1 files changed, 19 insertions, 0 deletions
diff --git a/src/sbearssl/sbearssl_x500_from_ta.c b/src/sbearssl/sbearssl_x500_from_ta.c
new file mode 100644
index 0000000..50a132b
--- /dev/null
+++ b/src/sbearssl/sbearssl_x500_from_ta.c
@@ -0,0 +1,19 @@
+/* ISC license. */
+
+#include <bearssl.h>
+#include <skalibs/bytestr.h>
+#include <s6-networking/sbearssl.h>
+
+void sbearssl_x500_from_ta (br_x500_name *names, sbearssl_ta const *sta, size_t n, char *storage, char const *tastorage)
+{
+  while (n--)
+  {
+    register size_t len = sta->dnlen ;
+    byte_copy(storage, len, tastorage + sta->dn) ;
+    sta++ ;
+    names->data = (unsigned char *)storage ;
+    names->len = len ;
+    names++ ;
+    storage += len ;
+  }
+}