2 files changed, 78 insertions, 0 deletions
diff --git a/src/config/preferences.c b/src/config/preferences.c
index 6d63d3e9..e11b4cf2 100644
--- a/src/config/preferences.c
+++ b/src/config/preferences.c
@@ -430,6 +430,80 @@ prefs_set_pgp_char(char ch)
     _save_prefs();
 }
 
+GList *
+prefs_get_trusted_certs(void)
+{
+    gsize length;
+    GList *fp_list = NULL;
+    gchar **fps = g_key_file_get_string_list(prefs, PREF_GROUP_CONNECTION, "certs", &length, NULL);
+    if (fps) {
+        int i = 0;
+        for (i = 0; i < length; i++) {
+            fp_list = g_list_append(fp_list, strdup(fps[i]));
+        }
+        g_strfreev(fps);
+        return fp_list;
+    } else {
+        return NULL;
+    }
+}
+
+void
+prefs_free_trusted_certs(GList *certs)
+{
+    if (certs) {
+        g_list_free_full(certs, free);
+    }
+}
+
+void
+prefs_add_trusted_cert(const char * const fp)
+{
+    gsize length;
+    gchar **list = g_key_file_get_string_list(prefs, PREF_GROUP_CONNECTION, "certs", &length, NULL);
+    GList *glist = NULL;
+
+    // list found
+    if (list) {
+        int i = 0;
+        for (i = 0; i < length; i++) {
+            // item already in list, exit function
+            if (strcmp(list[i], fp) == 0) {
+                g_list_free_full(glist, g_free);
+                g_strfreev(list);
+                return;
+            }
+            // add item to our g_list
+            glist = g_list_append(glist, strdup(list[i]));
+        }
+
+        // item not found, add to our g_list
+        glist = g_list_append(glist, strdup(fp));
+
+        // create the new list entry
+        const gchar* new_list[g_list_length(glist)+1];
+        GList *curr = glist;
+        i = 0;
+        while (curr) {
+            new_list[i++] = strdup(curr->data);
+            curr = g_list_next(curr);
+        }
+        new_list[i] = NULL;
+        g_key_file_set_string_list(prefs, PREF_GROUP_CONNECTION, "certs", new_list, g_list_length(glist));
+
+    // list not found
+    } else {
+        const gchar* new_list[2];
+        new_list[0] = strdup(fp);
+        new_list[1] = NULL;
+        g_key_file_set_string_list(prefs, PREF_GROUP_CONNECTION, "certs", new_list, 1);
+    }
+
+    g_strfreev(list);
+    g_list_free_full(glist, g_free);
+    _save_prefs();
+}
+
 gboolean
 prefs_add_alias(const char * const name, const char * const value)
 {
diff --git a/src/config/preferences.h b/src/config/preferences.h
index 2a7ab5bf..432137b3 100644
--- a/src/config/preferences.h
+++ b/src/config/preferences.h
@@ -162,4 +162,8 @@ char * prefs_get_string(preference_t pref);
 void prefs_free_string(char *pref);
 void prefs_set_string(preference_t pref, char *value);
 
+GList* prefs_get_trusted_certs(void);
+void prefs_free_trusted_certs(GList *certs);
+void prefs_add_trusted_cert(const char * const fp);
+
 #endif