Difference between revisions of "CURL"

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::<code>-S --show-error</code>
 
::<code>-S --show-error</code>
 
* <code>curl -u YOUR_USERNAME:YOUR_PASSWORD https://yourpasswordprotectedpage.com/</code>
 
* <code>curl -u YOUR_USERNAME:YOUR_PASSWORD https://yourpasswordprotectedpage.com/</code>
* <code>curl -sSL</code>  
+
* <code>[[curl -sSL]]</code>  
 
* Save your cookies and reuse them:
 
* Save your cookies and reuse them:
 
:<code>curl --user user:pass --cookie-jar ./somefile_with_your_cookies https://xyz.com/a</code>
 
:<code>curl --user user:pass --cookie-jar ./somefile_with_your_cookies https://xyz.com/a</code>

Revision as of 09:41, 12 January 2024

cURL[1] is a command-line tool for getting or sending data including files using URL syntax. cURL supports a range of common network protocols, currently including HTTP, HTTPS, FTP, FTPS, SCP, SFTP, TFTP, LDAP, DAP, DICT, TELNET, FILE, IMAP, POP3, SMTP and RTSP.

brew install curl
apt install curl

Examples

-s --silent Avoid showing progress bar
-S --show-error
curl --user user:pass --cookie-jar ./somefile_with_your_cookies https://xyz.com/a
curl --cookie ./omefile_with_your_cookiese https://xyz.com/b
  • Upload a file:
curl -u YOUR_USERNAME:YOUR_PASSWORD -T FILE_TO_UPLOAD https://yourpasswordprotectedpage.com/your_destionation
-T, --upload-file <file>
curl -sD - -o /dev/null http://example.com[3]
-s Avoid showing progress bar
-D Dump headers to a file, but - sends it to stdout
-o /dev/null Ignore response body


Offers the same features to fetch remote banner information from HTTP servers:

curl -s -I 192.168.0.15 | grep -e "Server: "

Other options:

-k, --insecure To accept self signed certificate
-L, --location

Advance usage

curl -o /dev/null -s -w 'Total: %{time_total}s\n' https://www.google.com

Errors

Related terms

See also

  • http://man7.org/linux/man-pages/man1/curl.1.html
  • https://docs.gitlab.com/ee/api/notification_settings.html#global-notification-settings
  • https://stackoverflow.com/questions/3252851/how-to-display-request-headers-with-command-line-curl
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