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authorJune McEnroe <june@causal.agency>2021-06-24 17:05:12 -0400
committerJune McEnroe <june@causal.agency>2021-06-25 11:50:14 -0400
commit16b34e5cd2135c480ac661a9edcf913dfcabf87d (patch)
treea58e60eb74946814e24151b65e2c7d970ca1a7f4
parentKeep log directory open, use mkdirat(2) and openat(2) (diff)
downloadcatgirl-16b34e5cd2135c480ac661a9edcf913dfcabf87d.tar.gz
catgirl-16b34e5cd2135c480ac661a9edcf913dfcabf87d.zip
FreeBSD: Enter capabilities mode if restricted
Diffstat (limited to '')
-rw-r--r--chat.c11
1 files changed, 11 insertions, 0 deletions
diff --git a/chat.c b/chat.c
index 71bfb7b..170094f 100644
--- a/chat.c
+++ b/chat.c
@@ -46,6 +46,10 @@
 #include <tls.h>
 #include <unistd.h>
 
+#ifdef __FreeBSD__
+#include <sys/capsicum.h>
+#endif
+
 #include "chat.h"
 
 #ifndef OPENSSL_BIN
@@ -314,6 +318,13 @@ int main(int argc, char *argv[]) {
 	if (error) err(EX_OSERR, "pledge");
 #endif
 
+#ifdef __FreeBSD__
+	if (self.restricted) {
+		int error = cap_enter();
+		if (error) err(EX_OSERR, "cap_enter");
+	}
+#endif
+
 	if (pass) ircFormat("PASS :%s\r\n", pass);
 	if (sasl) ircFormat("CAP REQ :sasl\r\n");
 	ircFormat("CAP LS\r\n");