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if-match protocol http
Syntax if-match [ not ] protocol http [ url url-string | host hostname-string | mime
mime-type ]
undo if-match [ not ] protocol http [ url url-string | host hostname-string | mime
mime-type ]
View Class view
Parameters not: Specifies the current rule to not to match the specified matching rule.
url: Matches according to the URL in the HTTP packet.
url-string: URL for matching in the HTTP packet, which supports simple wildcard
character matching, a string of 1 to 32 characters.
host: Matches according to the host name in the HTTP packet.
hostname-string: The host name for matching in the HTTP packet, which supports
simple wildcard matching, a string of 1 to 32 characters.
mime: Matches according to the MIME type in the HTTP packet.
mime-type: The MIME type for matching in the HTTP packet, which supports
simple wildcard character matching, a string of 1 to 32 characters.
See Table 498 for the matching rules of simple wildcard characters.
Description Use the
if-match protocol http command to configure HTTP matching rules.
Use the
undo if-match protocol http command to delete the rules.
By default, no matching rule is configured.
Examples # Define the class http-class, and configure the matching rule to be the HTTP
packet with the host name *.abc.com.
Table 498 The matching rules of simple wildcard characters
Character Description
* Matching zero character or random several characters, including digit,
capital/small letter, hyphen, or underline
# Matching a character, including digit, capital/small letter, hyphen, or underline.
| Matching either of the two character strings on the left and right sides
(|) Matching either of the two character strings on the left and right sides within a
certain range. For example, index.(htm|jsp) matches both index.htm and
index.jsp
[ ] Matching any one character specified in the square brackets, or a special
character, including *, #, [, (, |, or ). For example, [0-9] indicates all digits, [*]
indicates *, and [[] indicates [