Author: mimir Date: 2007-05-24 21:44:27 +0000 (Thu, 24 May 2007) New Revision: 23124
WebSVN: http://websvn.samba.org/cgi-bin/viewcvs.cgi?view=rev&root=samba&rev=23124 Log: add host subcontext providing (at the moment) list of domains hosted on the server. rafal Added: branches/SAMBA_4_0/source/scripting/ejs/ejsnet/mpr_host.c branches/SAMBA_4_0/source/scripting/ejs/ejsnet/net_host.c Modified: branches/SAMBA_4_0/source/scripting/ejs/ejsnet/config.mk Changeset: Modified: branches/SAMBA_4_0/source/scripting/ejs/ejsnet/config.mk =================================================================== --- branches/SAMBA_4_0/source/scripting/ejs/ejsnet/config.mk 2007-05-24 21:29:15 UTC (rev 23123) +++ branches/SAMBA_4_0/source/scripting/ejs/ejsnet/config.mk 2007-05-24 21:44:27 UTC (rev 23124) @@ -2,7 +2,9 @@ OBJ_FILES = \ net_ctx.o \ net_user.o \ - mpr_user.o + mpr_user.o \ + net_host.o \ + mpr_host.o SUBSYSTEM = smbcalls INIT_FUNCTION = smb_setup_ejs_net PRIVATE_PROTO_HEADER = proto.h Added: branches/SAMBA_4_0/source/scripting/ejs/ejsnet/mpr_host.c =================================================================== --- branches/SAMBA_4_0/source/scripting/ejs/ejsnet/mpr_host.c 2007-05-24 21:29:15 UTC (rev 23123) +++ branches/SAMBA_4_0/source/scripting/ejs/ejsnet/mpr_host.c 2007-05-24 21:44:27 UTC (rev 23124) @@ -0,0 +1,75 @@ +/* + Unix SMB/CIFS implementation. + + provides interfaces to libnet calls from ejs scripts + + Copyright (C) Rafal Szczesniak 2005-2007 + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. +*/ + + +#include "includes.h" +#include "lib/appweb/ejs/ejs.h" +#include "libnet/libnet.h" +#include "scripting/ejs/smbcalls.h" +#include "events/events.h" +#include "auth/credentials/credentials.h" + + +/* + Properties: + DomainsList.Domains[0] + DomainsList.Status +*/ +struct MprVar mprDomainsList(TALLOC_CTX *mem_ctx, struct libnet_DomainList *list, NTSTATUS result) +{ + const char *name = "DomainsList"; + NTSTATUS status; + struct MprVar mprDomainList, mprDomains; + struct MprVar mprSid, mprDomainName; + struct MprVar mprDomain; + int i; + + if (list == NULL || mem_ctx == NULL) { + mprDomainList = mprCreateNullVar(); + goto done; + } + + mprDomains = mprArray("Domains"); + for (i = 0; i < list->out.count; i++) { + struct domainlist d = list->out.domains[i]; + + /* get domainlist fields */ + mprSid = mprString(d.sid); + mprDomainName = mprString(d.name); + + mprDomain = mprObject("Domain"); + mprSetVar(&mprDomain, "Name", mprDomainName); + mprSetVar(&mprDomain, "SID", mprSid); + + mprAddArray(&mprDomains, i, mprDomain); + } + + mprDomainList = mprObject(name); + status = mprSetVar(&mprDomainList, "Domains", mprDomains); + if (!NT_STATUS_IS_OK(status)) goto done; + status = mprSetVar(&mprDomainList, "Count", mprCreateIntegerVar(list->out.count)); + if (!NT_STATUS_IS_OK(status)) goto done; + status = mprSetVar(&mprDomainList, "Status", mprNTSTATUS(result)); + +done: + return mprDomainList; +} Added: branches/SAMBA_4_0/source/scripting/ejs/ejsnet/net_host.c =================================================================== --- branches/SAMBA_4_0/source/scripting/ejs/ejsnet/net_host.c 2007-05-24 21:29:15 UTC (rev 23123) +++ branches/SAMBA_4_0/source/scripting/ejs/ejsnet/net_host.c 2007-05-24 21:44:27 UTC (rev 23124) @@ -0,0 +1,125 @@ +/* + Unix SMB/CIFS implementation. + + provides interfaces to libnet calls from ejs scripts + + Copyright (C) Rafal Szczesniak 2005-2007 + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. +*/ + + +#include "includes.h" +#include "lib/appweb/ejs/ejs.h" +#include "libnet/libnet.h" +#include "scripting/ejs/ejsnet/proto.h" +#include "scripting/ejs/smbcalls.h" +#include "events/events.h" +#include "auth/credentials/credentials.h" + + +static int ejs_net_domainlist(MprVarHandle eid, int argc, char **argv); + + +/* + Usage: + hostCtx = net.HostMgr(hostname = <default from credentials>) +*/ +int ejs_net_hostman(MprVarHandle eid, int argc, struct MprVar** argv) +{ + struct libnet_context *ctx; + const char *hostname; + struct MprVar obj; + + /* libnet context */ + ctx = mprGetThisPtr(eid, "ctx"); + if (ctx == NULL) { + ejsSetErrorMsg(eid, "ctx property returns null pointer"); + return 0; + } + + /* fetch the arguments: host name */ + if (argc == 0) { + /* default host (machine) name is supplied in credentials */ + hostname = cli_credentials_get_workstation(ctx->cred); + + } else if (argc == 1 && mprVarIsString(argv[0]->type)) { + /* host name has been specified */ + hostname = mprToString(argv[0]); + + } else { + ejsSetErrorMsg(eid, "too many arguments"); + return 0; + } + + /* create the NetHostCtx object */ + obj = mprObject("NetHostCtx"); + + /* create a copy of the string for the object */ + hostname = talloc_strdup(ctx, hostname); + + /* add internal libnet_context pointer to the NetHostCtx object */ + mprSetPtrChild(&obj, "ctx", ctx); + mprSetPtrChild(&obj, "hostname", hostname); + + /* add methods to the object */ + mprSetStringCFunction(&obj, "DomainList", ejs_net_domainlist); + + /* set the object returned by this function */ + mpr_Return(eid, obj); + + return 0; +} + + +static int ejs_net_domainlist(MprVarHandle eid, int argc, char **argv) +{ + NTSTATUS status; + TALLOC_CTX *mem_ctx; + const char* hostname; + struct libnet_context *ctx; + struct libnet_DomainList req; + struct MprVar mprDomains; + + mem_ctx = talloc_new(mprMemCtx()); + if (mem_ctx == NULL) { + ejsSetErrorMsg(eid, "could not create memory context - out of memory"); + goto done; + } + + /* libnet context */ + ctx = mprGetThisPtr(eid, "ctx"); + if (ctx == NULL) { + ejsSetErrorMsg(eid, "ctx property returns null pointer"); + goto done; + } + + hostname = mprGetThisPtr(eid, "hostname"); + if (hostname == NULL) { + ejsSetErrorMsg(eid, "hostname property returns null pointer"); + goto done; + } + + /* call the libnet function */ + req.in.hostname = hostname; + + status = libnet_DomainList(ctx, mem_ctx, &req); + mprDomains = mprDomainsList(mem_ctx, &req, status); + +done: + talloc_free(mem_ctx); + mpr_Return(eid, mprDomains); + return 0; +}
