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-rw-r--r--fetchmail.h6
1 files changed, 4 insertions, 2 deletions
diff --git a/fetchmail.h b/fetchmail.h
index b03899d0..4022f625 100644
--- a/fetchmail.h
+++ b/fetchmail.h
@@ -92,9 +92,11 @@ struct query
/* internal use */
int active;
- struct query *next; /* next host in chain */
+ struct query *next; /* next query control block in chain */
+ struct query *leader; /* pointer to this query's SMTP leader */
+ int smtp_socket; /* socket descriptor for SMTP connection */
unsigned int uid; /* UID of user to deliver to */
- char digest [DIGESTLEN];
+ char digest [DIGESTLEN]; /* md5 digest buffer */
#ifdef HAVE_GETHOSTBYNAME
char *canonical_name; /* DNS canonical name of server host */
#endif /* HAVE_GETHOSTBYNAME */