chore: upgrade ngtcp2 to 1.6.0 (#6)

Upgrades ngtcp2 to 1.6.0 with all the necessary fixes.

.github/workflows/test.yml

@@ -12,7 +12,9 @@ jobs:
     - uses: actions/checkout@v2
       with:
         submodules: true
-    - uses: iffy/install-nim@v3
+    - uses: iffy/install-nim@v5
+      with:
+        version: 1.6.20
     - name: Build
       run: nimble install -y
     - name: Test

.tool-versions

@@ -1 +1 @@
-nim 1.2.6
+nim 1.6.20

build.sh

@@ -3,7 +3,7 @@ root=$(dirname "$0")
 
 # install nimterop, if not already installed
 if ! [ -x "$(command -v toast)" ]; then
-  nimble install -y nimterop@0.6.11
+  nimble install -y nimterop@2532ce0
 fi
 
 # run cmake on ngtcp2 sources
@@ -27,7 +27,7 @@ toast \
   --preprocess \
   --noHeader \
   --defines=NGTCP2_STATICLIB \
-  --replace=sockaddr=SockAddr,SockAddr_storage=Sockaddr_storage \
+  --replace=sockaddr=SockAddr,SockAddr_storage=Sockaddr_storage,socklen_t=SockLen \
   --includeDirs="${root}/sources/lib/includes" \
   --includeDirs="${root}/build/lib/includes" \
   "${root}/sources/lib/includes/ngtcp2/ngtcp2.h" >> "${root}/ngtcp2.nim"

build/lib/includes/ngtcp2/version.h

@@ -25,12 +25,18 @@
 #ifndef VERSION_H
 #define VERSION_H
 
+/**
+ * @macrosection
+ *
+ * Library version macros
+ */
+
 /**
  * @macro
  *
  * Version number of the ngtcp2 library release.
  */
-#define NGTCP2_VERSION "0.1.90"
+#define NGTCP2_VERSION "1.6.0"
 
 /**
  * @macro
@@ -40,6 +46,6 @@
  * number, 8 bits for minor and 8 bits for patch. Version 1.2.3
  * becomes 0x010203.
  */
-#define NGTCP2_VERSION_NUM 0x00015a
+#define NGTCP2_VERSION_NUM 0x010600
 
 #endif /* VERSION_H */

ngtcp2.nimble

@@ -6,4 +6,4 @@ license = "MIT"
 installDirs = @["sources", "build"]
 installFiles = @["ngtcp2.nim"]
 
-requires "nim >= 1.2.6"
+requires "nim >= 1.6.0"

prelude.nim

@@ -6,6 +6,8 @@ import nativesockets
 
 when defined(windows):
   {.passl: "-lws2_32".}
+else:
+  {.passC: "-DHAVE_UNISTD_H".}
 
 # C include directories
 const root = currentSourcePath.parentDir

tests/testNgtcp2.nim

@@ -3,6 +3,9 @@ import ngtcp2
 
 test "default settings":
   var settings: ngtcp2_settings
-  ngtcp2_settings_default(addr settings)
-  check settings.transport_params.max_udp_payload_size > 0
-  check settings.transport_params.active_connection_id_limit > 0
+  ngtcp2_settings_default_versioned(NGTCP2_SETTINGS_V2, addr settings)
+  check settings.max_tx_udp_payload_size > 0
+
+  var transport_params: ngtcp2_transport_params
+  ngtcp2_transport_params_default_versioned(NGTCP2_TRANSPORT_PARAMS_V1, addr transport_params)
+  check transport_params.active_connection_id_limit > 0