c-ares

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Author	SHA1	Message	Date
bradh352	6654436a30	fix typo	3 years ago
bradh352	fe282cf172	prep for 1.17.2 release	3 years ago
bradh352	155049d175	note about 1.17.1	4 years ago
bradh352	799e81d4ac	1.17.0 release prep	4 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)	4 years ago