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-rw-r--r--examples/ncr.c33
-rw-r--r--examples/pk.c30
-rw-r--r--examples/speed.c3
3 files changed, 44 insertions, 22 deletions
diff --git a/examples/ncr.c b/examples/ncr.c
index 5169a14..8b33206 100644
--- a/examples/ncr.c
+++ b/examples/ncr.c
@@ -51,7 +51,8 @@ test_ncr_key(int cfd)
memcpy(data_bak, data, sizeof(data));
/* convert it to key */
- if (ioctl(cfd, NCRIO_KEY_INIT, &key)) {
+ key = ioctl(cfd, NCRIO_KEY_INIT);
+ if (key == -1) {
perror("ioctl(NCRIO_KEY_INIT)");
return 1;
}
@@ -112,7 +113,8 @@ test_ncr_key(int cfd)
fprintf(stdout, "\tKey import...\n");
/* convert it to key */
- if (ioctl(cfd, NCRIO_KEY_INIT, &key)) {
+ key = ioctl(cfd, NCRIO_KEY_INIT);
+ if (key == -1) {
fprintf(stderr, "Error: %s:%d\n", __func__, __LINE__);
perror("ioctl(NCRIO_KEY_INIT)");
return 1;
@@ -162,7 +164,8 @@ test_ncr_key(int cfd)
* try to export it.
*/
fprintf(stdout, "\tKey protection of non-exportable keys...\n");
- if (ioctl(cfd, NCRIO_KEY_INIT, &key)) {
+ key = ioctl(cfd, NCRIO_KEY_INIT);
+ if (key == -1) {
fprintf(stderr, "Error: %s:%d\n", __func__, __LINE__);
perror("ioctl(NCRIO_KEY_INIT)");
return 1;
@@ -224,7 +227,8 @@ test_ncr_wrap_key(int cfd)
fprintf(stdout, "\tKey Wrap test...\n");
/* convert it to key */
- if (ioctl(cfd, NCRIO_KEY_INIT, &key)) {
+ key = ioctl(cfd, NCRIO_KEY_INIT);
+ if (key == -1) {
perror("ioctl(NCRIO_KEY_INIT)");
return 1;
}
@@ -248,7 +252,8 @@ test_ncr_wrap_key(int cfd)
/* convert it to key */
- if (ioctl(cfd, NCRIO_KEY_INIT, &key2)) {
+ key2 = ioctl(cfd, NCRIO_KEY_INIT);
+ if (key2 == -1) {
perror("ioctl(NCRIO_KEY_INIT)");
return 1;
}
@@ -315,7 +320,8 @@ test_ncr_wrap_key(int cfd)
return 1;
}
- if (ioctl(cfd, NCRIO_KEY_INIT, &key2)) {
+ key2 = ioctl(cfd, NCRIO_KEY_INIT);
+ if (key2 == -1) {
perror("ioctl(NCRIO_KEY_INIT)");
return 1;
}
@@ -474,7 +480,8 @@ test_ncr_store_wrap_key(int cfd)
fprintf(stdout, "\tKey Storage wrap test...\n");
/* convert it to key */
- if (ioctl(cfd, NCRIO_KEY_INIT, &key2)) {
+ key2 = ioctl(cfd, NCRIO_KEY_INIT);
+ if (key2 == -1) {
perror("ioctl(NCRIO_KEY_INIT)");
return 1;
}
@@ -520,7 +527,8 @@ test_ncr_store_wrap_key(int cfd)
return 1;
}
- if (ioctl(cfd, NCRIO_KEY_INIT, &key2)) {
+ key2 = ioctl(cfd, NCRIO_KEY_INIT);
+ if (key2 == -1) {
fprintf(stderr, "Error: %s:%d\n", __func__, __LINE__);
perror("ioctl(NCRIO_KEY_INIT)");
return 1;
@@ -608,7 +616,8 @@ test_ncr_aes(int cfd)
int data_size;
/* convert it to key */
- if (ioctl(cfd, NCRIO_KEY_INIT, &key)) {
+ key = ioctl(cfd, NCRIO_KEY_INIT);
+ if (key == -1) {
perror("ioctl(NCRIO_KEY_INIT)");
return 1;
}
@@ -816,7 +825,8 @@ test_ncr_hash(int cfd)
struct ncr_session_once_op_st nop;
/* convert it to key */
- if (ioctl(cfd, NCRIO_KEY_INIT, &key)) {
+ key = ioctl(cfd, NCRIO_KEY_INIT);
+ if (key == -1) {
perror("ioctl(NCRIO_KEY_INIT)");
return 1;
}
@@ -902,7 +912,8 @@ test_ncr_hash_key(int cfd)
const uint8_t *output = (void*)"\xe2\xd7\x2c\x2e\x14\xad\x97\xc8\xd2\xdb\xce\xd8\xb3\x52\x9f\x1c\xb3\x2c\x5c\xec";
/* convert it to key */
- if (ioctl(cfd, NCRIO_KEY_INIT, &key)) {
+ key = ioctl(cfd, NCRIO_KEY_INIT);
+ if (key == -1) {
perror("ioctl(NCRIO_KEY_INIT)");
return 1;
}
diff --git a/examples/pk.c b/examples/pk.c
index 032ae98..d2e74a9 100644
--- a/examples/pk.c
+++ b/examples/pk.c
@@ -346,13 +346,15 @@ struct ncr_key_derivation_params_st kderive;
}
/* generate a DH key */
- if (ioctl(cfd, NCRIO_KEY_INIT, &private1)) {
+ private1 = ioctl(cfd, NCRIO_KEY_INIT);
+ if (private1 == -1) {
fprintf(stderr, "Error: %s:%d\n", __func__, __LINE__);
perror("ioctl(NCRIO_KEY_INIT)");
return 1;
}
- if (ioctl(cfd, NCRIO_KEY_INIT, &public1)) {
+ public1 = ioctl(cfd, NCRIO_KEY_INIT);
+ if (public1 == -1) {
fprintf(stderr, "Error: %s:%d\n", __func__, __LINE__);
perror("ioctl(NCRIO_KEY_INIT)");
return 1;
@@ -375,13 +377,15 @@ struct ncr_key_derivation_params_st kderive;
}
/* generate another DH key */
- if (ioctl(cfd, NCRIO_KEY_INIT, &private2)) {
+ private2 = ioctl(cfd, NCRIO_KEY_INIT);
+ if (private2 == -1) {
fprintf(stderr, "Error: %s:%d\n", __func__, __LINE__);
perror("ioctl(NCRIO_KEY_INIT)");
return 1;
}
- if (ioctl(cfd, NCRIO_KEY_INIT, &public2)) {
+ public2 = ioctl(cfd, NCRIO_KEY_INIT);
+ if (public2 == -1) {
fprintf(stderr, "Error: %s:%d\n", __func__, __LINE__);
perror("ioctl(NCRIO_KEY_INIT)");
return 1;
@@ -432,7 +436,8 @@ struct ncr_key_derivation_params_st kderive;
y2_size = keydata.idata_size;
/* z1=y1^x2 */
- if (ioctl(cfd, NCRIO_KEY_INIT, &z1)) {
+ z1 = ioctl(cfd, NCRIO_KEY_INIT);
+ if (z1 == -1) {
fprintf(stderr, "Error: %s:%d\n", __func__, __LINE__);
perror("ioctl(NCRIO_KEY_INIT)");
return 1;
@@ -453,7 +458,8 @@ struct ncr_key_derivation_params_st kderive;
}
/* z2=y2^x1 */
- if (ioctl(cfd, NCRIO_KEY_INIT, &z2)) {
+ z2 = ioctl(cfd, NCRIO_KEY_INIT);
+ if (z2 == -1) {
fprintf(stderr, "Error: %s:%d\n", __func__, __LINE__);
perror("ioctl(NCRIO_KEY_INIT)");
return 1;
@@ -889,13 +895,15 @@ static int test_ncr_rsa(int cfd)
fflush(stdout);
/* convert it to key */
- if (ioctl(cfd, NCRIO_KEY_INIT, &privkey)) {
+ privkey = ioctl(cfd, NCRIO_KEY_INIT);
+ if (privkey == -1) {
fprintf(stderr, "Error: %s:%d\n", __func__, __LINE__);
perror("ioctl(NCRIO_KEY_INIT)");
return 1;
}
- if (ioctl(cfd, NCRIO_KEY_INIT, &pubkey)) {
+ pubkey = ioctl(cfd, NCRIO_KEY_INIT);
+ if (pubkey == -1) {
fprintf(stderr, "Error: %s:%d\n", __func__, __LINE__);
perror("ioctl(NCRIO_KEY_INIT)");
return 1;
@@ -1000,13 +1008,15 @@ static int test_ncr_dsa(int cfd)
fflush(stdout);
/* convert it to key */
- if (ioctl(cfd, NCRIO_KEY_INIT, &privkey)) {
+ privkey = ioctl(cfd, NCRIO_KEY_INIT);
+ if (privkey == -1) {
fprintf(stderr, "Error: %s:%d\n", __func__, __LINE__);
perror("ioctl(NCRIO_KEY_INIT)");
return 1;
}
- if (ioctl(cfd, NCRIO_KEY_INIT, &pubkey)) {
+ pubkey = ioctl(cfd, NCRIO_KEY_INIT);
+ if (pubkey == -1) {
fprintf(stderr, "Error: %s:%d\n", __func__, __LINE__);
perror("ioctl(NCRIO_KEY_INIT)");
return 1;
diff --git a/examples/speed.c b/examples/speed.c
index a46cedb..6227cad 100644
--- a/examples/speed.c
+++ b/examples/speed.c
@@ -79,7 +79,8 @@ int encrypt_data_ncr_direct(int cfd, int algo, int chunksize)
struct ncr_key_generate_st kgen;
struct ncr_session_once_op_st nop;
- if (ioctl(cfd, NCRIO_KEY_INIT, &key)) {
+ key = ioctl(cfd, NCRIO_KEY_INIT);
+ if (key == -1) {
fprintf(stderr, "Error: %s:%d\n", __func__, __LINE__);
perror("ioctl(NCRIO_KEY_INIT)");
return 1;
generated by cgit (git 2.34.1) at 2025-07-03 09:25:58 +0000