static void do_cmd(char *host, char *user, char *cmd)
{
char *err, *realhost;
+ DWORD namelen;
if (host == NULL || host[0] == '\0')
bump("Empty host name");
strncpy(cfg.username, user, sizeof(cfg.username)-1);
cfg.username[sizeof(cfg.username)-1] = '\0';
} else if (cfg.username[0] == '\0') {
- bump("Empty user name");
+ namelen = 0;
+ if (GetUserName(user, &namelen) == FALSE)
+ bump("Empty user name");
+ user = malloc(namelen * sizeof(char));
+ GetUserName(user, &namelen);
+ if (verbose) tell_user(stderr, "Guessing user name: %s", user);
+ strncpy(cfg.username, user, sizeof(cfg.username)-1);
+ cfg.username[sizeof(cfg.username)-1] = '\0';
+ free(user);
}
if (cfg.protocol != PROT_SSH)