cURL is a CLI tool for issuing HTTP GET, POST, & PUT request.

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188 views

Curl error (2) when trying to connect with sftp

I have confirmed that I can login via Telnet $ telnet ftp.domain.com 990 Trying xx.xxx.xxx.xx... Connected to ftp.domain.com. Escape character is '^]'. I am getting the following error when ...
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1answer
100 views

Delay FIN-ACK sent on linux

For a project I need to delay the FIN-ACK sent in an SSL connection on Linux. Is there any way to do this? I can send an https request by using curl https://www.google.com, but how do I modify the TCP ...
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2answers
21 views

curl stopped to post anything

In the below dev-netpro.sh script 'curl' does not post anything if my $FWK (i.e. '8fwk3_dev 2fwk0_dev' - could be up to 9 words) and $CON (in the example it is series of digits:'72 43 172 28021 8261 ...
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1answer
170 views

GET URI from webserver by IP address not matching hostname's IP

Using curl, I would like to request a URI from a web server via a specific IP address that does not necessarily match the forward DNS of the hostname. For example, suppose the hostname ...
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1answer
95 views

Launch web page secured with HTTP authentication from a terminal kiosk

I am trying to launch Chromium to open a specific webpage that requires username and password login details. I can open the webpage no problem from the terminal however I have been unable to so far ...
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1answer
60 views

Curl or Lynx: stripping Javascript possible?

I am doing corpus generation through curl or lynx of some web pages. I have written a program in bash to strip away the html code (e.g., when I do lynx -source myurl), but the problem is that some ...
2
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1answer
98 views

Error when substituting part of curl command with variable

I'm writing a script where I am running curl commands several times. The use of the curl command varies throughout the script and I would like to save myself time (in the future when I have to debug ...
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1answer
57 views

Does anyone know a good pastebin where I can easily pickup the code with curl?

I'm in a domU with nothing but a console to work with an internet connection. I need to configure a file in it that I feel is too long to just type by hand. So I want to pick it up from somewhere ...
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2answers
83 views

curl download multiple files with brace syntax

I am trying to download two files by the following syntax: curl -O http://domain/path/to/{file1,file2} The problem is that only the first file is actually saved locally, and the second was simply ...
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1answer
961 views

Connection refused on port 8081 using curl

I have two CentOS 7 boxes, called Turbo and Demo. I started a daemon/service on the first one, Turbo, and wish to call the service from the second one, Demo. I started the service to monitor port ...
2
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3answers
188 views

How to download files without full URL?

I was always wondering how to download the files through the Linux shell (I have wget, curl) that do not have a full URL of the file to be downloaded, but the full URL is passed e.g. to the browser ...
2
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3answers
227 views

curl page source from text file containing URLs

I have a text file containing up to 100 URLs. I am able to curl the page source from them using: cat /path/to/url.txt|xargs curl -o /path/to/output.txt This will download the page source for all of ...
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2answers
138 views

(Shell Script) Variable not pass correctly when fetching value from file?

I have this section of curl command inside my shell script which caused a error 500 repsonse from the server. However, this code works when I manually run the command. curl -qgsSkH "Content-Type: ...
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2answers
164 views

How to get the contents of a webpage but after running javascript?

I am trying to download the contents of a web page using curl but it seems l am missing some content that l suspect to be generated by JavaScript. If the page runs on the browser l am able to get all ...
2
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2answers
69 views

Extract info with curl or something

I plan to write a script for automatic VirtualBox build I see every release VirtualBox put a version (of course) and a release version. In this example ...
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1answer
26 views

Using xargs to generate links

I have a file that looks like this: abc,123,x xabc,345,xy cabc,6234,ab abgc,12,yo jabc,9991,to I need to generate a list of links: http://www.mywebsite.com?param1=abc&param2=123&param3=x ...
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1answer
818 views

Use curl to download list of files in csv

I have a csv of JPG url extensions. http://www.example.com/images/[url_extension] I want to use curl to loop through the CSV and download the jpg at each extension. So far I have the following, but ...
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0answers
213 views

TOR hidden service not always accessible through cURL. Takes multiple tries

When I try to access a hidden service on TOR using cURL, for some reason I'm not getting access to the site 100% of the time. Many times it returns "curl: (7) Can't complete SOCKS5 connection to ...
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2answers
347 views

What is most secure and simplest way to have a user-typed password on bash become part of stdin to a program?

I'm looking for the (1) most secure and (2) simplest way to have a user type a password on a bash shell prompt and to have that password become part of stdin to a program. This is what the stdin ...
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1answer
119 views

Pipe multiple file from curl to other program

I would like to download several images (from a server with a self-signed certificate) and view them all with feh. Is this possible with a single command? Something like curl -sk -b ...
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1answer
211 views

curl and wget cut off url

I have a web cms that allows so called action IDs which are urls. When you hit those, they perform some code in the cms. So I wanted to perform an action periodically and used cron for that. PROBLEM: ...
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3answers
84 views

Make curl/cat not scroll down when given long text?

I have made a program where I read the text from a url using curl. The problem is that when given texts that are larger than the terminal window, it automatically scrolls down to the bottom, I want to ...
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1answer
116 views

curl progress in dialog

how can i properly display the curl progress in the dialog window? curl http://mysite.corp/image/root_21.tar.bz2 | tar -C /mnt/dest/ -jxf - i tried this command but as you can see it does not ...
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1answer
137 views

Shell script curl limit the try time for page not found

I found following code to check web url. if curl --output /dev/null --silent --head --fail "$url"; then echo "URL exists: $url" else echo "URL does not exist: $url" fi Here if the page not ...
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1answer
88 views

Using curl as a test [duplicate]

I'm writing Puppet configuration to automate the creation of an Elastic Search repository resource. Unfortunately, as far as I can tell, there's no way to specify this configuration in the Elastic ...
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1answer
802 views

Script with curl works manually but not in cron job

My script (status.sh) is: #!/bin/bash SITE=http://www.example.org/ STATUS=$(/usr/bin/curl -s -o /dev/null -I -w "%{http_code}" $SITE) if [ $STATUS -eq 200 ] then echo $STATUS >> ...
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1answer
44 views

Trying to request a variable before running a curl and read back as integer

echo -e "Enter layoutID: \c" read layoutID echo -e "Enter playlistID: \c" read playlistID echo -e "Enter siteID: \c" read siteID curl -H "Content-Type: application/json" -d ...
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2answers
121 views

Curl, ping hangs/waits when using private network ips

I have a whole bunch of servers working inside my office premises private network. When I try to run my tests outside office network, curl/ping/python/nodejs requests library, all of them wait ...
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0answers
211 views

Using curl results in error: “Library not loaded: /usr/local/lib/libcurl.4.dylib …”

I had a few issues with the cURL library interfering with Homebrew. After hopefully removing the library (I no longer use it anyway), I started receiving errors whenever I used commands such as curl ...
3
votes
2answers
371 views

Embed “cat file” in CURL data

I would like to cat the contents of a file.txt and use this as part of the --data field in my curl query. I tried: curl ... --data '{ "file_content":[" $(cat file.txt) ", ...]}"' ... but that ...
2
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2answers
921 views

Execute CURL command only once in script?

To explain a little, I am currently monitoring a folder for any changes and when changes are detected it simply uploads the detected files to my server via rsync. This is working without any issues : ...
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3answers
223 views

Curl freezes when downloading from ftp

I'm trying to download a file from ftp server using curl: curl --user kshitiz:pAssword ftp://@11.111.11.11/myfile.txt -o /tmp/myfile.txt -v curl connects to the server and freezes: * Hostname was ...
1
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1answer
172 views

How do I display all URLs in a redirect chain?

I'm looking for a way to show all of the URLs in a redirect chain, preferably simply and from the shell. I've found a way to almost do it with curl, but it only shows the first and last URL. I'd like ...
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3answers
781 views

echo text after curl command on same line

#!/bin/bash echo "$(curl -s -I https://google.com|grep Server)" abc returns: abcer: gws and bash -x shows: ++ grep Server ++ curl -s -I https://google.com ' abco 'Server: gws abcer: gws but ...
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1answer
197 views

cURL download with multiple ranges

I'm trying to download a series of podcast episodes using cURL. I know how to use a range of numbers to download several files matching a pattern, but what I can't figure out is how to have multiple ...
1
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1answer
733 views

“dyld: Library not loaded: /usr/local/lib/libcurl.4.dylib” while executing curl with a unprivileged user

My MAC OS is Yosemite 10.10, which has an old version of curl. I have installed Xcode and Xcode command line tools. I run cURL with the "sudo" command as “sudo curl”: sudo curl Password: ...
0
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1answer
1k views

curl script - Wait for download to finish

Below is part of a script I use to download files from a website daily. However recently they added speed limits to downloading files. I increased the sleep time but then everything else takes too ...
2
votes
1answer
586 views

“Network is unreachable”, github, bitbucket is not working

The output of ifconfig eth0 Link encap:Ethernet HWaddr 3c:97:0e:74:43:8e UP BROADCAST MULTICAST MTU:1500 Metric:1 RX packets:0 errors:0 dropped:0 overruns:0 frame:0 ...
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1answer
37 views

wget a url from my public outdoor wx cam

I am trying to grab an image from my weathercam using wget and cron. For now I just need to see how to get an image downloaded and timestamp the filename. ...
0
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1answer
274 views

Using curl with xargs connection hanging sometimes - any way to retry?

echo $LIST | xargs -I{} -n 1 -P 8 sh -c 'curl -o backup.dump http://url.com' I am running this for a large amount of files (around 300). After a while, sometimes curl hangs and won't progress for a ...
1
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1answer
187 views

Crawling generated source of page

I am trying to crawl the source of this website of a research article, exploiting a redirect from it's Document Object Identifier (DOI): doi=10.1006/jfin.1996.0208 url=$(curl -L -s -w ...
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0answers
253 views

Need to test web service using curl or wGet in Shell Script?

I use SoapUI to verify my responses below are the sample details. I am planning to automate the processes in linux. How can I achieve it using curl? or wget? I would like to receive the result in a ...
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votes
1answer
18 views

Need to write an automated web navigator with “click” and “retrieve” capabilities

In our company, several clients provide the detailed information information that we need in a web site. The amount of time that our employees spend navigating the remote website is simply ridiculous, ...
1
vote
2answers
219 views

Equal command between wget and cURL (with options)?

I usually use wget to download remote file, the command I use: wget --timeout=5 --tries=1 --referer=http://www.example.com 'http://www.example.com/abcdefg123.jpg' -O image.jpg As you can see, there ...
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2answers
4k views

How to convert ssl ciphers to curl format?

The official ssl docs list ciphers in a different format than curl takes. For instance, if I want curl to use the cipher TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA, I have to pass it curl --ciphers ...
3
votes
1answer
3k views

How to see list of curl ciphers?

My understanding is that during ssl negotiation, the client (i.e. curl) sends a list of ciphers to the server, and the server replies with its preferred choice. How do I see the list of ciphers that ...
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0answers
297 views

CURLE_SSL_CACERT_BADFILE cURL error (77)

I have getting the cURL error CURLE_SSL_CACERT_BADFILE on my Nginx webserver. I found a fix where I add my pem link to my curl.ini file. Before I did this I would get the error on curl ...
2
votes
1answer
254 views

What data transformations does curl's --data option perform?

I recently used curl's --data option to upload some JSON to a server, and after reading the manpage, I'm not sure whether I can have faith that it got there intact. curl's manpage explicitly ...
2
votes
1answer
82 views

Can you fetch git commit data using cURL?

I need to fetch the object of an annotated tag (i.e. the annotation message) from a remote repository and so far there doesn't seem to be a command for that (i.e. ls-remote provides only the refs but ...
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votes
1answer
239 views

Webpage content - search for pattern & save to file

I have a web page, say https://test.salesforce.com. I would like to search for a pattern, e.g. "src" at the beginning of a line in the entire webpage content. If the pattern is found, I need to ...