++)
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if (j >= len)
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chr[j] = ' ';
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else if (chr[j] < 32 || chr[j] > 126)
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chr[j] = '.';
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OMI_DBG((omi_debug, "%20s\n", chr));
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}
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}
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return;
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}
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