On Mon, Apr 23, 2012 at 03:12:00PM +0600, Roman Mamedov wrote: > On Mon, 23 Apr 2012 11:04:02 +0200 (CEST) > Daniel Stenberg <dan...@haxx.se> wrote: > > > > * About to connect() to 2a02:1788:4fd:cd::c742 port 80 (#0) > > > * Trying 2a02:1788:4fd:cd::c742... > > > > > > Nothing changed. > > > > It changed drastically. Now it didn't complain on bad globbing. So your > > original stated problem was exactly what I pointed to. > > $ curl -v 2a02:1788:4fd:cd::c742:cde2 > * About to connect() to 2a02:1788:4fd:cd::c742 port 80 (#0) > * Trying 2a02:1788:4fd:cd::c742... > ^C > > $ curl -gv 2a02:1788:4fd:cd::c742:cde2 > * About to connect() to 2a02:1788:4fd:cd::c742 port 80 (#0) > * Trying 2a02:1788:4fd:cd::c742... > ^C > > Without the braces it never complains about bad globbing, but always chops > off the last part of this address (as of version 7.25), which is what the bug > report is about. > > > You mean you could pass in an illegal URL back then and it happened to > > guess > > what you meant? If so, that was mostly good luck. > > With the older version: > > # curl --version > curl 7.21.0 (x86_64-pc-linux-gnu) libcurl/7.21.0 OpenSSL/0.9.8o zlib/1.2.3.4 > libidn/1.15 libssh2/1.2.6 > Protocols: dict file ftp ftps http https imap imaps ldap ldaps pop3 pop3s > rtsp scp sftp smtp smtps telnet tftp > Features: GSS-Negotiate IDN IPv6 Largefile NTLM SSL libz > > It works: > > # curl -v 2a02:1788:4fd:cd::c742:cde2 > * About to connect() to 2a02:1788:4fd:cd::c742:cde2 port 80 (#0) > * Trying 2a02:1788:4fd:cd::c742:cde2... connected > * Connected to 2a02:1788:4fd:cd::c742:cde2 (2a02:1788:4fd:cd::c742:cde2) port > 80 (#0) > [snip]
I can confirm that that address is truncated in v7.25.0 but not v7.21.0.
Similarily, if I try any funny string with ':' in it, curl truncates it too.
In v7.25.0:
> % curl -v 123:231:asd:lol
> * getaddrinfo(3) failed for 123:231:asd:80
> * Couldn't resolve host '123:231:asd'
> * Closing connection #0
> curl: (6) Couldn't resolve host '123:231:asd'
In v7.21.0:
> % curl -v 123:231:asd:lol
> * getaddrinfo(3) failed for 123:231:asd:lol:80
> * Couldn't resolve host '123:231:asd:lol'
> * Closing connection #0
> curl: (6) Couldn't resolve host '123:231:asd:lol'
Cheers
--
perl -E '$_=q;$/= @{[@_]};and s;\S+;<inidehG ordnasselA>;eg;say~~reverse'
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