Add shared data manager and test

[sojka/lightdm.git] / tests / src / libsystem.c

diff --git a/tests/src/libsystem.c b/tests/src/libsystem.c
index 51f082a7b1a1dfff73a1d0ce2164a4fabf4b5948..b4db0c35310bba952b2c1b0c8a2e6402c1a165e0 100644 (file)
--- a/tests/src/libsystem.c
+++ b/tests/src/libsystem.c
@@ -1,16 +1,21 @@
+#define _GNU_SOURCE
+#define __USE_GNU
+
 #include <stdlib.h>
+#include <stdio.h>
 #include <string.h>
 #include <errno.h>
 #include <sys/types.h>
 #include <sys/stat.h>
+#include <sys/ioctl.h>
 #include <pwd.h>
 #include <unistd.h>
 #include <dirent.h>
 #include <grp.h>
 #include <security/pam_appl.h>
 #include <fcntl.h>
-#define __USE_GNU
 #include <dlfcn.h>
+#include <utmpx.h>
 #ifdef __linux__
 #include <linux/vt.h>
 #endif
@@ -18,6 +23,8 @@
 #include <xcb/xcb.h>
 #include <gio/gunixsocketaddress.h>
 
+#include "status.h"
+
 #define LOGIN_PROMPT "login:"
 
 static int console_fd = -1;
@@ -154,9 +161,6 @@ setresuid (uid_t ruid, uid_t uuid, uid_t suid)
 static gchar *
 redirect_path (const gchar *path)
 {
-    size_t offset;
-    gboolean matches;
-
     // Don't redirect if inside the running directory
     if (g_str_has_prefix (path, g_getenv ("LIGHTDM_TEST_ROOT")))
         return g_strdup (path);
@@ -175,7 +179,7 @@ redirect_path (const gchar *path)
         return g_strdup (path);
 
     if (g_str_has_prefix (path, "/tmp"))
-        return g_build_filename (g_getenv ("LIGHTDM_TEST_ROOT"), "tmp", path + strlen ("tmp"), NULL);
+        return g_build_filename (g_getenv ("LIGHTDM_TEST_ROOT"), "tmp", path + strlen ("/tmp"), NULL);
 
     return g_strdup (path);
 }
@@ -251,6 +255,22 @@ fopen (const char *path, const char *mode)
     return result;
 }
 
+int
+unlinkat (int dirfd, const char *pathname, int flags)
+{
+    int (*_unlinkat) (int dirfd, const char *pathname, int flags);
+    gchar *new_path = NULL;
+    int result;
+
+    _unlinkat = (int (*)(int dirfd, const char *pathname, int flags)) dlsym (RTLD_NEXT, "unlinkat");
+
+    new_path = redirect_path (pathname);
+    result = _unlinkat (dirfd, new_path, flags);
+    g_free (new_path);
+
+    return result;
+}
+
 int
 creat (const char *pathname, mode_t mode)
 {
@@ -320,13 +340,13 @@ stat (const char *path, struct stat *buf)
 }
 
 int
-stat64 (const char *path, struct stat *buf)
+stat64 (const char *path, struct stat64 *buf)
 {
-    int (*_stat64) (const char *path, struct stat *buf);
+    int (*_stat64) (const char *path, struct stat64 *buf);
     gchar *new_path = NULL;
     int ret;
 
-    _stat64 = (int (*)(const char *path, struct stat *buf)) dlsym (RTLD_NEXT, "stat64");
+    _stat64 = (int (*)(const char *path, struct stat64 *buf)) dlsym (RTLD_NEXT, "stat64");
 
     new_path = redirect_path (path);
     ret = _stat64 (new_path, buf);
@@ -352,13 +372,13 @@ __xstat (int version, const char *path, struct stat *buf)
 }
 
 int
-__xstat64 (int version, const char *path, struct stat *buf)
+__xstat64 (int version, const char *path, struct stat64 *buf)
 {
-    int (*___xstat64) (int version, const char *path, struct stat *buf);
+    int (*___xstat64) (int version, const char *path, struct stat64 *buf);
     gchar *new_path = NULL;
     int ret;
   
-    ___xstat64 = (int (*)(int version, const char *path, struct stat *buf)) dlsym (RTLD_NEXT, "__xstat64");
+    ___xstat64 = (int (*)(int version, const char *path, struct stat64 *buf)) dlsym (RTLD_NEXT, "__xstat64");
 
     new_path = redirect_path (path);
     ret = ___xstat64 (version, new_path, buf);
@@ -367,6 +387,38 @@ __xstat64 (int version, const char *path, struct stat *buf)
     return ret;
 }
 
+int
+__fxstatat(int ver, int dirfd, const char *pathname, struct stat *buf, int flags)
+{
+    int (*___fxstatat) (int ver, int dirfd, const char *pathname, struct stat *buf, int flags);
+    gchar *new_path = NULL;
+    int ret;
+  
+    ___fxstatat = (int (*)(int ver, int dirfd, const char *pathname, struct stat *buf, int flags)) dlsym (RTLD_NEXT, "__fxstatat");
+
+    new_path = redirect_path (pathname);
+    ret = ___fxstatat (ver, dirfd, new_path, buf, flags);
+    g_free (new_path);
+
+    return ret;
+}
+
+int
+__fxstatat64(int ver, int dirfd, const char *pathname, struct stat64 *buf, int flags)
+{
+    int (*___fxstatat64) (int ver, int dirfd, const char *pathname, struct stat64 *buf, int flags);
+    gchar *new_path = NULL;
+    int ret;
+  
+    ___fxstatat64 = (int (*)(int ver, int dirfd, const char *pathname, struct stat64 *buf, int flags)) dlsym (RTLD_NEXT, "__fxstatat64");
+
+    new_path = redirect_path (pathname);
+    ret = ___fxstatat64 (ver, dirfd, new_path, buf, flags);
+    g_free (new_path);
+
+    return ret;
+}
+
 DIR *
 opendir (const char *name)
 {
@@ -416,25 +468,45 @@ chown (const char *pathname, uid_t owner, gid_t group)
 }
 
 int
-ioctl (int d, int request, void *data)
+chmod (const char *path, mode_t mode)
+{
+    int (*_chmod) (const char *path, mode_t mode);
+    gchar *new_path = NULL;
+    int result;
+
+    _chmod = (int (*)(const char *path, mode_t mode)) dlsym (RTLD_NEXT, "chmod");
+
+    new_path = redirect_path (path);
+    result = _chmod (new_path, mode);
+    g_free (new_path);
+
+    return result;
+}
+
+int
+ioctl (int d, unsigned long request, ...)
 {
-    int (*_ioctl) (int d, int request, void *data);
+    int (*_ioctl) (int d, int request, ...);
 
-    _ioctl = (int (*)(int d, int request, void *data)) dlsym (RTLD_NEXT, "ioctl");
+    _ioctl = (int (*)(int d, int request, ...)) dlsym (RTLD_NEXT, "ioctl");
     if (d > 0 && d == console_fd)
     {
         struct vt_stat *console_state;
-        int *n;
         int vt;
+        va_list ap;
 
         switch (request)
         {
         case VT_GETSTATE:
-            console_state = data;
+            va_start (ap, request);
+            console_state = va_arg (ap, struct vt_stat *);
+            va_end (ap);
             console_state->v_active = active_vt;
             break;
         case VT_ACTIVATE:
-            vt = GPOINTER_TO_INT (data);
+            va_start (ap, request);
+            vt = va_arg (ap, int);
+            va_end (ap);
             if (vt != active_vt)
             {
                 active_vt = vt;
@@ -449,7 +521,15 @@ ioctl (int d, int request, void *data)
         return 0;
     }
     else
+    {
+        va_list ap;
+        void *data;
+
+        va_start (ap, request);
+        data = va_arg (ap, void *);
+        va_end (ap);
         return _ioctl (d, request, data);
+    }
 }
 
 int
@@ -479,7 +559,7 @@ free_user (gpointer data)
 }
 
 static void
-load_passwd_file ()
+load_passwd_file (void)
 {
     gchar *path, *data = NULL, **lines;
     gint i;
@@ -611,7 +691,7 @@ free_group (gpointer data)
 }
 
 static void
-load_group_file ()
+load_group_file (void)
 {
     gchar *path, *data = NULL, **lines;
     gint i;
@@ -1178,7 +1258,10 @@ pam_chauthtok (pam_handle_t *pamh, int flags)
     msg = malloc (sizeof (struct pam_message *) * 1);
     msg[0] = malloc (sizeof (struct pam_message));
     msg[0]->msg_style = PAM_PROMPT_ECHO_OFF;
-    msg[0]->msg = "Enter new password:";
+    if ((flags & PAM_CHANGE_EXPIRED_AUTHTOK) != 0)
+        msg[0]->msg = "Enter new password (expired):";
+    else
+        msg[0]->msg = "Enter new password:";
     result = pamh->conversation.conv (1, (const struct pam_message **) msg, &resp, pamh->conversation.appdata_ptr);
     free (msg[0]);
     free (msg);
@@ -1236,8 +1319,12 @@ pam_setcred (pam_handle_t *pamh, int flags)
         if (group)
         {
             groups_length = getgroups (0, NULL);
+            if (groups_length < 0)
+                return PAM_SYSTEM_ERR;
             groups = malloc (sizeof (gid_t) * (groups_length + 1));
             groups_length = getgroups (groups_length, groups);
+            if (groups_length < 0)
+                return PAM_SYSTEM_ERR;
             groups[groups_length] = group->gr_gid;
             groups_length++;
             setgroups (groups_length, groups);
@@ -1353,10 +1440,10 @@ setutxent (void)
 {
 }
   
-struct utmp *
-pututxline (struct utmp *ut)
+struct utmpx *
+pututxline (const struct utmpx *ut)
 {
-    return ut;
+    return (struct utmpx *)ut;
 }
 
 void