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Use popt in libetapi example code.

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Guenther
(This used to be commit 6f239df3f5)
This commit is contained in:
Günther Deschner
2008-04-08 14:34:30 +02:00
parent 0f86cc18ff
commit cccaef9e08
6 changed files with 189 additions and 116 deletions
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45
source3/lib/netapi/examples/getdc/getdc.c
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@ -25,33 +25,62 @@
#include <netapi.h>
int main(int argc, char **argv)
#include "common.h"
int main(int argc, const char **argv)
{
NET_API_STATUS status;
struct libnetapi_ctx *ctx = NULL;
const char *hostname = NULL;
const char *domain = NULL;
uint8_t *buffer = NULL;
if (argc < 3) {
printf("usage: getdc <hostname> <domain>\n");
return -1;
}
poptContext pc;
int opt;
struct poptOption long_options[] = {
POPT_AUTOHELP
POPT_COMMON_LIBNETAPI_EXAMPLES
POPT_TABLEEND
};
status = libnetapi_init(&ctx);
if (status != 0) {
return status;
}
libnetapi_set_username(ctx, "");
libnetapi_set_password(ctx, "");
pc = poptGetContext("getdc", argc, argv, long_options, 0);
status = NetGetDCName(argv[1], argv[2], &buffer);
poptSetOtherOptionHelp(pc, "hostname domainname");
while((opt = poptGetNextOpt(pc)) != -1) {
}
if (!poptPeekArg(pc)) {
poptPrintHelp(pc, stderr, 0);
goto out;
}
hostname = poptGetArg(pc);
if (!poptPeekArg(pc)) {
poptPrintHelp(pc, stderr, 0);
goto out;
}
domain = poptGetArg(pc);
/* NetGetDCName */
status = NetGetDCName(hostname, domain, &buffer);
if (status != 0) {
printf("GetDcName failed with: %s\n", libnetapi_errstr(status));
} else {
printf("%s\n", (char *)buffer);
}
out:
NetApiBufferFree(buffer);
libnetapi_free(ctx);
poptFreeContext(pc);
return status;
}