Enhance server ssl configuration

- Added SSL certificate and key paths to ServerConfig structure.
- Updated init_config function to initialize new SSL paths.
- Formated code for better readability.

src/websocket.h

@@ -7,14 +7,15 @@
 
 // WebSocket opcodes
 #define WS_OPCODE_CONTINUATION 0x0
-#define WS_OPCODE_TEXT         0x1
-#define WS_OPCODE_BINARY       0x2
-#define WS_OPCODE_CLOSE        0x8
-#define WS_OPCODE_PING         0x9
-#define WS_OPCODE_PONG         0xA
+#define WS_OPCODE_TEXT 0x1
+#define WS_OPCODE_BINARY 0x2
+#define WS_OPCODE_CLOSE 0x8
+#define WS_OPCODE_PING 0x9
+#define WS_OPCODE_PONG 0xA
 
 // WebSocket frame header structure
-typedef struct {
+typedef struct
+{
     uint8_t fin;
     uint8_t opcode;
     uint8_t mask;
@@ -23,7 +24,8 @@ typedef struct {
 } ws_frame_header_t;
 
 // WebSocket connection context
-typedef struct {
+typedef struct
+{
     int socket_fd;
     SSL *ssl;
     bool is_ssl;
@@ -41,7 +43,7 @@ int ws_send_pong(ws_connection_t *conn, const uint8_t *payload, size_t payload_l
 void ws_close_connection(ws_connection_t *conn, uint16_t status_code);
 
 // Helper functions
-char* ws_generate_accept_key(const char *client_key);
+char *ws_generate_accept_key(const char *client_key);
 bool ws_is_valid_utf8(const uint8_t *data, size_t len);
 
 #endif