+/* Codes for ESMTP facilities offered by peer */
+
+#define OPTION_TLS BIT(0)
+#define OPTION_IGNQ BIT(1)
+#define OPTION_PRDR BIT(2)
+#define OPTION_UTF8 BIT(3)
+#define OPTION_DSN BIT(4)
+#define OPTION_PIPE BIT(5)
+#define OPTION_SIZE BIT(6)
+#define OPTION_CHUNKING BIT(7)
+#define OPTION_EARLY_PIPE BIT(8)
+
+/* Argument for *_getc */
+
+#define GETC_BUFFER_UNLIMITED UINT_MAX
+
+/* UTF-8 chars for line-drawing */
+
+#define UTF8_DOWN_RIGHT "\xE2\x95\xAD"
+#define UTF8_VERT "\xE2\x94\x82"
+#define UTF8_HORIZ "\xE2\x94\x80"
+#define UTF8_VERT_RIGHT "\xE2\x94\x9C"
+#define UTF8_UP_RIGHT "\xE2\x95\xB0"
+#define UTF8_VERT_2DASH "\xE2\x95\x8E"
+
+
+/* Options on tls_close */
+#define TLS_NO_SHUTDOWN 0
+#define TLS_SHUTDOWN_NOWAIT 1
+#define TLS_SHUTDOWN_WAIT 2
+
+
+#ifdef COMPILE_UTILITY
+# define ALARM(seconds) alarm(seconds);
+# define ALARM_CLR(seconds) alarm(seconds);
+#else
+/* For debugging of odd alarm-signal problems, stash caller info while the
+alarm is active. Clear it down on cancelling the alarm so we can tell there
+should not be one active. */
+
+# define ALARM(seconds) \
+ debug_selector & D_any \
+ ? (sigalarm_setter = CUS __FUNCTION__, alarm(seconds)) : alarm(seconds);
+# define ALARM_CLR(seconds) \
+ debug_selector & D_any \
+ ? (sigalarm_setter = NULL, alarm(seconds)) : alarm(seconds);
+#endif
+
+#define AUTHS_REGEX US"\\n250[\\s\\-]AUTH\\s+([\\-\\w \\t]+)(?:\\n|$)"
+
+#define EARLY_PIPE_FEATURE_NAME "X_PIPE_CONNECT"
+#define EARLY_PIPE_FEATURE_LEN 14
+
+
+/* Flags for auth_client_item() */
+
+#define AUTH_ITEM_FIRST BIT(0)
+#define AUTH_ITEM_LAST BIT(1)
+#define AUTH_ITEM_IGN64 BIT(2)
+
+
+/* Flags for tls_{in,out}_resumption */
+#define RESUME_SUPPORTED BIT(0)
+#define RESUME_CLIENT_REQUESTED BIT(1)
+#define RESUME_CLIENT_SUGGESTED BIT(2)
+#define RESUME_SERVER_TICKET BIT(3)
+#define RESUME_USED BIT(4)
+
+#define RESUME_DECODE_STRING \
+ US"not requested or offered : 0x02 :client requested, no server ticket" \
+ ": 0x04 : 0x05 : 0x06 :client offered session, no server action" \
+ ": 0x08 :no client request: 0x0A :client requested new ticket, server provided" \
+ ": 0x0C :client offered session, not used: 0x0E :client offered session, server only provided new ticket" \
+ ": 0x10 :session resumed unasked: 0x12 :session resumed unasked" \
+ ": 0x14 : 0x15 : 0x16 :session resumed" \
+ ": 0x18 :session resumed unasked: 0x1A :session resumed unasked" \
+ ": 0x1C :session resumed: 0x1E :session resumed, also new ticket"
+
+/* Flags for string_vformat */
+#define SVFMT_EXTEND BIT(0)
+#define SVFMT_REBUFFER BIT(1)
+#define SVFMT_TAINT_NOCHK BIT(2)
+
+
+#define NOTIFIER_SOCKET_NAME "exim_daemon_notify"
+#define NOTIFY_MSG_QRUN 1 /* Notify message types */
+#define NOTIFY_QUEUE_SIZE_REQ 2
+
git://git.exim.org / users / jgh / exim.git / blobdiff