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#### Pre-Submission Checklist <!-- Go over all points below, and after creating the PR, tick all the checkboxes that apply --> <!-- All points should be verified, otherwise, read the CONTRIBUTING guidelines from above--> <!-- If you're unsure about any of these, don't hesitate to ask on sr-dev mailing list --> - [x] Commit message has the format required by CONTRIBUTING guide - [x] Commits are split per component (core, individual modules, libs, utils, ...) - [x] Each component has a single commit (if not, squash them into one commit) - [x] No commits to README files for modules (changes must be done to docbook files in `doc/` subfolder, the README file is autogenerated)
#### Type Of Change - [x] Small bug fix (non-breaking change which fixes an issue) - [ ] New feature (non-breaking change which adds new functionality) - [ ] Breaking change (fix or feature that would change existing functionality)
#### Checklist: <!-- Go over all points below, and after creating the PR, tick the checkboxes that apply --> - [ ] PR should be backported to stable branches - [x] Tested changes locally - [ ] Related to issue #XXXX (replace XXXX with an open issue number)
#### Description <!-- Describe your changes in detail --> Ensure that the pointer 'name' is not null and its size not negative.
- Returns 0 in case of invalid name values: null or empty or name length have a negative value. You can view, comment on, or merge this pull request online at:
https://github.com/kamailio/kamailio/pull/4302
-- Commit Summary --
* core: Add null and empty check for AVP name
-- File Changes --
M src/core/usr_avp.c (4)
-- Patch Links --
https://github.com/kamailio/kamailio/pull/4302.patch https://github.com/kamailio/kamailio/pull/4302.diff