commit a0d3a26dbd7b00df358f2c594aab0e3b5800545d
author Manuel Pégourié-Gonnard <mpg@elzevir.fr> Fri Apr 11 15:31:02 2014 +0200
committer Manuel Pégourié-Gonnard <mpg2@elzevir.fr> Mon Oct 05 14:45:31 2015 +0100
tree a61248efb0f32b5aec7b54f35882fdb8c73767ee
parent 021c8d61f2b790c9dcb6c875406de047413bf306

Exclude a few lines from lcov coverage stats:

- "fail" branches in selftests
- "should never happen" errors in SSL
- cipher_xxx() failures in SSL
- some things that fail only if malloc() fails
- some things that fail only if fread/fwrite()/ftell() fails
  (after fopen() succeeded)
- some things that fail only if a parameter is invalid, but the parameter was
  actually validated earlier
- generated code in library/error.c

library/camellia.c

diff --git a/library/camellia.c b/library/camellia.c
index e015ca2..226c7b1 100644
--- a/library/camellia.c
+++ b/library/camellia.c
@@ -935,12 +935,12 @@
         mbedtls_camellia_crypt_ecb( &ctx, v, src, buf );
 
         if( memcmp( buf, dst, 16 ) != 0 )
-        {
+        { // LCOV_EXCL_START
             if( verbose != 0 )
                 mbedtls_printf( "failed\n" );
 
             return( 1 );
-        }
+        } // LCOV_EXCL_STOP
     }
 
     if( verbose != 0 )
@@ -988,12 +988,12 @@
         mbedtls_camellia_crypt_cbc( &ctx, v, 16, iv, src, buf );
 
         if( memcmp( buf, dst, 16 ) != 0 )
-        {
+        { // LCOV_EXCL_START
             if( verbose != 0 )
                 mbedtls_printf( "failed\n" );
 
             return( 1 );
-        }
+        } // LCOV_EXCL_STOP
     }
 
         if( verbose != 0 )
@@ -1032,12 +1032,12 @@
                                 buf, buf );
 
             if( memcmp( buf, camellia_test_ctr_pt[u], len ) != 0 )
-            {
+            { // LCOV_EXCL_START
                 if( verbose != 0 )
                     mbedtls_printf( "failed\n" );
 
                 return( 1 );
-            }
+            } // LCOV_EXCL_STOP
         }
         else
         {
@@ -1048,12 +1048,12 @@
                                 buf, buf );
 
             if( memcmp( buf, camellia_test_ctr_ct[u], len ) != 0 )
-            {
+            { // LCOV_EXCL_START
                 if( verbose != 0 )
                     mbedtls_printf( "failed\n" );
 
                 return( 1 );
-            }
+            } // LCOV_EXCL_STOP
         }
 
         if( verbose != 0 )