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Fix bug, when RADIUS client gave up after single sendto() error, do not

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trying backup servers.

PR:		kern/103764, misc/139214
This commit is contained in:
Alexander Motin 2009-09-29 19:09:17 +00:00
parent e52df452d1
commit 21fc30e1a3
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=197621
1 changed files with 4 additions and 9 deletions
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13
lib/libradius/radlib.c
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@ -650,17 +650,12 @@ rad_continue_send_request(struct rad_handle *h, int selected, int *fd,
n = sendto(h->fd, h->out, h->out_len, 0,
(const struct sockaddr *)&h->servers[h->srv].addr,
sizeof h->servers[h->srv].addr);
if (n != h->out_len) {
if (n == -1)
generr(h, "sendto: %s", strerror(errno));
else
generr(h, "sendto: short write");
return -1;
}
if (n != h->out_len)
tv->tv_sec = 1; /* Do not wait full timeout if send failed. */
else
tv->tv_sec = h->servers[h->srv].timeout;
h->try++;
h->servers[h->srv].num_tries++;
tv->tv_sec = h->servers[h->srv].timeout;
tv->tv_usec = 0;
*fd = h->fd;