tree 31d780c82d84d11f32b83d9ee8d2e89671e4a660
parent 549fd650686a7d06a13ab8e0acf17be45114f9c8
author Ruslan Ermilov <ru@nginx.com> 1568118818 +0300
committer Ruslan Ermilov <ru@nginx.com> 1568118818 +0300

HTTP/2: close connection on zero WINDOW_UPDATE.

Don't waste server resources by sending RST_STREAM frames.  Instead,
reject WINDOW_UPDATE frames with invalid zero increment by closing
connection with PROTOCOL_ERROR.