stream: make stream_read_file() more robust

Change it to strictly accept local paths only. No more http://, no more
$HOME expansion with "~/" or mpv config path expansion with "~~/". This
should behave as if passing a path directly to open().

Reduce annoying log noise to further facilitate it using as open()
replacement.

1 files changed, 5 insertions, 0 deletions

diff --git a/stream/stream.h b/stream/stream.h
index 2c78a35959..c127860ceb 100644
--- a/stream/stream.h
+++ b/stream/stream.h
@@ -48,6 +48,9 @@
 
 #define STREAM_ORIGIN_MASK      (7 << 2) // for extracting origin value from flags
 
+#define STREAM_LOCAL_FS_ONLY    (1 << 5) // stream_file only, no URLs
+#define STREAM_LESS_NOISE       (1 << 6) // try to log errors only
+
 // end flags for stream_open_ext (the naming convention sucks)
 
 #define STREAM_UNSAFE -3
@@ -109,6 +112,7 @@ typedef struct stream_info_st {
     int (*open2)(struct stream *st, struct stream_open_args *args);
     const char *const *protocols;
     bool can_write;     // correctly checks for READ/WRITE modes
+    bool local_fs;      // supports STREAM_LOCAL_FS_ONLY
     int stream_origin;  // 0 or set of STREAM_ORIGIN_*; if 0, the same origin
                         // is set, or the stream's open() function handles it
 } stream_info_t;
@@ -218,6 +222,7 @@ struct bstr stream_read_complete(struct stream *s, void *talloc_ctx,
                                  int max_size);
 struct bstr stream_read_file(const char *filename, void *talloc_ctx,
                              struct mpv_global *global, int max_size);
+
 int stream_control(stream_t *s, int cmd, void *arg);
 void free_stream(stream_t *s);