libqaeda

commit f52b9961478e9dc05aa7d94388d02eefcd0e8bca
parent 0fc8e29aafecb14d8bfee0b46ac51cc796315ffe
Author: lash <dev@holbrook.no>
Date:   Sun,  2 Mar 2025 18:23:22 +0000

Add request signature to response signature material

Diffstat:
M
src/lq/cert.c
 | 
14
+++++++++++++-

1 file changed, 13 insertions(+), 1 deletion(-)
diff --git a/src/lq/cert.c b/src/lq/cert.c
@@ -54,7 +54,10 @@ void lq_certificate_set_domain(LQCert *cert, const char *domain) {
 	lq_cpy(cert->domain, domain, LQ_CERT_DOMAIN_LEN);
 }
 
-static int state_digest(LQCert *cert, char *out) {
+// prefix with domain
+// also, IF request signature exists, append signature to domain
+static int state_digest(LQCert *cert, char *out, int resolve_parent) {
+	int r;
 	int c;
 	char data[1024];
 	char *p;
@@ -64,6 +67,15 @@ static int state_digest(LQCert *cert, char *out) {
 	lq_cpy(p, cert->domain, c);
 	p += c;
 
+	if (cert->parent != NULL && resolve_parent) {
+		r = state_digest(cert->parent, p, 0);
+		if (r != ERR_OK) {
+			return r;
+		}
+		c += LQ_DIGEST_LEN;
+		p += LQ_DIGEST_LEN;
+	}
+
 	if (cert->request_sig != NULL) {
 		lq_cpy(p, cert->request_sig->losig, cert->request_sig->lolen);
 		c += cert->request_sig->lolen;