11-14-2019
$ which salt or $ whereis salt returns no salt in /usr/.....
The salt command path is NOT shown (unlike most Unix commands) but you can run salt from the Unix shell. Checked in alias also but found nothing.
Tried running the script with sudo -i and the same results.
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LEARN ABOUT DEBIAN
krb5_string_to_key_data_salt_opaque
KRB5_STRING_TO_KEY(3) BSD Library Functions Manual KRB5_STRING_TO_KEY(3)
NAME
krb5_string_to_key, krb5_string_to_key_data, krb5_string_to_key_data_salt, krb5_string_to_key_data_salt_opaque, krb5_string_to_key_salt,
krb5_string_to_key_salt_opaque, krb5_get_pw_salt, krb5_free_salt -- turns a string to a Kerberos key
LIBRARY
Kerberos 5 Library (libkrb5, -lkrb5)
SYNOPSIS
#include <krb5.h>
krb5_error_code
krb5_string_to_key(krb5_context context, krb5_enctype enctype, const char *password, krb5_principal principal, krb5_keyblock *key);
krb5_error_code
krb5_string_to_key_data(krb5_context context, krb5_enctype enctype, krb5_data password, krb5_principal principal, krb5_keyblock *key);
krb5_error_code
krb5_string_to_key_data_salt(krb5_context context, krb5_enctype enctype, krb5_data password, krb5_salt salt, krb5_keyblock *key);
krb5_error_code
krb5_string_to_key_data_salt_opaque(krb5_context context, krb5_enctype enctype, krb5_data password, krb5_salt salt, krb5_data opaque,
krb5_keyblock *key);
krb5_error_code
krb5_string_to_key_salt(krb5_context context, krb5_enctype enctype, const char *password, krb5_salt salt, krb5_keyblock *key);
krb5_error_code
krb5_string_to_key_salt_opaque(krb5_context context, krb5_enctype enctype, const char *password, krb5_salt salt, krb5_data opaque,
krb5_keyblock *key);
krb5_error_code
krb5_get_pw_salt(krb5_context context, krb5_const_principal principal, krb5_salt *salt);
krb5_error_code
krb5_free_salt(krb5_context context, krb5_salt salt);
DESCRIPTION
The string to key functions convert a string to a kerberos key.
krb5_string_to_key_data_salt_opaque() is the function that does all the work, the rest of the functions are just wrappers around
krb5_string_to_key_data_salt_opaque() that calls it with default values.
krb5_string_to_key_data_salt_opaque() transforms the password with the given salt-string salt and the opaque, encryption type specific param-
eter opaque to a encryption key key according to the string to key function associated with enctype.
The key should be freed with krb5_free_keyblock_contents().
If one of the functions that doesn't take a krb5_salt as it argument krb5_get_pw_salt() is used to get the salt value.
krb5_get_pw_salt() get the default password salt for a principal, use krb5_free_salt() to free the salt when done.
krb5_free_salt() frees the content of salt.
SEE ALSO
krb5(3), krb5_data(3), krb5_keyblock(3), kerberos(8)
HEIMDAL
July 10, 2006 HEIMDAL