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if the UDP packet is truncated, return too packet large

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This commit is contained in:
Love Hornquist Astrand
2009-09-16 16:06:11 -07:00
parent 6061cb5ee7
commit 6fada85f78
3 changed files with 36 additions and 14 deletions
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12
kdc/config.c
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@@ -222,16 +222,16 @@ configure(krb5_context context, int argc, char **argv)
krb5_err(context, 1, ret, "krb5_kdc_set_dbinfo");
if(max_request_str)
max_request = parse_bytes(max_request_str, NULL);
max_request_tcp = max_request_udp = parse_bytes(max_request_str, NULL);
if(max_request == 0){
if(max_request_tcp == 0){
p = krb5_config_get_string (context,
NULL,
"kdc",
"max-request",
NULL);
if(p)
max_request = parse_bytes(p, NULL);
max_request_tcp = max_request_udp = parse_bytes(p, NULL);
}
if(require_preauth != -1)
@@ -297,8 +297,10 @@ configure(krb5_context context, int argc, char **argv)
"detach", NULL);
#endif /* SUPPORT_DETACH */
if(max_request == 0)
max_request = 64 * 1024;
if(max_request_tcp == 0)
max_request_tcp = 64 * 1024;
if(max_request_udp == 0)
max_request_udp = 64 * 1024;
if (port_str == NULL)
port_str = "+";