ii

irc it, simple FIFO based irc client
git clone git://git.suckless.org/ii
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commit 18580a159febc9c9658d82d73b90b53895c1ec00
parent f79e2f09534d92a6fe4e062b06449a925fef1c41
Author: Nico Golde <nico@ngolde.de>
Date:   Fri,  2 Sep 2016 16:13:43 +0200

add OpenBSD pledge support - thanks Gleydson Soares

Diffstat:
config.mk | 3+++
ii.c | 8++++++++
2 files changed, 11 insertions(+), 0 deletions(-)

diff --git a/config.mk b/config.mk @@ -25,3 +25,6 @@ LIBS = -L${LIBDIR} -L/usr/lib -lc CC = cc CFLAGS = -g -O0 -W -Wall ${INCLUDES} -DVERSION=\"${VERSION}\" LDFLAGS = ${LIBS} + +# OpenBSD pledge(2) support +# CFLAGS+= -DUSE_PLEDGE diff --git a/ii.c b/ii.c @@ -490,6 +490,14 @@ int main(int argc, char *argv[]) { } } irc = tcpopen(port); + + #ifdef USE_PLEDGE /* OpenBSD pledge(2) support */ + if (pledge("stdio rpath wpath cpath dpath", NULL) == -1) { + fputs("ii: pledge\\n", stderr); + exit(EXIT_FAILURE); + } + #endif + if(!snprintf(path, sizeof(path), "%s/%s", prefix, host)) { fputs("ii: path to irc directory too long\n", stderr); exit(EXIT_FAILURE);