- libdvbci: some manual code nicenings

Signed-off-by: Thilo Graf <dbt@novatux.de>

libdvbci/descrambler.cpp

@@ -135,7 +135,6 @@ int descrambler_set_key(int index, int parity, unsigned char *data)
 
 		printf("Index: %d Parity: (%d) -> ", d.index, d.parity);
 		hexdump(d.data, 32);
-
 	}
 	return 0;
 }
@@ -172,7 +171,6 @@ int descrambler_set_pid(int index, int enable, int pid)
 	return 0;
 }
 
-
 bool descrambler_open(void)
 {
 	if (desc_fd > 0)

libdvbci/dh_rsa_misc.cpp

@@ -211,7 +211,6 @@ int dh_mod_exp(uint8_t *dest, int dest_len, uint8_t *base, int base_len, uint8_t
 	BN_mod_exp(bn_dest, bn_base, bn_exp, bn_mod, ctx);
 	BN_CTX_free(ctx);
 
-
 	len = BN_num_bytes(bn_dest);
 	if (len > dest_len)
 	{

libdvbci/dvbci_appmgr.cpp

@@ -130,10 +130,12 @@ bool eDVBCIApplicationManagerSession::readBlist()
 			for (i = 0; i < 4; i++)
 			{
 				rc = fgetc(fd);
-				if (rc == ',' || rc == EOF) break;
+				if (rc == ',' || rc == EOF)
+					break;
 				cSid[i] = (char)rc;
 			}
-			if (rc == EOF) goto fin;
+			if (rc == EOF)
+				goto fin;
 			if (i == 4)
 			{
 				Sid = (u16)strtol(cSid, NULL, 16);

libdvbci/dvbci_camgr.h

@@ -18,10 +18,7 @@ class eDVBCICAManagerSession: public eDVBCISession
 		eDVBCICAManagerSession(eDVBCISlot *tslot);
 		~eDVBCICAManagerSession();
 
-		const std::vector<uint16_t> &getCAIDs() const
-		{
-			return caids;
-		}
+		const std::vector<uint16_t> &getCAIDs() const { return caids; }
 		int sendCAPMT(unsigned char *pmt, int len);
 };
 

libdvbci/dvbci_ccmgr.cpp

@@ -340,7 +340,6 @@ static X509 *certificate_import_and_check(struct cert_ctx *ctx, const uint8_t *d
 	return cert;
 }
 
-
 /* CI+ credentials */
 
 #define MAX_ELEMENTS    33
@@ -394,7 +393,6 @@ struct cc_ctrl_data
 	RSA *rsa_device_key;
 };
 
-
 static struct element *element_get(struct cc_ctrl_data *cc_data, unsigned int id)
 {
 	/* array index */
@@ -964,20 +962,16 @@ static int data_get_handle_new(struct cc_ctrl_data *cc_data, unsigned int id)
 			/* generate DHSK & AKH */
 			check_dh_challenge(cc_data);
 			break;
-
 		case 19:        /* auth_nonce - triggers new dh keychallenge - invalidates DHSK & AKH */
 			/* generate DHPH & Signature_A */
 			restart_dh_challenge(cc_data);
 			break;
-
 		case 21:        /* Ns_module - triggers SAC key calculation */
 			generate_ns_host(cc_data);
 			generate_key_seed(cc_data);
 			generate_SAK_SEK(cc_data->sak, cc_data->sek, cc_data->ks_host);
 			break;
-
 		/* SAC data messages */
-
 		case 6:                 //CICAM_id
 		case 12:                //keyprecursor
 			check_new_key(cc_data);
@@ -989,7 +983,6 @@ static int data_get_handle_new(struct cc_ctrl_data *cc_data, unsigned int id)
 		case 28:                //key register
 			check_new_key(cc_data);
 			break;
-
 		default:
 			printf("%s -> %s unhandled ID (%d)\n", FILENAME, __FUNCTION__, id);
 			break;
@@ -1406,7 +1399,6 @@ int eDVBCIContentControlManagerSession::receivedAPDU(const unsigned char *tag, c
 
 int eDVBCIContentControlManagerSession::doAction()
 {
-
 	printf("%s > %s\n", FILENAME, __FUNCTION__);
 	switch (state)
 	{

libdvbci/dvbci_session.h

@@ -33,15 +33,7 @@ class eDVBCISession
 		static void deleteSessions(const eDVBCISlot *slot);
 		void sendSPDU(unsigned char tag, const void *data, int len, const void *apdu = 0, int alen = 0);
 
-		int poll()
-		{
-			if (action)
-			{
-				action = doAction();
-				return 1;
-			}
-			return 0;
-		}
+		int poll() { if (action) { action = doAction(); return 1; } return 0; }
 		enum { stateInCreation, stateBusy, stateInDeletion, stateStarted, statePrivate};
 
 		static int parseLengthField(const unsigned char *pkt, int &len);
@@ -49,14 +41,8 @@ class eDVBCISession
 
 		static void receiveData(eDVBCISlot *slot, const unsigned char *ptr, size_t len);
 
-		int getState()
-		{
-			return state;
-		}
-		int getStatus()
-		{
-			return status;
-		}
+		int getState() { return state; }
+		int getStatus() { return status; }
 
 		static int pollAll();
 };
@@ -75,5 +61,4 @@ class eDVBCIHostControlSession: public eDVBCISession
 		~eDVBCIHostControlSession();
 };
 
-
 #endif