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Operating Systems Linux Red Hat authorized_keys and passwordless login Post 53530 by Perderabo on Saturday 17th of July 2004 06:19:41 PM
Old 07-17-2004
Here's one thing to check....authorized_keys will be ignored if it is writable or could be replaced by anyone other than you. So $HOME must be writable only by you. Ditto $HOME/.ssh and $HOME/.shh/authorized_keys. This also applies to the parent directory of $HOME all the way back to /.
 

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CURLOPT_SSH_PRIVATE_KEYFILE(3)				     curl_easy_setopt options				    CURLOPT_SSH_PRIVATE_KEYFILE(3)

NAME
CURLOPT_SSH_PRIVATE_KEYFILE - set private key file for SSH auth SYNOPSIS
#include <curl/curl.h> CURLcode curl_easy_setopt(CURL *handle, CURLOPT_SSH_PRIVATE_KEYFILE, char *filename); DESCRIPTION
Pass a char * pointing to a filename for your private key. If not used, libcurl defaults to $HOME/.ssh/id_dsa if the HOME environment vari- able is set, and just "id_dsa" in the current directory if HOME is not set. If the file is password-protected, set the password with CURLOPT_KEYPASSWD(3). The application does not have to keep the string around after setting this option. DEFAULT
As explained above PROTOCOLS
SFTP and SCP EXAMPLE
TODO AVAILABILITY
Added in 7.16.1 RETURN VALUE
Returns CURLE_OK if the option is supported, CURLE_UNKNOWN_OPTION if not, or CURLE_OUT_OF_MEMORY if there was insufficient heap space. SEE ALSO
CURLOPT_SSH_PUBLIC_KEYFILE(3), CURLOPT_SSH_AUTH_TYPES(3), libcurl 7.54.0 December 21, 2016 CURLOPT_SSH_PRIVATE_KEYFILE(3)
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