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| author | Sergei Golubchik <serg@mariadb.org> | 2015-05-27 00:18:20 +0200 |
|---|---|---|
| committer | Sergei Golubchik <serg@mariadb.org> | 2015-06-02 18:53:37 +0200 |
| commit | d9340d6c8e1b227044fc90bc40c5da1d1f6b0dcc (patch) | |
| tree | 30659a043a61b91001148bcefe9284a5a9468af7 /mysys/mf_iocache2.c | |
| parent | 318c826e932af69a864726efd24819d1cfa8dc8a (diff) | |
| download | mariadb-git-d9340d6c8e1b227044fc90bc40c5da1d1f6b0dcc.tar.gz | |
MDEV-8126 encryption for temp files
IO_CACHE tempfiles encryption
Diffstat (limited to 'mysys/mf_iocache2.c')
| -rw-r--r-- | mysys/mf_iocache2.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/mysys/mf_iocache2.c b/mysys/mf_iocache2.c index 5443d5c21c5..93caa7bc74a 100644 --- a/mysys/mf_iocache2.c +++ b/mysys/mf_iocache2.c @@ -182,6 +182,13 @@ void my_b_seek(IO_CACHE *info,my_off_t pos) int my_b_pread(IO_CACHE *info, uchar *Buffer, size_t Count, my_off_t pos) { + if (info->myflags & MY_ENCRYPT) + { + my_b_seek(info, pos); + return my_b_read(info, Buffer, Count); + } + + /* backward compatibility behavior. XXX remove it? */ if (mysql_file_pread(info->file, Buffer, Count, pos, info->myflags | MY_NABP)) return info->error= -1; return 0; |