libgnunetchat

commit c479813a3665f6bef2fddbed4137f744d192ab38
parent 3c4f6ac66d96e61f34d224cbf6a91ac10196712d
Author: Jacki <jacki@thejackimonster.de>
Date:   Sun, 19 Jul 2026 20:36:16 +0200

Add function to stop file upload

Signed-off-by: Jacki <jacki@thejackimonster.de>

Diffstat:
M
include/gnunet/gnunet_chat_lib.h
 | 
9
+++++++++
M
src/gnunet_chat_lib.c
 | 
26
++++++++++++++++++++++++++

2 files changed, 35 insertions(+), 0 deletions(-)
diff --git a/include/gnunet/gnunet_chat_lib.h b/include/gnunet/gnunet_chat_lib.h
@@ -1773,6 +1773,15 @@ enum GNUNET_GenericReturnValue
 GNUNET_CHAT_file_is_uploading (const struct GNUNET_CHAT_File *file);
 
 /**
+ * Stops uploading a file from a given <i>file</i> handle.
+ *
+ * @param[in,out] file File handle
+ * @return #GNUNET_OK on success, #GNUNET_SYSERR on failure
+ */
+enum GNUNET_GenericReturnValue
+GNUNET_CHAT_file_stop_upload (struct GNUNET_CHAT_File *file);
+
+/**
  * Returns if a given <i>file</i> handle is currently ready
  * for previewing its content.
  *
diff --git a/src/gnunet_chat_lib.c b/src/gnunet_chat_lib.c
@@ -2690,6 +2690,23 @@ GNUNET_CHAT_file_is_uploading (const struct GNUNET_CHAT_File *file)
 
 
 enum GNUNET_GenericReturnValue
+GNUNET_CHAT_file_stop_upload (struct GNUNET_CHAT_File *file)
+{
+  GNUNET_CHAT_VERSION_ASSERT();
+
+  if (!file)
+    return GNUNET_SYSERR;
+
+  if (!file->publish)
+    return GNUNET_SYSERR;
+
+  GNUNET_FS_publish_stop(file->publish);
+  file->publish = NULL;
+  return GNUNET_OK;
+}
+
+
+enum GNUNET_GenericReturnValue
 GNUNET_CHAT_file_is_ready (const struct GNUNET_CHAT_File *file)
 {
   GNUNET_CHAT_VERSION_ASSERT();
@@ -2894,6 +2911,9 @@ GNUNET_CHAT_file_pause_download (struct GNUNET_CHAT_File *file)
   if (!file)
     return GNUNET_SYSERR;
 
+  if (!file->download)
+    return GNUNET_SYSERR;
+
   GNUNET_FS_download_suspend(file->download);
   return GNUNET_OK;
 }
@@ -2907,6 +2927,9 @@ GNUNET_CHAT_file_resume_download (struct GNUNET_CHAT_File *file)
   if (!file)
     return GNUNET_SYSERR;
 
+  if (!file->download)
+    return GNUNET_SYSERR;
+
   GNUNET_FS_download_resume(file->download);
   return GNUNET_OK;
 }
@@ -2920,6 +2943,9 @@ GNUNET_CHAT_file_stop_download (struct GNUNET_CHAT_File *file)
   if (!file)
     return GNUNET_SYSERR;
 
+  if (!file->download)
+    return GNUNET_SYSERR;
+
   GNUNET_FS_download_stop(file->download, GNUNET_YES);
   file->download = NULL;
   return GNUNET_OK;