Merge tag 'vfio-v6.0-rc1' of https://github.com/awilliam/linux-vfio
[linux-2.6-microblaze.git] / include / linux / base64.h
1 // SPDX-License-Identifier: GPL-2.0
2 /*
3  * base64 encoding, lifted from fs/crypto/fname.c.
4  */
5
6 #ifndef _LINUX_BASE64_H
7 #define _LINUX_BASE64_H
8
9 #include <linux/types.h>
10
11 #define BASE64_CHARS(nbytes)   DIV_ROUND_UP((nbytes) * 4, 3)
12
13 int base64_encode(const u8 *src, int len, char *dst);
14 int base64_decode(const char *src, int len, u8 *dst);
15
16 #endif /* _LINUX_BASE64_H */