See the following:
$ yay -S shadowsocksr-libev-git
[...]
acl.c: In function 'init_block_list':
acl.c:74:90: error: '%s' directive writing up to 63 bytes into a
region of size between 50 and 176 [-Werror=format-overflow=]
74 | "ip6tables -N %s; ip6tables -F %s; ip6tables -A OUTPUT -p
tcp --tcp-flags RST RST -j %s";
|
^~
......
158 | sprintf(cli, ip6tables_init_chain, chain_name,
chain_name, chain_name);
|
~~~~~~~~~~
In file included from /usr/include/stdio.h:867,
from ../libipset/include/ipset/ipset.h:14,
from acl.c:23:
/usr/include/bits/stdio2.h:36:10: note: '__builtin___sprintf_chk'
output between 81 and 270 bytes into a destination of size 256
36 | return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
37 | __bos (__s), __fmt, __va_arg_pack ());
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
acl.c:67:87: error: '%s' directive writing up to 63 bytes into a
region of size between 53 and 179 [-Werror=format-overflow=]
67 | "iptables -N %s; iptables -F %s; iptables -A OUTPUT -p tcp
--tcp-flags RST RST -j %s";
|
^~
......
160 | sprintf(cli, iptables_init_chain, chain_name,
chain_name, chain_name);
|
~~~~~~~~~~
In file included from /usr/include/stdio.h:867,
from ../libipset/include/ipset/ipset.h:14,
from acl.c:23:
/usr/include/bits/stdio2.h:36:10: note: '__builtin___sprintf_chk'
output between 78 and 267 bytes into a destination of size 256
36 | return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
37 | __bos (__s), __fmt, __va_arg_pack ());
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
acl.c:92:5: error: '; firewall-cmd --direct...' directive writing
88 bytes into a region of size between 33 and 159
[-Werror=format-overflow=]
92 | "firewall-cmd --direct --add-chain ipv6 filter %s; \
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
93 | firewall-cmd --direct --passthrough ipv6 -F %s; \
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
94 | firewall-cmd --direct --passthrough ipv6 -A OUTPUT -p tcp
--tcp-flags RST RST -j %s";
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/stdio.h:867,
from ../libipset/include/ipset/ipset.h:14,
from acl.c:23:
/usr/include/bits/stdio2.h:36:10: note: '__builtin___sprintf_chk'
output between 186 and 375 bytes into a destination of size 256
36 | return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
37 | __bos (__s), __fmt, __va_arg_pack ());
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
acl.c:81:5: error: '; firewall-cmd --direct...' directive writing
88 bytes into a region of size between 33 and 159
[-Werror=format-overflow=]
81 | "firewall-cmd --direct --add-chain ipv4 filter %s; \
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
82 | firewall-cmd --direct --passthrough ipv4 -F %s; \
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
83 | firewall-cmd --direct --passthrough ipv4 -A OUTPUT -p tcp
--tcp-flags RST RST -j %s";
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/stdio.h:867,
from ../libipset/include/ipset/ipset.h:14,
from acl.c:23:
/usr/include/bits/stdio2.h:36:10: note: '__builtin___sprintf_chk'
output between 186 and 375 bytes into a destination of size 256
36 | return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
37 | __bos (__s), __fmt, __va_arg_pack ());
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
acl.c: In function 'free_block_list':
acl.c:96:5: error: '%s' directive writing up to 63 bytes into a region
of size between 61 and 124 [-Werror=format-overflow=]
96 | "firewall-cmd --direct --passthrough ipv6 -D OUTPUT -p tcp
--tcp-flags RST RST -j %s; \
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
97 | firewall-cmd --direct --passthrough ipv6 -F %s; \
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
98 | firewall-cmd --direct --remove-chain ipv6 filter %s";
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
......
184 | sprintf(cli, firewalld6_remove_chain, chain_name,
chain_name, chain_name);
| ~~~~~~~~~~
In file included from /usr/include/stdio.h:867,
from ../libipset/include/ipset/ipset.h:14,
from acl.c:23:
/usr/include/bits/stdio2.h:36:10: note: '__builtin___sprintf_chk'
output between 189 and 378 bytes into a destination of size 256
36 | return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
37 | __bos (__s), __fmt, __va_arg_pack ());
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
acl.c:85:5: error: '%s' directive writing up to 63 bytes into a region
of size between 61 and 124 [-Werror=format-overflow=]
85 | "firewall-cmd --direct --passthrough ipv4 -D OUTPUT -p tcp
--tcp-flags RST RST -j %s; \
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
86 | firewall-cmd --direct --passthrough ipv4 -F %s; \
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
87 | firewall-cmd --direct --remove-chain ipv4 filter %s";
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
......
186 | sprintf(cli, firewalld_remove_chain, chain_name,
chain_name, chain_name);
| ~~~~~~~~~~
In file included from /usr/include/stdio.h:867,
from ../libipset/include/ipset/ipset.h:14,
from acl.c:23:
/usr/include/bits/stdio2.h:36:10: note: '__builtin___sprintf_chk'
output between 189 and 378 bytes into a destination of size 256
36 | return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
37 | __bos (__s), __fmt, __va_arg_pack ());
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
acl.c:76:90: error: '%s' directive writing up to 63 bytes into a
region of size between 50 and 176 [-Werror=format-overflow=]
76 | "ip6tables -D OUTPUT -p tcp --tcp-flags RST RST -j %s;
ip6tables -F %s; ip6tables -X %s";
|
^~
......
179 | sprintf(cli, ip6tables_remove_chain, chain_name,
chain_name, chain_name);
|
~~~~~~~~~~
In file included from /usr/include/stdio.h:867,
from ../libipset/include/ipset/ipset.h:14,
from acl.c:23:
/usr/include/bits/stdio2.h:36:10: note: '__builtin___sprintf_chk'
output between 81 and 270 bytes into a destination of size 256
36 | return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
37 | __bos (__s), __fmt, __va_arg_pack ());
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
acl.c:69:87: error: '%s' directive writing up to 63 bytes into a
region of size between 53 and 179 [-Werror=format-overflow=]
69 | "iptables -D OUTPUT -p tcp --tcp-flags RST RST -j %s;
iptables -F %s; iptables -X %s";
|
^~
......
181 | sprintf(cli, iptables_remove_chain, chain_name,
chain_name, chain_name);
|
~~~~~~~~~~
In file included from /usr/include/stdio.h:867,
from ../libipset/include/ipset/ipset.h:14,
from acl.c:23:
/usr/include/bits/stdio2.h:36:10: note: '__builtin___sprintf_chk'
output between 78 and 267 bytes into a destination of size 256
36 | return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
37 | __bos (__s), __fmt, __va_arg_pack ());
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
cc1: all warnings being treated as errors
make[2]: *** [Makefile:778: libshadowsocks_libev_la-acl.lo] Error 1
make[2]: Leaving directory
'/home/werner/.cache/yay/shadowsocksr-libev-git/src/shadowsocksr-libev/src'
make[1]: *** [Makefile:478: all-recursive] Error 1
make[1]: Leaving directory
'/home/werner/.cache/yay/shadowsocksr-libev-git/src/shadowsocksr-libev'
make: *** [Makefile:387: all] Error 2
==> ERROR: A failure occurred in build().
Aborting...
Error making: shadowsocksr-libev-git
--
Hongsheng Zhao <hongyi.zhao@xxxxxxxxx>
Institute of Semiconductors, Chinese Academy of Sciences
GnuPG DSA: 0xD108493
