zygo

commit 6781a1c1cf24f597fcc7fff950ec2730d570f366
parent 2fd39771d23ca21bce9ee4281dec3d47c596f180
Author: hhvn <dev@hhvn.uk>
Date:   Mon, 17 Jan 2022 12:55:27 +0000

configure zygo.c: gophers:// uris are errors without tls

Diffstat:
M
configure
 | 
1
+
M
zygo.c
 | 
7
+++++++

2 files changed, 8 insertions(+), 0 deletions(-)
diff --git a/configure b/configure
@@ -14,6 +14,7 @@ ${CC} -ltls -o test test.c >/dev/null 2>/dev/null && {
 	printf '%s\n' "yes"
 	cat >> config.mk <<- EOF
 		# libretls or libtls (standalone tls.h implementation) configuration
+		CFLAGS	+= -DTLS
 		LDFLAGS	+= -ltls
 		SRC	+= tls.c
 	EOF
diff --git a/zygo.c b/zygo.c
@@ -195,8 +195,15 @@ uritoelem(const char *uri) {
 	if (strncmp(tmp, "gopher://", strlen("gopher://")) == 0) {
 		tmp += strlen("gopher://");
 	} else if (strncmp(tmp, "gophers://", strlen("gophers://")) == 0) {
+#ifdef TLS
 		ret->tls = 1;
 		tmp += strlen("gophers://");
+#else
+		error("TLS support not compiled");
+		free(ret);
+		ret = NULL;
+		goto end;
+#endif /* TLS */
 	} else if (strstr(tmp, "://")) {
 		error("non-gopher protocol entered");
 		free(ret);