refactor(config): drop ssl support

config.yaml

@@ -1,21 +1,17 @@
+# Default hostname
 hostname: localhost
+
+# Running port
 port: 3030
 
+# Virtual hosts setup
 virtual_hosts:
   - domain: localhost
+    # Root folder
     root: www
-    ssl: false
+    # Custom pages
     error_pages:
       - method: 404
         path: pages/404.html
       - method: 500
         path: pages/500.html
-
-  - domain: test.local
-    root: www
-    ssl: true
-    cert: cert.pem
-    key: key.pem
-    error_pages:
-      - method: 404
-        path: pages/404.html

include/config/config.h

@@ -11,9 +11,6 @@ typedef struct cws_error_page {
 typedef struct cws_vhost {
 	char *domain;
 	char *root;
-	bool ssl;
-	char *cert;
-	char *key;
 	cws_error_page *error_pages;
 	unsigned error_pages_count;
 } cws_vhost_s;

src/config/config.c

@@ -1,7 +1,7 @@
 #include "config/config.h"
 
 #include <cyaml/cyaml.h>
-#include <stdio.h>
+#include <string.h>
 
 #include "utils/debug.h"
 
@@ -24,14 +24,8 @@ static cyaml_schema_value_t error_page_schema = {
 static const cyaml_schema_field_t virtual_hosts_fields[] = {
 	CYAML_FIELD_STRING_PTR("domain", CYAML_FLAG_POINTER, struct cws_vhost, domain, 0, CYAML_UNLIMITED),
 	CYAML_FIELD_STRING_PTR("root", CYAML_FLAG_POINTER, struct cws_vhost, root, 0, CYAML_UNLIMITED),
-	CYAML_FIELD_BOOL("ssl", CYAML_FLAG_DEFAULT, struct cws_vhost, ssl),
-	CYAML_FIELD_STRING_PTR("cert", CYAML_FLAG_POINTER | CYAML_FLAG_OPTIONAL, struct cws_vhost, cert, 0,
-						   CYAML_UNLIMITED),
-	CYAML_FIELD_STRING_PTR("key", CYAML_FLAG_POINTER | CYAML_FLAG_OPTIONAL, struct cws_vhost, key, 0, CYAML_UNLIMITED),
-
 	CYAML_FIELD_SEQUENCE("error_pages", CYAML_FLAG_POINTER | CYAML_FLAG_OPTIONAL, struct cws_vhost, error_pages,
 						 &error_page_schema, 0, CYAML_UNLIMITED),
-
 	CYAML_FIELD_END,
 };
 
@@ -51,8 +45,18 @@ static cyaml_schema_value_t top_schema = {
 	CYAML_VALUE_MAPPING(CYAML_FLAG_POINTER, struct cws_config, top_schema_fields),
 };
 
+static bool find_default_hostname(cws_config_s *config) {
+	for (unsigned i = 0; i < config->virtual_hosts_count; ++i) {
+		if (strcmp(config->hostname, config->virtual_hosts[i].domain) == 0) {
+			return true;
+		}
+	}
+
+	return false;
+}
+
 cws_config_s *cws_config_init(void) {
-	char *path = "config.yaml";
+	const char *path = "config.yaml";
 	cws_config_s *config;
 
 	cyaml_err_t err = cyaml_load_file(path, &cyaml_config, &top_schema, (cyaml_data_t **)&config, NULL);
@@ -62,6 +66,14 @@ cws_config_s *cws_config_init(void) {
 		return NULL;
 	}
 
+	bool found = find_default_hostname(config);
+	if (!found) {
+		cws_log_error("Default hostname not found in config.yaml");
+		cws_config_free(config);
+
+		return NULL;
+	}
+
 	return config;
 }