Added a few more missing files and re-generated project files.
diff --git a/build.json b/build.json
index af90cd0..13057a2 100644
--- a/build.json
+++ b/build.json
@@ -145,6 +145,7 @@
         "src/core/surface/init.h",
         "src/core/surface/server.h",
         "src/core/surface/surface_trace.h",
+        "src/core/transport/chttp2/alpn.h",
         "src/core/transport/chttp2/bin_encoder.h",
         "src/core/transport/chttp2/frame.h",
         "src/core/transport/chttp2/frame_data.h",
@@ -308,6 +309,7 @@
         "src/core/support/alloc.c",
         "src/core/support/cancellable.c",
         "src/core/support/cmdline.c",
+        "src/core/support/cpu_iphone.c",
         "src/core/support/cpu_linux.c",
         "src/core/support/cpu_posix.c",
         "src/core/support/cpu_windows.c",
@@ -370,6 +372,7 @@
         "src/core/security/base64.h",
         "src/core/security/credentials.h",
         "src/core/security/json_token.h",
+        "src/core/security/secure_endpoint.h",
         "src/core/security/secure_transport_setup.h",
         "src/core/security/security_context.h",
         "src/core/tsi/fake_transport_security.h",