Imported Upstream version 5.1.1

1 files changed, 9 insertions, 0 deletions

diff --git a/src/libstrongswan/utils/chunk.h b/src/libstrongswan/utils/chunk.h
index 34ba77357..d3751da70 100644
--- a/src/libstrongswan/utils/chunk.h
+++ b/src/libstrongswan/utils/chunk.h
@@ -100,6 +100,14 @@ void chunk_split(chunk_t chunk, const char *mode, ...);
 bool chunk_write(chunk_t chunk, char *path, char *label, mode_t mask, bool force);
 
 /**
+ * Store data read from FD into a chunk
+ *
+ * @param fd			file descriptor to read from
+ * @return				chunk or chunk_empty on failure
+ */
+chunk_t chunk_from_fd(int fd);
+
+/**
  * Convert a chunk of data to hex encoding.
  *
  * The resulting string is '\\0' terminated, but the chunk does not include
@@ -368,6 +376,7 @@ u_int64_t chunk_mac(chunk_t chunk, u_char *key);
  * Arguments are:
  *	chunk_t *chunk
  * Use #-modifier to print a compact version
+ * Use +-modifier to print a compact version without separator
  */
 int chunk_printf_hook(printf_hook_data_t *data, printf_hook_spec_t *spec,
 					  const void *const *args);