Oracle Wallet是用来加密解密的，前两天做的项目中用到了这个技术，现把一些用到的东西总结一下。

原文如下：

Our application does a web service call

(from db to app server) to generate reports. Since SSL is used in

prod, I think Oracle wallet needs to be setup in the db server for

the web service calls to get through.

Here's a sample code that we can use to

test:

SQL> set define

off

SQL> set serverout

on

SQL> declare

vHttpReq utl_http.req;

begin

vHttpReq := utl_http.begin_request

('https://10.37.240.202/emagine/admin/ws/report.php

'||'?'||'target=report&io=461&io2=462&io3=463&code=34',

'GET');

end; 2 3 4 5

6 /

declare

*

ERROR at line 1:

ORA-29273: HTTP request failed

ORA-06512: at "SYS.UTL_HTTP", line

1130

ORA-29024: Certificate validation

failure

ORA-06512: at line 4

I've already downloaded the site's

certificate in My Documents folder in the RDP server.

下面是我的解决方法(我不知道他的证书是怎么来的，以后有机会深究一下)：

1.I have already create a

wallet.

orapki wallet create -wallet

$ORACLE_HOME/network/admin/wallet1 -pwd elcaro_2011

2.You can use https certificate like

this:

orapki wallet add -wallet

$ORACLE_HOME/network/admin/wallet1 -trusted_cert -cert

/home/oracle/wallet/CA_cert.cer

3.this procedure is the demo of how to use

this wallet.

create or replace procedure

get_realtime_account_data is

req UTL_HTTP.REQ;

resp UTL_HTTP.RESP;

val varchar2(2000);

real_records

datacenter.common_utils.STRING_LIST;

fields

datacenter.common_utils.STRING_LIST;

d_date date := to_date(to_char(sysdate,

'yyyy-mm-dd hh24:mi') ||

':00',

'yyyy-mm-dd hh24:mi:ss'); begin

UTL_HTTP.SET_WALLET('file:/home/oracle/wallet',

'wallet');

req :=

UTL_HTTP.BEGIN_REQUEST('https://192.168.127.1/GameMaster/GetServerInfo.aspx');

resp :=

UTL_HTTP.GET_RESPONSE(req);

utl_http.read_line(resp, val,

true);

utl_http.end_response(resp);

real_records :=

datacenter.common_utils.EXPLODE(val, '|');

for i in 1 .. real_records.count

loop

fields :=

datacenter.common_utils.EXPLODE(real_records(i), '/');

insert into

stat_realtime_player_count

values

(d_date, fields(1), '',

fields(2));

end loop;

commit;

EXCEPTION

WHEN utl_http.end_of_body THEN

utl_http.end_response(resp);

end get_realtime_account_data;

用下面的命令可以看到关于wallet用法的帮助

[oracle@au390 EMAGPROD]$ orapki wallet

Oracle PKI Tool : Version 11.2.0.1.0 - Production

Copyright (c) 2004, 2009, Oracle and/or its affiliates. All rights

reserved.

wallet:

create [-wallet [wallet]] [[-pwd ] [-auto_login|-auto_login_local]]

| [-auto_login_only]

display [-wallet [wallet]]

[-pwd ]

change_pwd [-wallet [wallet]] [-oldpwd ] [-newpwd ]

add [-wallet [wallet]]

[512|1024|2048|4096]] [-dn [dn]]>

[mm/dd/yyyy] -valid_until [mm/dd/yyyy]]

[-serial_file ] | [-serial_num ]>

[-trusted_cert|-user_cert]> [-pwd ] |

[-auto_login_only]

remove [-wallet [wallet]] [-dn [dn]]

[-trusted_cert_all|-trusted_cert|-user_cert|-cert_req]

[-pwd ] | [-auto_login_only]

export [-wallet [wallet]] [-dn [dn]] [-cert [filename] | -request

[filename]] [-pwd ]

export_trust_chain [-wallet [wallet]] [-certchain [filename]] [-dn

[user_cert_dn]] [-pwd ]

upload [-wallet [wallet]] [-ldap [host:port]] [-user [user]]

[-userpwd [userpwd]] [-pwd ]

download [-wallet [wallet]] [-ldap [host:nonsslport]] [-user

[user]] [-userpwd [userpwd]] [-pwd ]

jks_to_pkcs12 [-wallet [wallet]] [-pwd ] [-keystore [keystore]]

[-jkspwd [jkspwd]]

pkcs12_to_jks [-wallet [wallet]] [-pwd ] [-jksKeyStoreLoc

-jksKeyStorepwd ]

[-jksTrustStoreLoc -jksTrustStorepwd ]

p11_add [-wallet [wallet]] [-p11_lib ] [-p11_tokenlabel ]

[-p11_tokenpw ] [-p11_certlabel ] [-pwd ]

p11_verify [-wallet [wallet]] [-pwd ]

help