diff options
| author | Johannes Stezenbach <devnull@localhost> | 2002-11-21 12:24:55 +0000 |
|---|---|---|
| committer | Johannes Stezenbach <devnull@localhost> | 2002-11-21 12:24:55 +0000 |
| commit | 77e61d06d1de8ca494d335557a58652723fab0da (patch) | |
| tree | dcf95fe128457eb70edc853beeba2e0f250bf2ef /linux | |
| parent | 5bda9268a3568563544c8c15982b206c1f80933a (diff) | |
| download | mediapointer-dvb-s2-77e61d06d1de8ca494d335557a58652723fab0da.tar.gz mediapointer-dvb-s2-77e61d06d1de8ca494d335557a58652723fab0da.tar.bz2 | |
added CA_DESCR support
Diffstat (limited to 'linux')
| -rw-r--r-- | linux/include/linux/dvb/ca.h | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/linux/include/linux/dvb/ca.h b/linux/include/linux/dvb/ca.h index a0bdd645c..a56821d6a 100644 --- a/linux/include/linux/dvb/ca.h +++ b/linux/include/linux/dvb/ca.h @@ -33,6 +33,7 @@ typedef struct ca_slot_info { #define CA_CI 1 /* CI high level interface */ #define CA_CI_LINK 2 /* CI link layer level interface */ #define CA_CI_PHYS 4 /* CI physical layer level interface */ +#define CA_DESCR 8 /* built-in descrambler */ #define CA_SC 128 /* simple smart card interface */ unsigned int flags; @@ -44,7 +45,7 @@ typedef struct ca_slot_info { /* descrambler types and info */ typedef struct ca_descr_info { - unsigned int num; /* number of available descramblers (keys) */ + unsigned int num; /* number of available descramblers (keys) */ unsigned int type; /* type of supported scrambling system */ #define CA_ECD 1 #define CA_NDS 2 @@ -59,19 +60,24 @@ typedef struct ca_caps { } ca_caps_t; /* a message to/from a CI-CAM */ -typedef struct ca_msg { - unsigned int index; +typedef struct ca_msg { + unsigned int index; unsigned int type; unsigned int length; unsigned char msg[256]; } ca_msg_t; typedef struct ca_descr { - unsigned int index; - unsigned int parity; + unsigned int index; + unsigned int parity; /* 0 == even, 1 == odd */ unsigned char cw[8]; } ca_descr_t; +typedef struct ca_pid { + unsigned int pid; + int index; /* -1 == disable*/ +} ca_pid_t; + #define CA_RESET _IO('o', 128) #define CA_GET_CAP _IOR('o', 129, ca_caps_t) #define CA_GET_SLOT_INFO _IOR('o', 130, ca_slot_info_t) @@ -79,6 +85,7 @@ typedef struct ca_descr { #define CA_GET_MSG _IOR('o', 132, ca_msg_t) #define CA_SEND_MSG _IOW('o', 133, ca_msg_t) #define CA_SET_DESCR _IOW('o', 134, ca_descr_t) +#define CA_SET_PID _IOW('o', 135, ca_pid_t) #endif |