Re: [SSHGuard-users] SSHGuard 2.5.0 build issue

[Alexei A. <ale...@gm...>]

hi guys,

piggy backing on this thread (also posted my build error), getting this on
OmniOS - just tried with git latest, the error is slightly different from
what I got using 2.5.0 tarball.

--
Best regards,
Aleksey Anisimov


root@test:~/sshguard# make
Making all in src
make[1]: Entering directory '/root/sshguard/src'
Making all in blocker
make[2]: Entering directory '/root/sshguard/src/blocker'
  CC       sandbox.o
../common/sandbox.c: In function 'init_log':
../common/sandbox.c:14:18: warning: implicit declaration of function
'getenv' [-Wimplicit-function-declaration]
   14 |     int debug = (getenv("SSHGUARD_DEBUG") != NULL);
      |                  ^~~~~~
../common/sandbox.c:6:1: note: 'getenv' is defined in header '<stdlib.h>';
did you forget to '#include <stdlib.h>'?
    5 | #include "sandbox.h"
  +++ |+#include <stdlib.h>
    6 |
../common/sandbox.c:14:43: warning: comparison between pointer and integer
   14 |     int debug = (getenv("SSHGUARD_DEBUG") != NULL);
      |                                           ^~
../common/sandbox.c:19:18: error: 'LOG_PERROR' undeclared (first use in
this function); did you mean 'LOG_ERR'?
   19 |         flags |= LOG_PERROR;
      |                  ^~~~~~~~~~
      |                  LOG_ERR
../common/sandbox.c:19:18: note: each undeclared identifier is reported
only once for each function it appears in
../common/sandbox.c: In function 'droproot':
../common/sandbox.c:36:9: warning: implicit declaration of function
'initgroups'; did you mean 'setgroups'? [-Wimplicit-function-declaration]
   36 |     if (initgroups(user, pw->pw_gid) == -1) {
      |         ^~~~~~~~~~
      |         setgroups
../common/sandbox.c:39:9: warning: implicit declaration of function
'setresgid'; did you mean 'setregid'? [-Wimplicit-function-declaration]
   39 |     if (setresgid(pw->pw_gid, pw->pw_gid, pw->pw_gid) == -1) {
      |         ^~~~~~~~~
      |         setregid
../common/sandbox.c:42:9: warning: implicit declaration of function
'setresuid'; did you mean 'setreuid'? [-Wimplicit-function-declaration]
   42 |     if (setresuid(pw->pw_uid, pw->pw_uid, pw->pw_uid) == -1) {
      |         ^~~~~~~~~
      |         setreuid
../common/sandbox.c: In function 'sandbox_init':
../common/sandbox.c:48:18: warning: initialization of 'char *' from 'int'
makes pointer from integer without a cast [-Wint-conversion]
   48 |     char *user = getenv("SSHGUARD_USER");
      |                  ^~~~~~
make[2]: *** [Makefile:408: sandbox.o] Error 1
make[2]: Leaving directory '/root/sshguard/src/blocker'
make[1]: *** [Makefile:430: all-recursive] Error 1
make[1]: Leaving directory '/root/sshguard/src'
make: *** [Makefile:481: all-recursive] Error 1
root@test:~/sshguard#


On Tue, 29 Apr 2025 at 04:55, Kevin Zheng <kev...@gm...> wrote:

> Thanks for the report, Marius.
>
> Could you check that the latest version in Git (or any revision after
> 90df5477) fixes the issue for you?
>
> Regards,
> Kevin
>
>
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