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-rw-r--r--assets/js/main.js6
1 files changed, 6 insertions, 0 deletions
diff --git a/assets/js/main.js b/assets/js/main.js
index 51ace3b..79e0dd2 100644
--- a/assets/js/main.js
+++ b/assets/js/main.js
@@ -10,6 +10,9 @@ function parse_endpoint(val) {
if (val.length == 0) {
throw new Error('Server endpoint cannot be an empty string.');
}
+ if (!val.match(/^.+:[0-9]+$/)) {
+ throw new Error('Please specify a host and a port in the HOST:PORT format.');
+ }
return val;
}
@@ -18,6 +21,9 @@ function parse_key(val) {
if (val.length == 0) {
throw new Error('Key as used by WireGuard cannot be an empty string.');
}
+ if (!val.match(/^[0-9a-zA-Z+/=]+$/)) {
+ throw new Error('Key as used by WireGuard must be Base64-encoded.');
+ }
return val;
}