update to new VCL_BLOB

Ref: https://github.com/varnishcache/varnish-cache/commit/5450550906d0809dfc21ae9d3a5b14446c1809d4

src/vmod_crypto.c

@@ -345,9 +345,9 @@ vmod_verifier_update_blob(VRT_CTX, struct vmod_crypto_verifier *vcv,
 
 	ERR_clear_error();
 	if (blob && blob->len > 0) {
-		AN(blob->priv);
+		AN(blob->blob);
 		if (EVP_DigestVerifyUpdate(evpctx,
-			blob->priv, blob->len) != 1) {
+			blob->blob, blob->len) != 1) {
 			VRT_fail(ctx, "EVP_DigestVerifyUpdate"
 			    " failed, error 0x%lx", ERR_get_error());
 			return (0);
@@ -380,11 +380,11 @@ VCL_BOOL vmod_verifier_valid(VRT_CTX,
 	if (evpctx == NULL)
 		return (0);
 
-	if (sig == NULL || sig->len == 0 || sig->priv == NULL)
+	if (sig == NULL || sig->len == 0 || sig->blob == NULL)
 		return (0);
 
 	ERR_clear_error();
-	r = !! EVP_DigestVerifyFinal(evpctx, sig->priv, sig->len);
+	r = !! EVP_DigestVerifyFinal(evpctx, sig->blob, sig->len);
 
 	if (! r) {
 		VSLb(ctx->vsl, SLT_Debug, "%s.valid() failed", vcv->vcl_name);

src/vmod_crypto.rst

@@ -4,40 +4,32 @@
 .. Edit vmod.vcc and run make instead
 ..
 
-.. role:: ref(emphasis)
 
-.. _vmod_crypto(3):
-
-===========
-vmod_crypto
-===========
+:tocdepth: 1
 
-----------------------------------------
-Public Key hash verification for Varnish
-----------------------------------------
+.. _vmod_crypto(3):
 
-:Manual section: 3
+======================================================
+vmod_crypto - Public Key hash verification for Varnish
+======================================================
 
 SYNOPSIS
 ========
 
+.. parsed-literal::
 
-::
-
-   import crypto [from "path"] ;
-   
-   new xverifier = crypto.verifier(ENUM digest, STRING key)
+  import crypto [from "path"]
   
-      BOOL xverifier.update(STRING)
+  :ref:`obj_verifier`
   
-      BOOL xverifier.update_blob(BLOB)
+    :ref:`func_verifier.update`
   
-      BOOL xverifier.reset()
+    :ref:`func_verifier.update_blob`
   
-      BOOL xverifier.valid(BLOB signature)
+    :ref:`func_verifier.reset`
+  
+    :ref:`func_verifier.valid`
   
-
-
 DESCRIPTION
 ===========
 
@@ -66,16 +58,6 @@ Example
 	}
 } -start
 
-CONTENTS
-========
-
-* :ref:`obj_verifier`
-* :ref:`func_verifier.reset`
-* :ref:`func_verifier.update`
-* :ref:`func_verifier.update_blob`
-* :ref:`func_verifier.valid`
-
-
 .. _obj_verifier:
 
 new xverifier = crypto.verifier(ENUM digest, STRING key)
@@ -104,7 +86,6 @@ BOOL xverifier.update(STRING)
 
 Add strings to the data to be verfied with the verifier object.
 
-
 .. _func_verifier.update_blob:
 
 BOOL xverifier.update_blob(BLOB)
@@ -112,7 +93,6 @@ BOOL xverifier.update_blob(BLOB)
 
 Add a blob to the data to be verified with the verifier object.
 
-
 .. _func_verifier.reset:
 
 BOOL xverifier.reset()
@@ -121,7 +101,6 @@ BOOL xverifier.reset()
 Reset the verfication state as if previous calls to the update methods
 had not happened.
 
-
 .. _func_verifier.valid:
 
 BOOL xverifier.valid(BLOB signature)
@@ -138,10 +117,6 @@ signature using another call to .valid().
 SEE ALSO
 ========vcl\(7),varnishd\(1)
 
-
-
-
-
 COPYRIGHT
 =========