mirror of
https://gitlab.freedesktop.org/dbus/dbus.git
synced 2026-01-08 00:00:21 +01:00
2003-04-12 Havoc Pennington <hp@pobox.com>
* bus/config-parser.c (bus_config_parser_new): fix a memleak * dbus/dbus-sysdeps.c: change DBusCredentials to use longs for the pid/gid/uid, just for paranoia. * test/break-loader.c (randomly_do_n_things): find a byte containing a type code, and randomly change it to a different type code.
This commit is contained in:
Havoc Pennington
parent
bc983ecf15
commit
b09b7ca33c
8 changed files with 169 additions and 97 deletions
11
ChangeLog
11
ChangeLog
|
|
@ -1,3 +1,14 @@
|
|||
2003-04-12 Havoc Pennington <hp@pobox.com>
|
||||
|
||||
* bus/config-parser.c (bus_config_parser_new): fix a memleak
|
||||
|
||||
* dbus/dbus-sysdeps.c: change DBusCredentials to use longs for
|
||||
the pid/gid/uid, just for paranoia.
|
||||
|
||||
* test/break-loader.c (randomly_do_n_things): find a byte
|
||||
containing a type code, and randomly change it to a different
|
||||
type code.
|
||||
|
||||
2003-04-12 Havoc Pennington <hp@pobox.com>
|
||||
|
||||
* bus/policy.h: change BusPolicy to be the thing from the config
|
||||
|
|
|
|||
|
|
@ -268,6 +268,9 @@ bus_config_parser_new (const DBusString *basedir)
|
|||
if (((parser->policy = bus_policy_new ()) == NULL) ||
|
||||
!_dbus_string_copy (basedir, 0, &parser->basedir, 0))
|
||||
{
|
||||
if (parser->policy)
|
||||
bus_policy_unref (parser->policy);
|
||||
|
||||
_dbus_string_free (&parser->basedir);
|
||||
dbus_free (parser);
|
||||
return NULL;
|
||||
|
|
|
|||
|
|
@ -276,17 +276,9 @@ _dbus_auth_new (int size)
|
|||
|
||||
auth->refcount = 1;
|
||||
|
||||
auth->credentials.pid = -1;
|
||||
auth->credentials.uid = -1;
|
||||
auth->credentials.gid = -1;
|
||||
|
||||
auth->authorized_identity.pid = -1;
|
||||
auth->authorized_identity.uid = -1;
|
||||
auth->authorized_identity.gid = -1;
|
||||
|
||||
auth->desired_identity.pid = -1;
|
||||
auth->desired_identity.uid = -1;
|
||||
auth->desired_identity.gid = -1;
|
||||
_dbus_credentials_clear (&auth->credentials);
|
||||
_dbus_credentials_clear (&auth->authorized_identity);
|
||||
_dbus_credentials_clear (&auth->desired_identity);
|
||||
|
||||
auth->keyring = NULL;
|
||||
auth->cookie_id = -1;
|
||||
|
|
@ -343,14 +335,9 @@ shutdown_mech (DBusAuth *auth)
|
|||
auth->authenticated = FALSE;
|
||||
auth->already_asked_for_initial_response = FALSE;
|
||||
_dbus_string_set_length (&auth->identity, 0);
|
||||
|
||||
auth->authorized_identity.pid = -1;
|
||||
auth->authorized_identity.uid = -1;
|
||||
auth->authorized_identity.gid = -1;
|
||||
|
||||
auth->desired_identity.pid = -1;
|
||||
auth->desired_identity.uid = -1;
|
||||
auth->desired_identity.gid = -1;
|
||||
_dbus_credentials_clear (&auth->authorized_identity);
|
||||
_dbus_credentials_clear (&auth->desired_identity);
|
||||
|
||||
if (auth->mech != NULL)
|
||||
{
|
||||
|
|
@ -680,7 +667,7 @@ sha1_handle_second_client_response (DBusAuth *auth,
|
|||
"OK\r\n"))
|
||||
goto out_3;
|
||||
|
||||
_dbus_verbose ("authenticated client with UID %d using DBUS_COOKIE_SHA1\n",
|
||||
_dbus_verbose ("authenticated client with UID "DBUS_UID_FORMAT" using DBUS_COOKIE_SHA1\n",
|
||||
auth->desired_identity.uid);
|
||||
|
||||
auth->authorized_identity = auth->desired_identity;
|
||||
|
|
@ -963,7 +950,7 @@ static dbus_bool_t
|
|||
handle_server_data_external_mech (DBusAuth *auth,
|
||||
const DBusString *data)
|
||||
{
|
||||
if (auth->credentials.uid < 0)
|
||||
if (auth->credentials.uid == DBUS_UID_UNSET)
|
||||
{
|
||||
_dbus_verbose ("no credentials, mechanism EXTERNAL can't authenticate\n");
|
||||
return send_rejected (auth);
|
||||
|
|
@ -1000,9 +987,7 @@ handle_server_data_external_mech (DBusAuth *auth,
|
|||
return FALSE;
|
||||
}
|
||||
|
||||
auth->desired_identity.pid = -1;
|
||||
auth->desired_identity.uid = -1;
|
||||
auth->desired_identity.gid = -1;
|
||||
_dbus_credentials_clear (&auth->desired_identity);
|
||||
|
||||
/* If auth->identity is still empty here, then client
|
||||
* responded with an empty string after we poked it for
|
||||
|
|
@ -1023,9 +1008,10 @@ handle_server_data_external_mech (DBusAuth *auth,
|
|||
}
|
||||
}
|
||||
|
||||
if (auth->desired_identity.uid < 0)
|
||||
if (auth->desired_identity.uid == DBUS_UID_UNSET)
|
||||
{
|
||||
_dbus_verbose ("desired UID %d is no good\n", auth->desired_identity.uid);
|
||||
_dbus_verbose ("desired user %s is no good\n",
|
||||
_dbus_string_get_const_data (&auth->identity));
|
||||
return send_rejected (auth);
|
||||
}
|
||||
|
||||
|
|
@ -1037,7 +1023,8 @@ handle_server_data_external_mech (DBusAuth *auth,
|
|||
"OK\r\n"))
|
||||
return FALSE;
|
||||
|
||||
_dbus_verbose ("authenticated client with UID %d matching socket credentials UID %d\n",
|
||||
_dbus_verbose ("authenticated client with UID "DBUS_UID_FORMAT
|
||||
" matching socket credentials UID "DBUS_UID_FORMAT"\n",
|
||||
auth->desired_identity.uid,
|
||||
auth->credentials.uid);
|
||||
|
||||
|
|
@ -1049,7 +1036,10 @@ handle_server_data_external_mech (DBusAuth *auth,
|
|||
}
|
||||
else
|
||||
{
|
||||
_dbus_verbose ("credentials uid=%d gid=%d do not allow uid=%d gid=%d\n",
|
||||
_dbus_verbose ("credentials uid="DBUS_UID_FORMAT
|
||||
" gid="DBUS_GID_FORMAT
|
||||
" do not allow uid="DBUS_UID_FORMAT
|
||||
" gid="DBUS_GID_FORMAT"\n",
|
||||
auth->credentials.uid, auth->credentials.gid,
|
||||
auth->desired_identity.uid, auth->desired_identity.gid);
|
||||
return send_rejected (auth);
|
||||
|
|
@ -2266,15 +2256,9 @@ _dbus_auth_get_identity (DBusAuth *auth,
|
|||
DBusCredentials *credentials)
|
||||
{
|
||||
if (auth->authenticated)
|
||||
{
|
||||
*credentials = auth->authorized_identity;
|
||||
}
|
||||
*credentials = auth->authorized_identity;
|
||||
else
|
||||
{
|
||||
credentials->pid = -1;
|
||||
credentials->uid = -1;
|
||||
credentials->gid = -1;
|
||||
}
|
||||
_dbus_credentials_clear (credentials);
|
||||
}
|
||||
|
||||
/**
|
||||
|
|
|
|||
|
|
@ -37,22 +37,6 @@
|
|||
|
||||
DBUS_BEGIN_DECLS;
|
||||
|
||||
#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ > 4)
|
||||
#define _DBUS_GNUC_PRINTF( format_idx, arg_idx ) \
|
||||
__attribute__((__format__ (__printf__, format_idx, arg_idx)))
|
||||
#define _DBUS_GNUC_SCANF( format_idx, arg_idx ) \
|
||||
__attribute__((__format__ (__scanf__, format_idx, arg_idx)))
|
||||
#define _DBUS_GNUC_FORMAT( arg_idx ) \
|
||||
__attribute__((__format_arg__ (arg_idx)))
|
||||
#define _DBUS_GNUC_NORETURN \
|
||||
__attribute__((__noreturn__))
|
||||
#else /* !__GNUC__ */
|
||||
#define _DBUS_GNUC_PRINTF( format_idx, arg_idx )
|
||||
#define _DBUS_GNUC_SCANF( format_idx, arg_idx )
|
||||
#define _DBUS_GNUC_FORMAT( arg_idx )
|
||||
#define _DBUS_GNUC_NORETURN
|
||||
#endif /* !__GNUC__ */
|
||||
|
||||
void _dbus_warn (const char *format,
|
||||
...) _DBUS_GNUC_PRINTF (1, 2);
|
||||
void _dbus_verbose_real (const char *format,
|
||||
|
|
|
|||
|
|
@ -755,10 +755,8 @@ _dbus_read_credentials_unix_socket (int client_fd,
|
|||
_dbus_assert (sizeof (pid_t) <= sizeof (credentials->pid));
|
||||
_dbus_assert (sizeof (uid_t) <= sizeof (credentials->uid));
|
||||
_dbus_assert (sizeof (gid_t) <= sizeof (credentials->gid));
|
||||
|
||||
credentials->pid = -1;
|
||||
credentials->uid = -1;
|
||||
credentials->gid = -1;
|
||||
|
||||
_dbus_credentials_clear (credentials);
|
||||
|
||||
#if defined(LOCAL_CREDS) && defined(HAVE_CMSGCRED)
|
||||
/* Set the socket to receive credentials on the next message */
|
||||
|
|
@ -845,7 +843,10 @@ _dbus_read_credentials_unix_socket (int client_fd,
|
|||
#endif
|
||||
}
|
||||
|
||||
_dbus_verbose ("Credentials: pid %d uid %d gid %d\n",
|
||||
_dbus_verbose ("Credentials:"
|
||||
" pid "DBUS_PID_FORMAT
|
||||
" uid "DBUS_UID_FORMAT
|
||||
" gid "DBUS_GID_FORMAT"\n",
|
||||
credentials->pid,
|
||||
credentials->uid,
|
||||
credentials->gid);
|
||||
|
|
@ -1367,7 +1368,7 @@ store_user_info (struct passwd *p,
|
|||
*/
|
||||
static dbus_bool_t
|
||||
get_user_info (const DBusString *username,
|
||||
int uid,
|
||||
dbus_uid_t uid,
|
||||
DBusCredentials *credentials,
|
||||
DBusString *homedir,
|
||||
DBusString *username_out)
|
||||
|
|
@ -1376,14 +1377,10 @@ get_user_info (const DBusString *username,
|
|||
|
||||
/* exactly one of username/uid provided */
|
||||
_dbus_assert (username != NULL || uid >= 0);
|
||||
_dbus_assert (username == NULL || uid < 0);
|
||||
_dbus_assert (username == NULL || uid == DBUS_UID_UNSET);
|
||||
|
||||
if (credentials)
|
||||
{
|
||||
credentials->pid = -1;
|
||||
credentials->uid = -1;
|
||||
credentials->gid = -1;
|
||||
}
|
||||
_dbus_credentials_clear (credentials);
|
||||
|
||||
if (username != NULL)
|
||||
username_c_str = _dbus_string_get_const_data (username);
|
||||
|
|
@ -1452,6 +1449,20 @@ get_user_info (const DBusString *username,
|
|||
#endif /* ! HAVE_GETPWNAM_R */
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets fields in DBusCredentials to DBUS_PID_UNSET,
|
||||
* DBUS_UID_UNSET, DBUS_GID_UNSET.
|
||||
*
|
||||
* @param credentials the credentials object to fill in
|
||||
*/
|
||||
void
|
||||
_dbus_credentials_clear (DBusCredentials *credentials)
|
||||
{
|
||||
credentials->pid = DBUS_PID_UNSET;
|
||||
credentials->uid = DBUS_UID_UNSET;
|
||||
credentials->gid = DBUS_GID_UNSET;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the credentials corresponding to the given username.
|
||||
*
|
||||
|
|
@ -1531,10 +1542,8 @@ _dbus_user_info_from_current_process (const DBusString **username,
|
|||
_DBUS_UNLOCK (user_info);
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
u.creds.uid = -1;
|
||||
u.creds.gid = -1;
|
||||
u.creds.pid = -1;
|
||||
|
||||
_dbus_credentials_clear (&u.creds);
|
||||
|
||||
if (!get_user_info (NULL, getuid (),
|
||||
&u.creds, &u.dir, &u.name))
|
||||
|
|
@ -1596,9 +1605,7 @@ _dbus_credentials_from_uid_string (const DBusString *uid_str,
|
|||
int end;
|
||||
long uid;
|
||||
|
||||
credentials->pid = -1;
|
||||
credentials->uid = -1;
|
||||
credentials->gid = -1;
|
||||
_dbus_credentials_clear (credentials);
|
||||
|
||||
if (_dbus_string_get_length (uid_str) == 0)
|
||||
{
|
||||
|
|
@ -1659,9 +1666,9 @@ dbus_bool_t
|
|||
_dbus_credentials_match (const DBusCredentials *expected_credentials,
|
||||
const DBusCredentials *provided_credentials)
|
||||
{
|
||||
if (provided_credentials->uid < 0)
|
||||
if (provided_credentials->uid == DBUS_UID_UNSET)
|
||||
return FALSE;
|
||||
else if (expected_credentials->uid < 0)
|
||||
else if (expected_credentials->uid == DBUS_UID_UNSET)
|
||||
return FALSE;
|
||||
else if (provided_credentials->uid == 0)
|
||||
return TRUE;
|
||||
|
|
@ -1773,7 +1780,7 @@ _dbus_get_groups (unsigned long uid,
|
|||
|
||||
if (!get_user_info (NULL, uid, &creds,
|
||||
NULL, &username) ||
|
||||
creds.gid < 0)
|
||||
creds.gid == DBUS_GID_UNSET)
|
||||
goto out;
|
||||
|
||||
username_c = _dbus_string_get_const_data (&username);
|
||||
|
|
@ -1848,7 +1855,7 @@ _dbus_get_groups (unsigned long uid,
|
|||
dbus_bool_t
|
||||
_dbus_string_append_our_uid (DBusString *str)
|
||||
{
|
||||
return _dbus_string_append_int (str, getuid ());
|
||||
return _dbus_string_append_uint (str, getuid ());
|
||||
}
|
||||
|
||||
/**
|
||||
|
|
@ -3226,8 +3233,8 @@ _dbus_write_pid_file (const DBusString *filename,
|
|||
* @returns #FALSE on failure
|
||||
*/
|
||||
dbus_bool_t
|
||||
_dbus_change_identity (unsigned long uid,
|
||||
unsigned long gid,
|
||||
_dbus_change_identity (dbus_uid_t uid,
|
||||
dbus_gid_t gid,
|
||||
DBusError *error)
|
||||
{
|
||||
/* Set GID first, or the setuid may remove our permission
|
||||
|
|
|
|||
|
|
@ -47,7 +47,23 @@ DBUS_BEGIN_DECLS;
|
|||
* dbus-memory.c)
|
||||
*/
|
||||
|
||||
void _dbus_abort (void);
|
||||
#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ > 4)
|
||||
#define _DBUS_GNUC_PRINTF( format_idx, arg_idx ) \
|
||||
__attribute__((__format__ (__printf__, format_idx, arg_idx)))
|
||||
#define _DBUS_GNUC_SCANF( format_idx, arg_idx ) \
|
||||
__attribute__((__format__ (__scanf__, format_idx, arg_idx)))
|
||||
#define _DBUS_GNUC_FORMAT( arg_idx ) \
|
||||
__attribute__((__format_arg__ (arg_idx)))
|
||||
#define _DBUS_GNUC_NORETURN \
|
||||
__attribute__((__noreturn__))
|
||||
#else /* !__GNUC__ */
|
||||
#define _DBUS_GNUC_PRINTF( format_idx, arg_idx )
|
||||
#define _DBUS_GNUC_SCANF( format_idx, arg_idx )
|
||||
#define _DBUS_GNUC_FORMAT( arg_idx )
|
||||
#define _DBUS_GNUC_NORETURN
|
||||
#endif /* !__GNUC__ */
|
||||
|
||||
void _dbus_abort (void) _DBUS_GNUC_NORETURN;
|
||||
|
||||
const char* _dbus_getenv (const char *varname);
|
||||
dbus_bool_t _dbus_setenv (const char *varname,
|
||||
|
|
@ -68,12 +84,24 @@ int _dbus_write_two (int fd,
|
|||
int start2,
|
||||
int len2);
|
||||
|
||||
typedef unsigned long dbus_pid_t;
|
||||
typedef unsigned long dbus_uid_t;
|
||||
typedef unsigned long dbus_gid_t;
|
||||
|
||||
#define DBUS_PID_UNSET ((dbus_pid_t) -1)
|
||||
#define DBUS_UID_UNSET ((dbus_uid_t) -1)
|
||||
#define DBUS_GID_UNSET ((dbus_gid_t) -1)
|
||||
|
||||
#define DBUS_PID_FORMAT "%lu"
|
||||
#define DBUS_UID_FORMAT "%lu"
|
||||
#define DBUS_GID_FORMAT "%lu"
|
||||
|
||||
typedef struct
|
||||
{
|
||||
/* -1 if not available */
|
||||
int pid;
|
||||
int uid;
|
||||
int gid;
|
||||
/* Set to DBUS_PID_UNSET etc. if not available */
|
||||
dbus_pid_t pid;
|
||||
dbus_uid_t uid;
|
||||
dbus_gid_t gid;
|
||||
} DBusCredentials;
|
||||
|
||||
int _dbus_connect_unix_socket (const char *path,
|
||||
|
|
@ -95,9 +123,10 @@ dbus_bool_t _dbus_send_credentials_unix_socket (int server_fd,
|
|||
DBusError *error);
|
||||
|
||||
|
||||
void _dbus_credentials_clear (DBusCredentials *credentials);
|
||||
dbus_bool_t _dbus_credentials_from_username (const DBusString *username,
|
||||
DBusCredentials *credentials);
|
||||
dbus_bool_t _dbus_credentials_from_user_id (unsigned long user_id,
|
||||
dbus_bool_t _dbus_credentials_from_user_id (dbus_uid_t user_id,
|
||||
DBusCredentials *credentials);
|
||||
dbus_bool_t _dbus_credentials_from_uid_string (const DBusString *uid_str,
|
||||
DBusCredentials *credentials);
|
||||
|
|
@ -114,9 +143,9 @@ dbus_bool_t _dbus_user_info_from_current_process (const DBusString **userna
|
|||
const DBusCredentials **credentials);
|
||||
|
||||
dbus_bool_t _dbus_get_group_id (const DBusString *group_name,
|
||||
unsigned long *gid);
|
||||
dbus_bool_t _dbus_get_groups (unsigned long uid,
|
||||
unsigned long **group_ids,
|
||||
dbus_gid_t *gid);
|
||||
dbus_bool_t _dbus_get_groups (dbus_uid_t uid,
|
||||
dbus_gid_t **group_ids,
|
||||
int *n_group_ids);
|
||||
|
||||
unsigned long _dbus_getpid (void);
|
||||
|
|
@ -192,14 +221,14 @@ void _dbus_disable_sigpipe (void);
|
|||
|
||||
void _dbus_fd_set_close_on_exec (int fd);
|
||||
|
||||
void _dbus_exit (int code);
|
||||
void _dbus_exit (int code) _DBUS_GNUC_NORETURN;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
unsigned long mode;
|
||||
unsigned long nlink;
|
||||
unsigned long uid;
|
||||
unsigned long gid;
|
||||
dbus_uid_t uid;
|
||||
dbus_gid_t gid;
|
||||
unsigned long size;
|
||||
unsigned long atime;
|
||||
unsigned long mtime;
|
||||
|
|
|
|||
|
|
@ -483,14 +483,15 @@ _dbus_transport_get_is_authenticated (DBusTransport *transport)
|
|||
auth_identity.uid,
|
||||
transport->unix_user_data))
|
||||
{
|
||||
_dbus_verbose ("Client UID %d was rejected, disconnecting\n",
|
||||
_dbus_verbose ("Client UID "DBUS_UID_FORMAT
|
||||
" was rejected, disconnecting\n",
|
||||
auth_identity.uid);
|
||||
_dbus_transport_disconnect (transport);
|
||||
return FALSE;
|
||||
}
|
||||
else
|
||||
{
|
||||
_dbus_verbose ("Client UID %d authorized\n", auth_identity.uid);
|
||||
_dbus_verbose ("Client UID "DBUS_UID_FORMAT" authorized\n", auth_identity.uid);
|
||||
}
|
||||
}
|
||||
else
|
||||
|
|
@ -502,14 +503,16 @@ _dbus_transport_get_is_authenticated (DBusTransport *transport)
|
|||
if (!_dbus_credentials_match (&our_identity,
|
||||
&auth_identity))
|
||||
{
|
||||
_dbus_verbose ("Client authorized as UID %d but our UID is %d, disconnecting\n",
|
||||
_dbus_verbose ("Client authorized as UID "DBUS_UID_FORMAT
|
||||
" but our UID is "DBUS_UID_FORMAT", disconnecting\n",
|
||||
auth_identity.uid, our_identity.uid);
|
||||
_dbus_transport_disconnect (transport);
|
||||
return FALSE;
|
||||
}
|
||||
else
|
||||
{
|
||||
_dbus_verbose ("Client authorized as UID %d matching our UID %d\n",
|
||||
_dbus_verbose ("Client authorized as UID "DBUS_UID_FORMAT
|
||||
" matching our UID "DBUS_UID_FORMAT"\n",
|
||||
auth_identity.uid, our_identity.uid);
|
||||
}
|
||||
}
|
||||
|
|
|
|||
|
|
@ -347,10 +347,12 @@ randomly_set_extreme_ints (const DBusString *orig_data,
|
|||
_DBUS_UINT_MAX - 1,
|
||||
_DBUS_INT_MAX - 2,
|
||||
_DBUS_UINT_MAX - 2,
|
||||
(unsigned int) (_DBUS_INT_MAX + 1),
|
||||
(unsigned int) (_DBUS_UINT_MAX + 1),
|
||||
_DBUS_INT_MAX + 2,
|
||||
_DBUS_UINT_MAX + 2,
|
||||
_DBUS_INT_MAX - 17,
|
||||
_DBUS_UINT_MAX - 17,
|
||||
_DBUS_INT_MAX / 2,
|
||||
_DBUS_INT_MAX / 3,
|
||||
_DBUS_UINT_MAX / 2,
|
||||
_DBUS_UINT_MAX / 3,
|
||||
0, 1, 2, 3,
|
||||
(unsigned int) -1,
|
||||
(unsigned int) -2,
|
||||
|
|
@ -390,6 +392,45 @@ randomly_set_extreme_ints (const DBusString *orig_data,
|
|||
extreme_ints[which]);
|
||||
}
|
||||
|
||||
static void
|
||||
randomly_change_one_type (const DBusString *orig_data,
|
||||
DBusString *mutated)
|
||||
{
|
||||
int i;
|
||||
int len;
|
||||
|
||||
if (orig_data != mutated)
|
||||
{
|
||||
_dbus_string_set_length (mutated, 0);
|
||||
|
||||
if (!_dbus_string_copy (orig_data, 0, mutated, 0))
|
||||
_dbus_assert_not_reached ("out of mem");
|
||||
}
|
||||
|
||||
if (_dbus_string_get_length (mutated) == 0)
|
||||
return;
|
||||
|
||||
len = _dbus_string_get_length (mutated);
|
||||
i = random_int_in_range (0, len);
|
||||
|
||||
/* Look for a type starting at a random location,
|
||||
* and replace with a different type
|
||||
*/
|
||||
while (i < len)
|
||||
{
|
||||
int b;
|
||||
b = _dbus_string_get_byte (mutated, i);
|
||||
if (b > DBUS_TYPE_INVALID && b <= DBUS_TYPE_LAST)
|
||||
{
|
||||
_dbus_string_set_byte (mutated, i,
|
||||
random_int_in_range (DBUS_TYPE_INVALID,
|
||||
DBUS_TYPE_LAST + 1));
|
||||
return;
|
||||
}
|
||||
++i;
|
||||
}
|
||||
}
|
||||
|
||||
static int times_we_did_each_thing[6] = { 0, };
|
||||
|
||||
static void
|
||||
|
|
@ -406,7 +447,8 @@ randomly_do_n_things (const DBusString *orig_data,
|
|||
randomly_add_one_byte,
|
||||
randomly_remove_one_byte,
|
||||
randomly_modify_length,
|
||||
randomly_set_extreme_ints
|
||||
randomly_set_extreme_ints,
|
||||
randomly_change_one_type
|
||||
};
|
||||
|
||||
_dbus_string_set_length (mutated, 0);
|
||||
|
|
@ -501,6 +543,15 @@ find_breaks_based_on (const DBusString *filename,
|
|||
|
||||
++i;
|
||||
}
|
||||
|
||||
i = 0;
|
||||
while (i < 50)
|
||||
{
|
||||
randomly_change_one_type (&orig_data, &mutated);
|
||||
try_mutated_data (&mutated);
|
||||
|
||||
++i;
|
||||
}
|
||||
|
||||
i = 0;
|
||||
while (i < 15)
|
||||
|
|
|
|||
Loading…
Add table
Reference in a new issue