From 523fa18efd40687edcc1d6f6e82a448885830133 Mon Sep 17 00:00:00 2001
From: Wesley Silva <wesley@lidmo.com.br>
Date: Mon, 23 Jun 2025 14:07:04 -0300
Subject: [PATCH 1/2] Update to v1.73.0

---
 composer.json        | 11 ++++-------
 etc/README.md        |  4 ++++
 src/lib/BaseStub.php |  4 ++--
 3 files changed, 10 insertions(+), 9 deletions(-)
 create mode 100644 etc/README.md

diff --git a/composer.json b/composer.json
index 755ea4b..9758994 100644
--- a/composer.json
+++ b/composer.json
@@ -1,21 +1,18 @@
 {
-  "name": "grpc/grpc",
+  "name": "grpc/grpc",  
   "type": "library",
   "description": "gRPC library for PHP",
   "keywords": ["rpc"],
   "homepage": "https://grpc.io",
   "license": "Apache-2.0",
-  "version": "1.57.0",
+  "version": "1.73.0",
   "require": {
-    "php": ">=7.0.0"
+    "php": ">=7.0.0",
+    "google/protobuf": "^v3.3.0"
   },
   "require-dev": {
     "google/auth": "^v1.3.0"
   },
-  "suggest": {
-    "ext-protobuf": "For better performance, install the protobuf C extension.",
-    "google/protobuf": "To get started using grpc quickly, install the native protobuf library."
-  },
   "autoload": {
     "psr-4": {
       "Grpc\\": "src/lib/"
diff --git a/etc/README.md b/etc/README.md
new file mode 100644
index 0000000..87af44f
--- /dev/null
+++ b/etc/README.md
@@ -0,0 +1,4 @@
+The roots.pem file is periodically generated from:
+https://hg.mozilla.org/mozilla-central/raw-file/tip/security/nss/lib/ckfw/builtins/certdata.txt
+using
+https://github.com/agl/extract-nss-root-certs
diff --git a/src/lib/BaseStub.php b/src/lib/BaseStub.php
index d9da4ca..5f7d2a9 100644
--- a/src/lib/BaseStub.php
+++ b/src/lib/BaseStub.php
@@ -46,7 +46,7 @@ public function __construct($hostname, $opts, $channel = null)
         if (!method_exists('Grpc\ChannelCredentials', 'isDefaultRootsPemSet') ||
             !ChannelCredentials::isDefaultRootsPemSet()) {
             $ssl_roots = file_get_contents(
-                dirname(__FILE__).'/../../etc/roots.pem'
+                dirname(__FILE__).'/../../../../etc/roots.pem'
             );
             ChannelCredentials::setDefaultRootsPem($ssl_roots);
         }
@@ -228,7 +228,7 @@ private function _get_jwt_aud_uri($method)
         }
 
         // Remove the port if it is 443
-        // See https://github.com/grpc/grpc/blob/07c9f7a36b2a0d34fcffebc85649cf3b8c339b5d/src/core/lib/security/transport/client_auth_filter.cc#L205
+        // See https://github.com/grpc/grpc/blob/07c9f7a36b2a0d34fcffebc85649cf3b8c339b5d/src/core/filter/auth/client_auth_filter.cc#L205
         if ((strlen($hostname) > 4) && (substr($hostname, -4) === ":443")) {
             $hostname = substr($hostname, 0, -4);
         }

From 4a5f792b68a09857591ec7fb9e020b961cf133ac Mon Sep 17 00:00:00 2001
From: Wesley Silva <wesley@lidmo.com.br>
Date: Mon, 23 Jun 2025 18:34:16 -0300
Subject: [PATCH 2/2] fix: corrigindo caminho ssl roots

---
 src/lib/BaseStub.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/lib/BaseStub.php b/src/lib/BaseStub.php
index 5f7d2a9..97d0b24 100644
--- a/src/lib/BaseStub.php
+++ b/src/lib/BaseStub.php
@@ -46,7 +46,7 @@ public function __construct($hostname, $opts, $channel = null)
         if (!method_exists('Grpc\ChannelCredentials', 'isDefaultRootsPemSet') ||
             !ChannelCredentials::isDefaultRootsPemSet()) {
             $ssl_roots = file_get_contents(
-                dirname(__FILE__).'/../../../../etc/roots.pem'
+                dirname(__FILE__).'/../../etc/roots.pem'
             );
             ChannelCredentials::setDefaultRootsPem($ssl_roots);
         }