1 files changed, 50 insertions, 0 deletions
diff --git a/usr.sbin/pkg_install/sign/extern.h b/usr.sbin/pkg_install/sign/extern.h
new file mode 100644
index 00000000000..7cc86239a6b
--- /dev/null
+++ b/usr.sbin/pkg_install/sign/extern.h
@@ -0,0 +1,50 @@
+/* $OpenBSD: extern.h,v 1.1 1999/09/27 21:40:03 espie Exp $ */
+/*-
+ * Copyright (c) 1999 Marc Espie.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ *    must display the following acknowledgement:
+ *	This product includes software developed by Marc Espie for the OpenBSD
+ * Project.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE OPENBSD PROJECT AND CONTRIBUTORS 
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 
+ * A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OPENBSD
+ * PROJECT OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+struct mygzip_header;
+
+extern int read_header_and_diagnose
+	__P((FILE *file, /*@out@*/struct mygzip_header *h, /*@null@*/char sign[], const char *filename));
+extern int check_helpers __P((void));
+
+extern int sign 
+	__P((/*@observer@*/const char *filename, /*@null@*/const char *userid, char *envp[]));
+
+extern int check_signature
+	__P((/*@dependent@*/FILE *file, /*@null@*/const char *userid, char *envp[], /*@observer@*/const char *filename));
+extern void handle_passphrase __P((void));
+
+#define PKG_BADSIG 0
+#define PKG_GOODSIG 1
+#define PKG_UNSIGNED 2
+#define PKG_SIGNED 4
+#define PKG_SIGERROR 8
+
+extern int simple_check __P((const char *pkg_name));