DKIM: $dkim_key_length visibility variable. Bug 1311

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

diff --git a/src/src/dkim.c b/src/src/dkim.c
index 6bae64174f468dc1e5101f71481a73a6cef1a3f2..2d4af50caf0d9dfe4e0814e80108b30e73daddd7 100644 (file)
--- a/src/src/dkim.c
+++ b/src/src/dkim.c
@@ -127,12 +127,14 @@ for (sig = dkim_signatures; sig; sig = sig->next)
   /* Log a line for each signature */
 
   uschar *logmsg = string_append(NULL, &size, &ptr, 5,
-       string_sprintf("d=%s s=%s c=%s/%s a=%s ",
+       string_sprintf("d=%s s=%s c=%s/%s a=%s b=%d ",
              sig->domain,
              sig->selector,
              sig->canon_headers == PDKIM_CANON_SIMPLE ?  "simple" : "relaxed",
              sig->canon_body == PDKIM_CANON_SIMPLE ?  "simple" : "relaxed",
-             sig->algo == PDKIM_ALGO_RSA_SHA256 ?  "rsa-sha256" : "rsa-sha1"),
+             sig->algo == PDKIM_ALGO_RSA_SHA256 ?  "rsa-sha256" : "rsa-sha1",
+             sig->sigdata_len * 8
+             ),
 
        sig->identity ? string_sprintf("i=%s ", sig->identity) : US"",
        sig->created > 0 ? string_sprintf("t=%lu ", sig->created) : US"",
@@ -256,6 +258,7 @@ for (sig = dkim_signatures; sig; sig = sig->next)
 
     dkim_signing_domain = US sig->domain;
     dkim_signing_selector = US sig->selector;
+    dkim_key_length = sig->sigdata_len * 8;
     return;
     }
 }