increase timeout time on test, fix spelling, add comment on new arg

Author: JacobBarthelmeh

.github/workflows/sshd-test.yml

@@ -66,7 +66,7 @@ jobs:
         wolfssl: ${{ fromJson(needs.create_matrix.outputs['versions']) }}
     name: Build and test wolfsshd
     runs-on: ${{ matrix.os }}
-    timeout-minutes: 10
+    timeout-minutes: 15
     steps:
       - name: Checking cache for wolfssl
         uses: actions/cache@v4

src/internal.c

@@ -707,6 +707,8 @@ INLINE static int IsMessageAllowedClient(WOLFSSH *ssh, byte msg)
 #endif /* NO_WOLFSSH_CLIENT */
 
 
+/* 'state' argument is for if trying to send a message or receive one.
+ * Returns 1 if allowed 0 if not allowed. */
 INLINE static int IsMessageAllowed(WOLFSSH *ssh, byte msg, byte state)
 {
     if (state == WS_MSG_SEND && !IsMessageAllowedKeying(ssh, msg)) {

wolfssh/internal.h

@@ -1249,7 +1249,7 @@ enum WS_MessageIds {
 
 #define CHANNEL_EXTENDED_DATA_STDERR WOLFSSH_EXT_DATA_STDERR
 
-/* Used when checking IsMessageAllowed() to determine if createing and sending
+/* Used when checking IsMessageAllowed() to determine if creating and sending
  * the message or receiving the message is allowed */
 #define WS_MSG_SEND 1
 #define WS_MSG_RECV 2