From: tb <tb@openbsd.org>
Date: Sat, 11 May 2024 05:41:28 +0000 (+0000)
Subject: Remove unused PEM_USER and PEM_CTX
X-Git-Url: http://artulab.com/gitweb/?a=commitdiff_plain;h=1b9599294b30eb5404be119e05ad2d675494ea5e;p=openbsd

Remove unused PEM_USER and PEM_CTX

I could not find any use of this in all of OpenSSL's git history since
SSLeay 0.8.1b.

ok jsing
---

diff --git a/lib/libcrypto/pem/pem.h b/lib/libcrypto/pem/pem.h
index af841caee6d..4fdab48bb2c 100644
--- a/lib/libcrypto/pem/pem.h
+++ b/lib/libcrypto/pem/pem.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: pem.h,v 1.27 2024/03/29 02:22:18 jsing Exp $ */
+/* $OpenBSD: pem.h,v 1.28 2024/05/11 05:41:28 tb Exp $ */
 /* Copyright (C) 1995-1997 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -142,55 +142,6 @@ extern "C" {
 #define PEM_TYPE_MIC_CLEAR      30
 #define PEM_TYPE_CLEAR		40
 
-typedef struct pem_recip_st {
-	char *name;
-	X509_NAME *dn;
-
-	int cipher;
-	int key_enc;
-	/*	char iv[8]; unused and wrong size */
-} PEM_USER;
-
-typedef struct pem_ctx_st {
-	int type;		/* what type of object */
-
-	struct	{
-		int version;
-		int mode;
-	} proc_type;
-
-	char *domain;
-
-	struct	{
-		int cipher;
-	/* unused, and wrong size
-	   unsigned char iv[8]; */
-	} DEK_info;
-
-	PEM_USER *originator;
-
-	int num_recipient;
-	PEM_USER **recipient;
-
-	/* XXX(ben): don#t think this is used!
-		STACK *x509_chain;	/ * certificate chain */
-	EVP_MD *md;		/* signature type */
-
-	int md_enc;		/* is the md encrypted or not? */
-	int md_len;		/* length of md_data */
-	char *md_data;		/* message digest, could be pkey encrypted */
-
-	EVP_CIPHER *dec;	/* date encryption cipher */
-	int key_len;		/* key length */
-	unsigned char *key;	/* key */
-	/* unused, and wrong size
-	   unsigned char iv[8]; */
-
-	int  data_enc;		/* is the data encrypted */
-	int data_len;
-	unsigned char *data;
-} PEM_CTX;
-
 #ifndef LIBRESSL_INTERNAL
 /* These macros make the PEM_read/PEM_write functions easier to maintain and
  * write. Now they are all implemented with either: