commit d51b26dbca9f3f4fa5b51f486754095e58cc10be
author Piotr Sikora <piotrsikora@google.com> Sun Mar 26 01:25:05 2017 -0700
committer Piotr Sikora <piotrsikora@google.com> Sun Mar 26 01:25:05 2017 -0700
tree 529fbab8168724a8f08faf8296a4eb1c2da7956a
parent ff1e288ee2369cf0124e867ccb988fa97ec00e0a

HTTP/2: emit PROTOCOL_ERROR on padding errors.

Signed-off-by: Piotr Sikora <piotrsikora@google.com>

src/http/v2/ngx_http_v2.c

diff --git a/src/http/v2/ngx_http_v2.c b/src/http/v2/ngx_http_v2.c
index e17af9a..ee9ceb0 100644
--- a/src/http/v2/ngx_http_v2.c
+++ b/src/http/v2/ngx_http_v2.c
@@ -812,7 +812,8 @@
                           "with incorrect length: %uz, padding: %uz",
                           size, h2c->state.padding);
 
-            return ngx_http_v2_connection_error(h2c, NGX_HTTP_V2_SIZE_ERROR);
+            return ngx_http_v2_connection_error(h2c,
+                                                NGX_HTTP_V2_PROTOCOL_ERROR);
         }
 
         h2c->state.length -= 1 + h2c->state.padding;
@@ -1055,7 +1056,8 @@
                           "with incorrect length: %uz, padding: %uz",
                           h2c->state.length, h2c->state.padding);
 
-            return ngx_http_v2_connection_error(h2c, NGX_HTTP_V2_SIZE_ERROR);
+            return ngx_http_v2_connection_error(h2c,
+                                                NGX_HTTP_V2_PROTOCOL_ERROR);
         }
 
         h2c->state.length -= h2c->state.padding;