[PATCH 4.4 14/67] crypto: aesni - handle zero length dst buffer

2018-02-02 Thread Greg Kroah-Hartman
4.4-stable review patch. If anyone has any objections, please let me know. -- From: Stephan Mueller commit 9c674e1e2f9e24fa4392167efe343749008338e0 upstream. GCM can be invoked with a zero destination buffer. This is possible if the AAD and the ciphertext

[PATCH 4.4 14/67] crypto: aesni - handle zero length dst buffer

2018-02-02 Thread Greg Kroah-Hartman
4.4-stable review patch. If anyone has any objections, please let me know. -- From: Stephan Mueller commit 9c674e1e2f9e24fa4392167efe343749008338e0 upstream. GCM can be invoked with a zero destination buffer. This is possible if the AAD and the ciphertext have zero lengths