diff -r 44054c452de1 -r f448fc8c9191 dav/main.c
--- a/dav/main.c	Sat Feb 27 21:04:37 2016 +0100
+++ b/dav/main.c	Sun Feb 28 11:21:05 2016 +0100
@@ -183,7 +183,8 @@
     fprintf(stderr, "        -t         print content type\n");
     fprintf(stderr, "        -O         override resources\n");
     fprintf(stderr, "        -n <uri>   specify namespace uri\n");
-    fprintf(stderr, "        -v         verbose output\n");
+    fprintf(stderr, "        -i         disable cert verification (all commands)\n");
+    fprintf(stderr, "        -v         verbose output (all commands)\n");
     fprintf(stderr, "\n");
     fprintf(stderr, "Config commands:\n");
     fprintf(stderr, "        add-repository\n");
@@ -299,12 +300,19 @@
     return 0;
 }
 
-static DavSession* connect_to_repo(Repository *repo) {
+static DavSession* connect_to_repo(Repository *repo, CmdArgs *a) {
     DavSession *sn = dav_session_new_auth(ctx, repo->url, repo->user, repo->password);
     sn->flags = get_repository_flags(repo);
     sn->key = dav_context_get_key(ctx, repo->default_key);
     curl_easy_setopt(sn->handle, CURLOPT_HTTPAUTH, repo->authmethods);
     curl_easy_setopt(sn->handle, CURLOPT_SSLVERSION, repo->ssl_version);
+    if(repo->cert) {
+        curl_easy_setopt(sn->handle, CURLOPT_CAINFO, repo->cert);
+    }
+    if(!repo->verification || cmd_getoption(a, "insecure")) {
+        curl_easy_setopt(sn->handle, CURLOPT_SSL_VERIFYPEER, 0);
+        curl_easy_setopt(sn->handle, CURLOPT_SSL_VERIFYHOST, 0);
+    }
     return sn;
 }
 
@@ -317,7 +325,7 @@
     char *url = a->argv[0];
     char *path = NULL;
     Repository *repo = url2repo(url, &path);
-    DavSession *sn = connect_to_repo(repo);
+    DavSession *sn = connect_to_repo(repo, a);
     
     if(set_session_config(sn, a)) {
         return -1;
@@ -550,7 +558,7 @@
     char *url = a->argv[0];
     char *path = NULL;
     Repository *repo = url2repo(url, &path);
-    DavSession *sn = connect_to_repo(repo);
+    DavSession *sn = connect_to_repo(repo, a);
     
     if(set_session_config(sn, a)) {
         return -1;
@@ -672,7 +680,7 @@
     char *file = a->argv[1];
     char *path = NULL;
     Repository *repo = url2repo(url, &path);
-    DavSession *sn = connect_to_repo(repo);
+    DavSession *sn = connect_to_repo(repo, a);
     
     if(set_session_config(sn, a)) {
         return -1;
@@ -809,7 +817,7 @@
     
     char *url = a->argv[0];
     char *path = NULL;
-    DavSession *sn = connect_to_repo(url2repo(url, &path));
+    DavSession *sn = connect_to_repo(url2repo(url, &path), a);
     
     if(set_session_config(sn, a)) {
         return -1;
@@ -840,7 +848,7 @@
     
     char *url = a->argv[0];
     char *path = NULL;
-    DavSession *sn = connect_to_repo(url2repo(url, &path));
+    DavSession *sn = connect_to_repo(url2repo(url, &path), a);
     
     if(set_session_config(sn, a)) {
         return -1;
@@ -891,7 +899,7 @@
     char *path2 = NULL;
     Repository *repo2 = url2repo(url2, &path2);
     
-    DavSession *sn = connect_to_repo(repo1);
+    DavSession *sn = connect_to_repo(repo1, a);
     if(set_session_config(sn, a)) {
         return -1;
     }
@@ -911,7 +919,7 @@
         char *server1 = util_url_base(repo1->url);
         char *server2 = util_url_base(repo2->url);     
         if(!strcmp(server1, server2)) {
-            DavSession *sn2 = connect_to_repo(repo2);
+            DavSession *sn2 = connect_to_repo(repo2, a);
             if(set_session_config(sn2, a)) {
                 return -1;
             }
@@ -967,7 +975,7 @@
     } else if (a->argc == 1) {
         char *url = a->argv[0];
         char *path = NULL;
-        DavSession *sn = connect_to_repo(url2repo(url, &path));
+        DavSession *sn = connect_to_repo(url2repo(url, &path), a);
 
         DavResource *res = dav_resource_new(sn, path);
         char *date = NULL;
@@ -995,7 +1003,7 @@
     
     char *url = a->argv[0];
     char *path = NULL;
-    DavSession *sn = connect_to_repo(url2repo(url, &path));
+    DavSession *sn = connect_to_repo(url2repo(url, &path), a);
     
     if(set_session_config(sn, a)) {
         return -1;
@@ -1039,7 +1047,7 @@
     
     char *url = a->argv[0];
     char *path = NULL;
-    DavSession *sn = connect_to_repo(url2repo(url, &path));
+    DavSession *sn = connect_to_repo(url2repo(url, &path), a);
     
     if(set_session_config(sn, a)) {
         return -1;
@@ -1089,7 +1097,7 @@
     
     char *url = a->argv[0];
     char *path = NULL;
-    DavSession *sn = connect_to_repo(url2repo(url, &path));
+    DavSession *sn = connect_to_repo(url2repo(url, &path), a);
     
     if(set_session_config(sn, a)) {
         return -1;