Thanks to John Cummings.

1 files changed, 85 insertions, 0 deletions

diff --git a/src/cmd/upas/send/log.c b/src/cmd/upas/send/log.c
new file mode 100644
index 00000000..52df3800
--- /dev/null
+++ b/src/cmd/upas/send/log.c
@@ -0,0 +1,85 @@
+#include "common.h"
+#include "send.h"
+
+/* configuration */
+#define LOGBiobuf "log/status"
+
+/* log mail delivery */
+extern void
+logdelivery(dest *list, char *rcvr, message *mp)
+{
+	dest *parent;
+	String *srcvr, *sender;
+
+	srcvr = unescapespecial(s_copy(rcvr));
+	sender = unescapespecial(s_clone(mp->sender));
+
+	for(parent=list; parent->parent!=0; parent=parent->parent)
+		;
+	if(parent!=list && strcmp(s_to_c(parent->addr), s_to_c(srcvr))!=0)
+		syslog(0, "mail", "delivered %s From %.256s %.256s (%.256s) %d",
+			rcvr,
+			s_to_c(sender), s_to_c(mp->date),
+			s_to_c(parent->addr), mp->size);
+	else
+		syslog(0, "mail", "delivered %s From %.256s %.256s %d", s_to_c(srcvr),
+			s_to_c(sender), s_to_c(mp->date), mp->size);
+	s_free(srcvr);
+	s_free(sender);
+}
+
+/* log mail forwarding */
+extern void
+loglist(dest *list, message *mp, char *tag)
+{
+	dest *next;
+	dest *parent;
+	String *srcvr, *sender;
+
+	sender = unescapespecial(s_clone(mp->sender));
+
+	for(next=d_rm(&list); next != 0; next = d_rm(&list)) {
+		for(parent=next; parent->parent!=0; parent=parent->parent)
+			;
+		srcvr = unescapespecial(s_clone(next->addr));
+		if(parent!=next)
+			syslog(0, "mail", "%s %.256s From %.256s %.256s (%.256s) %d",
+				tag,
+				s_to_c(srcvr), s_to_c(sender),
+				s_to_c(mp->date), s_to_c(parent->addr), mp->size);
+		else
+			syslog(0, "mail", "%s %.256s From %.256s %.256s %d", tag,
+				s_to_c(srcvr), s_to_c(sender),
+				s_to_c(mp->date), mp->size);
+		s_free(srcvr);
+	}
+	s_free(sender);
+}
+
+/* log a mail refusal */
+extern void
+logrefusal(dest *dp, message *mp, char *msg)
+{
+	char buf[2048];
+	char *cp, *ep;
+	String *sender, *srcvr;
+
+	srcvr = unescapespecial(s_clone(dp->addr));
+	sender = unescapespecial(s_clone(mp->sender));
+
+	sprint(buf, "error %.256s From %.256s %.256s\nerror+ ", s_to_c(srcvr),
+		s_to_c(sender), s_to_c(mp->date));
+	s_free(srcvr);
+	s_free(sender);
+	cp = buf + strlen(buf);
+	ep = buf + sizeof(buf) - sizeof("error + ");
+	while(*msg && cp<ep) {
+		*cp++ = *msg;
+		if (*msg++ == '\n') {
+			strcpy(cp, "error+ ");
+			cp += sizeof("error+ ") - 1;
+		}
+	}
+	*cp = 0;
+	syslog(0, "mail", "%s", buf);
+}