Module: sip-router Branch: alexh/master Commit: e430827e3501181992596dd950ea0e36b41c084b URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=e430827e...

Author: Alex Hermann alex@speakup.nl Committer: Alex Hermann alex@speakup.nl Date: Tue Jul 26 11:14:25 2011 +0200

modules_k/uac_redirect: Parse Contact's "flags" header parameter into branch flags.

---

modules_k/uac_redirect/rd_funcs.c | 6 ++++-- parser/contact/contact.c | 2 ++ parser/contact/contact.h | 1 + parser/parse_param.c | 12 +++++++++++- parser/parse_param.h | 2 ++ 5 files changed, 20 insertions(+), 3 deletions(-)

diff --git a/modules_k/uac_redirect/rd_funcs.c b/modules_k/uac_redirect/rd_funcs.c index 2f85ed1..173f398 100644 --- a/modules_k/uac_redirect/rd_funcs.c +++ b/modules_k/uac_redirect/rd_funcs.c @@ -32,7 +32,6 @@ #include "../../dprint.h" #include "../../qvalue.h" #include "../../parser/contact/parse_contact.h" -#include "../../qvalue.h" #include "rd_filter.h" #include "rd_funcs.h"

@@ -189,6 +188,7 @@ static int shmcontact2dset(struct sip_msg *req, struct sip_msg *sh_rpl, int added; int dup; int ret; + unsigned int flags;

/* dup can be: * 0 - sh reply but nothing duplicated @@ -274,8 +274,10 @@ static int shmcontact2dset(struct sip_msg *req, struct sip_msg *sh_rpl, for ( i=0 ; i<n ; i++ ) { LM_DBG("adding contact <%.*s>\n", scontacts[i]->uri.len, scontacts[i]->uri.s); + if (!scontacts[i]->flags || str2int(&(scontacts[i]->flags->body), &flags) < 0) + flags = bflags; if (km_append_branch( 0, &scontacts[i]->uri, 0, 0, sqvalues[i], - bflags, 0)<0) { + flags, 0)<0) { LM_ERR("failed to add contact to dset\n"); } else { added++; diff --git a/parser/contact/contact.c b/parser/contact/contact.c index 4b953f3..f14aabb 100644 --- a/parser/contact/contact.c +++ b/parser/contact/contact.c @@ -248,6 +248,7 @@ int parse_contacts(str* _s, contact_t** _c) c->received = hooks.contact.received; c->methods = hooks.contact.methods; c->instance = hooks.contact.instance; + c->flags = hooks.contact.flags;

if (_s->len == 0) goto ok; } @@ -317,6 +318,7 @@ void print_contacts(FILE* _o, contact_t* _c) fprintf(_o, "received: %p\n", ptr->received); fprintf(_o, "methods : %p\n", ptr->methods); fprintf(_o, "instance: %p\n", ptr->instance); + fprintf(_o, "flags : %p\n", ptr->flags); fprintf(_o, "len : %d\n", ptr->len); if (ptr->params) { print_params(_o, ptr->params); diff --git a/parser/contact/contact.h b/parser/contact/contact.h index 1865bd4..48bba22 100644 --- a/parser/contact/contact.h +++ b/parser/contact/contact.h @@ -51,6 +51,7 @@ typedef struct contact { param_t* methods; /* methods parameter hook */ param_t* received; /* received parameter hook */ param_t* instance; /* sip.instance parameter hook */ + param_t* flags; /* flags parameter hook */ param_t* params; /* List of all parameters */ int len; /* Total length of the element */ struct contact* next; /* Next contact in the list */ diff --git a/parser/parse_param.c b/parser/parse_param.c index 6e8f653..f6a5413 100644 --- a/parser/parse_param.c +++ b/parser/parse_param.c @@ -113,7 +113,7 @@ static inline void parse_event_dialog_class(param_hooks_t* h, param_t* p)

/*! \brief * Try to find out parameter name, recognized parameters - * are q, expires and methods + * are q, expires, methods, +sip.instance and flags */ static inline void parse_contact_class(param_hooks_t* _h, param_t* _p) { @@ -168,6 +168,15 @@ static inline void parse_contact_class(param_hooks_t* _h, param_t* _p) _h->contact.instance = _p; } break; + + case 'f': + case 'F': + if ((_p->name.len == 5) && + (!strncasecmp(_p->name.s + 1, "lags", 4))) { + _p->type = P_FLAGS; + _h->contact.flags = _p; + } + break; } }

@@ -602,6 +611,7 @@ static inline void print_param(FILE* _o, param_t* _p) case P_Q: type = "P_Q"; break; case P_EXPIRES: type = "P_EXPIRES"; break; case P_METHODS: type = "P_METHODS"; break; + case P_FLAGS: type = "P_FLAGS"; break; case P_TRANSPORT: type = "P_TRANSPORT"; break; case P_LR: type = "P_LR"; break; case P_R2: type = "P_R2"; break; diff --git a/parser/parse_param.h b/parser/parse_param.h index 1b92de6..1429f23 100644 --- a/parser/parse_param.h +++ b/parser/parse_param.h @@ -53,6 +53,7 @@ typedef enum ptype { P_EXPIRES, /*!< Contact: expires parameter */ P_METHODS, /*!< Contact: methods parameter */ P_RECEIVED, /*!< Contact: received parameter */ + P_FLAGS, /*!< Contact: flags parameter */ P_TRANSPORT, /*!< URI: transport parameter */ P_LR, /*!< URI: lr parameter */ P_R2, /*!< URI: r2 parameter (ser specific) */ @@ -103,6 +104,7 @@ struct contact_hooks { struct param* methods; /*!< methods parameter */ struct param* received; /*!< received parameter */ struct param* instance; /*!< sip.instance parameter */ + struct param* flags; /*!< flags parameter */ };