plug a memory leak in cgi processing

[project/uhttpd.git] / uhttpd.h

diff --git a/uhttpd.h b/uhttpd.h
index 5ec0f00..d67e48c 100644 (file)
--- a/uhttpd.h
+++ b/uhttpd.h
@@ -130,6 +130,14 @@ struct relay {
        void (*close)(struct relay *r, int ret);
 };
 
+struct dispatch_proc {
+       struct blob_buf hdr;
+       struct uloop_fd wrfd;
+       struct relay r;
+       int status_code;
+       char *status_msg;
+};
+
 struct dispatch_handler {
        struct list_head list;
 
@@ -139,22 +147,19 @@ struct dispatch_handler {
 };
 
 struct dispatch {
-       void (*data_send)(struct client *cl, const char *data, int len);
+       int (*data_send)(struct client *cl, const char *data, int len);
        void (*data_done)(struct client *cl);
        void (*write_cb)(struct client *cl);
        void (*close_fds)(struct client *cl);
        void (*free)(struct client *cl);
+       bool data_blocked;
+
        union {
                struct {
                        struct blob_attr **hdr;
                        int fd;
                } file;
-               struct {
-                       struct blob_buf hdr;
-                       struct relay r;
-                       int status_code;
-                       char *status_msg;
-               } proc;
+               struct dispatch_proc proc;
        };
 };
 
@@ -187,7 +192,7 @@ extern struct dispatch_handler cgi_dispatch;
 
 void uh_index_add(const char *filename);
 
-void uh_accept_client(int fd);
+bool uh_accept_client(int fd);
 
 void uh_unblock_listeners(void);
 void uh_setup_listeners(void);
@@ -208,6 +213,7 @@ void __printf(4, 5)
 uh_client_error(struct client *cl, int code, const char *summary, const char *fmt, ...);
 
 void uh_handle_request(struct client *cl);
+void client_poll_post_data(struct client *cl);
 
 void uh_auth_add(const char *path, const char *user, const char *pass);
 bool uh_auth_check(struct client *cl, struct path_info *pi);
@@ -224,6 +230,6 @@ void uh_relay_free(struct relay *r);
 
 struct env_var *uh_get_process_vars(struct client *cl, struct path_info *pi);
 bool uh_create_process(struct client *cl, struct path_info *pi,
-                      void (*cb)(struct client *cl, struct path_info *pi, int fd));
+                      void (*cb)(struct client *cl, struct path_info *pi));
 
 #endif