SIPRemoveHeader()¶

Synopsis¶

Remove SIP headers previously added with SIPAddHeader

Description¶

SIPRemoveHeader() allows you to remove headers which were previously added with SIPAddHeader(). If no parameter is supplied, all previously added headers will be removed. If a parameter is supplied, only the matching headers will be removed.

Example: Add 2 headers

same => n,SIPAddHeader(P-Asserted-Identity: sip:foo@bar)
same => n,SIPAddHeader(P-Preferred-Identity: sip:bar@foo)

Example: Remove all headers

same => n,SIPRemoveHeader()

Example: Remove all P- headers

same => n,SIPRemoveHeader(P-)

Example: Remove only the PAI header (note the : at the end)

same => n,SIPRemoveHeader(P-Asserted-Identity:)

Always returns '0'.

Syntax¶

SIPRemoveHeader([Header])

Arguments¶

Header

Generated Version¶

This documentation was generated from Asterisk branch 20 using version GIT