nginx-ssl-ja3: fix curves and formats fp segments

- fix docker to expose 443
- fix nginx config to listen to all

Author: fooinha

docker/debian-nginx-ssl-ja3/nginx.conf

@@ -8,7 +8,7 @@ events {
 
 http {
     server {
-        listen                 127.0.0.1:443 ssl;
+        listen                 443 ssl;
         ssl_certificate        cert.pem;
         ssl_certificate_key    rsa.key;
         error_log              /dev/stderr debug;
@@ -18,7 +18,7 @@ http {
 
 stream {
     server {
-        listen                 127.0.0.1:12345 ssl;
+        listen                 12345 ssl;
         ssl_certificate        cert.pem;
         ssl_certificate_key    rsa.key;
         error_log              /dev/stderr debug;

docker/docker-compose.yml

@@ -22,9 +22,9 @@ services:
         hostname: nginx-dev
         container_name: nginx-ssl-ja3
         ports:
-          - "81:81"
+          - "443:443"
         expose:
-          - 81
+          - 443
         network_mode: bridge
         tty: true
         privileged: true

src/ngx_ssl_ja3.c

@@ -292,8 +292,8 @@ ngx_ssl_ja3(ngx_connection_t *c, ngx_pool_t *pool, ngx_ssl_ja3_t *ja3) {
     ngx_ssl_session_t             *ssl_session;
     SSL                           *ssl;
     unsigned short                *ciphers_out = NULL;
-    unsigned char                 *curves_out = NULL;
-    unsigned char                 *point_formats_out = NULL;
+    int                           *curves_out = NULL;
+    int                           *point_formats_out = NULL;
     size_t                         len = 0;
 
     if (! c->ssl) {