Make SSL interception behave as per config documentation

1 files changed, 7 insertions, 4 deletions

diff --git a/src/mitm.cc b/src/mitm.cc
index 7e0fd19..f809afd 100644
--- a/src/mitm.cc
+++ b/src/mitm.cc
@@ -134,14 +134,17 @@ public:
   }
 
   bool load(Config* config, std::string const& cwd) {
+    auto bundle_file = config->get("ssl_cert_bundle", nullptr);
+    auto ca_cert_file = config->get("ssl_ca_cert", nullptr);
+    auto ca_key_file = config->get("ssl_ca_key", nullptr);
+    if (!bundle_file || !ca_cert_file || !ca_key_file) return false;
     entropy_.reset(SSLEntropy::create(logger_));
     if (!entropy_) return false;
-    store_.reset(SSLCertStore::create(
-                     logger_, config->get("ssl_cert_bundle", "")));
+    store_.reset(SSLCertStore::create(logger_, bundle_file));
     if (!store_) return false;
     std::string ca_cert, ca_key;
-    if (!load_file(config->get("ssl_ca_cert", ""), cwd, &ca_cert)) return false;
-    if (!load_file(config->get("ssl_ca_key", ""), cwd, &ca_key)) return false;
+    if (!load_file(ca_cert_file, cwd, &ca_cert)) return false;
+    if (!load_file(ca_key_file, cwd, &ca_key)) return false;
     unsecure_ = config->get("ssl_unsecure", false);
     issuer_cert_.reset(SSLCert::load(logger_, ca_cert));
     if (!issuer_cert_) return false;