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Old 18th July 2020
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dnslc dnslc is offline
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Default wget seg fault for SSL websites

Whenever I try to use wget to download a webpage that has SSL, it seg faults
Code:
$ wget http://cryptostorm.is/test
--2020-07-18 08:07:37--  http://cryptostorm.is/test
Resolving cryptostorm.is (cryptostorm.is)... 46.165.240.186
Connecting to cryptostorm.is (cryptostorm.is)|46.165.240.186|:80... connected.
HTTP request sent, awaiting response... 302 Found
Location: https://cryptostorm.is/test.cgi [following]
--2020-07-18 08:07:38--  https://cryptostorm.is/test.cgi
Connecting to cryptostorm.is (cryptostorm.is)|46.165.240.186|:443... connected.
ERROR: cannot verify cryptostorm.is's certificate, issued by 'CN=COMODO RSA Domain Validation Secure Server CA,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB':
  Unable to locally verify the issuer's authority.
To connect to cryptostorm.is insecurely, use `--no-check-certificate'.
Code:
$ wget http://cryptostorm.is/test --no-check-certificate
--2020-07-18 08:08:09--  http://cryptostorm.is/test
Resolving cryptostorm.is (cryptostorm.is)... 46.165.240.186
Connecting to cryptostorm.is (cryptostorm.is)|46.165.240.186|:80... connected.
HTTP request sent, awaiting response... 302 Found
Location: https://cryptostorm.is/test.cgi [following]
--2020-07-18 08:08:11--  https://cryptostorm.is/test.cgi
Connecting to cryptostorm.is (cryptostorm.is)|46.165.240.186|:443... connected.
WARNING: cannot verify cryptostorm.is's certificate, issued by 'CN=COMODO RSA Domain Validation Secure Server CA,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB':
  Unable to locally verify the issuer's authority.
HTTP request sent, awaiting response... [2]   Segmentation fault (core dumped) wget http://cryptostorm.is/test --no-check-certificate
and a `wget.core' file is created

Wget works just fine for http://www.google.com (non https, I have tried changing the link to http instead of https but cryptostorm only allows SSL)

I have also tried deleting the wget pkg and all of its dependencies and reinstalling them, but I still get the seg fault.

Is there another program I can use to just download a webpage?
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Old 18th July 2020
johnR johnR is offline
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Default

> Is there another program I can use to just download a webpage?

ftp(1)
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Old 18th July 2020
ibara ibara is offline
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Default

I tried to reproduce this segfault on -current but could not. What version of OpenBSD and wget are you using? Is it possible for you to capture a backtrace?

In any event, there are other solutions. In-base ftp(1) natively understands HTTPS, so something like this will just work:
Code:
$ ftp http://cryptostorm.is/test
There is also net/curl which will install the ubiquitous cURL package. That also understands HTTPS.
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Old 19th July 2020
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dnslc dnslc is offline
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Quote:
Originally Posted by ibara View Post
I tried to reproduce this segfault on -current but could not. What version of OpenBSD and wget are you using? Is it possible for you to capture a backtrace?

In any event, there are other solutions. In-base ftp(1) natively understands HTTPS, so something like this will just work:
Code:
$ ftp http://cryptostorm.is/test
There is also net/curl which will install the ubiquitous cURL package. That also understands HTTPS.
I posted this in the NetBSD forum, not sure why it was moved to OpenBSD.
I am using NetBSD 9.0 earmv7hf on a raspberry pi 3 B+

The ftp command works just fine though, thanks.
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