Use suffixed {uint,int}{8,16,32,64}_t types.

webrtc/p2p/base/dtlstransport.h

Index: webrtc/p2p/base/dtlstransport.h
diff --git a/webrtc/p2p/base/dtlstransport.h b/webrtc/p2p/base/dtlstransport.h
index c448eb16fc773ee8e014fbb9e700469f1ec4c189..e9a1ae2adadb6a361defc8443417eb557666ba94 100644
--- a/webrtc/p2p/base/dtlstransport.h
+++ b/webrtc/p2p/base/dtlstransport.h
@@ -229,10 +229,10 @@ class DtlsTransport : public Base {
                                      error_desc);
     }
     // Apply remote fingerprint.
-    if (!channel->SetRemoteFingerprint(
-            remote_fingerprint_->algorithm,
-            reinterpret_cast<const uint8*>(remote_fingerprint_->digest.data()),
-            remote_fingerprint_->digest.size())) {
+    if (!channel->SetRemoteFingerprint(remote_fingerprint_->algorithm,
+                                       reinterpret_cast<const uint8_t*>(
+                                           remote_fingerprint_->digest.data()),
+                                       remote_fingerprint_->digest.size())) {
       return BadTransportDescription("Failed to apply remote fingerprint.",
                                      error_desc);
     }