From 875ca304cd09704281b289266d8d0fcbb30e7a31 Mon Sep 17 00:00:00 2001
From: "C. McEnroe" <june@causal.agency>
Date: Sun, 17 Oct 2021 12:36:09 -0400
Subject: Remove capsicum support

---
 client.c | 14 --------------
 image.c  |  9 ---------
 server.c | 18 ------------------
 3 files changed, 41 deletions(-)

diff --git a/client.c b/client.c
index 29c8f38..787c56a 100644
--- a/client.c
+++ b/client.c
@@ -33,10 +33,6 @@
 #include <unistd.h>
 #include <wchar.h>
 
-#ifdef __FreeBSD__
-#include <sys/capsicum.h>
-#endif
-
 #include "torus.h"
 #include "help.h"
 
@@ -722,16 +718,6 @@ int main(int argc, char *argv[]) {
 	if (error) err(EX_OSERR, "pledge");
 #endif
 
-#ifdef __FreeBSD__
-	error = cap_enter();
-	if (error) err(EX_OSERR, "cap_enter");
-
-	cap_rights_t rights;
-	cap_rights_init(&rights, CAP_READ, CAP_WRITE, CAP_EVENT);
-	error = cap_rights_limit(client, &rights);
-	if (error) err(EX_OSERR, "cap_rights_limit");
-#endif
-
 	struct pollfd fds[2] = {
 		{ .fd = STDIN_FILENO, .events = POLLIN },
 		{ .fd = client, .events = POLLIN },
diff --git a/image.c b/image.c
index 573ded1..89ba745 100644
--- a/image.c
+++ b/image.c
@@ -27,10 +27,6 @@
 #include <unistd.h>
 #include <zlib.h>
 
-#ifdef __FreeBSD__
-#include <sys/capsicum.h>
-#endif
-
 #ifdef HAVE_KCGI
 #include <sys/types.h>
 #include <stdarg.h>
@@ -290,11 +286,6 @@ int main(int argc, char *argv[]) {
 	}
 #endif
 
-#ifdef __FreeBSD__
-	int error = cap_enter();
-	if (error) err(EX_OSERR, "cap_enter");
-#endif
-
 #ifdef HAVE_KCGI
 	if (kcgi) {
 		worker();
diff --git a/server.c b/server.c
index 435eefa..b06ff3f 100644
--- a/server.c
+++ b/server.c
@@ -32,10 +32,6 @@
 #include <time.h>
 #include <unistd.h>
 
-#ifdef __FreeBSD__
-#include <sys/capsicum.h>
-#endif
-
 #include "torus.h"
 
 static struct Tile *tiles;
@@ -406,20 +402,6 @@ int main(int argc, char *argv[]) {
 	if (error) err(EX_OSERR, "pledge");
 #endif
 
-#ifdef __FreeBSD__
-	error = cap_enter();
-	if (error) err(EX_OSERR, "cap_enter");
-
-	cap_rights_t rights;
-	cap_rights_init(
-		&rights,
-		CAP_LISTEN, CAP_ACCEPT, CAP_EVENT,
-		CAP_READ, CAP_WRITE, CAP_SETSOCKOPT
-	);
-	error = cap_rights_limit(server, &rights);
-	if (error) err(EX_OSERR, "cap_rights_limit");
-#endif
-
 	error = listen(server, -1);
 	if (error) err(EX_OSERR, "listen");
 
-- 
cgit 1.4.1