Added forward.h when converting FwdState to a C++ class

diff --git a/src/forward.h b/src/forward.h
new file mode 100644 (file)
index 0000000..45821cc
--- /dev/null
+++ b/src/forward.h
@@ -0,0 +1,90 @@
+
+class FwdServer
+{
+
+public:
+    peer *_peer;                /* NULL --> origin server */
+    hier_code code;
+    FwdServer *next;
+};
+
+class FwdState : public RefCountable
+{
+
+public:
+    typedef RefCount<FwdState> Pointer;
+    FwdState(int fd, StoreEntry *, HttpRequest *);
+    ~FwdState();
+    static void initModule();
+
+    static void fwdStart(int fd, StoreEntry *, HttpRequest *);
+    void startComplete(FwdServer *);
+    void startFail();
+    void fail(ErrorState *err);
+    void unregister(int fd);
+    void complete();
+    int reforward();
+    bool reforwardableStatus(http_status s);
+    void serverClosed(int fd);
+    void connectStart();
+    void connectDone(int server_fd, comm_err_t status, int xerrno);
+    void connectTimeout(int fd);
+    void initiateSSL();
+    void negotiateSSL(int fd);
+    bool checkRetry();
+    bool checkRetriable();
+    void dispatch();
+    void pconnPush(int fd, const char *host, int port, const char *domain);
+
+    bool dontRetry() { return flags.dont_retry; }
+
+    void dontRetry(bool val) { flags.dont_retry = val; }
+
+    bool ftpPasvFailed() { return flags.ftp_pasv_failed; }
+
+    void ftpPasvFailed(bool val) { flags.ftp_pasv_failed = val; }
+
+    static void serversFree(FwdServer **);
+
+private:
+    static void logReplyStatus(int tries, http_status status);
+
+#if WIP_FWD_LOG
+
+    void uninit
+    static void logRotate
+    void status()
+#endif
+
+public:
+    StoreEntry *entry;
+    HttpRequest *request;
+    int server_fd;
+    FwdServer *servers;
+
+private:
+    CBDATA_CLASS2(FwdState);
+    Pointer self;
+    ErrorState *err;
+    int client_fd;
+    time_t start_t;
+    int n_tries;
+    int origin_tries;
+#if WIP_FWD_LOG
+
+    http_status last_status;
+#endif
+
+    struct
+    {
+
+unsigned int dont_retry:
+        1;
+
+unsigned int ftp_pasv_failed:
+        1;
+    }
+
+    flags;
+
+};