Merge pull request #46 from anomalizer/pr-45

Newer regions have longer domain names

Author: anomalizer

.travis.yml

@@ -3,8 +3,12 @@ language: c
 env:
   matrix:
     # one separate build per nginx version
-    - NGINX_VERSION=1.11.9
-    - NGINX_VERSION=1.10.2
+    #mainline verion
+    - NGINX_VERSION=1.13.6
+    #stable verions
+    - NGINX_VERSION=1.12.1
+    #legacy verions
+    - NGINX_VERSION=1.10.3
     - NGINX_VERSION=1.8.1
   global:
     - NGX_PATH=~/nginx

aws_functions.h

@@ -202,7 +202,7 @@ static inline struct AwsCanonicalHeaderDetails ngx_aws_auth__canonize_headers(ng
 
 	header_ptr = ngx_array_push(settable_header_array);
 	header_ptr->key = HOST_HEADER;
-	header_ptr->value.len = s3_bucket->len + 40;
+	header_ptr->value.len = s3_bucket->len + 60;
 	header_ptr->value.data = ngx_palloc(pool, header_ptr->value.len);
 	header_ptr->value.len = ngx_snprintf(header_ptr->value.data, header_ptr->value.len, "%V.%V", s3_bucket, s3_endpoint) - header_ptr->value.data;