1 files changed, 55 insertions, 45 deletions

diff --git a/nss/cmd/bltest/tests/aes_gcm/hex.c b/nss/cmd/bltest/tests/aes_gcm/hex.c
index 6ad2851..cdf583d 100644
--- a/nss/cmd/bltest/tests/aes_gcm/hex.c
+++ b/nss/cmd/bltest/tests/aes_gcm/hex.c
@@ -2,67 +2,77 @@
 #include <stdio.h>
 #include <stdlib.h>
 
-int tohex(int c)
+int
+tohex(int c)
 {
-   if ((c >= '0') && (c <= '9')) {
+    if ((c >= '0') && (c <= '9')) {
         return c - '0';
-   }
-   if ((c >= 'a') && (c <= 'f')) {
+    }
+    if ((c >= 'a') && (c <= 'f')) {
         return c - 'a' + 10;
-   }
-   if ((c >= 'A') && (c <= 'F')) {
+    }
+    if ((c >= 'A') && (c <= 'F')) {
         return c - 'A' + 10;
-   }
-   return 0;
+    }
+    return 0;
 }
 
-int isspace(int c)
+int
+isspace(int c)
 {
-   if (c <= ' ') return 1;
-   if (c == '\n') return 1;
-   if (c == '\t') return 1;
-   if (c == ':') return 1;
-   if (c == ';') return 1;
-   if (c == ',') return 1;
-   return 0;
+    if (c <= ' ')
+        return 1;
+    if (c == '\n')
+        return 1;
+    if (c == '\t')
+        return 1;
+    if (c == ':')
+        return 1;
+    if (c == ';')
+        return 1;
+    if (c == ',')
+        return 1;
+    return 0;
 }
 
-void verify_nibble(int nibble, int current)
+void
+verify_nibble(int nibble, int current)
 {
-   if (nibble != 0) {
-        fprintf(stderr,"count mismatch %d (nibbles=0x%x)\n",nibble,current);
+    if (nibble != 0) {
+        fprintf(stderr, "count mismatch %d (nibbles=0x%x)\n", nibble, current);
         fflush(stderr);
-   }
+    }
 }
 
-int main(int argc, char **argv)
+int
+main(int argc, char **argv)
 {
-   int c;
-   int current = 0;
-   int nibble = 0;
-   int skip = 0;
+    int c;
+    int current = 0;
+    int nibble = 0;
+    int skip = 0;
 
-   if (argv[1]) {
+    if (argv[1]) {
         skip = atoi(argv[1]);
-   }
+    }
 
 #define NIBBLE_COUNT 2
-   while ((c=getchar()) != EOF) {
-      if (isspace(c)) {
-        verify_nibble(nibble,current);
-        continue;
-      }
-      if (skip) {
-        skip--;
-        continue;
-      }
-      current = current << 4 | tohex(c);
-      nibble++;
-      if (nibble == NIBBLE_COUNT) {
-        putchar(current);
-        nibble = 0;
-        current = 0;
-      }
-   }
-   return 0;
+    while ((c = getchar()) != EOF) {
+        if (isspace(c)) {
+            verify_nibble(nibble, current);
+            continue;
+        }
+        if (skip) {
+            skip--;
+            continue;
+        }
+        current = current << 4 | tohex(c);
+        nibble++;
+        if (nibble == NIBBLE_COUNT) {
+            putchar(current);
+            nibble = 0;
+            current = 0;
+        }
+    }
+    return 0;
 }