KB8PMY/xlxd - xlxd - TurnKey Gitea

Commit Graph

Author	SHA1	Message	Date
Marius Petrescu, YO2LOJ	a8153d8ae5	Update buffer allocation to the correct size Maximum size of ICMP packet is 64k while buffer allocation was UDP_BUFFER_LENMAX, while read was up to 64k. This will cause a crash on read in the subsequent read for packets with length greater than UDP_BUFFER_LENMAX via a buffer overflow.	6 years ago
Marius Petrescu, YO2LOJ	73648794f0	Update and cleanup - created raw socket class - moved udp recv via msg to a derived class - option file read optimized	7 years ago

Author

SHA1

Message

Date

Marius Petrescu, YO2LOJ

a8153d8ae5

Update buffer allocation to the correct size

Maximum size of ICMP packet is 64k while buffer allocation was UDP_BUFFER_LENMAX, while read was up to 64k.
This will cause a crash on read in the subsequent read for packets with length greater than UDP_BUFFER_LENMAX via a buffer overflow.

Marius Petrescu, YO2LOJ

73648794f0

Update and cleanup

- created raw socket class
- moved udp recv via msg to a derived class
- option file read optimized

2 Commits (67c05506dfa6aab4d6dfa2fe828fd30096412cbe)