fix: add NULL-checks and input validation in CLI argument parsing (#152)

Browse Source

- Add NULL-checks for all str_dup() calls in argument parsing
- Replace atoi with strtol + endptr validation for port numbers
- Add errno/endptr validation for strtoull calls (--max-size, --min-size)
- Check str_dup result for exclude/include patterns, server-host, backup-dir
- Validate positional directory arguments for allocation failure

...

This commit is contained in:

TapTap

2026-07-29 18:29:21 +02:00

parent 269ce0749b

commit f868f3f3a7

3 changed files with 99 additions and 9 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download Patch File Download Diff File Expand all files Collapse all files

data