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Started prepare for merge
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spdfrk authored and perexg committed Aug 6, 2014
1 parent f581f63 commit ac2e3d0
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Showing 5 changed files with 29 additions and 21 deletions.
10 changes: 8 additions & 2 deletions Makefile
Expand Up @@ -292,10 +292,16 @@ FFDECSA-$(CONFIG_CWC) = yes
endif

ifeq ($(FFDECSA-yes),yes)
SRCS-yes += src/descrambler/ffdecsa/ffdecsa_interface.c \
src/descrambler/ffdecsa/ffdecsa_int.c
SRCS-${CONFIG_MMX} += src/descrambler/ffdecsa/ffdecsa_mmx.c
SRCS-${CONFIG_SSE2} += src/descrambler/ffdecsa/ffdecsa_sse2.c
${BUILDDIR}/src/descrambler/ffdecsa/ffdecsa_mmx.o : CFLAGS += -mmmx
${BUILDDIR}/src/descrambler/ffdecsa/ffdecsa_sse2.o : CFLAGS += -msse2
endif

SRCS-yes += src/descrambler/libaesdec/libaesdec_interface.c \
src/descrambler/libaesdec/libaesdec.c
${BUILDDIR}/src/descrambler/libaesdec/libaesdec.o : CFLAGS += -msse2
endif

# File bundles
SRCS-${CONFIG_BUNDLE} += bundle.c
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16 changes: 8 additions & 8 deletions src/descrambler/libaesdec/libaesdec.h
Expand Up @@ -8,14 +8,14 @@
#ifndef LIBAESDEC_H_
#define LIBAESDEC_H_

void libaesdec_init(void);
int get_internal_parallelism(void);
int get_suggested_cluster_size(void);
void * get_key_struct(void);
void free_key_struct(void *keys);
void set_even_control_word(void *keys, const unsigned char *even);
void set_odd_control_word(void *keys, const unsigned char *odd);
int decrypt_packets(void *keys, unsigned char **cluster);
void libaes_init(void);
int libaes_get_internal_parallelism(void);
int libaes_get_suggested_cluster_size(void);
void * libaes_get_key_struct(void);
void libaes_free_key_struct(void *keys);
void libaes_set_even_control_word(void *keys, const unsigned char *even);
void libaes_set_odd_control_word(void *keys, const unsigned char *odd);
int libaes_decrypt_packets(void *keys, unsigned char **cluster);

// -- alloc & free the key structure
void *aes_get_key_struct(void);
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16 changes: 8 additions & 8 deletions src/descrambler/libaesdec/libaesdec_interface.c
Expand Up @@ -18,34 +18,34 @@
#include "libaesdec.h"


void libaesdec_init(void) {
void libaes_init(void) {
tvhlog(LOG_INFO, "CSA", "Using AES descrambling");
}

int get_internal_parallelism(void) {
int libaes_get_internal_parallelism(void) {
return 0;
}
int get_suggested_cluster_size(void) {
int libaes_get_suggested_cluster_size(void) {
return 1;
}

void *
get_key_struct(void) {
libaes_get_key_struct(void) {
return aes_get_key_struct();
}
void free_key_struct(void *keys) {
void libaes_free_key_struct(void *keys) {
aes_free_key_struct(keys);
}

void set_even_control_word(void *keys, const unsigned char *even) {
void libaes_set_even_control_word(void *keys, const unsigned char *even) {
aes_set_even_control_word(keys, even);
}

void set_odd_control_word(void *keys, const unsigned char *odd) {
void libaes_set_odd_control_word(void *keys, const unsigned char *odd) {
aes_set_odd_control_word(keys, odd);
}

int decrypt_packets(void *keys, unsigned char **cluster) {
int libaes_decrypt_packets(void *keys, unsigned char **cluster) {
aes_decrypt_packet(keys, cluster[0]);
return 1;
}
6 changes: 3 additions & 3 deletions src/descrambler/tvhcsa.c
Expand Up @@ -28,7 +28,7 @@ static void
tvhcsa_aes_descramble
( tvhcsa_t *csa, struct mpegts_service *s, const uint8_t *tsb )
{
/* Not Implemented Yet */
aes_decrypt_packet(csa->csa_aes_keys, (unsigned char *)tsb);
}

static void
Expand Down Expand Up @@ -183,7 +183,7 @@ void tvhcsa_set_key_even( tvhcsa_t *csa, const uint8_t *even )
#endif
break;
case DESCRAMBLER_AES:
/* Not Yet Implemented */
aes_set_even_control_word(csa->csa_aes_keys, even);
break;
default:
assert(0);
Expand All @@ -202,7 +202,7 @@ void tvhcsa_set_key_odd( tvhcsa_t *csa, const uint8_t *odd )
#endif
break;
case DESCRAMBLER_AES:
/* Not Yet Implemented */
aes_set_even_control_word(csa->csa_aes_keys, odd);
break;
default:
assert(0);
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2 changes: 2 additions & 0 deletions src/descrambler/tvhcsa.h
Expand Up @@ -32,6 +32,8 @@ struct elementary_stream;
#include "ffdecsa/FFdecsa.h"
#endif

#include "libaesdec/libaesdec.h"

typedef struct tvhcsa
{

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