Re: SSL handshake failure on smsbox service call to various https URLs

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Hi Mesbah

Thanks for the reply. I'm not sure what ssl rule I should be looking at in
Kannel? It works fine when I make a request to an AWS Lambda URL and other
websites but not Cloudflare with a LetsEncrypt certificate.

Kind regards
Alex

On Sat, 18 May 2024 at 12:15, Mesbahuddin Malik <[email protected]>
wrote:

> check kannel ssl rule.
>
> regards
> Mesbah
>
> On Fri, May 17, 2024 at 9:33=E2=80=AFPM Alex Kinch <[email protected]> w=
rote:
>
>> Hi all,
>>
>> I'm having odd problems when making an https request in an smsbox servic=
e
>> (on latest compiled release from SVN and also Debian packages), I get ba=
ck:
>>
>> 2024-05-17 15:14:25 [24] [9] ERROR: SSL write failed: OpenSSL error 1:
>> error:00000001:lib(0)::reason(1)
>> 2024-05-17 15:14:25 [24] [9] ERROR: SSL error:0A000410:SSL
>> routines::sslv3 alert handshake failure
>> 2024-05-17 15:14:25 [24] [9] ERROR: SSL write failed: OpenSSL error 6:
>> error:00000006:lib(0)::reason(6)
>>
>> It seems to be affecting only certain sites, i.e. ones I have behind
>> Cloudflare with an individual LetsEncrypt certificate (not a wildcard - =
but
>> wildcard LetsEncrypt sites break too).
>>
>> I ran openssl s_client -connect and everything appears to be in order.
>> When I set up sms-service keywords to fetch Google, or the BBC News
>> website, everything works.
>>
>> Does anyone have any ideas what might be causing this? Running kannel in
>> a docker container with debian:bookworm-slim as the base image.
>>
>> Thanks
>> Alex
>>
>>
>>
>>
>>
>>

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<div dir=3D"ltr">Hi Mesbah<div><br></div><div>Thanks for the reply. I&#39;m=
 not sure what ssl rule I should be looking at in Kannel? It works fine whe=
n I make a request to an AWS Lambda URL and other websites=C2=A0but not Clo=
udflare with a LetsEncrypt certificate.</div><div><br></div><div>Kind regar=
ds</div><div>Alex</div></div><br><div class=3D"gmail_quote"><div dir=3D"ltr=
" class=3D"gmail_attr">On Sat, 18 May 2024 at 12:15, Mesbahuddin Malik &lt;=
<a href=3D"mailto:[email protected]">[email protected]</a>&gt; wr=
ote:<br></div><blockquote class=3D"gmail_quote" style=3D"margin:0px 0px 0px=
 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir=3D=
"ltr">check kannel ssl rule.<div><br></div><div>regards</div><div>Mesbah</d=
iv></div><br><div class=3D"gmail_quote"><div dir=3D"ltr" class=3D"gmail_att=
r">On Fri, May 17, 2024 at 9:33=E2=80=AFPM Alex Kinch &lt;<a href=3D"mailto=
:[email protected]" target=3D"_blank">[email protected]</a>&gt; wrote:<br=
></div><blockquote class=3D"gmail_quote" style=3D"margin:0px 0px 0px 0.8ex;=
border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir=3D"ltr">H=
i all,<div><br></div><div>I&#39;m having odd problems when making an https =
request in an smsbox service (on latest compiled release from SVN and also =
Debian packages), I get back:</div><div><br></div><div>2024-05-17 15:14:25 =
[24] [9] ERROR: SSL write failed: OpenSSL error 1: error:00000001:lib(0)::r=
eason(1)<br>2024-05-17 15:14:25 [24] [9] ERROR: SSL error:0A000410:SSL rout=
ines::sslv3 alert handshake failure<br>2024-05-17 15:14:25 [24] [9] ERROR: =
SSL write failed: OpenSSL error 6: error:00000006:lib(0)::reason(6)<br></di=
v><div><br></div><div>It seems to be affecting only certain sites, i.e. one=
s I have behind Cloudflare with an individual LetsEncrypt certificate (not =
a wildcard - but wildcard LetsEncrypt sites break too).</div><div><br></div=
><div>I ran=C2=A0openssl s_client -connect and everything appears to be in =
order. When I set up sms-service keywords to fetch Google, or the BBC News =
website, everything works.</div><div><br></div><div>Does anyone have any id=
eas what might be causing this? Running kannel in a docker container with d=
ebian:bookworm-slim as the base image.=C2=A0</div><div><br></div><div>Thank=
s</div><div>Alex</div><div><br></div><div><br></div><div><br></div><div><br=
></div><div><br></div></div>
</blockquote></div>
</blockquote></div>

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