@@ -246,12 +246,12 @@ int av_sha_init(AVSHA* ctx, int bits)

     ctx->digest_len = bits >> 5;

     switch (bits) {

     case 160: // SHA-1

-    ctx->state[0] = 0x67452301;

-    ctx->state[1] = 0xEFCDAB89;

-    ctx->state[2] = 0x98BADCFE;

-    ctx->state[3] = 0x10325476;

-    ctx->state[4] = 0xC3D2E1F0;

-    ctx->transform = sha1_transform;

+        ctx->state[0] = 0x67452301;

+        ctx->state[1] = 0xEFCDAB89;

+        ctx->state[2] = 0x98BADCFE;

+        ctx->state[3] = 0x10325476;

+        ctx->state[4] = 0xC3D2E1F0;

+        ctx->transform = sha1_transform;

         break;

     case 224: // SHA-224

         ctx->state[0] = 0xC1059ED8;

@@ -358,40 +358,40 @@ int main(void)

     for (j = 0; j < 3; j++) {

         printf("Testing SHA-%d\n", lengths[j]);

-    for (k = 0; k < 3; k++) {

-        av_sha_init(&ctx, lengths[j]);

-        if (k == 0)

-            av_sha_update(&ctx, "abc", 3);

-        else if (k == 1)

-            av_sha_update(&ctx, "abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq", 56);

-        else

-            for (i = 0; i < 1000*1000; i++)

-                av_sha_update(&ctx, "a", 1);

-        av_sha_final(&ctx, digest);

-        for (i = 0; i < lengths[j] >> 3; i++)

-            printf("%02X", digest[i]);

-        putchar('\n');

-    }

-    switch (j) {

-    case 0:

-    //test vectors (from FIPS PUB 180-1)

-    printf("A9993E36 4706816A BA3E2571 7850C26C 9CD0D89D\n"

-           "84983E44 1C3BD26E BAAE4AA1 F95129E5 E54670F1\n"

-           "34AA973C D4C4DAA4 F61EEB2B DBAD2731 6534016F\n");

-        break;

-    case 1:

-        //test vectors (from FIPS PUB 180-2 Appendix A)

-        printf("23097d22 3405d822 8642a477 bda255b3 2aadbce4 bda0b3f7 e36c9da7\n"

-               "75388b16 512776cc 5dba5da1 fd890150 b0c6455c b4f58b19 52522525\n"

-               "20794655 980c91d8 bbb4c1ea 97618a4b f03f4258 1948b2ee 4ee7ad67\n");

-        break;

-    case 2:

-        //test vectors (from FIPS PUB 180-2)

-        printf("ba7816bf 8f01cfea 414140de 5dae2223 b00361a3 96177a9c b410ff61 f20015ad\n"

-               "248d6a61 d20638b8 e5c02693 0c3e6039 a33ce459 64ff2167 f6ecedd4 19db06c1\n"

-               "cdc76e5c 9914fb92 81a1c7e2 84d73e67 f1809a48 a497200e 046d39cc c7112cd0\n");

-        break;

-    }

+        for (k = 0; k < 3; k++) {

+            av_sha_init(&ctx, lengths[j]);

+            if (k == 0)

+                av_sha_update(&ctx, "abc", 3);

+            else if (k == 1)

+                av_sha_update(&ctx, "abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq", 56);

+            else

+                for (i = 0; i < 1000*1000; i++)

+                    av_sha_update(&ctx, "a", 1);

+            av_sha_final(&ctx, digest);

+            for (i = 0; i < lengths[j] >> 3; i++)

+                printf("%02X", digest[i]);

+            putchar('\n');

+        }

+        switch (j) {

+        case 0:

+            //test vectors (from FIPS PUB 180-1)

+            printf("A9993E36 4706816A BA3E2571 7850C26C 9CD0D89D\n"

+                   "84983E44 1C3BD26E BAAE4AA1 F95129E5 E54670F1\n"

+                   "34AA973C D4C4DAA4 F61EEB2B DBAD2731 6534016F\n");

+            break;

+        case 1:

+            //test vectors (from FIPS PUB 180-2 Appendix A)

+            printf("23097d22 3405d822 8642a477 bda255b3 2aadbce4 bda0b3f7 e36c9da7\n"

+                   "75388b16 512776cc 5dba5da1 fd890150 b0c6455c b4f58b19 52522525\n"

+                   "20794655 980c91d8 bbb4c1ea 97618a4b f03f4258 1948b2ee 4ee7ad67\n");

+            break;

+        case 2:

+            //test vectors (from FIPS PUB 180-2)

+            printf("ba7816bf 8f01cfea 414140de 5dae2223 b00361a3 96177a9c b410ff61 f20015ad\n"

+                   "248d6a61 d20638b8 e5c02693 0c3e6039 a33ce459 64ff2167 f6ecedd4 19db06c1\n"

+                   "cdc76e5c 9914fb92 81a1c7e2 84d73e67 f1809a48 a497200e 046d39cc c7112cd0\n");

+            break;

+        }

     }

     return 0;