xnu-1699.26.8.tar.gz

[apple/xnu.git] / tools / tests / xnu_quick_test / xattr_tests.c

diff --git a/tools/tests/xnu_quick_test/xattr_tests.c b/tools/tests/xnu_quick_test/xattr_tests.c
index b3248edc24012b33d915a20c36218f40e4a5040c..2b33d6387c9e1c456383ea351b5bd49edb702591 100644 (file)
--- a/tools/tests/xnu_quick_test/xattr_tests.c
+++ b/tools/tests/xnu_quick_test/xattr_tests.c
@@ -3,7 +3,7 @@
  *  xnu_quick_test
  *
  *  Created by Jerry Cottingham on 6/2/2005.
- *  Copyright 2005 Apple Computer Inc. All rights reserved.
+ *  Copyright 2005 Apple Computer Inc. All& rights reserved.
  *
  */
 
@@ -28,17 +28,18 @@ int xattr_tests( void * the_argp )
        char            my_buffer[ 64 ];
        char            my_xattr_data[ ] = "xattr_foo";
        kern_return_t   my_kr;
+       int xattr_len = 0;
        
        my_kr = vm_allocate((vm_map_t) mach_task_self(), (vm_address_t*)&my_pathp, PATH_MAX, VM_FLAGS_ANYWHERE);
-        if(my_kr != KERN_SUCCESS){
-                printf( "vm_allocate failed with error %d - \"%s\" \n", errno, strerror( errno) );
-                goto test_failed_exit;
-        }
-
+       if(my_kr != KERN_SUCCESS){
+               printf( "vm_allocate failed with error %d - \"%s\" \n", errno, strerror( errno) );
+               goto test_failed_exit;
+       }
+       
        *my_pathp = 0x00;
        strcat( my_pathp, &g_target_path[0] );
        strcat( my_pathp, "/" );
-
+       
        /* create a test file */
        my_err = create_random_name( my_pathp, 1 );
        if ( my_err != 0 ) {
@@ -58,41 +59,49 @@ int xattr_tests( void * the_argp )
                printf( "listxattr failed with error %d - \"%s\" \n", errno, strerror( errno) );
                goto test_failed_exit;
        }
-       if ( my_result != (strlen( XATTR_TEST_NAME ) + 1) ) {
-               printf( "listxattr did not get the attribute name length \n" );
+       
+       if ( my_result < (strlen( XATTR_TEST_NAME ) + 1) ) {
+               printf( "listxattr did not get the attribute name length: my_result %d, strlen %zu \n", my_result, (strlen(XATTR_TEST_NAME)+1) );
                goto test_failed_exit;
        }
-
+       
        memset( &my_buffer[0], 0x00, sizeof( my_buffer ) );
+       
        my_result = getxattr( my_pathp, XATTR_TEST_NAME, &my_buffer[0], sizeof(my_buffer), 0, 0 );
        if ( my_err == -1 ) {
                printf( "getxattr failed with error %d - \"%s\" \n", errno, strerror( errno) );
                goto test_failed_exit;
        }
+       
        if ( my_result != (strlen( &my_xattr_data[0] ) + 1) ||
-                strcmp( &my_buffer[0], &my_xattr_data[0] ) != 0 ) {
+               strcmp(&my_buffer[0], &my_xattr_data[0] ) != 0 ) {
                printf( "getxattr did not get the correct attribute data \n" );
                goto test_failed_exit;
        }
-
+       
        /* use removexattr to remove an attribute to our test file */
        my_err = removexattr( my_pathp, XATTR_TEST_NAME, 0 );
        if ( my_err == -1 ) {
                printf( "removexattr failed with error %d - \"%s\" \n", errno, strerror( errno) );
                goto test_failed_exit;
        }
-
+       
        /* make sure it is gone */
        my_result = listxattr( my_pathp, NULL, 0, 0 );
-       if ( my_err == -1 ) {
+       if ( my_result == -1 ) {
                printf( "listxattr failed with error %d - \"%s\" \n", errno, strerror( errno) );
                goto test_failed_exit;
        }
-       if ( my_result != 0 ) {
-               printf( "removexattr did not remove our test attribute \n" );
+       
+       memset( &my_buffer[0], 0x00, sizeof( my_buffer ) );
+       my_result = getxattr( my_pathp, XATTR_TEST_NAME, &my_buffer[0], sizeof(my_buffer), 0, 0 );
+       if ( my_result != -1 && errno != ENOATTR) {
+               printf( "getxattr failed with error %d - \"%s\" \n", errno, strerror( errno) );
                goto test_failed_exit;
        }
-
+       
+       
+       
        /* repeat tests using file descriptor versions of the xattr system calls */
        my_fd = open( my_pathp, O_RDONLY, 0 );
        if ( my_fd == -1 ) {
@@ -100,7 +109,7 @@ int xattr_tests( void * the_argp )
                printf( "\t file we attempted to open -> \"%s\" \n", my_pathp );
                goto test_failed_exit;
        }
-
+       
        /* use fsetxattr to add an attribute to our test file */
        my_err = fsetxattr( my_fd, XATTR_TEST_NAME, &my_xattr_data[0], sizeof(my_xattr_data), 0, 0 );
        if ( my_err == -1 ) {
@@ -114,11 +123,11 @@ int xattr_tests( void * the_argp )
                printf( "flistxattr failed with error %d - \"%s\" \n", errno, strerror( errno) );
                goto test_failed_exit;
        }
-       if ( my_result != (strlen( XATTR_TEST_NAME ) + 1) ) {
+       if ( my_result < (strlen( XATTR_TEST_NAME ) + 1) ) {
                printf( "flistxattr did not get the attribute name length \n" );
                goto test_failed_exit;
        }
-
+       
        memset( &my_buffer[0], 0x00, sizeof( my_buffer ) );
        my_result = fgetxattr( my_fd, XATTR_TEST_NAME, &my_buffer[0], sizeof(my_buffer), 0, 0 );
        if ( my_err == -1 ) {
@@ -126,32 +135,35 @@ int xattr_tests( void * the_argp )
                goto test_failed_exit;
        }
        if ( my_result != (strlen( &my_xattr_data[0] ) + 1) ||
-                strcmp( &my_buffer[0], &my_xattr_data[0] ) != 0 ) {
+               strcmp(  &my_buffer[0], &my_xattr_data[0] ) != 0 ) {
                printf( "fgetxattr did not get the correct attribute data \n" );
                goto test_failed_exit;
        }
-
+       
        /* use fremovexattr to remove an attribute to our test file */
        my_err = fremovexattr( my_fd, XATTR_TEST_NAME, 0 );
        if ( my_err == -1 ) {
                printf( "fremovexattr failed with error %d - \"%s\" \n", errno, strerror( errno) );
                goto test_failed_exit;
        }
-
+       
        /* make sure it is gone */
        my_result = flistxattr( my_fd, NULL, 0, 0 );
-       if ( my_err == -1 ) {
+       if ( my_result == -1 ) {
                printf( "flistxattr failed with error %d - \"%s\" \n", errno, strerror( errno) );
                goto test_failed_exit;
        }
-       if ( my_result != 0 ) {
-               printf( "fremovexattr did not remove our test attribute \n" );
+       
+       memset( my_buffer, 0x00, sizeof( my_buffer ) );
+       my_result = fgetxattr( my_fd, XATTR_TEST_NAME, &my_buffer[0], sizeof(my_buffer), 0, 0 );
+       if ( my_result == -1 && (errno != ENOATTR) ) {
+               printf( "fgetxattr failed with error %d - \"%s\" \n", errno, strerror( errno) );
                goto test_failed_exit;
        }
-        
+       
        my_err = 0;
        goto test_passed_exit;
-
+       
 test_failed_exit:
        my_err = -1;
        
@@ -161,7 +173,7 @@ test_passed_exit:
        if ( my_pathp != NULL ) {
                remove( my_pathp );
                vm_deallocate(mach_task_self(), (vm_address_t)my_pathp, PATH_MAX);      
-        }
+       }
        return( my_err );
 }