example: change -c to --ca-certificate to match wget

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

diff --git a/uclient-example.c b/uclient-example.c
index 69ba79a53abebcfdd7f1412b810d738b1ab46711..083580b9a888e0b7a0b1315a9c7a91f068eff1a3 100644 (file)
--- a/uclient-example.c
+++ b/uclient-example.c
@@ -151,10 +151,13 @@ static int no_ssl(const char *progname)
 
 enum {
        L_NO_CHECK_CERTIFICATE,
+       L_CA_CERTIFICATE,
 };
 
 static const struct option longopts[] = {
-       [L_NO_CHECK_CERTIFICATE] = { "no-check-certificate", no_argument }
+       [L_NO_CHECK_CERTIFICATE] = { "no-check-certificate", no_argument },
+       [L_CA_CERTIFICATE] = { "ca-certificate", required_argument },
+       {}
 };
 
 int main(int argc, char **argv)
@@ -167,19 +170,20 @@ int main(int argc, char **argv)
 
        init_ustream_ssl();
 
-       while ((ch = getopt_long(argc, argv, "c:", longopts, &longopt_idx)) != -1) {
+       while ((ch = getopt_long(argc, argv, "", longopts, &longopt_idx)) != -1) {
                switch(ch) {
                case 0:
                        switch (longopt_idx) {
                        case L_NO_CHECK_CERTIFICATE:
                                verify = false;
                                break;
+                       case L_CA_CERTIFICATE:
+                               if (ssl_ctx)
+                                       ssl_ops->context_add_ca_crt_file(ssl_ctx, optarg);
+                               break;
                        default:
                                return usage(progname);
                        }
-               case 'c':
-                       if (ssl_ctx)
-                               ssl_ops->context_add_ca_crt_file(ssl_ctx, optarg);
                        break;
                default:
                        return usage(progname);