New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

oss_get_sorted_uploaded_part函数存在内存溢出 #96

Closed

qiuyuhang opened this issue Mar 15, 2021 · 1 comment

qiuyuhang commented Mar 15, 2021

    oss_upload_part_t *part_arr = NULL;
... ...
    // 这里存在溢出，应该为sizeof(oss_upload_part_t)。
    part_arr = aos_palloc(parent_pool, OSS_MAX_PART_NUM * sizeof(oss_upload_part_t *)); 
... ...
            oss_upload_part_t upload_part;
            part_arr[part_index++] = upload_part;

Author

qiuyuhang commented Mar 15, 2021

sizeof(oss_upload_part_t *)=8
sizeof(oss_upload_part_t)=16

OSS_MAX_PART_NUM=10000，使用超过一半的时候就会踩坏内存了。

huiguangjun added a commit that referenced this issue


          fix issue #96

1e4207f

huiguangjun closed this as completed

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment