Merged revisions 184726 via svnmerge from

https://origsvn.digium.com/svn/asterisk/trunk

........
r184726 | russell | 2009-03-27 13:04:43 -0500 (Fri, 27 Mar 2009) | 2 lines

Use ast_random() instead of rand() to ensure we use the best RNG available.

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git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.6.2@184729 65c4cc65-6c06-0410-ace0-fbb531ad65f3

apps/app_minivm.c

@@ -1177,7 +1177,7 @@ static int sendmail(struct minivm_template *template, struct minivm_account *vmu
 	} 
 	ast_debug(4, "Fromstring now: %s\n", ast_strlen_zero(passdata) ? "-default-" : passdata);
 
-	fprintf(p, "Message-ID: <Asterisk-%d-%s-%d-%s>\n", (unsigned int)rand(), vmu->username, (int)getpid(), who);
+	fprintf(p, "Message-ID: <Asterisk-%d-%s-%d-%s>\n", (unsigned int)ast_random(), vmu->username, (int)getpid(), who);
 	len_passdata = strlen(vmu->fullname) * 2 + 3;
 	passdata2 = alloca(len_passdata);
 	if (!ast_strlen_zero(vmu->email))
@@ -1210,7 +1210,7 @@ static int sendmail(struct minivm_template *template, struct minivm_account *vmu
 	fprintf(p, "MIME-Version: 1.0\n");
 
 	/* Something unique. */
-	snprintf(bound, sizeof(bound), "voicemail_%s%d%d", vmu->username, (int)getpid(), (unsigned int)rand());
+	snprintf(bound, sizeof(bound), "voicemail_%s%d%d", vmu->username, (int)getpid(), (unsigned int)ast_random());
 
 	fprintf(p, "Content-Type: multipart/mixed; boundary=\"%s\"\n\n\n", bound);
 

main/manager.c

@@ -3803,7 +3803,7 @@ static struct ast_str *generic_http_callback(enum output_format format,
 		 * properties of the rand() function (and the constantcy of s), that
 		 * won't happen twice in a row.
 		 */
-		while ((session->managerid = rand() ^ (unsigned long) session) == 0);
+		while ((session->managerid = ast_random() ^ (unsigned long) session) == 0);
 		session->last_ev = grab_last();
 		AST_LIST_HEAD_INIT_NOLOCK(&session->datastores);
 		AST_LIST_LOCK(&sessions);