- if ((ssh_client = getenv("SSH_CLIENT")) != NULL) {
- strlcpy(addr_buf, ssh_client, sizeof(addr_buf));
- /* truncate SSH_CLIENT to just IP address */
- p = strchr(addr_buf, ' ');
- if (p)
- *p = '\0';
- else
- strlcpy(addr_buf, "0.0.0.0", sizeof("0.0.0.0"));
- } else
+ if (am_server) { /* daemon over --rsh mode */
+ strcpy(addr_buf, "0.0.0.0");
+ if ((ssh_info = getenv("SSH_CONNECTION")) != NULL
+ || (ssh_info = getenv("SSH_CLIENT")) != NULL
+ || (ssh_info = getenv("SSH2_CLIENT")) != NULL) {
+ strlcpy(addr_buf, ssh_info, sizeof addr_buf);
+ /* Truncate the value to just the IP address. */
+ if ((p = strchr(addr_buf, ' ')) != NULL)
+ *p = '\0';
+ }
+ } else {