unsafe work with the file.

[ihsinme]

Good afternoon. you are working with a writeable file with a predictable name and without setting restrictive access rights. this can lead to security, disclosure and accessibility issues. I propose to consider the issue of limiting rights and forming a name, for example, through mkstemp

https://github.com/hharte/mm_manager/blob/1c9c7934c97881be57c5ecd12ebf33136f4cf199/mm_manager.c#L355

[hharte]

Thanks, I removed support for writing to a .csv file and instead use a database to store CDRs and other information. See commit: 09e91107956515913e39bf5d22c084c65b5fd136