| Brad Bishop | a5c52ff | 2018-11-23 10:55:50 +1300 | [diff] [blame^] | 1 | Subject: [PATCH] Fix SHA_HTONL bug for arm 32be. |
| 2 | |
| 3 | In arm 32be, there is no need to reverse the host value. |
| 4 | |
| 5 | Upstream-Status: Pending |
| 6 | |
| 7 | Signed-off-by: Zheng Ruoqin <zhengrq.fnst@cn.fujitsu.com> |
| 8 | --- |
| 9 | lib/freebl/sha_fast.h | 2 ++ |
| 10 | 1 file changed, 2 insertions(+) |
| 11 | |
| 12 | diff --git a/nss/lib/freebl/sha_fast.h b/nss/lib/freebl/sha_fast.h |
| 13 | index 4f37d13..8072eda 100644 |
| 14 | --- a/nss/lib/freebl/sha_fast.h |
| 15 | +++ b/nss/lib/freebl/sha_fast.h |
| 16 | @@ -99,6 +99,7 @@ swap4b(PRUint32 value) |
| 17 | defined(__ARM_ARCH_7__) || \ |
| 18 | defined(__ARM_ARCH_7A__) || \ |
| 19 | defined(__ARM_ARCH_7R__))) |
| 20 | +#if defined(IS_LITTLE_ENDIAN) |
| 21 | static __inline__ PRUint32 |
| 22 | swap4b(PRUint32 value) |
| 23 | { |
| 24 | @@ -109,6 +110,7 @@ swap4b(PRUint32 value) |
| 25 | return ret; |
| 26 | } |
| 27 | #define SHA_HTONL(x) swap4b(x) |
| 28 | +#endif |
| 29 | |
| 30 | #endif /* x86 family */ |
| 31 | |
| 32 | -- |
| 33 | 2.7.4 |
| 34 | |