diff options
Diffstat (limited to 'fticks.c')
| -rw-r--r-- | fticks.c | 69 |
1 files changed, 69 insertions, 0 deletions
@@ -51,6 +51,75 @@ hash(const uint8_t *in, } } +int +fticks_configure(struct options *options, + uint8_t **reportingp, + uint8_t **macp, + uint8_t **keyp) +{ + int r = 0; + const char *reporting = (const char *) *reportingp; + const char *mac = (const char *) *macp; + + if (reporting == NULL) + goto out; + + if (strcasecmp(reporting, "None") == 0) + options->fticks_reporting = RSP_FTICKS_REPORTING_NONE; + else if (strcasecmp(reporting, "Basic") == 0) + options->fticks_reporting = RSP_FTICKS_REPORTING_BASIC; + else if (strcasecmp(reporting, "Full") == 0) + options->fticks_reporting = RSP_FTICKS_REPORTING_FULL; + else { + debugx(1, DBG_ERR, "config error: invalid FTicksReporting value: %s", + reporting); + r = 1; + goto out; + } + + if (strcasecmp(mac, "Static") == 0) + options->fticks_mac = RSP_FTICKS_MAC_STATIC; + else if (strcasecmp(mac, "Original") == 0) + options->fticks_mac = RSP_FTICKS_MAC_ORIGINAL; + else if (strcasecmp(mac, "VendorHashed") == 0) + options->fticks_mac = RSP_FTICKS_MAC_VENDOR_HASHED; + else if (strcasecmp(mac, "VendorKeyHashed") == 0) + options->fticks_mac = RSP_FTICKS_MAC_VENDOR_KEY_HASHED; + else if (strcasecmp(mac, "FullyHashed") == 0) + options->fticks_mac = RSP_FTICKS_MAC_FULLY_HASHED; + else if (strcasecmp(mac, "FullyKeyHashed") == 0) + options->fticks_mac = RSP_FTICKS_MAC_FULLY_KEY_HASHED; + else { + debugx(1, DBG_ERR, "config error: invalid FTicksMAC value: %s", mac); + r = 1; + goto out; + } + + if (*keyp == NULL + && (options->fticks_mac == RSP_FTICKS_MAC_VENDOR_KEY_HASHED + || options->fticks_mac == RSP_FTICKS_MAC_FULLY_KEY_HASHED)) { + debugx(1, DBG_ERR, + "config error: FTicksMAC %s requires an FTicksKey", mac); + options->fticks_mac = RSP_FTICKS_MAC_STATIC; + r = 1; + goto out; + } + + if (*keyp != NULL) + options->fticks_key = *keyp; + +out: + if (*reportingp != NULL) { + free(*reportingp); + *reportingp = NULL; + } + if (*macp != NULL) { + free(*macp); + *macp = NULL; + } + return r; +} + /** Hash the MAC in \a IN, keying with \a KEY if it's not NULL. \a IN and \a KEY are NULL terminated strings. |