From: ilho kim <ilho159.kim@samsung.com>
Date: Thu, 14 Sep 2023 06:58:52 +0000 (+0900)
Subject: Revert "Replace the g_random_int() with the getrandom()"
X-Git-Tag: accepted/tizen/unified/20230914.164948~1
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=07ec9470b73bdcffd6cc2e0c8d29ca1b143a0c17;hp=0a75e009a76afaa0bf671f1fdba62c67496ecc34;p=platform%2Fcore%2Fappfw%2Fapp2sd.git

Revert "Replace the g_random_int() with the getrandom()"

This reverts commit 49237995dcd62a496ee6753ed65977ac1bb1cabe.
Because the current kernel doesn't support the getrandom

Change-Id: Idcaed8e41887be15e46f0fbcbd36686b6331f2ec
---

diff --git a/plugin/app2sd/server/app2sd_internals_utils.c b/plugin/app2sd/server/app2sd_internals_utils.c
index 494db6d..678ace0 100644
--- a/plugin/app2sd/server/app2sd_internals_utils.c
+++ b/plugin/app2sd/server/app2sd_internals_utils.c
@@ -25,7 +25,6 @@
 #include <dirent.h>
 #include <glib.h>
 #include <storage-internal.h>
-#include <sys/random.h>
 
 #include "app2sd_internals.h"
 
@@ -355,14 +354,6 @@ char *_app2sd_generate_password(void)
 		"!\"#$%&()*+,-./0123456789:;<=>?@ABCDE" \
 		"FGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~";
 	int i;
-	ssize_t s;
-	unsigned int rand_nums[PASSWD_LEN];
-
-	s = getrandom(rand_nums, sizeof(rand_nums), 0);
-	if (s < 0) {
-		_E("Failed to read random data errno : %d", errno);
-		return NULL;
-	}
 
 	/* include null byte */
 	passwd = (char *)malloc(sizeof(char) * (PASSWD_LEN + 1));
@@ -372,7 +363,7 @@ char *_app2sd_generate_password(void)
 	}
 
 	for (i = 0; i < PASSWD_LEN; i++)
-		passwd[i] = charset[rand_nums[i] % ASCII_PASSWD_CHAR];
+		passwd[i] = charset[g_random_int() % ASCII_PASSWD_CHAR];
 	passwd[i] = '\0';
 
 	return passwd;