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Diffstat (limited to 'source4/utils/ndrdump.c')
-rw-r--r--source4/utils/ndrdump.c42
1 files changed, 26 insertions, 16 deletions
diff --git a/source4/utils/ndrdump.c b/source4/utils/ndrdump.c
index 22310d7985..8c4f1fef77 100644
--- a/source4/utils/ndrdump.c
+++ b/source4/utils/ndrdump.c
@@ -56,16 +56,10 @@ static const struct dcerpc_interface_call *find_function(
return &p->calls[i];
}
-static void usage(void)
-{
- printf("Usage: ndrdump <pipe> <function> <inout> <filename>\n");
-}
-
static void show_pipes(void)
{
int i;
- usage();
printf("\nYou must specify a pipe\n");
printf("known pipes are:\n");
for (i=0;dcerpc_pipes[i];i++) {
@@ -81,7 +75,6 @@ static void show_pipes(void)
static void show_functions(const struct dcerpc_interface_table *p)
{
int i;
- usage();
printf("\nYou must specify a function\n");
printf("known functions on '%s' are:\n", p->name);
for (i=0;i<p->num_calls;i++) {
@@ -90,7 +83,7 @@ static void show_functions(const struct dcerpc_interface_table *p)
exit(1);
}
- int main(int argc, char *argv[])
+ int main(int argc, const char *argv[])
{
const struct dcerpc_interface_table *p;
const struct dcerpc_interface_call *f;
@@ -101,32 +94,47 @@ static void show_functions(const struct dcerpc_interface_table *p)
struct ndr_pull *ndr;
TALLOC_CTX *mem_ctx;
int flags;
+ poptContext pc;
NTSTATUS status;
void *st;
+ int opt;
struct ndr_print *pr;
+ struct poptOption long_options[] = {
+ POPT_AUTOHELP
+ POPT_TABLEEND
+ };
DEBUGLEVEL = 10;
setup_logging("ndrdump", DEBUG_STDOUT);
- if (argc < 2) {
+ pc = poptGetContext("ndrdump", argc, argv, long_options, 0);
+
+ poptSetOtherOptionHelp(pc, "<pipe> <function> <inout> <filename>");
+
+ while ((opt = poptGetNextOpt(pc)) != -1) {
+ }
+
+ pipe_name = poptGetArg(pc);
+
+ if (!pipe_name) {
+ poptPrintUsage(pc, stderr, 0);
show_pipes();
exit(1);
}
- pipe_name = argv[1];
-
p = find_pipe(pipe_name);
- if (argc < 5) {
+ function = poptGetArg(pc);
+ inout = poptGetArg(pc);
+ filename = poptGetArg(pc);
+
+ if (!function || !inout || !filename) {
+ poptPrintUsage(pc, stderr, 0);
show_functions(p);
exit(1);
}
- function = argv[2];
- inout = argv[3];
- filename = argv[4];
-
if (strcmp(inout, "in") == 0 ||
strcmp(inout, "request") == 0) {
flags = NDR_IN;
@@ -187,5 +195,7 @@ static void show_functions(const struct dcerpc_interface_table *p)
talloc_free(pr);
+ poptFreeContext(pc);
+
return 0;
}