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Diffstat (limited to 'source3/smbd/trans2.c')
| -rw-r--r-- | source3/smbd/trans2.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/source3/smbd/trans2.c b/source3/smbd/trans2.c index 5d51a7fb90..3fa737f4b7 100644 --- a/source3/smbd/trans2.c +++ b/source3/smbd/trans2.c @@ -1523,6 +1523,16 @@ static bool smbd_marshall_dir_entry(TALLOC_CTX *ctx, off = (int)PTR_DIFF(pdata, base_data); pad = (off + (align-1)) & ~(align-1); pad -= off; + + if (pad && pad > space_remaining) { + *out_of_space = true; + DEBUG(9,("smbd_marshall_dir_entry: out of space " + "for padding (wanted %u, had %d)\n", + (unsigned int)pad, + space_remaining )); + return false; /* Not finished - just out of space */ + } + off += pad; /* initialize padding to 0 */ if (pad) { |