Changeset 4fb2b3c in mod_gnutls for src/gnutls_io.c

Timestamp:

Sep 14, 2008, 12:40:15 PM (15 years ago)

Author:

Nokis Mavrogiannopoulos <nmav@…>

Branches:

asyncio, debian/master, debian/stretch-backports, jessie-backports, main, master, msva, proxy-ticket, upstream

Children:

26b08fd

Parents:

5021874

git-author:

Nikos Mavrogiannopoulos <nmav@…> (09/14/08 12:40:15)

git-committer:

Nokis Mavrogiannopoulos <nmav@…> (09/14/08 12:40:15)

Message:

use memmove instead of memcpy because buffers might overlap.

File:

• src/gnutls_io.c (modified) (2 diffs)

src/gnutls_io.c

@@ -73 +73 @@
     if (buffer->length > inl) {
         /* we have have enough to fill the caller's buffer */
-        memcpy(in, buffer->value, inl);
+        memmove(in, buffer->value, inl);
         buffer->value += inl;
         buffer->length -= inl;
@@ -79 +79 @@
     else {
         /* swallow remainder of the buffer */
-        memcpy(in, buffer->value, buffer->length);
+        memmove(in, buffer->value, buffer->length);
         inl = buffer->length;
         buffer->value = NULL;