CURLOPT_KRBLEVEL.3 2.3 KB

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  23. .TH CURLOPT_KRBLEVEL 3 "May 31, 2017" "libcurl 7.61.1" "curl_easy_setopt options"
  24. .SH NAME
  25. CURLOPT_KRBLEVEL \- set FTP kerberos security level
  26. .SH SYNOPSIS
  27. #include <curl/curl.h>
  28. CURLcode curl_easy_setopt(CURL *handle, CURLOPT_KRBLEVEL, char *level);
  29. .SH DESCRIPTION
  30. Pass a char * as parameter. Set the kerberos security level for FTP; this also
  31. enables kerberos awareness. This is a string that should match one of the
  32. following: \&'clear', \&'safe', \&'confidential' or \&'private'. If the
  33. string is set but doesn't match one of these, 'private' will be used. Set the
  34. string to NULL to disable kerberos support for FTP.
  35. The application does not have to keep the string around after setting this
  36. option.
  37. .SH DEFAULT
  38. NULL
  39. .SH PROTOCOLS
  40. FTP
  41. .SH EXAMPLE
  42. .nf
  43. CURL *curl = curl_easy_init();
  44. if(curl) {
  45. curl_easy_setopt(curl, CURLOPT_URL, "ftp://example.com/foo.bin");
  46. curl_easy_setopt(curl, CURLOPT_KRBLEVEL, "private");
  47. ret = curl_easy_perform(curl);
  48. curl_easy_cleanup(curl);
  49. }
  50. .fi
  51. .SH AVAILABILITY
  52. This option was known as CURLOPT_KRB4LEVEL up to 7.16.3
  53. .SH RETURN VALUE
  54. Returns CURLE_OK if the option is supported, CURLE_UNKNOWN_OPTION if not, or
  55. CURLE_OUT_OF_MEMORY if there was insufficient heap space.
  56. .SH "SEE ALSO"
  57. .BR CURLOPT_KRBLEVEL "(3), " CURLOPT_USE_SSL "(3), "