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r7083: Add a ejs hook to the resolve_name() function.

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We need to figure out what the best way to return NTSTATUS codes.  In the
Python wrappers I threw an exception which could be caught by some code,
but I'm not sure whether this is possible in ejs.
This commit is contained in:
Tim Potter 2005-05-29 22:14:21 +00:00 committed by Gerald (Jerry) Carter
parent 54051bf8bb
commit 6911e46c6a
1 changed files with 51 additions and 0 deletions
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51
source/scripting/ejs/smbcalls.c
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@ -24,6 +24,7 @@
#include "lib/ejs/ejs.h"
#include "param/loadparm.h"
#include "lib/ldb/include/ldb.h"
#include "librpc/gen_ndr/ndr_nbt.h"
/*
return the type of a variable
@ -246,6 +247,55 @@ failed:
return -1;
}
/*
look up a netbios name
syntax:
resolveName("frogurt");
resolveName("frogurt", 0x1c);
*/
static int ejs_resolve_name(MprVarHandle eid, int argc, struct MprVar **argv)
{
struct nbt_name name;
TALLOC_CTX *tmp_ctx = talloc_new(mprMemCtx());
NTSTATUS result;
const char *reply_addr;
/* validate arguments */
if (argc == 1) {
if (argv[0]->type != MPR_TYPE_STRING) {
ejsSetErrorMsg(eid, "resolveName invalid arguments");
goto failed;
}
make_nbt_name_client(&name, mprToString(argv[0]));
} else if (argc == 2) {
if (argv[1]->type != MPR_TYPE_INT) {
ejsSetErrorMsg(eid, "resolveName invalid arguments");
goto failed;
}
make_nbt_name(&name, mprToString(argv[0]), mprToInt(argv[1]));
} else {
ejsSetErrorMsg(eid, "resolveName invalid arguments");
goto failed;
}
result = resolve_name(&name, tmp_ctx, &reply_addr);
if (!NT_STATUS_IS_OK(result)) {
ejsSetErrorMsg(eid, "resolveName name not found");
goto failed;
}
ejsSetReturnString(eid, reply_addr);
talloc_free(tmp_ctx);
return 0;
failed:
talloc_free(tmp_ctx);
return -1;
}
/*
setup the C functions that be called from ejs
@ -256,4 +306,5 @@ void smb_setup_ejs_functions(void)
ejsDefineStringCFunction(-1, "lpServices", ejs_lpServices, NULL, MPR_VAR_SCRIPT_HANDLE);
ejsDefineCFunction(-1, "typeof", ejs_typeof, NULL, MPR_VAR_SCRIPT_HANDLE);
ejsDefineCFunction(-1, "ldbSearch", ejs_ldbSearch, NULL, MPR_VAR_SCRIPT_HANDLE);
ejsDefineCFunction(-1, "resolveName", ejs_resolve_name, NULL, MPR_VAR_SCRIPT_HANDLE);
}