diff options
Diffstat (limited to 'src/rfid_protocol.c')
-rw-r--r-- | src/rfid_protocol.c | 43 |
1 files changed, 42 insertions, 1 deletions
diff --git a/src/rfid_protocol.c b/src/rfid_protocol.c index 1a4262a..99fc8b1 100644 --- a/src/rfid_protocol.c +++ b/src/rfid_protocol.c @@ -1,4 +1,4 @@ -/* librfid - layer 3 protocol handler +/* librfid - layer 4 protocol handler * (C) 2005-2006 by Harald Welte <laforge@gnumonks.org> */ @@ -106,6 +106,47 @@ rfid_protocol_close(struct rfid_protocol_handle *ph) return 0; } +int +rfid_protocol_getopt(struct rfid_protocol_handle *ph, int optname, + void *optval, unsigned int *optlen) +{ + if (optname >> 16 == 0) { + unsigned char *optchar = optval; + + switch (optname) { + break; + default: + return -EINVAL; + break; + } + } else { + if (!ph->proto->fn.getopt) + return -EINVAL; + + return ph->proto->fn.getopt(ph, optname, optval, optlen); + } + return 0; +} + +int +rfid_protocol_setopt(struct rfid_protocol_handle *ph, int optname, + const void *optval, unsigned int optlen) +{ + if (optname >> 16 == 0) { + switch (optname) { + default: + return -EINVAL; + break; + } + } else { + if (!ph->proto->fn.setopt) + return -EINVAL; + + return ph->proto->fn.setopt(ph, optname, optval, optlen); + } + return 0; +} + char *rfid_protocol_name(struct rfid_protocol_handle *ph) { return ph->proto->name; |