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krb5_write_{priv,save}_message

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git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@8664 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Johan Danielsson
2000-07-11 19:44:57 +00:00
parent b3565723f3
commit 275c496b8a
1 changed files with 34 additions and 4 deletions
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38
lib/krb5/write_message.c
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@@ -44,12 +44,42 @@ krb5_write_message (krb5_context context,
u_int8_t buf[4];
len = data->length;
buf[0] = (len >> 24) & 0xFF;
buf[1] = (len >> 16) & 0xFF;
buf[2] = (len >> 8) & 0xFF;
buf[3] = (len >> 0) & 0xFF;
_krb5_put_int(buf, len, 4);
if (krb5_net_write (context, p_fd, buf, 4) != 4
|| krb5_net_write (context, p_fd, data->data, len) != len)
return errno;
return 0;
}
krb5_error_code
krb5_write_priv_message(krb5_context context,
krb5_auth_context ac,
krb5_pointer p_fd,
krb5_data *data)
{
krb5_error_code ret;
krb5_data packet;
ret = krb5_mk_priv (context, ac, data, &packet, NULL);
if(ret)
return ret;
ret = krb5_write_message(context, p_fd, &packet);
krb5_data_free(&packet);
return ret;
}
krb5_error_code
krb5_write_safe_message(krb5_context context,
krb5_auth_context ac,
krb5_boolean priv,
krb5_pointer p_fd,
krb5_data *data)
{
krb5_error_code ret;
krb5_data packet;
ret = krb5_mk_safe (context, ac, data, &packet, NULL);
if(ret)
return ret;
ret = krb5_write_message(context, p_fd, &packet);
krb5_data_free(&packet);
return ret;
}