From faeeedcae8529a2f0132c25cf14feba5572afd84 Mon Sep 17 00:00:00 2001
From: Nishi <nishi@nishi.boats>
Date: Sat, 14 Sep 2024 13:31:16 +0000
Subject: [PATCH] icon works

git-svn-id: file:///raid/svn-personal/tewi/trunk@23 8739d7e6-ffea-ec47-b151-bdff447c6205
---
 Server/http.c   |  2 +-
 Server/server.c | 30 ++++++++++++++++++++++++++----
 example.conf    |  9 +++------
 3 files changed, 30 insertions(+), 11 deletions(-)

diff --git a/Server/http.c b/Server/http.c
index 6528d79..aa39a21 100644
--- a/Server/http.c
+++ b/Server/http.c
@@ -59,7 +59,7 @@ int tw_http_parse(SSL* ssl, int sock, struct tw_http_request* req) {
 		struct timeval tv;
 		tv.tv_sec = 5;
 		tv.tv_usec = 0;
-		if(!SSL_has_pending(ssl)) {
+		if(ssl == NULL || !SSL_has_pending(ssl)) {
 			int n = select(FD_SETSIZE, &fds, NULL, NULL, &tv);
 			if(n <= 0) {
 				free(header);
diff --git a/Server/server.c b/Server/server.c
index 7d3755c..53b1617 100644
--- a/Server/server.c
+++ b/Server/server.c
@@ -40,6 +40,28 @@ int sockcount = 0;
 SOCKADDR addresses[MAX_PORTS];
 int sockets[MAX_PORTS];
 
+/* https://qiita.com/gyu-don/items/5a640c6d2252a860c8cd */
+int tw_wildcard_match(const char* wildcard, const char* target) {
+	const char *pw = wildcard, *pt = target;
+
+	while(1) {
+		if(*pt == 0) {
+			while(*pw == '*') pw++;
+			return *pw == 0;
+		} else if(*pw == 0) {
+			return 0;
+		} else if(*pw == '*') {
+			return *(pw + 1) == 0 || tw_wildcard_match(pw, pt + 1) || tw_wildcard_match(pw + 1, pt);
+		} else if(*pw == '?' || (*pw == *pt)) {
+			pw++;
+			pt++;
+			continue;
+		} else {
+			return 0;
+		}
+	}
+}
+
 void close_socket(int sock) {
 #ifdef __MINGW32__
 	closesocket(sock);
@@ -274,14 +296,14 @@ char* tw_get_mime(const char* ext, struct tw_config_entry* vhost_entry) {
 	bool set = false;
 	int i;
 	for(i = 0; i < vhost_entry->mime_count; i++) {
-		if(strcmp(vhost_entry->mimes[i].ext, "all") == 0 || (ext != NULL && strcmp(vhost_entry->mimes[i].ext, ext) == 0)) {
+		if(strcmp(vhost_entry->mimes[i].ext, "all") == 0 || (ext != NULL && tw_wildcard_match(vhost_entry->mimes[i].ext, ext))) {
 			mime = vhost_entry->mimes[i].mime;
 			set = true;
 		}
 	}
 	if(!set) {
 		for(i = 0; i < config.root.mime_count; i++) {
-			if(strcmp(config.root.mimes[i].ext, "all") == 0 || (ext != NULL && strcmp(config.root.mimes[i].ext, ext) == 0)) {
+			if(strcmp(config.root.mimes[i].ext, "all") == 0 || (ext != NULL && tw_wildcard_match(config.root.mimes[i].ext, ext))) {
 				mime = config.root.mimes[i].mime;
 			}
 		}
@@ -295,14 +317,14 @@ char* tw_get_icon(const char* mime, struct tw_config_entry* vhost_entry) {
 	bool set = false;
 	int i;
 	for(i = 0; i < vhost_entry->icon_count; i++) {
-		if(strcmp(vhost_entry->icons[i].mime, "all") == 0 || (mime != NULL && strcmp(vhost_entry->icons[i].mime, mime) == 0)) {
+		if(strcmp(vhost_entry->icons[i].mime, "all") == 0 || (mime != NULL && tw_wildcard_match(vhost_entry->icons[i].mime, mime))) {
 			icon = vhost_entry->icons[i].icon;
 			set = true;
 		}
 	}
 	if(!set) {
 		for(i = 0; i < config.root.icon_count; i++) {
-			if(strcmp(config.root.icons[i].mime, "all") == 0 || (mime != NULL && strcmp(config.root.icons[i].mime, mime) == 0)) {
+			if(strcmp(config.root.icons[i].mime, "all") == 0 || (mime != NULL && tw_wildcard_match(config.root.icons[i].mime, mime))) {
 				icon = config.root.icons[i].icon;
 			}
 		}
diff --git a/example.conf b/example.conf
index 0d11fd1..dabc79a 100644
--- a/example.conf
+++ b/example.conf
@@ -3,8 +3,8 @@
 
 #LoadModule /home/nishi/SVN/tewi/trunk/Module/mod_example.so
 
-Listen 8000 8001 8002 8003 8004
-ListenSSL 8443 8444 8445 8446 8447
+Listen 80
+ListenSSL 443
 
 SSLKey key.pem
 SSLCertificate cert.pem
@@ -15,7 +15,7 @@ MIMEType .txt text/plain
 MIMEType .png image/png
 
 Icon all /icons/unknown.png
-Icon text/plain /icons/text.png
+Icon text/* /icons/text.png
 Icon misc/dir /icons/folder.png
 Icon misc/parent /icons/parent.png
 
@@ -24,6 +24,3 @@ DocumentRoot /var/www
 BeginDirectory /
 	Allow all
 EndDirectory
-
-BeginVirtualHost nishinbsd-ssd
-EndVirtualHost
-- 
2.43.0