diff options
Diffstat (limited to 'libntp/authusekey.c')
-rw-r--r-- | libntp/authusekey.c | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/libntp/authusekey.c b/libntp/authusekey.c new file mode 100644 index 0000000..c1d0813 --- /dev/null +++ b/libntp/authusekey.c @@ -0,0 +1,34 @@ +/* + * authusekey - decode a key from ascii and use it + */ +#include <config.h> +#include <stdio.h> +#include <ctype.h> + +#include "ntp_types.h" +#include "ntp_string.h" +#include "ntp_stdlib.h" + +/* + * Types of ascii representations for keys. "Standard" means a 64 bit + * hex number in NBS format, i.e. with the low order bit of each byte + * a parity bit. "NTP" means a 64 bit key in NTP format, with the + * high order bit of each byte a parity bit. "Ascii" means a 1-to-8 + * character string whose ascii representation is used as the key. + */ +int +authusekey( + keyid_t keyno, + int keytype, + const u_char *str + ) +{ + int len; + + len = strlen((const char *)str); + if (0 == len) + return 0; + + MD5auth_setkey(keyno, keytype, str, len); + return 1; +} |