Use standard unsigned integer types

src/libstrongswan/plugins/aesni/aesni_ccm.c

@@ -83,7 +83,7 @@ struct private_aesni_ccm_t {
  * First block with control information
  */
 typedef struct __attribute__((packed)) {
-	BITFIELD4(u_int8_t,
+	BITFIELD4(uint8_t,
 		/* size of p length field q, as q-1 */
 		q_len: 3,
 		/* size of our ICV t, as (t-2)/2 */
@@ -105,7 +105,7 @@ typedef struct __attribute__((packed)) {
  * Counter block
  */
 typedef struct __attribute__((packed)) {
-	BITFIELD3(u_int8_t,
+	BITFIELD3(uint8_t,
 		/* size of p length field q, as q-1 */
 		q_len: 3,
 		zero: 3,
@@ -140,7 +140,7 @@ static void build_b0(private_aesni_ccm_t *this, size_t len, size_t alen,
 /**
  * Build a counter block for counter i
  */
-static void build_ctr(private_aesni_ccm_t *this, u_int32_t i, u_char *iv,
+static void build_ctr(private_aesni_ccm_t *this, uint32_t i, u_char *iv,
 					  void *out)
 {
 	ctr_t *ctr = out;
@@ -157,7 +157,7 @@ static void build_ctr(private_aesni_ccm_t *this, u_int32_t i, u_char *iv,
  * Calculate the ICV for the b0 and associated data
  */
 static __m128i icv_header(private_aesni_ccm_t *this, size_t len, u_char *iv,
-						  u_int16_t alen, u_char *assoc)
+						  uint16_t alen, u_char *assoc)
 {
 	__m128i *ks, b, t, c;
 	u_int i, round, blocks, rem;

src/libstrongswan/plugins/aesni/aesni_cmac.c

@@ -65,7 +65,7 @@ struct private_mac_t {
 };
 
 METHOD(mac_t, get_mac, bool,
-	private_mac_t *this, chunk_t data, u_int8_t *out)
+	private_mac_t *this, chunk_t data, uint8_t *out)
 {
 	__m128i *ks, t, l, *bi;
 	u_int blocks, rem, i;

src/libstrongswan/plugins/aesni/aesni_ctr.c

@@ -61,7 +61,7 @@ struct private_aesni_ctr_t {
 	struct {
 		char nonce[4];
 		char iv[8];
-		u_int32_t counter;
+		uint32_t counter;
 	} __attribute__((packed, aligned(sizeof(__m128i)))) state;
 };
 

src/libstrongswan/plugins/aesni/aesni_gcm.c

@@ -316,7 +316,7 @@ static __m128i icv_tailer(private_aesni_gcm_t *this, __m128i y,
 	__m128i b;
 
 	htoun64(&b, alen * 8);
-	htoun64((u_char*)&b + sizeof(u_int64_t), dlen * 8);
+	htoun64((u_char*)&b + sizeof(uint64_t), dlen * 8);
 
 	return ghash(this->h, y, b);
 }

src/libstrongswan/plugins/aesni/aesni_xcbc.c

@@ -70,7 +70,7 @@ struct private_aesni_mac_t {
 };
 
 METHOD(mac_t, get_mac, bool,
-	private_aesni_mac_t *this, chunk_t data, u_int8_t *out)
+	private_aesni_mac_t *this, chunk_t data, uint8_t *out)
 {
 	__m128i *ks, e, *bi;
 	u_int blocks, rem, i;