[SR-Dev] git:master: Kamailio compatiblity: Function get_diversion_param

Module: sip-router Branch: master Commit: c4669d846cd3b8f543e86ac5cc6820b7400dd5fa URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=c4669d8… Author: Jan Janak &lt;jan(a)iptel.org&gt; Committer: Jan Janak &lt;jan(a)iptel.org&gt; Date: Sun Mar 15 17:31:45 2009 +0100 Kamailio compatiblity: Function get_diversion_param --- parser/parse_diversion.c | 26 ++++++++++++++++++++++++++ parser/parse_diversion.h | 5 +++++ 2 files changed, 31 insertions(+), 0 deletions(-) diff --git a/parser/parse_diversion.c b/parser/parse_diversion.c index 63b80b0..7c694d4 100644 --- a/parser/parse_diversion.c +++ b/parser/parse_diversion.c @@ -76,3 +76,29 @@ int parse_diversion_header(struct sip_msg *msg) error: return -1; } + + +/** + * Get the value of a given diversion parameter + */ +str *get_diversion_param(struct sip_msg *msg, str* name) +{ + struct to_param *params; + + if (parse_diversion_header(msg) < 0) { + ERR("could not get diversion parameter\n"); + return 0; + } + + params = ((struct to_body*)(msg->diversion->parsed))->param_lst; + + while (params) { + if ((params->name.len == name->len) && + (strncmp(params->name.s, name->s, name->len) == 0)) { + return &params->value; + } + params = params->next; + } + + return 0; +} diff --git a/parser/parse_diversion.h b/parser/parse_diversion.h index 774a823..dec9fef 100644 --- a/parser/parse_diversion.h +++ b/parser/parse_diversion.h @@ -40,4 +40,9 @@ */ int parse_diversion_header(struct sip_msg *msg); +/** + * Get the value of a given diversion parameter + */ +str *get_diversion_param(struct sip_msg *msg, str* name); + #endif /* PARSE_DIVERSION_H */