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From a2430d2ddcabca282d49e8dcd66cc0aaa1e85918 Mon Sep 17 00:00:00 2001
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From: Andreas Schneider <asn@samba.org>
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Date: Mon, 18 Nov 2019 10:29:55 +0100
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Subject: [PATCH 159/187] libcli:auth: Remove unused E_md5hash()
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BUG: https://bugzilla.samba.org/show_bug.cgi?id=14195
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Signed-off-by: Andreas Schneider <asn@samba.org>
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Reviewed-by: Andrew Bartlett <abartlet@samba.org>
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(cherry picked from commit e19b115dd27891896364f5e943b0ce7fcc89344e)
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---
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 libcli/auth/proto.h      |  8 --------
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 libcli/auth/smbencrypt.c | 33 ---------------------------------
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 2 files changed, 41 deletions(-)
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diff --git a/libcli/auth/proto.h b/libcli/auth/proto.h
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index eef1c8dc095..eb725c83d15 100644
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--- a/libcli/auth/proto.h
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+++ b/libcli/auth/proto.h
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@@ -105,14 +105,6 @@ bool SMBencrypt(const char *passwd, const uint8_t *c8, uint8_t p24[24]);
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  */
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 bool E_md4hash(const char *passwd, uint8_t p16[16]);
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-/**
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- * Creates the MD5 Hash of a combination of 16 byte salt and 16 byte NT hash.
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- * @param 16 byte salt.
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- * @param 16 byte NT hash.
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- * @param 16 byte return hashed with md5, caller allocated 16 byte buffer
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- */
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-void E_md5hash(const uint8_t salt[16], const uint8_t nthash[16], uint8_t hash_out[16]);
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-
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 /**
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  * Creates the DES forward-only Hash of the users password in DOS ASCII charset
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  * @param passwd password in 'unix' charset.
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diff --git a/libcli/auth/smbencrypt.c b/libcli/auth/smbencrypt.c
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index e33d29de19d..ab2c47ad9bb 100644
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--- a/libcli/auth/smbencrypt.c
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+++ b/libcli/auth/smbencrypt.c
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@@ -94,39 +94,6 @@ bool E_md4hash(const char *passwd, uint8_t p16[16])
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 	return true;
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 }
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-/**
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- * Creates the MD5 Hash of a combination of 16 byte salt and 16 byte NT hash.
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- * @param 16 byte salt.
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- * @param 16 byte NT hash.
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- * @param 16 byte return hashed with md5, caller allocated 16 byte buffer
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- */
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-
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-void E_md5hash(const uint8_t salt[16], const uint8_t nthash[16], uint8_t hash_out[16])
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-{
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-	gnutls_hash_hd_t hash_hnd = NULL;
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-	int rc;
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-
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-	rc = gnutls_hash_init(&hash_hnd, GNUTLS_DIG_MD5);
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-	if (rc < 0) {
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-		goto out;
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-	}
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-
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-	rc = gnutls_hash(hash_hnd, salt, 16);
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-	if (rc < 0) {
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-		gnutls_hash_deinit(hash_hnd, NULL);
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-		goto out;
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-	}
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-	rc = gnutls_hash(hash_hnd, nthash, 16);
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-	if (rc < 0) {
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-		gnutls_hash_deinit(hash_hnd, NULL);
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-		goto out;
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-	}
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-	gnutls_hash_deinit(hash_hnd, hash_out);
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-
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-out:
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-	return;
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-}
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-
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 /**
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  * Creates the DES forward-only Hash of the users password in DOS ASCII charset
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  * @param passwd password in 'unix' charset.
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-- 
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2.23.0
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