英文:
soap header processing for cics service provider
问题
我理解SOAP头部是可选的。如果在我的管道配置文件中没有指定任何SOAP头部处理程序，但入站SOAP消息有头部，那么会有什么影响，有人可以帮助我理解吗？
英文:
I understand that SOAP headers are optional.
Can anyone please help me understand, what will be the implications if in my pipeline config file , I do not specify any soap header processing program but inbound soap message has header.
答案1
得分: 1
有一些SOAP头，如果您启用了相应的配置，CICS将为您处理。例如，CICS支持一些WS-Security规范，规定安全信息（身份、签名、加密）必须在SOAP头中传递。
然而，对于其他SOAP头，包括可能是特定于站点或特定于应用程序的头部，CICS的行为取决于SOAP头是否包含mustUnderstand="true"属性（或对于SOAP 1.1，mustUnderstand="1"）。如果头部不包含mustUnderstand属性，就会被假定为"false"或"0"，这取决于SOAP的级别。
如果mustUnderstand被指定为false/0或未包含该属性，那么处理头部是完全可选的。当mustUnderstand被指定为true/1并且您的管道不包括头部处理程序时，我相当确定CICS会向客户端抛出一个SOAP错误作为响应。
英文:
There are certain SOAP headers which CICS will process for you if you have a corresponding configuration activated. For example, CICS supports a number of WS-Security specifications which dictate security information (identity, signitures, encryption) be passed in SOAP headers.
However, for other SOAP headers -- including those which might be site-specific or unique to an application -- the behavior in CICS depends on whether the SOAP header contains a mustUnderstand="true" attribute (or mustUnderstand="1" for SOAP 1.1). If a header does not contain a mustUnderstand attribute, it is assumed to be "false" or "0", depending on the SOAP level.
If mustUnderstand is specified as false/0 or the attribute is not included, then processing the header is entirely optional. When mustUnderstand is specified as true/1 and your pipeline does not include a header processing program for the header, I'm pretty sure that CICS will throw a SOAP fault as a response to the client.
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