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add more generic krb5_sendto that send to a port at arbitrary list of

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git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@8659 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Johan Danielsson
2000-07-11 19:19:34 +00:00
parent 0cbb78c1ba
commit b872ab2c2e
1 changed files with 39 additions and 16 deletions
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55
lib/krb5/send_to_kdc.c
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@@ -295,26 +295,17 @@ send_via_proxy (krb5_context context,
*/ */
krb5_error_code krb5_error_code
krb5_sendto_kdc (krb5_context context, krb5_sendto (krb5_context context,
const krb5_data *send, const krb5_data *send,
const krb5_realm *realm, char **hostlist,
krb5_data *receive) int port,
krb5_data *receive)
{ {
krb5_error_code ret; krb5_error_code ret;
char **hostlist, **hp, *p; char **hp, *p;
int fd; int fd;
int port;
int i; int i;
port = krb5_getportbyname (context, "kerberos", "udp", 88);
if (context->use_admin_kdc)
ret = krb5_get_krb_admin_hst (context, realm, &hostlist);
else
ret = krb5_get_krbhst (context, realm, &hostlist);
if (ret)
return ret;
for (i = 0; i < context->max_retries; ++i) for (i = 0; i < context->max_retries; ++i)
for (hp = hostlist; (p = *hp); ++hp) { for (hp = hostlist; (p = *hp); ++hp) {
char *colon; char *colon;
@@ -390,6 +381,38 @@ krb5_sendto_kdc (krb5_context context,
} }
ret = KRB5_KDC_UNREACH; ret = KRB5_KDC_UNREACH;
out: out:
krb5_free_krbhst (context, hostlist);
return ret; return ret;
} }
krb5_error_code
krb5_sendto_kdc2(krb5_context context,
const krb5_data *send,
const krb5_realm *realm,
krb5_data *receive,
krb5_boolean master)
{
krb5_error_code ret;
char **hostlist;
int port;
port = krb5_getportbyname (context, "kerberos", "udp", 88);
if (master || context->use_admin_kdc)
ret = krb5_get_krb_admin_hst (context, realm, &hostlist);
else
ret = krb5_get_krbhst (context, realm, &hostlist);
if (ret)
return ret;
ret = krb5_sendto(context, send, hostlist, port, receive);
krb5_free_krbhst (context, hostlist);
return ret;
}
krb5_error_code
krb5_sendto_kdc(krb5_context context,
const krb5_data *send,
const krb5_realm *realm,
krb5_data *receive)
{
return krb5_sendto_kdc2(context, send, realm, receive, FALSE);
}