[Pkg-samba-maint] [samba] 03/12: CVE-2017-12150: s3:lib: get_cmdline_auth_info_signing_state smb_encrypt SMB_SIGNING_REQUIRED

[Mathieu Parent]

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sathieu pushed a commit to branch master
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commit 0e0df82c32f7e94332617f0e171a9bc9c19a3053
Author: Stefan Metzmacher <metze at samba.org>
Date:   Thu Nov 3 17:16:43 2016 +0100

    CVE-2017-12150: s3:lib: get_cmdline_auth_info_signing_state smb_encrypt SMB_SIGNING_REQUIRED
    
    This is an addition to the fixes for CVE-2015-5296.
    
    It applies to smb2mount -e, smbcacls -e and smbcquotas -e.
    
    BUG: https://bugzilla.samba.org/show_bug.cgi?id=12997
    
    Signed-off-by: Stefan Metzmacher <metze at samba.org>
---
 source3/lib/util_cmdline.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/source3/lib/util_cmdline.c b/source3/lib/util_cmdline.c
index 80142e2..90ee67c 100644
--- a/source3/lib/util_cmdline.c
+++ b/source3/lib/util_cmdline.c
@@ -265,6 +265,9 @@ void set_cmdline_auth_info_signing_state_raw(struct user_auth_info *auth_info,
 
 int get_cmdline_auth_info_signing_state(const struct user_auth_info *auth_info)
 {
+	if (auth_info->smb_encrypt) {
+		return SMB_SIGNING_REQUIRED;
+	}
 	return auth_info->signing_state;
 }
 

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