12 Mar
2013
12 Mar
'13
2:16 p.m.
Thanks for volunteering to clean out for us Olle ;)
On Tue, Mar 12, 2013 at 2:39 PM, Richard Good <richard.good(a)smilecoms.com>wrote;wrote:
Hi
Agreed on this - historically large parts of the IMS module code comes
from the FOKUS Open Source IMS Core which I think started as an IMS
specific SER branch.
The purpose of these new modules is to enable this same IMS functionality
but take advantage of Kamailio's proven reliability and core
functionality. Some functions, like the one you mentioned, still need to
be reworked.
Regards
Richard.
On 12 March 2013 14:18, Olle E. Johansson <oej(a)edvina.net> wrote:
12 mar 2013 kl. 12:31 skrev Jason Penton <jason.penton(a)gmail.com>om>:
This email is subject to the disclaimer of Smile Communications (PTY) Ltd. at
http://www.smilecoms.com/disclaimer
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+/**
+ * Returns the first header structure for a given header name.
+ * @param msg - the SIP message to look into
+ * @param header_name - the name of the header to search for
+ * @returns the hdr_field on success or NULL if not found
+ */
+struct hdr_field* cscf_get_header(struct sip_msg * msg, str
header_name) {
+ struct hdr_field *h;
+ if (parse_headers(msg, HDR_EOH_F, 0) < 0) {
+ LM_ERR("cscf_get_path: error parsing headers\n");
+ return NULL ;
+ }
+ h = msg->headers;
+ while (h) {
+ if (h->name.len == header_name.len
+ && strncasecmp(h->name.s, header_name.s,
header_name.len) == 0)
+ break;
+ h = h->next;
+ }
+ return h;
+}
+
Just a small philosophical note. I think we should be careful not to
rebuild Kamailio in a specific "IMS" version.
Generic functions like this one doesn't belong in the IMS library, it
should exist (and maybe does) in the
core libraries.
Let's try to merge functionality where we can and not complicate things.
/O
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