[package] uhttpd:

- fix incorrect parsing of multiple listen options (#7458)
	- support PEM certificates for SSL


git-svn-id: svn://svn.openwrt.org/openwrt/trunk@21762 3c298f89-4303-0410-b956-a3cf2f4a3e73

package/uhttpd/Makefile

@@ -8,7 +8,7 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=uhttpd
-PKG_RELEASE:=10
+PKG_RELEASE:=11
 
 PKG_BUILD_DIR := $(BUILD_DIR)/$(PKG_NAME)
 

package/uhttpd/src/uhttpd-tls.c

@@ -35,12 +35,22 @@ SSL_CTX * uh_tls_ctx_init()
 
 int uh_tls_ctx_cert(SSL_CTX *c, const char *file)
 {
-	return SSL_CTX_use_certificate_file(c, file, SSL_FILETYPE_ASN1);
+	int rv;
+
+	if( (rv = SSL_CTX_use_certificate_file(c, file, SSL_FILETYPE_PEM)) < 1 )
+		rv = SSL_CTX_use_certificate_file(c, file, SSL_FILETYPE_ASN1);
+
+	return rv;
 }
 
 int uh_tls_ctx_key(SSL_CTX *c, const char *file)
 {
-	return SSL_CTX_use_PrivateKey_file(c, file, SSL_FILETYPE_ASN1);
+	int rv;
+
+	if( (rv = SSL_CTX_use_PrivateKey_file(c, file, SSL_FILETYPE_PEM)) < 1 )
+		rv = SSL_CTX_use_PrivateKey_file(c, file, SSL_FILETYPE_ASN1);
+
+	return rv;
 }
 
 void uh_tls_ctx_free(struct listener *l)

package/uhttpd/src/uhttpd.c

@@ -550,6 +550,7 @@ int main (int argc, char **argv)
 					&hints,	(opt == 's'), &conf
 				);
 
+				memset(bind, 0, sizeof(bind));
 				break;
 
 #ifdef HAVE_TLS