Chiebot-Mirror/c-ares - c-ares - Gitea: Git with a cup of tea

Author	SHA1	Message	Date
bradh352	f4c079d9d0	more portability updates	4 years ago
bradh352	498ce747d3	portability updates for test cases	4 years ago
bradh352	485fb660dc	Define behavior of malloc(0) Some systems may return either NULL or a valid pointer on malloc(0). c-ares should never call malloc(0) so lets return NULL so we're more likely to find an issue if it were to occur.	4 years ago
apenn-msft	5b246d2077	Tests should use dynamic system-assigned ports rather than static port (#346 ) The c-ares test suite was hardcoded to use port 5300 (and possibly 5301, 5302) for the test suite. Especially in containers, there may be no guarantee these ports are available and cause tests to fail when they could otherwise succeed. Instead, request the system to assign a port to use dynamically. This is now the default. To override, the test suite still takes the "-p <port>" option as it always has and will honor that. Fix By: Anthony Penniston (@apenn-msft)	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