c-ares

286 Commits

14 Branches

97 Tags

23 MiB

Tag: Branch: Tree: 70253fdd5d

Commit Graph

Author	SHA1	Message	Date
Brad House	17ab747945	remove acountry from built tools as nerd.dk is gone (#554 ) The acountry utility required a third party DNSBL service from nerd.dk in order to operate. That service has been offline for about a year and there is no other comparable service offering. We are keeping the code in the repository as an example, but no longer building it. Fixes: #537 Fix By: Brad House (@bradh352)	1 year ago
bradh352	2292e29b4b	remove stale information	5 years ago
Fionn Fitzmaurice	6d6cd5daf6	Avoid buffer overflow in RC4 loop comparison (#336 ) The rc4 function iterates over a buffer of size buffer_len who's maximum value is INT_MAX with a counter of type short that is not guaranteed to have maximum size INT_MAX. In circumstances where short is narrower than int and where buffer_len is larger than the maximum value of a short, it may be possible to loop infinitely as counter will overflow and never be greater than or equal to buffer_len. The solution is to make the comparison be between types of equal width. This commit defines counter as an int. Fix By: Fionn Fitzmaurice (@fionn)	5 years ago

Author

SHA1

Message

Date

Brad House

17ab747945

remove acountry from built tools as nerd.dk is gone (#554 )

The acountry utility required a third party DNSBL service from nerd.dk in order to operate. That service has been offline for about a year and there is no other comparable service offering. We are keeping the code in the repository as an example, but no longer building it.

Fixes: #537
Fix By: Brad House (@bradh352)

1 year ago

bradh352

2292e29b4b

remove stale information

5 years ago

Fionn Fitzmaurice

6d6cd5daf6

Avoid buffer overflow in RC4 loop comparison (#336 )

The rc4 function iterates over a buffer of size buffer_len who's maximum
value is INT_MAX with a counter of type short that is not guaranteed to
have maximum size INT_MAX.

In circumstances where short is narrower than int and where buffer_len
is larger than the maximum value of a short, it may be possible to loop
infinitely as counter will overflow and never be greater than or equal
to buffer_len.

The solution is to make the comparison be between types of equal width.
This commit defines counter as an int.

Fix By: Fionn Fitzmaurice (@fionn)

5 years ago

3 Commits (70253fdd5d65fdcf9aa7ae14e8f38612f1bd78bf)