From 6a90dfd259a2eac0ba3ba445c50e7287e8c977ed Mon Sep 17 00:00:00 2001
From: Nishi <nishi@nishi.boats>
Date: Fri, 13 Sep 2024 10:40:53 +0000
Subject: [PATCH] recognizes listen/listenssl now

git-svn-id: file:///raid/svn-personal/tewi/trunk@7 8739d7e6-ffea-ec47-b151-bdff447c6205
---
 Server/config.c    | 18 +++++++++++++++++-
 Server/tw_config.h |  6 ++++++
 2 files changed, 23 insertions(+), 1 deletion(-)

diff --git a/Server/config.c b/Server/config.c
index 9f6df22..83cb269 100644
--- a/Server/config.c
+++ b/Server/config.c
@@ -3,6 +3,7 @@
 #include "tw_config.h"
 
 #include <stdio.h>
+#include <stdint.h>
 #include <stdlib.h>
 #include <string.h>
 
@@ -11,7 +12,12 @@
 
 struct tw_config config;
 
-void tw_config_init(void) {}
+void tw_config_init(void) {
+	int i;
+	for(i = 0; i < MAX_PORTS + 1; i++) {
+		config.ports[i] = -1;
+	}
+}
 
 int tw_config_read(const char* path) {
 	cm_log("Config", "Reading %s", path);
@@ -59,6 +65,16 @@ int tw_config_read(const char* path) {
 							free(vhost);
 							vhost = NULL;
 						}
+					} else if(cm_strcaseequ(r[0], "Listen") || cm_strcaseequ(r[0], "ListenSSL")) {
+						for(i = 1; r[i] != NULL; i++) {
+							uint64_t port = atoi(r[i]);
+							cm_log("Config", "Going to listen at port %d%s", (int)port, cm_strcaseequ(r[0], "ListenSSL") ? " with SSL" : "");
+							if(cm_strcaseequ(r[0], "ListenSSL")) port |= (1ULL << 32);
+							int j;
+							for(j = 0; config.ports[j] != -1; j++)
+								;
+							config.ports[j] = port;
+						}
 					} else {
 						if(r[0] != NULL) {
 							cm_log("Config", "Unknown directive `%s' at line %d", r[0], ln);
diff --git a/Server/tw_config.h b/Server/tw_config.h
index 51d0c8f..d3be0e0 100644
--- a/Server/tw_config.h
+++ b/Server/tw_config.h
@@ -3,9 +3,15 @@
 #ifndef __TW_CONFIG_H__
 #define __TW_CONFIG_H__
 
+#include <stdint.h>
+
+/* I don't think you would listen to 1024 ports */
+#define MAX_PORTS 1024
+
 struct tw_config_entry {};
 
 struct tw_config {
+	uint64_t ports[MAX_PORTS + 1]; /* If port & (1 << 32) is non-zero, it is SSL */
 	struct tw_config_entry root;
 };