changelog: start 0.6.8

[secnet.git] / util.h

diff --git a/util.h b/util.h
index 1086ad8d2daf6a6dd4d2a0f6953b87cfb987d8fc..f28a00da7c538823e22957cbf52f06cf121a811b 100644 (file)
--- a/util.h
+++ b/util.h
@@ -148,9 +148,6 @@ extern void read_mpbin(MP_INT *a, uint8_t *bin, int binsize);
 extern char *write_mpstring(MP_INT *a);
   /* Convert a MP_INT into a hex string */
 
-extern int32_t write_mpbin(MP_INT *a, uint8_t *buffer, int32_t buflen);
-  /* Convert a MP_INT into a buffer; return length; truncate if necessary */
-
 extern struct log_if *init_log(list_t *loglist);
 
 extern void send_nak(const struct comm_addr *dest, uint32_t our_index,
@@ -265,6 +262,13 @@ async_linebuf_read(struct pollfd *pfd, struct buffer_if *buf,
 
 /*----- some handy macros -----*/
 
+#define CL_GET_STR_ARG(ix,vn,what)                                     \
+    item_t *vn##_i=list_elem(args,ix);                                 \
+    if (!vn##_i) cfgfatal(loc,"make-public","need " what);             \
+    if (vn##_i->type!=t_string) cfgfatal(vn##_i->loc,"make-public",    \
+                                   what "must be string");             \
+    const char *vn=vn##_i->data.string
+
 #define MINMAX(ae,be,op) ({                    \
        typeof((ae)) a=(ae);                    \
        typeof((be)) b=(be);                    \