From: Daniel Golle <daniel@makrotopia.org>
Date: Tue, 13 Jul 2021 00:08:20 +0000 (+0100)
Subject: jail: increase max additional env records to 64
X-Git-Url: http://git.openwrt.org/?a=commitdiff_plain;h=92aba532aae5d8650ca7d2ee1104e206d1e91c5d;p=project%2Fprocd.git

jail: increase max additional env records to 64

In the Docker world, people pass a lot of things using env variables
it turns out. Increase to 64 for now as a hot fix, will have to be
created dynamically in future to support unlimited number of env
variables.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
---

diff --git a/jail/jail.c b/jail/jail.c
index cf3127a..b8878b5 100644
--- a/jail/jail.c
+++ b/jail/jail.c
@@ -891,7 +891,7 @@ static int apply_rlimits(void)
 	return 0;
 }
 
-#define MAX_ENVP	16
+#define MAX_ENVP	64
 static char** build_envp(const char *seccomp, char **ocienvp)
 {
 	static char *envp[MAX_ENVP];