From eb8dd9dca1228af0cd132f515509051ecfabf6f6 Mon Sep 17 00:00:00 2001
From: cvs2svn <admin@example.com>
Date: Mon, 14 Apr 2025 17:32:06 +0000
Subject: This commit was manufactured by cvs2git to create tag 'tb_20250414'.

---
 src/lib/libc/crypt/cryptutil.c | 97 ------------------------------------------
 1 file changed, 97 deletions(-)
 delete mode 100644 src/lib/libc/crypt/cryptutil.c

(limited to 'src/lib/libc/crypt/cryptutil.c')

diff --git a/src/lib/libc/crypt/cryptutil.c b/src/lib/libc/crypt/cryptutil.c
deleted file mode 100644
index f5fdb29589..0000000000
--- a/src/lib/libc/crypt/cryptutil.c
+++ /dev/null
@@ -1,97 +0,0 @@
-/* $OpenBSD: cryptutil.c,v 1.13 2024/01/22 19:26:55 deraadt Exp $ */
-/*
- * Copyright (c) 2014 Ted Unangst <tedu@openbsd.org>
- *
- * Permission to use, copy, modify, and distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- */
-#include <stdlib.h>
-#include <unistd.h>
-#include <string.h>
-#include <pwd.h>
-#include <login_cap.h>
-#include <errno.h>
-
-int
-crypt_checkpass(const char *pass, const char *goodhash)
-{
-	char dummy[_PASSWORD_LEN];
-
-	if (goodhash == NULL) {
-		/* fake it */
-		goto fake;
-	}
-
-	/* empty password */
-	if (strlen(goodhash) == 0 && strlen(pass) == 0)
-		return 0;
-
-	if (goodhash[0] == '$' && goodhash[1] == '2') {
-		if (bcrypt_checkpass(pass, goodhash))
-			goto fail;
-		return 0;
-	}
-
-	/* unsupported. fake it. */
-fake:
-	bcrypt_newhash(pass, 8, dummy, sizeof(dummy));
-fail:
-	errno = EACCES;
-	return -1;
-}
-DEF_WEAK(crypt_checkpass);
-
-int
-crypt_newhash(const char *pass, const char *pref, char *hash, size_t hashlen)
-{
-	int rv = -1;
-	const char *defaultpref = "bcrypt,8";
-	const char *errstr;
-	const char *choices[] = { "blowfish", "bcrypt" };
-	size_t maxchoice = sizeof(choices) / sizeof(choices[0]);
-	int i;
-	int rounds;
-
-	if (pref == NULL)
-		pref = defaultpref;
-
-	for (i = 0; i < maxchoice; i++) {
-		const char *choice = choices[i];
-		size_t len = strlen(choice);
-		if (strcmp(pref, choice) == 0) {
-			rounds = _bcrypt_autorounds();
-			break;
-		} else if (strncmp(pref, choice, len) == 0 &&
-		    pref[len] == ',') {
-			if (strcmp(pref + len + 1, "a") == 0) {
-				rounds = _bcrypt_autorounds();
-			} else {
-				rounds = strtonum(pref + len + 1, 4, 31, &errstr);
-				if (errstr) {
-					errno = EINVAL;
-					goto err;
-				}
-			}
-			break;
-		}
-	}
-	if (i == maxchoice) {
-		errno = EINVAL;
-		goto err;
-	}
-
-	rv = bcrypt_newhash(pass, rounds, hash, hashlen);
-
-err:
-	return rv;
-}
-DEF_WEAK(crypt_newhash);
-- 
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