From cc08be523a2a647a999dcf82dcce9dee62b4162c Mon Sep 17 00:00:00 2001
From: Laurent Bercot <ska-skaware@skarnet.org>
Date: Wed, 30 Nov 2016 16:00:29 +0000
Subject:  sbearssl: allow DER-encoded certificates in TA directory

---
 src/sbearssl/sbearssl_x509_minimal_set_tai.c | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
 create mode 100644 src/sbearssl/sbearssl_x509_minimal_set_tai.c

(limited to 'src/sbearssl/sbearssl_x509_minimal_set_tai.c')

diff --git a/src/sbearssl/sbearssl_x509_minimal_set_tai.c b/src/sbearssl/sbearssl_x509_minimal_set_tai.c
new file mode 100644
index 0000000..3d1a51d
--- /dev/null
+++ b/src/sbearssl/sbearssl_x509_minimal_set_tai.c
@@ -0,0 +1,17 @@
+/* ISC license. */
+
+#include <sys/types.h>
+#include <bearssl.h>
+#include <skalibs/uint64.h>
+#include <skalibs/tai.h>
+#include <skalibs/djbtime.h>
+#include <s6-networking/sbearssl.h>
+
+int sbearssl_x509_minimal_set_tai (br_x509_minimal_context *ctx, tai_t const *t)
+{
+  uint64 u ;
+  if (!utc_from_tai(&u, t)) return 0 ;
+  u -= TAI_MAGIC ;
+  br_x509_minimal_set_time(ctx, (uint32_t)(u / 86400 + 719528), u % 86400) ;
+  return 1 ;
+}
-- 
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