poly_state > poly1305_state

src/headers/tomcrypt_mac.h

@@ -104,11 +104,11 @@ typedef struct {
    unsigned long leftover;
    unsigned char buffer[16];
    int final;
-} poly_state;
+} poly1305_state;
 
-int poly1305_init(poly_state *st, const unsigned char *key, unsigned long keylen);
-int poly1305_process(poly_state *st, const unsigned char *in, unsigned long inlen);
-int poly1305_done(poly_state *st, unsigned char *mac, unsigned long *maclen);
+int poly1305_init(poly1305_state *st, const unsigned char *key, unsigned long keylen);
+int poly1305_process(poly1305_state *st, const unsigned char *in, unsigned long inlen);
+int poly1305_done(poly1305_state *st, unsigned char *mac, unsigned long *maclen);
 int poly1305_test(void);
 int poly1305_memory(const unsigned char *key, unsigned long keylen, const unsigned char *in, unsigned long inlen, unsigned char *mac, unsigned long *maclen);
 int poly1305_memory_multi(const unsigned char *key, unsigned long keylen, unsigned char *mac, unsigned long *maclen, const unsigned char *in,  unsigned long inlen, ...);
@@ -500,7 +500,7 @@ int f9_test(void);
 #ifdef LTC_CHACHA20POLY1305_MODE
 
 typedef struct {
-   poly_state poly;
+   poly1305_state poly;
    chacha_state chacha;
    ulong64 aadlen;
    ulong64 ctlen;

src/mac/poly1305/poly1305.c

@@ -17,7 +17,7 @@
 #ifdef LTC_POLY1305
 
 /* internal only */
-static void _poly1305_block(poly_state *st, const unsigned char *in, unsigned long inlen)
+static void _poly1305_block(poly1305_state *st, const unsigned char *in, unsigned long inlen)
 {
    const unsigned long hibit = (st->final) ? 0 : (1UL << 24); /* 1 << 128 */
    ulong32 r0,r1,r2,r3,r4;
@@ -86,7 +86,7 @@ static void _poly1305_block(poly_state *st, const unsigned char *in, unsigned lo
    @param keylen   The length of the secret key (octets)
    @return CRYPT_OK if successful
 */
-int poly1305_init(poly_state *st, const unsigned char *key, unsigned long keylen)
+int poly1305_init(poly1305_state *st, const unsigned char *key, unsigned long keylen)
 {
    LTC_ARGCHK(st  != NULL);
    LTC_ARGCHK(key != NULL);
@@ -124,7 +124,7 @@ int poly1305_init(poly_state *st, const unsigned char *key, unsigned long keylen
   @param inlen   The length of the data to HMAC (octets)
   @return CRYPT_OK if successful
 */
-int poly1305_process(poly_state *st, const unsigned char *in, unsigned long inlen)
+int poly1305_process(poly1305_state *st, const unsigned char *in, unsigned long inlen)
 {
    unsigned long i;
 
@@ -168,7 +168,7 @@ int poly1305_process(poly_state *st, const unsigned char *in, unsigned long inle
    @param outlen  [in/out]  The max size and resulting size of the POLY1305 authentication tag
    @return CRYPT_OK if successful
 */
-int poly1305_done(poly_state *st, unsigned char *mac, unsigned long *maclen)
+int poly1305_done(poly1305_state *st, unsigned char *mac, unsigned long *maclen)
 {
    ulong32 h0,h1,h2,h3,h4,c;
    ulong32 g0,g1,g2,g3,g4;

src/mac/poly1305/poly1305_file.c

@@ -30,7 +30,7 @@ int poly1305_file(const char *fname, const unsigned char *key, unsigned long key
 #ifdef LTC_NO_FILE
    return CRYPT_NOP;
 #else
-   poly_state st;
+   poly1305_state st;
    FILE *in;
    unsigned char *buf;
    size_t x;
@@ -60,7 +60,7 @@ int poly1305_file(const char *fname, const unsigned char *key, unsigned long key
 
 LBL_ERR:
 #ifdef LTC_CLEAN_STACK
-   zeromem(&st, sizeof(poly_state));
+   zeromem(&st, sizeof(poly1305_state));
 #endif
    XFREE(buf);
    return err;

src/mac/poly1305/poly1305_memory.c

@@ -28,7 +28,7 @@
 */
 int poly1305_memory(const unsigned char *key, unsigned long keylen, const unsigned char *in, unsigned long inlen, unsigned char *mac, unsigned long *maclen)
 {
-   poly_state st;
+   poly1305_state st;
    int err;
 
    LTC_ARGCHK(key    != NULL);
@@ -41,7 +41,7 @@ int poly1305_memory(const unsigned char *key, unsigned long keylen, const unsign
    err = poly1305_done(&st, mac, maclen);
 LBL_ERR:
 #ifdef LTC_CLEAN_STACK
-   zeromem(&st, sizeof(poly_state));
+   zeromem(&st, sizeof(poly1305_state));
 #endif
    return err;
 };

src/mac/poly1305/poly1305_memory_multi.c

@@ -30,7 +30,7 @@
 */
 int poly1305_memory_multi(const unsigned char *key, unsigned long keylen, unsigned char *mac, unsigned long *maclen, const unsigned char *in,  unsigned long inlen, ...)
 {
-   poly_state st;
+   poly1305_state st;
    int err;
    va_list args;
    const unsigned char *curptr;
@@ -54,7 +54,7 @@ int poly1305_memory_multi(const unsigned char *key, unsigned long keylen, unsign
    err = poly1305_done(&st, mac, maclen);
 LBL_ERR:
 #ifdef LTC_CLEAN_STACK
-   zeromem(&st, sizeof(poly_state));
+   zeromem(&st, sizeof(poly1305_state));
 #endif
    va_end(args);
    return err;

src/mac/poly1305/poly1305_test.c

@@ -27,7 +27,7 @@ int poly1305_test(void)
    char m[] = "Cryptographic Forum Research Group";
    unsigned long len = 16, mlen = strlen(m);
    unsigned char out[1000];
-   poly_state st;
+   poly1305_state st;
    /* process piece by piece */
    poly1305_init(&st, k, 32);
    poly1305_process(&st, (unsigned char*)m,      5);