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Bug 6873 - Finish moving from the non-threadsafe (and poor randomness) rand() to threadsafe ast_random()

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@17627 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Tilghman Lesher
2006-04-05 17:44:44 +00:00
parent 701b49027d
commit 756c7cbb12
16 changed files with 47 additions and 67 deletions
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6
rtp.c
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@@ -1008,8 +1008,8 @@ struct ast_rtp *ast_rtp_new_with_bindaddr(struct sched_context *sched, struct io
rtp->them.sin_family = AF_INET;
rtp->us.sin_family = AF_INET;
rtp->s = rtp_socket();
rtp->ssrc = rand();
rtp->seqno = rand() & 0xffff;
rtp->ssrc = ast_random();
rtp->seqno = ast_random() & 0xffff;
if (rtp->s < 0) {
free(rtp);
ast_log(LOG_ERROR, "Unable to allocate socket: %s\n", strerror(errno));
@@ -1021,7 +1021,7 @@ struct ast_rtp *ast_rtp_new_with_bindaddr(struct sched_context *sched, struct io
}
/* Select a random port number in the range of possible RTP */
x = (rand() % (rtpend-rtpstart)) + rtpstart;
x = (ast_random() % (rtpend-rtpstart)) + rtpstart;
x = x & ~1;
/* Save it for future references. */
startplace = x;