From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Sat, 7 Dec 2019 16:31:08 +0000 (+0000)
Subject: privcache: Break out DEFAULT_MAXPRIV_BYTES
X-Git-Tag: v0.6.0~39
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;ds=sidebyside;h=328b84f50045a70a56b8a8b61fd0d4644b7bf6d1;p=secnet.git

privcache: Break out DEFAULT_MAXPRIV_BYTES

We're going to reuse this.

No functional change.

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>
---

diff --git a/privcache.c b/privcache.c
index ba5ddc9..719a2d0 100644
--- a/privcache.c
+++ b/privcache.c
@@ -21,6 +21,7 @@
 #include "util.h"
 
 #define DEFAULT_SIZE 5
+#define DEFAULT_MAXPRIV_BYTES 4095
 
 struct ent {
     struct sigkeyid id;
@@ -207,7 +208,7 @@ static list_t *privcache_apply(closure_t *self, struct cloc loc,
     st->used=0;
 
     int32_t buflen=dict_read_number(dict,"privkey-max",False,"privcache",loc,
-				    4095);
+				    DEFAULT_MAXPRIV_BYTES);
     buffer_new(&st->databuf,buflen+1);
 
     const char *path=dict_read_string(dict,"privkeys",True,"privcache",loc);