sysdb: Use the current user's homedir rather than the SysDB user.

diff --git a/src/tools/sysdb/main.c b/src/tools/sysdb/main.c
index 357ef34827672d0033030eeefe8d85d059f98836..e5f20ea4bbfbaf8c151ec11aa6d20f218c1daf35 100644 (file)
--- a/src/tools/sysdb/main.c
+++ b/src/tools/sysdb/main.c
@@ -82,8 +82,10 @@
 #endif
 
 static const char *
-get_homedir(const char *username)
+get_homedir(void)
 {
+       char *username = sdb_get_current_user();
+
        struct passwd pw_entry;
        struct passwd *result = NULL;
 
@@ -93,16 +95,22 @@ get_homedir(const char *username)
 
        int status;
 
-       memset(&pw_entry, 0, sizeof(pw_entry));
-       status = getpwnam_r(username, &pw_entry, buf, sizeof(buf), &result);
+       if (username) {
+               memset(&pw_entry, 0, sizeof(pw_entry));
+               status = getpwnam_r(username, &pw_entry, buf, sizeof(buf), &result);
+       }
+       else
+               status = -1;
 
        if (status || (! result)) {
                char errbuf[1024];
                sdb_log(SDB_LOG_WARNING, "Failed to determine home directory "
                                "for user %s: %s", username,
                                sdb_strerror(errno, errbuf, sizeof(errbuf)));
+               free(username);
                return NULL;
        }
+       free(username);
        return result->pw_dir;
 } /* get_homedir */
 
@@ -299,7 +307,7 @@ main(int argc, char **argv)
 
        using_history();
 
-       if ((homedir = get_homedir(input.user))) {
+       if ((homedir = get_homedir())) {
                snprintf(hist_file, sizeof(hist_file) - 1,
                                "%s/.sysdb_history", homedir);
                hist_file[sizeof(hist_file) - 1] = '\0';