67 lines
1.9 KiB
Diff
67 lines
1.9 KiB
Diff
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From f38b124f05a169acfd55a279b9f6c178b58e73fc Mon Sep 17 00:00:00 2001
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From: Firstyear <william@blackhats.net.au>
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Date: Wed, 3 Feb 2021 09:48:48 +1000
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Subject: [PATCH] Issue 4588 - BUG - unable to compile without xcrypt (#4589)
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Bug Description: If xcrypt is not available, especially on some
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distros with older libraries, 389 was unable to build.
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Fix Description: Detect if we have xcrypt, and if not, add
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stubs that always error instead.
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fixes: https://github.com/389ds/389-ds-base/issues/4588
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Author: William Brown <william@blackhats.net.au>
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Review by: @progier389, @jchapma, @droideck (Thanks!)
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---
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.../plugins/pwdstorage/gost_yescrypt.c | 29 +++++++++++++++++--
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1 file changed, 26 insertions(+), 3 deletions(-)
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diff --git a/ldap/servers/plugins/pwdstorage/gost_yescrypt.c b/ldap/servers/plugins/pwdstorage/gost_yescrypt.c
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index 2af1c2919..67b39395e 100644
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--- a/ldap/servers/plugins/pwdstorage/gost_yescrypt.c
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+++ b/ldap/servers/plugins/pwdstorage/gost_yescrypt.c
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@@ -7,11 +7,12 @@
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#include <config.h>
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#endif
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-#include <crypt.h>
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-#include <errno.h>
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-
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#include "pwdstorage.h"
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+#include <crypt.h>
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+
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+#ifdef XCRYPT_VERSION_STR
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+#include <errno.h>
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int
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gost_yescrypt_pw_cmp(const char *userpwd, const char *dbpwd)
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{
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@@ -62,3 +63,25 @@ gost_yescrypt_pw_enc(const char *pwd)
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return enc;
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}
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+
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+#else
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+
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+/*
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+ * We do not have xcrypt, so always fail all checks.
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+ */
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+int
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+gost_yescrypt_pw_cmp(const char *userpwd __attribute__((unused)), const char *dbpwd __attribute__((unused)))
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+{
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+ slapi_log_err(SLAPI_LOG_ERR, GOST_YESCRYPT_SCHEME_NAME,
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+ "Unable to use gost_yescrypt_pw_cmp, xcrypt is not available.\n");
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+ return 1;
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+}
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+
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+char *
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+gost_yescrypt_pw_enc(const char *pwd __attribute__((unused)))
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+{
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+ slapi_log_err(SLAPI_LOG_ERR, GOST_YESCRYPT_SCHEME_NAME,
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+ "Unable to use gost_yescrypt_pw_enc, xcrypt is not available.\n");
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+ return NULL;
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+}
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+#endif
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