juyin a43d0b95c4 libmisc: add check fopen return value in read_random_bytes() ...

Returns null when fopen fails. Then, using fread with a null pointer will cause a segfault.

Signed-off-by: Yan Zhu <zhuyan34@huawei.com>

2022-04-03 21:07:09 -05:00

14 KiB

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