Expansions: new ${authresults {mch}} for an Authentication-Results header

[exim.git] / src / src / spf.c

diff --git a/src/src/spf.c b/src/src/spf.c
index 9fdc0baec8ff4d0ae03d30ab3506bae5ecd6f2f0..a2f93b0ce535c4862f0c60d60d44b4c5aa4801e0 100644 (file)
--- a/src/src/spf.c
+++ b/src/src/spf.c
@@ -146,4 +146,16 @@ while ((spf_result_id = string_nextinlist(&list, &sep, NULL, 0)))
 return FAIL;
 }
 
+
+
+gstring *
+authres_spf(gstring * g)
+{
+if (!spf_result) return g;
+
+return string_append(g, 4, US";\\n\\tspf=", spf_result,
+         US" smtp.mailfrom=", expand_string(US"$sender_address_domain"));
+}
+
+
 #endif