1841029 - selfserv doesn't strip `publicname:` from `-X` value

Status: RESOLVED FIXED

(NSS :: Libraries, defect, P5)

Description

[asosedkin]

User Agent: Mozilla/5.0 (X11; Linux x86_64; rv:109.0) Gecko/20100101 Firefox/114.0

Steps to reproduce:

selfserv -d sql:./nssdb -n server -p 4433 -V tls1.3:tls1.3 -v -X publicname:example.com on NSS 3.90

Actual results:

selfserv: SSL_SetServerEchConfigs failed returned error -12112:
SSL received a malformed ESNI keys structure
selfserv: configureEch failed returned error -12112:
SSL received a malformed ESNI keys structure

GDB breadcrumb:

Thread 1 "selfserv" hit Breakpoint 1, tls13_IsLDH (
    str=0x7fffffffc0c3 "publicname:example.com", len=22) at tls13echv.c:146

Expected results:

selfserv: About to call accept. + ECH key is printed

Comment 1

[asosedkin]

Attachment: Bug 1841029 - Fix selfserv not stripping `publicname:` from -X value r=djackson

Comment 2

[BugBot [:suhaib / :marco/ :calixte]]

The severity field is not set for this bug.
:beurdouche, could you have a look please?

For more information, please visit BugBot documentation.

Comment 3

[Dennis Jackson]

Also noticed and suggested by Stephen Farrell.

https://hg.mozilla.org/projects/nss/rev/58fe6fd4beb422f0b261808fc764bb0cdc16405d