diff options
Diffstat (limited to 'packet-rquota.c')
| -rw-r--r-- | packet-rquota.c | 182 |
1 files changed, 178 insertions, 4 deletions
diff --git a/packet-rquota.c b/packet-rquota.c index f2c28ed74d..97c2810360 100644 --- a/packet-rquota.c +++ b/packet-rquota.c @@ -2,7 +2,7 @@ * Routines for rquota dissection * Copyright 2001, Mike Frisch <frisch@hummingbird.com> * - * $Id: packet-rquota.c,v 1.1 2001/02/27 19:40:58 guy Exp $ + * $Id: packet-rquota.c,v 1.2 2001/04/21 08:00:12 guy Exp $ * * Ethereal - Network traffic analyzer * By Gerald Combs <gerald@zing.org> @@ -39,26 +39,197 @@ #include "packet-rquota.h" static int proto_rquota = -1; +static int hf_rquota_pathp = -1; +static int hf_rquota_uid = -1; +static int hf_rquota_status = -1; +static int hf_rquota_rquota = -1; +static int hf_rquota_bsize = -1; +static int hf_rquota_active = -1; +static int hf_rquota_bhardlimit = -1; +static int hf_rquota_bsoftlimit = -1; +static int hf_rquota_curblocks = -1; +static int hf_rquota_fhardlimit = -1; +static int hf_rquota_fsoftlimit = -1; +static int hf_rquota_curfiles = -1; +static int hf_rquota_btimeleft = -1; +static int hf_rquota_ftimeleft = -1; static gint ett_rquota = -1; +static gint ett_rquota_rquota = -1; + +const value_string names_rquota_status[] = +{ +#define Q_OK 1 + { Q_OK, "OK" }, +#define Q_NOQUOTA 2 + { Q_NOQUOTA, "NOQUOTA" }, +#define Q_EPERM 3 + { Q_EPERM, "EPERM" }, +}; + + +static int +dissect_rquota(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree) +{ + + proto_item *lock_item = NULL; + proto_tree *lock_tree = NULL; + + lock_item = proto_tree_add_item(tree, hf_rquota_rquota, tvb, + offset, tvb_length_remaining(tvb, offset), FALSE); + + lock_tree = proto_item_add_subtree(lock_item, ett_rquota_rquota); + + offset = dissect_rpc_uint32_tvb(tvb, pinfo, lock_tree, + hf_rquota_bsize, offset); + + offset = dissect_rpc_bool_tvb(tvb, pinfo, lock_tree, + hf_rquota_active, offset); + + offset = dissect_rpc_uint32_tvb(tvb, pinfo, lock_tree, + hf_rquota_bhardlimit, offset); + + offset = dissect_rpc_uint32_tvb(tvb, pinfo, lock_tree, + hf_rquota_bsoftlimit, offset); + + offset = dissect_rpc_uint32_tvb(tvb, pinfo, lock_tree, + hf_rquota_curblocks, offset); + + offset = dissect_rpc_uint32_tvb(tvb, pinfo, lock_tree, + hf_rquota_fhardlimit, offset); + + offset = dissect_rpc_uint32_tvb(tvb, pinfo, lock_tree, + hf_rquota_fsoftlimit, offset); + + offset = dissect_rpc_uint32_tvb(tvb, pinfo, lock_tree, + hf_rquota_curfiles, offset); + + offset = dissect_rpc_uint32_tvb(tvb, pinfo, lock_tree, + hf_rquota_btimeleft, offset); + + offset = dissect_rpc_uint32_tvb(tvb, pinfo, lock_tree, + hf_rquota_ftimeleft, offset); + + return offset; +} + +static int +dissect_getquota_result(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree) +{ + gint32 status; + + status = tvb_get_ntohl(tvb, offset); + + offset = dissect_rpc_uint32_tvb(tvb, pinfo, tree, + hf_rquota_status, offset); + + if (status==Q_OK) { + offset = dissect_rquota(tvb, offset, pinfo, tree); + } + + return offset; +} + +static int +dissect_getquota_call(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree) +{ + offset = dissect_rpc_string_tvb(tvb, pinfo, tree, + hf_rquota_pathp, offset, NULL); + + offset = dissect_rpc_uint32_tvb(tvb, pinfo, tree, + hf_rquota_uid, offset); + + return offset; +} /* proc number, "proc name", dissect_request, dissect_reply */ /* NULL as function pointer means: type of arguments is "void". */ static const vsff rquota1_proc[] = { - { RQUOTAPROC_NULL, "NULL", NULL, NULL }, - { 0, NULL, NULL, NULL } + { RQUOTAPROC_NULL, "NULL", + NULL, NULL }, + { RQUOTAPROC_GETQUOTA, "GETQUOTA", + dissect_getquota_call, dissect_getquota_result }, + { RQUOTAPROC_GETACTIVEQUOTA, "GETACTIVEQUOTA", + dissect_getquota_call, dissect_getquota_result }, + { 0, NULL, + NULL, NULL } }; /* end of RQUOTA version 1 */ void proto_register_rquota(void) { + static struct true_false_string tfs_active = { "Quota is ACTIVE", "Quota is NOT active" }; + + static hf_register_info hf[] = { + { &hf_rquota_uid, { + "uid", "rquota.uid", FT_UINT32, BASE_DEC, + NULL, 0, "User ID" }}, + + { &hf_rquota_pathp, { + "pathp", "rquota.pathp", FT_STRING, BASE_DEC, + NULL, 0, "Filesystem of interest" }}, + + { &hf_rquota_status, { + "status", "rquota.status", FT_UINT32, BASE_DEC, + VALS(names_rquota_status), 0, "Status code" }}, + + { &hf_rquota_rquota, { + "rquota", "rquota.rquota", FT_NONE, BASE_NONE, + NULL, 0, "Rquota structure" }}, + + { &hf_rquota_bsize, { + "bsize", "rquota.bsize", FT_UINT32, BASE_DEC, + NULL, 0, "Block size" }}, + + { &hf_rquota_active, { + "active", "rquota.active", FT_BOOLEAN, BASE_NONE, + &tfs_active, 0, "Indicates whether quota is active" }}, + + { &hf_rquota_bhardlimit, { + "bhardlimit", "rquota.bhardlimit", FT_UINT32, BASE_DEC, + NULL, 0, "Hard limit for blocks" }}, + + { &hf_rquota_bsoftlimit, { + "bsoftlimit", "rquota.bsoftlimit", FT_UINT32, BASE_DEC, + NULL, 0, "Soft limit for blocks" }}, + + { &hf_rquota_curblocks, { + "curblocks", "rquota.curblocks", FT_UINT32, BASE_DEC, + NULL, 0, "Current block count" }}, + + { &hf_rquota_fhardlimit, { + "fhardlimit", "rquota.fhardlimit", FT_UINT32, BASE_DEC, + NULL, 0, "Hard limit on allocated files" }}, + + { &hf_rquota_fsoftlimit, { + "fsoftlimit", "rquota.fsoftlimit", FT_UINT32, BASE_DEC, + NULL, 0, "Soft limit of allocated files" }}, + + { &hf_rquota_curfiles, { + "curfiles", "rquota.curfiles", FT_UINT32, BASE_DEC, + NULL, 0, "Current # allocated files" }}, + + { &hf_rquota_btimeleft, { + "btimeleft", "rquota.btimeleft", FT_UINT32, BASE_DEC, + NULL, 0, "Time left for excessive disk use" }}, + + { &hf_rquota_ftimeleft, { + "ftimeleft", "rquota.ftimeleft", FT_UINT32, BASE_DEC, + NULL, 0, "Time left for excessive files" }}, + + }; + static gint *ett[] = { - &ett_rquota + &ett_rquota, + &ett_rquota_rquota, }; proto_rquota = proto_register_protocol("Remote Quota", "RQUOTA", "rquota"); + + proto_register_field_array(proto_rquota, hf, array_length(hf)); + proto_register_subtree_array(ett, array_length(ett)); } @@ -70,3 +241,6 @@ proto_reg_handoff_rquota(void) /* Register the procedure tables */ rpc_init_proc_table(RQUOTA_PROGRAM, 1, rquota1_proc); } + + + |