Avoid calling gettimeofday(), select() per char for cmdline message submission. ...

[exim.git] / src / src / tls-openssl.c

diff --git a/src/src/tls-openssl.c b/src/src/tls-openssl.c
index bc454c8a136d3e71a5b4d9e0ac1a83944b2e7ab3..fddad9edc018b2a72f2729a1a0d58e6332784fb4 100644 (file)
--- a/src/src/tls-openssl.c
+++ b/src/src/tls-openssl.c
@@ -3350,6 +3350,7 @@ ssl_xfer_eof = ssl_xfer_error = FALSE;
 receive_getc = tls_getc;
 receive_getbuf = tls_getbuf;
 receive_get_cache = tls_get_cache;
+receive_hasc = tls_hasc;
 receive_ungetc = tls_ungetc;
 receive_feof = tls_feof;
 receive_ferror = tls_ferror;
@@ -4126,6 +4127,12 @@ if (ssl_xfer_buffer_lwm >= ssl_xfer_buffer_hwm)
 return ssl_xfer_buffer[ssl_xfer_buffer_lwm++];
 }
 
+BOOL
+tls_hasc(void)
+{
+return ssl_xfer_buffer_lwm < ssl_xfer_buffer_hwm;
+}
+
 uschar *
 tls_getbuf(unsigned * len)
 {
@@ -4415,6 +4422,7 @@ if (!o_ctx)               /* server side */
   receive_getc =       smtp_getc;
   receive_getbuf =     smtp_getbuf;
   receive_get_cache =  smtp_get_cache;
+  receive_hasc =       smtp_hasc;
   receive_ungetc =     smtp_ungetc;
   receive_feof =       smtp_feof;
   receive_ferror =     smtp_ferror;