Hello, the usage of msg_apply_changes is not necessary (not even recommended) for append_hf (and other functions) to work. The OP was talking about a packet capture, so I assume that he got the capture after the proxy send out the message.
Cheers, Henning -- Henning Westerholt – https://skalatan.de/blog/ Kamailio services – https://gilawa.com<https://gilawa.com/> From: Unai Rodriguez via sr-users <sr-users@lists.kamailio.org> Sent: Montag, 11. März 2024 09:33 To: Calvin E. via sr-users <sr-users@lists.kamailio.org>; Kamailio (SER) - Users Mailing List <sr-users@lists.kamailio.org> Cc: Unai Rodriguez <u...@rodr.org> Subject: [SR-Users] Re: append_hf not working Using https://kamailio.org/docs/modules/stable/modules/textopsx.html#textopsx.f.msg_apply_changes might be relevant in your case... With best wishes, Unai Rodriguez On 11 Mar 2024 at 09:22 +0100, Benoit Panizzon via sr-users <sr-users@lists.kamailio.org<mailto:sr-users@lists.kamailio.org>>, wrote: Hi Calvin I'm trying to add something simple like the following: append_hf("X-testheader: True\r\n", "From"); However, I don't see my X-testheader in a packet capture. Are there any common pitfalls that would prevent append_hf from working as expected? Weird, I use this a lot and it always works. But I never attempted to specify the header after which it should be appended. Does it work if you don't specifiy "From"? Mit freundlichen Grüssen -Benoît Panizzon- -- I m p r o W a r e A G - Leiter Commerce Kunden ______________________________________________________ Zurlindenstrasse 29 Tel +41 61 826 93 00 CH-4133 Pratteln Fax +41 61 826 93 01 Schweiz Web http://www.imp.ch ______________________________________________________ __________________________________________________________ Kamailio - Users Mailing List - Non Commercial Discussions To unsubscribe send an email to sr-users-le...@lists.kamailio.org<mailto:sr-users-le...@lists.kamailio.org> Important: keep the mailing list in the recipients, do not reply only to the sender! Edit mailing list options or unsubscribe:
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