New script used to automatically generate SSL certificate files

Signed-off-by: Jianhui Zhao <jianhuizhao329@gmail.com>

.gitignore

@@ -50,3 +50,8 @@ modules.order
 Module.symvers
 Mkfile.old
 dkms.conf
+
+server-cert.pem
+server-key.pem
+
+build/

example/helloworld.c

@@ -49,7 +49,7 @@ int main(int argc, char **argv)
 		goto err;
 	}
 
-	if (uh_ssl_init(srv, "server.pem", "server.key") < 0)
+	if (uh_ssl_init(srv, "server-cert.pem", "server-key.pem") < 0)
 		goto err;
 	
 	uh_register_route(srv, "/test", route_test);

gen_cert.sh

@@ -0,0 +1,3 @@
+#!/bin/sh
+
+openssl req -x509 -newkey rsa:2048 -nodes -keyout server-key.pem -out server-cert.pem -config openssl.cnf

openssl.cnf

@@ -0,0 +1,5 @@
+[ req ]
+distinguished_name     = req_distinguished_name
+prompt                 = no
+[ req_distinguished_name ]
+CN                     = DONT USE - test cert for libuhttp

src/uhttp.h

@@ -86,6 +86,7 @@ int uh_register_route(struct uh_server *srv, const char *path, uh_route_handler_
 struct uh_value *uh_get_url(struct uh_connection *con);
 struct uh_value *uh_get_header(struct uh_connection *con, const char *name);
 
+/* Init ssl for the server */
 int uh_ssl_init(struct uh_server *srv, const char *cert, const char *key);
 
 #endif

src/uhttp_log.c

@@ -18,8 +18,13 @@ void __uh_log(const char *filename, int line, int priority, const char *format,
 	
 	syslog(priority, "%s", buf);
 
+
+
 #ifdef UH_DEBUG
 	fprintf(stderr, "%s\n", buf);
+#else
+	if (priority == LOG_ERR)
+		fprintf(stderr, "%s\n", buf);
 #endif
 }