From 7fe8d74f22fcc4d306e35b4fc4cb2a4cd4ff01d8 Mon Sep 17 00:00:00 2001
From: Daniel Collins <solemnwarning@solemnwarning.net>
Date: Sun, 28 Oct 2012 15:53:54 +0000
Subject: [PATCH] Implemented config saving functions and added log_level to
 main_config.

---
 src/config.c     | 45 +++++++++++++++++++++++++++++++++++++++++++++
 src/config.h     | 13 +++++++++++++
 src/ipxwrapper.c |  1 +
 3 files changed, 59 insertions(+)

diff --git a/src/config.c b/src/config.c
index 1c5de81..305ab5f 100644
--- a/src/config.c
+++ b/src/config.c
@@ -69,6 +69,8 @@ main_config_t get_main_config(void)
 		}
 		
 		config.router_port = reg_get_dword(reg, "control_port", config.router_port);
+		
+		config.log_level   = reg_get_dword(reg, "min_log_level", LOG_INFO);
 	}
 	else if(version == 2)
 	{
@@ -77,6 +79,8 @@ main_config_t get_main_config(void)
 		config.w95_bug     = reg_get_dword(reg, "w95_bug", config.w95_bug);
 		config.bcast_all   = reg_get_dword(reg, "bcast_all", config.bcast_all);
 		config.src_filter  = reg_get_dword(reg, "src_filter", config.src_filter);
+		
+		config.log_level   = reg_get_dword(reg, "log_level", LOG_INFO);
 	}
 	
 	reg_close(reg);
@@ -84,6 +88,29 @@ main_config_t get_main_config(void)
 	return config;
 }
 
+bool set_main_config(const main_config_t *config)
+{
+	HKEY reg = reg_open_main(true);
+	
+	bool ok = reg_set_dword(reg, "single_iface", config->single_iface)
+		&& reg_set_addr32(reg, "single_netnum", config->single_netnum)
+		&& reg_set_addr48(reg, "single_nodenum", config->single_nodenum)
+		
+		&& reg_set_dword(reg, "port", config->udp_port)
+		&& reg_set_dword(reg, "router_port", config->router_port)
+		&& reg_set_dword(reg, "w95_bug", config->w95_bug)
+		&& reg_set_dword(reg, "bcast_all", config->bcast_all)
+		&& reg_set_dword(reg, "src_filter", config->src_filter)
+		
+		&& reg_set_dword(reg, "log_level", config->log_level)
+		
+		&& reg_set_dword(reg, "version", 2);
+	
+	reg_close(reg);
+	
+	return ok;
+}
+
 iface_config_t get_iface_config(addr48_t hwaddr)
 {
 	char id[18];
@@ -134,6 +161,24 @@ iface_config_t get_iface_config(addr48_t hwaddr)
 	return config;
 }
 
+bool set_iface_config(addr48_t hwaddr, const iface_config_t *config)
+{
+	char id[ADDR48_STRING_SIZE];
+	addr48_string(id, hwaddr);
+	
+	HKEY reg   = reg_open_main(false);
+	HKEY ifreg = reg_open_subkey(reg, id, true);
+	
+	bool ok = reg_set_addr32(ifreg, "net", config->netnum)
+		&& reg_set_addr32(ifreg, "node", config->nodenum)
+		&& reg_set_addr32(ifreg, "enabled", config->enabled);
+	
+	reg_close(ifreg);
+	reg_close(reg);
+	
+	return ok;
+}
+
 addr48_t get_primary_iface(void)
 {
 	addr48_t primary = addr48_in((unsigned char[]){ 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF });
diff --git a/src/config.h b/src/config.h
index 2b04a2e..c4d12ca 100644
--- a/src/config.h
+++ b/src/config.h
@@ -23,6 +23,10 @@
 
 #include "common.h"
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 typedef struct main_config {
 	uint16_t udp_port;
 	uint16_t router_port;
@@ -31,6 +35,8 @@ typedef struct main_config {
 	bool bcast_all;
 	bool src_filter;
 	
+	enum ipx_log_level log_level;
+	
 	unsigned int addr_cache_ttl;
 	unsigned int iface_ttl;
 	
@@ -61,8 +67,15 @@ struct v1_iface_config {
 } __attribute__((__packed__));
 
 main_config_t get_main_config(void);
+bool set_main_config(const main_config_t *config);
 
 iface_config_t get_iface_config(addr48_t hwaddr);
+bool set_iface_config(addr48_t hwaddr, const iface_config_t *config);
+
 addr48_t get_primary_iface();
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif /* !IPX_CONFIG_H */
diff --git a/src/ipxwrapper.c b/src/ipxwrapper.c
index 45aa2ec..1377063 100644
--- a/src/ipxwrapper.c
+++ b/src/ipxwrapper.c
@@ -82,6 +82,7 @@ BOOL WINAPI DllMain(HINSTANCE me, DWORD why, LPVOID res) {
 		}
 		
 		main_config = get_main_config();
+		min_log_level = main_config.log_level;
 		
 		addr_cache_init();