From fd6ab91eeb0ccddaf1e295a77912f684c8a00336 Mon Sep 17 00:00:00 2001
From: Felix Fietkau <nbd@openwrt.org>
Date: Sun, 4 May 2014 14:11:40 +0200
Subject: [PATCH 1/1] example: change -C to --no-check-certificate to match
 wget

Signed-off-by: Felix Fietkau <nbd@openwrt.org>
---
 uclient-example.c | 22 ++++++++++++++++++----
 1 file changed, 18 insertions(+), 4 deletions(-)

diff --git a/uclient-example.c b/uclient-example.c
index e0e9015..69ba79a 100644
--- a/uclient-example.c
+++ b/uclient-example.c
@@ -19,6 +19,7 @@
 #include <unistd.h>
 #include <stdio.h>
 #include <dlfcn.h>
+#include <getopt.h>
 
 #include <libubox/blobmsg.h>
 
@@ -148,6 +149,13 @@ static int no_ssl(const char *progname)
 	return 1;
 }
 
+enum {
+	L_NO_CHECK_CERTIFICATE,
+};
+
+static const struct option longopts[] = {
+	[L_NO_CHECK_CERTIFICATE] = { "no-check-certificate", no_argument }
+};
 
 int main(int argc, char **argv)
 {
@@ -155,18 +163,24 @@ int main(int argc, char **argv)
 	struct uclient *cl;
 	bool verify = true;
 	int ch;
+	int longopt_idx = 0;
 
 	init_ustream_ssl();
 
-	while ((ch = getopt(argc, argv, "Cc:")) != -1) {
+	while ((ch = getopt_long(argc, argv, "c:", longopts, &longopt_idx)) != -1) {
 		switch(ch) {
+		case 0:
+			switch (longopt_idx) {
+			case L_NO_CHECK_CERTIFICATE:
+				verify = false;
+				break;
+			default:
+				return usage(progname);
+			}
 		case 'c':
 			if (ssl_ctx)
 				ssl_ops->context_add_ca_crt_file(ssl_ctx, optarg);
 			break;
-		case 'C':
-			verify = false;
-			break;
 		default:
 			return usage(progname);
 		}
-- 
2.11.0