xt_SYSRQ: fix compile error when crypto is turned off

diff --git a/doc/changelog.txt b/doc/changelog.txt
index 48d5436df34aec9bc35c07c9de322b35d71527f7..6f9aa38b6fd87893f07aa9defa321e65b856e849 100644 (file)
--- a/doc/changelog.txt
+++ b/doc/changelog.txt
@@ -4,6 +4,7 @@ HEAD
 Fixes:
 - compat_xtables: fixed mistranslation of checkentry return values
   (affected kernels < 2.6.23)
+- xt_SYSRQ: fix compile error when crypto is turned off
 
 
 v1.41 (2012-01-04)

diff --git a/extensions/xt_SYSRQ.c b/extensions/xt_SYSRQ.c
index de8fe9ed0872d5ac694232fc2e98c204e3bddefb..82c0c2e07da1a8a95a6c9125771a28a7244bdc2f 100644 (file)
--- a/extensions/xt_SYSRQ.c
+++ b/extensions/xt_SYSRQ.c
@@ -225,8 +225,10 @@ sysrq_tg4(struct sk_buff **pskb, const struct xt_action_param *par)
                       ": " NIPQUAD_FMT ":%u -> :%u len=%u\n",
                       NIPQUAD(iph->saddr), htons(udph->source),
                       htons(udph->dest), len);
+#ifdef WITH_CRYPTO
        sprintf(sysrq_digest_password, NIPQUAD_FMT ",%s",
                NIPQUAD(iph->daddr), sysrq_password);
+#endif
        return sysrq_tg((void *)udph + sizeof(struct udphdr), len);
 }
 
@@ -258,8 +260,10 @@ sysrq_tg6(struct sk_buff **pskb, const struct xt_action_param *par)
                       ": " NIP6_FMT ":%hu -> :%hu len=%u\n",
                       NIP6(iph->saddr), ntohs(udph->source),
                       ntohs(udph->dest), len);
+#ifdef WITH_CRYPTO
        sprintf(sysrq_digest_password, NIP6_FMT ",%s",
                NIP6(iph->daddr), sysrq_password);
+#endif
        return sysrq_tg((void *)udph + sizeof(struct udphdr), len);
 }
 #endif