The Curl command uses the record

Curl Usage Record

Curl is a file transfer tool that works under the command line using URL rules, it supports file uploads and downloads, so it's a comprehensive transfer tool, used to call curl as a download tool

Curl Syntax Command:

[ [email protected] test]# curl-husage:curl [Options ...] <url>options: (h) means HTTP/  HTTPS only, (F) means FTP  only--anyauth Pick" any"authentication Method (H)-a/--append Append to target file when uploading (f/SFTP)--Basic use HTTP Basic authentication (H)--cacert <file>CA certificate to verify peer against (SSL)--capath <directory>CA directory to verify peer against (SSL)-e/--cert <cert[:p asswd]> Client certificate file andpassword (SSL)--cert-type <type> Certificate file type (der/pem/ENG) (SSL)--ciphers <list>SSL ciphers to use (SSL)--compressed Request Compressed response (using deflateorgzip)-k/--config <file>specify which config file to read--connect-timeout <seconds> Maximum time allowed forConnection-c/--Continue-at <offset> resumed transfer offset
Continuation of a breakpoint, the second-indicates that the corresponding file is automatically found, or you can specify the name directly
Curl-c-o URL -b/--cookie <name=string/file> Cookie StringorFile to read cookies from(H)-c/--cookie-jar <file>Write Cookies to the This file after operation (H)--create-dirs Create necessary local directory hierarchy--crlf Convert LF to CRLFinchUpload--crlfile <file> Get a CRL listinchPEM format fromThe given file-d/--data <data> http POST data (h) --data-ascii <data> http POST ASCII data (h) --data-binary <data> HTTP POST binary data (H) --data-urlencode <name=data/[email protected]>  HTTP POST data URL encoded (H) --delegation STRING gss- API Delegation Permission -- Digest Use HTTP Digest authentication (H) --disable-eprt Inhibit using eprt or  lprt (F) --disable- EPSV Inhibit using EPSV (F) -d/--dump-header <file>Write The headers to this file--egd-file <file> EGD Socket path forrandom Data (SSL)--engine <eng> Crypto engine to use (SSL)."--engine List"  forList-f/--fail fail silently (no output at all) on HTTP errors (H)-f/--form <name=content>Specify HTTP multipart POST data (H)--form-string <name=string>Specify HTTP multipart POST data (H)--ftp-account <data>Account data to send when requested by Server (F)--ftp-alternative-to-user <cmd> String to replace"USER [name]"(F)--ftp-create-dirs Create the remote dirsif  notpresent (F)--ftp-method [multicwd/nocwd/SINGLECWD] Control CWD Usage (F)--FTP-PASV Use pasv/EPSV instead of PORT (F)-p/--ftp-port <address>Use PORT with address instead of PASV (F)--ftp-skip-pasv-ip Skip the IP address forPASV (F)--FTP-SSL Try SSL/TLS forFTP Transfer (F)--ftp-ssl-CCC Send CCC after authenticating (F)--ftp-ssl-ccc-mode [active/Passive] Set CCC Mode (F)--ftp-ssl-control Require SSL/TLS forFTP Login, clear forTransfer (F)--FTP-SSL-REQD Require SSL/TLS forFTP Transfer (F)-g/--get Send the-d data with a HTTP GET (H)-g/--globoff Disable URL Sequences andRanges using {} and [] -h/--header <line> Custom header to pass to server (H) -i/--Head Show Document info only-h/--Help text--HOSTPUBMD5 <md5>HEX encoded MD5 string of the host public key. (SSH)-0/--http1.0 Use HTTP 1.0(H)--ignore-content-length Ignore the HTTP content-Length Header-i/--include include protocol headersinchThe output (h/F)-k/--insecure allow connections to SSL sites without certs (H)--interface <interface> Specify Network interface/address to use-4/--IPv4 Resolve name to IPV4 address-6/--IPv6 Resolve name to IPV6 address-j/--junk-session-cookies Ignore Session Cookies Read fromfile (H)--keepalive-time <seconds>Interval between keepalive probes--key <key> Private Key file name (ssl/SSH)--key-type <type> Private key file type (der/pem/ENG) (SSL)--KRB <level>Enable Kerberos with specified security level (F)--libcurl <file>Dump libcurl Equivalent code of this command line--limit-rate <rate> limit transfer speed
Limit transfer rate, in bytes per unit (B) -l/--list-Only List names of an FTP directory (F)--local-port <num>[-Num] Force use of these local port numbers-l/--locationfollow location:hints (H) --location-trusted follow location:   and Send auth to other hosts (H)
Access to the redirected URL, such as Access www.google.com, will return 302 redirect to www.google.com.hk
root #> Curl http://www.google.com -m/--manual Display the full manual--max-filesize <bytes> Maximum file size to download (h/F)--max-redirs <num>Maximum Number of redirects allowed (H)-m/--max-time <seconds> Maximum time allowed forThe transfer--Negotiate use HTTP Negotiate authentication (H)-N/--NETRC must read. netrc forUser name andPassword--netrc-optional use either. netrcorURL; Overrides-N-n/--no-Buffer Disable buffering of the output stream--no-keepalive Disable keepalive use on the connection--no-sessionid Disable SSL session-ID Reusing (SSL)--noproxy comma-separated List of hosts which do notUse proxy--NTLM use HTTP NTLM authentication (H)--Pass<Pass> Pass Phrase forThe private key (ssl/SSH)--post301 do notSwitch to GET after following a 301Redirect (H)--post302 do notSwitch to GET after following a 302Redirect (H)-#/--progress-bar Display Transfer Progress as a progress bar-x/--proxy Use HTTP Proxy on given port--proxy-anyauth Pick" any"Proxy authentication Method (H)--proxy-Basic use Basic authentication on the proxy (H)--proxy-Digest use Digest authentication on the proxy (H)--proxy-negotiate use Negotiate authentication on the proxy (H)--proxy-NTLM use NTLM authentication on the proxy (H)-u/--proxy-user <user[:p assword]> Set Proxy User andPassword--proxy1.0 Proxy on given port-p/--Proxytunnel Operate through a HTTP proxy tunnel (using CONNECT)--pubkey <key>Public key file name (SSH)-q/--quote <cmd> Send Command (s) to server before file transfer (f/SFTP)--random-file <file> File forReading random Data from(SSL)-r/--range <range>Retrieve only the bytes within a range--raw Pass HTTP"Raw", without any transfer decoding (H)-e/--referer referer URL (H)-o/--remote-name Write output to a file named as the remote file --remote-name-all use the remote file Name   forAll  URLs
Import the standard output into a file and use the remote file name as the file name, you can get multiple files at the same time, each URL must be added to the-o parameter, otherwise do not save
Get multiple URLs at the same time and save the output of all URLs to a local file with the same remote file name
 root# > Curl-o http://www.cnblogs.com/lvxiaobo616/p/5636006.html-O http://www.cnblogs.com/lvxiaobo616/p /6612900.html
root# > Curl--remote-name-all Http://www.cnblogs.com/lvxiaobo616/p/5636006.html-O http://www.cnblogs.com/lvxiaobo616/p/6612900.html
-r/--remote-time Set the remote file's time on the local output 
-x/--request <command> Specify request command to use
--retry <num> retry Request <num> times If transient problems occur
--retry-delay <seconds> When retrying, wait this many seconds between each
--retry-max-time <seconds> Retry only within this period
-s/--show-error Show error. With-s, make curl show errors when they occur
-s/--silent silent mode. Don't output anything 
--SOCKS4 Port
--socks4a Port
--SOCKS5 Port
--socks5-hostname PassHost name to Proxy
--socks5-gssapi-service <name> SOCKS5 Proxy service Name forGSSAPI-
-socks5-gssapi-NEC compatibility with NEC SOCKS5 server
-y/--speed-limit Stop TransferifBelow Speed-limit for 'Speed-time'secs
-y/--speed-time time needed to trig speed-limit abort. Defaults to 30
-2/--Sslv2 use SSLv2 (SSL)
-3/--SSLv3 use SSLv3 (SSL)
--stderr <file> Where to redirect stderr. -means stdout
--tcp-nodelay Use the Tcp_nodelay option
-t/--telnet-option <OPT=val>Set telnet option
-z/--time-cond <time>Transfer based on a time condition
-1/--TLSv1 use TLSV1 (SSL)
--trace <file>Write A debug trace to the given file
--trace-ascii <file> Like--trace but without the hex output
--trace-time Add time stamps to trace/Verbose output
-t/--upload-file <file> Transfer <file>to remote site
--url <URL>Set URL to work with
-b/--use-ascii Use ascii/Text Transfer
-u/--user <user[:p assword]> Set Server user andPassword
-a/--user-agent <string> user-Agent to send to server (H)
-v/-- verbose make the operation more talkative
-v/--version Show Version number andquit
-w/--write-out <format>What to output after completion
-Q If used as the first parameter disables. CURLRC

The Curl command uses the record