1 files changed, 48 insertions, 9 deletions
diff --git a/test/default/auth.c b/test/default/auth.c
index 88c8207..913ada4 100644
--- a/test/default/auth.c
+++ b/test/default/auth.c
@@ -1,4 +1,3 @@
-#include <stdio.h>
 
 #define TEST_NAME "auth"
 #include "cmptest.h"
@@ -7,15 +6,55 @@
 unsigned char key[32] = "Jefe";
 unsigned char c[] = "what do ya want for nothing?";
 
-unsigned char a[32];
+/* Hacker manifesto */
+unsigned char key2[] = "Another one got caught today, it's all over the papers. \"Teenager Arrested in Computer Crime Scandal\", \"Hacker Arrested after Bank Tampering\"... Damn kids. They're all alike.";
+
+unsigned char a[crypto_auth_BYTES];
+unsigned char a2[crypto_auth_hmacsha512_BYTES];
 
 int main(void)
 {
-  int i;
-  crypto_auth_hmacsha512256(a,c,sizeof c - 1U,key);
-  for (i = 0;i < 32;++i) {
-    printf(",0x%02x",(unsigned int) a[i]);
-    if (i % 8 == 7) printf("\n");
-  }
-  return 0;
+    crypto_auth_hmacsha512_state st;
+    int i;
+
+    crypto_auth(a, c, sizeof c - 1U, key);
+    for (i = 0; i < sizeof a; ++i) {
+        printf(",0x%02x", (unsigned int)a[i]);
+        if (i % 8 == 7)
+            printf("\n");
+    }
+    printf("\n");
+
+    crypto_auth_hmacsha512_init(&st, key, sizeof key);
+    crypto_auth_hmacsha512_update(&st, c, 1U);
+    crypto_auth_hmacsha512_update(&st, c, sizeof c - 2U);
+    crypto_auth_hmacsha512_final(&st, a2);
+    for (i = 0; i < sizeof a2; ++i) {
+        printf(",0x%02x", (unsigned int)a2[i]);
+        if (i % 8 == 7)
+            printf("\n");
+    }
+    printf("\n");
+
+    crypto_auth_hmacsha512_init(&st, key2, sizeof key2);
+    crypto_auth_hmacsha512_update(&st, c, 1U);
+    crypto_auth_hmacsha512_update(&st, c, sizeof c - 2U);
+    crypto_auth_hmacsha512_final(&st, a2);
+    for (i = 0; i < sizeof a2; ++i) {
+        printf(",0x%02x", (unsigned int)a2[i]);
+        if (i % 8 == 7)
+            printf("\n");
+    }
+
+    assert(crypto_auth_bytes() > 0U);
+    assert(crypto_auth_keybytes() > 0U);
+    assert(strcmp(crypto_auth_primitive(), "hmacsha512256") == 0);
+    assert(crypto_auth_hmacsha256_bytes() > 0U);
+    assert(crypto_auth_hmacsha256_keybytes() > 0U);
+    assert(crypto_auth_hmacsha512_bytes() > 0U);
+    assert(crypto_auth_hmacsha512_keybytes() > 0U);
+    assert(crypto_auth_hmacsha512256_bytes() == crypto_auth_bytes());
+    assert(crypto_auth_hmacsha512256_keybytes() == crypto_auth_keybytes());
+
+    return 0;
 }