From af6df5f4a591ea3216d80fb34694a3c292e9b51e Mon Sep 17 00:00:00 2001
From: Frank Denis <github@pureftpd.org>
Date: Thu, 23 May 2019 00:38:14 +0200
Subject: [PATCH] Revert "Limit resources when running tests"

This reverts commit 9567bbe65fc64c870ea5e7925c809ba70c4a896b.
---
 configure.ac           |  3 +--
 test/default/cmptest.h | 33 ---------------------------------
 2 files changed, 1 insertion(+), 35 deletions(-)

diff --git a/configure.ac b/configure.ac
index 9a8fa74a..e1fceada 100644
--- a/configure.ac
+++ b/configure.ac
@@ -554,7 +554,7 @@ AC_SUBST(CFLAGS_AESNI)
 AC_SUBST(CFLAGS_PCLMUL)
 AC_SUBST(CFLAGS_RDRAND)
 
-AC_CHECK_HEADERS([sys/mman.h sys/random.h sys/resource.h intrin.h])
+AC_CHECK_HEADERS([sys/mman.h sys/random.h intrin.h])
 
 AC_MSG_CHECKING([if _xgetbv() is available])
 AC_LINK_IFELSE(
@@ -796,7 +796,6 @@ AC_FUNC_ALLOCA
 AS_IF([test "x$EMSCRIPTEN" = "x"],[
   AC_CHECK_FUNCS([arc4random arc4random_buf])
   AC_CHECK_FUNCS([mmap mlock madvise mprotect])
-  AC_CHECK_FUNCS([setrlimit])
 
   AC_MSG_CHECKING(for getrandom with a standard API)
   AC_LINK_IFELSE([AC_LANG_PROGRAM([[
diff --git a/test/default/cmptest.h b/test/default/cmptest.h
index edffe822..1ecc5cd9 100644
--- a/test/default/cmptest.h
+++ b/test/default/cmptest.h
@@ -14,19 +14,9 @@
 #include <stdlib.h>
 #include <string.h>
 
-#if defined(HAVE_SYS_RESOURCE_H) && defined(HAVE_SETRLIMIT)
-# include <sys/types.h>
-# include <sys/time.h>
-# include <sys/resource.h>
-#endif
-
 #include "sodium.h"
 #include "quirks.h"
 
-#ifndef MAX_MEMORY_TESTS
-# define MAX_MEMORY_TESTS 67108864
-#endif
-
 #ifdef __EMSCRIPTEN__
 # undef TEST_SRCDIR
 # define TEST_SRCDIR "/test-data"
@@ -47,25 +37,6 @@ int xmain(void);
 
 static unsigned char *guard_page;
 
-static int set_resource_limits(void)
-{
-    int res = 0;
-
-#if defined(RLIM_INFINITY) && defined(HAVE_SETRLIMIT)
-    struct rlimit limits;
-
-    limits.rlim_cur = limits.rlim_max = MAX_MEMORY_TESTS;
-# ifdef RLIMIT_AS
-    res |= setrlimit(RLIMIT_AS, &limits);
-# endif
-# ifdef RLIMIT_DATA
-    res |= setrlimit(RLIMIT_DATA, &limits);
-# endif
-#endif
-
-    return res;
-}
-
 #ifdef BENCHMARKS
 
 # include <sys/time.h>
@@ -165,8 +136,6 @@ int main(void)
     unsigned long long ts_end;
     unsigned int       i;
 
-    (void) set_resource_limits();
-
     if (sodium_init() != 0) {
         return 99;
     }
@@ -202,8 +171,6 @@ int main(void)
     unsigned char *_guard_page;
     int           c;
 
-    (void) set_resource_limits();
-
     if ((fp_res = fopen(TEST_NAME_RES, "w+")) == NULL) {
         perror("fopen(" TEST_NAME_RES ")");
         return 99;