From: Jouni Malinen <j@w1.fi>
Date: Sat, 28 Feb 2015 11:55:12 +0000 (+0200)
Subject: Allow RADIUS server address to be replaced
X-Git-Tag: hostap_2_4~84
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=bbee36e316186b53d5b9d97c2248f85120c40107;p=thirdparty%2Fhostap.git

Allow RADIUS server address to be replaced

The new hostapd parameters auth_server_addr_replace and
acct_server_addr_replace can now be used to replace the configured IP
address instead of adding a new RADIUS server. This is mainly useful for
testing purposes where the address can be changed over control interface
during AP operation.

Signed-off-by: Jouni Malinen <j@w1.fi>
---

diff --git a/hostapd/config_file.c b/hostapd/config_file.c
index 9edbe6326..95f3bf26e 100644
--- a/hostapd/config_file.c
+++ b/hostapd/config_file.c
@@ -2199,6 +2199,15 @@ static int hostapd_config_fill(struct hostapd_config *conf,
 				   line, pos);
 			return 1;
 		}
+	} else if (bss->radius->auth_server &&
+		   os_strcmp(buf, "auth_server_addr_replace") == 0) {
+		if (hostapd_parse_ip_addr(pos,
+					  &bss->radius->auth_server->addr)) {
+			wpa_printf(MSG_ERROR,
+				   "Line %d: invalid IP address '%s'",
+				   line, pos);
+			return 1;
+		}
 	} else if (bss->radius->auth_server &&
 		   os_strcmp(buf, "auth_server_port") == 0) {
 		bss->radius->auth_server->port = atoi(pos);
@@ -2224,6 +2233,15 @@ static int hostapd_config_fill(struct hostapd_config *conf,
 				   line, pos);
 			return 1;
 		}
+	} else if (bss->radius->acct_server &&
+		   os_strcmp(buf, "acct_server_addr_replace") == 0) {
+		if (hostapd_parse_ip_addr(pos,
+					  &bss->radius->acct_server->addr)) {
+			wpa_printf(MSG_ERROR,
+				   "Line %d: invalid IP address '%s'",
+				   line, pos);
+			return 1;
+		}
 	} else if (bss->radius->acct_server &&
 		   os_strcmp(buf, "acct_server_port") == 0) {
 		bss->radius->acct_server->port = atoi(pos);