Bug 1437209

Summary:	openssl could not use legacy ciphers in LEGACY profile
Product:	[Fedora] Fedora	Reporter:	Stanislav Zidek <szidek>
Component:	openssl	Assignee:	Tomas Mraz <tmraz>
Status:	CLOSED WONTFIX	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	medium	Docs Contact:
Priority:	medium
Version:	26	CC:	tmraz
Target Milestone:	---
Target Release:	---
Hardware:	x86_64
OS:	Linux
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Fixed In Version:		Doc Type:	If docs needed, set a value
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Clone Of:		Environment:
Last Closed:	2017-03-30 07:54:16 UTC	Type:	Bug
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oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
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Description Stanislav Zidek 2017-03-29 18:59:53 UTC

Description of problem:
I am not able to connect to e.g. rc4.badssl.com even if I set LEGACY profile in crypto-policies.

Version-Release number of selected component (if applicable):
# rpm -q openssl crypto-policies
openssl-1.1.0e-1.fc26.x86_64
crypto-policies-20170214-2.gitf3018dd.fc26.noarch

How reproducible:
always

Steps to Reproduce:
1. update-crypto-policies --set LEGACY
2. openssl s_client -connect rc4.badssl.com:443 -servername rc4.badssl.com -cipher 'PROFILE=SYSTEM'

Actual results:
Setting system policy to LEGACY
CONNECTED(00000003)
140264570758912:error:14094410:SSL routines:ssl3_read_bytes:sslv3 alert handshake failure:ssl/record/rec_layer_s3.c:1385:SSL alert number 40
---
no peer certificate available
---
No client certificate CA names sent
---
SSL handshake has read 7 bytes and written 267 bytes
Verification: OK
---
New, (NONE), Cipher is (NONE)
Secure Renegotiation IS NOT supported
Compression: NONE
Expansion: NONE
No ALPN negotiated
SSL-Session:
    Protocol  : TLSv1.2
    Cipher    : 0000
    Session-ID: 
    Session-ID-ctx: 
    Master-Key: 
    PSK identity: None
    PSK identity hint: None
    Start Time: 1490813499
    Timeout   : 7200 (sec)
    Verify return code: 0 (ok)
    Extended master secret: no
---

Expected results:
Connection is negotiated.

Comment 1 Tomas Mraz 2017-03-30 07:54:16 UTC

RC4 is completely disabled with OpenSSL-1.1.0 along with other weak cipher suites. I do not think we want to change this.