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| author | Viral Mehta <viral.mehta@dell.com> | 2018-08-23 00:09:14 -0400 |
|---|---|---|
| committer | Denis Ovsienko <denis@ovsienko.info> | 2018-09-05 10:55:08 +0100 |
| commit | 955e4a763bfb9d55f80a8ab8a371651da8f7a4f4 (patch) | |
| tree | 40728a08bb9d7850fa0164d870dc016fdff8d63c /print-nfs.c | |
| parent | e12bc85871f1152478fca4e6f023db9e0f58a33f (diff) | |
| download | tcpdump-955e4a763bfb9d55f80a8ab8a371651da8f7a4f4.tar.gz | |
print verifier cookie for write and commit operation
Diffstat (limited to 'print-nfs.c')
| -rw-r--r-- | print-nfs.c | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/print-nfs.c b/print-nfs.c index 92c87fc4..2a45edf8 100644 --- a/print-nfs.c +++ b/print-nfs.c @@ -1435,7 +1435,7 @@ trunc: return (NULL); } -static int +static const uint32_t * parsewccres(netdissect_options *ndo, const uint32_t *dp, int verbose) { @@ -1443,7 +1443,7 @@ parsewccres(netdissect_options *ndo, if (!(dp = parsestatus(ndo, dp, &er))) return (0); - return parse_wcc_data(ndo, dp, verbose) != NULL; + return parse_wcc_data(ndo, dp, verbose); } static const uint32_t * @@ -1668,6 +1668,10 @@ interp_reply(netdissect_options *ndo, ND_PRINT(" <%s>", tok2str(nfsv3_writemodes, NULL, EXTRACT_BE_U_4(dp + 1))); + + /* write-verf-cookie */ + ND_TCHECK_8(dp + 2); + ND_PRINT(" verf %" PRIx64, EXTRACT_BE_U_8(dp + 2)); } return; } @@ -1803,8 +1807,14 @@ interp_reply(netdissect_options *ndo, case NFSPROC_COMMIT: dp = parserep(ndo, rp, length); - if (dp != NULL && parsewccres(ndo, dp, ndo->ndo_vflag) != 0) + if (dp != NULL && (dp = parsewccres(ndo, dp, ndo->ndo_vflag)) != 0) { + if (ndo->ndo_vflag > 1) { + /* write-verf-cookie */ + ND_TCHECK_8(dp); + ND_PRINT(" verf %" PRIx64, EXTRACT_BE_U_8(dp)); + } return; + } break; default: |