sr-dev September 2023

sr-dev@lists.kamailio.org

17 participants
299 discussions

git:master:cf959e29: modules: readme files regenerated - corex ... [skip ci]

by Kamailio Dev

Module: kamailio Branch: master Commit: cf959e29ed71caa75b789d73fb8d5132cbc4e08a URL: https://github.com/kamailio/kamailio/commit/cf959e29ed71caa75b789d73fb8d513… Author: Kamailio Dev <kamailio.dev(a)kamailio.org> Committer: Kamailio Dev <kamailio.dev(a)kamailio.org> Date: 2023-09-07T08:47:15+02:00 modules: readme files regenerated - corex ... [skip ci] --- Modified: src/modules/corex/README --- Diff: https://github.com/kamailio/kamailio/commit/cf959e29ed71caa75b789d73fb8d513… Patch: https://github.com/kamailio/kamailio/commit/cf959e29ed71caa75b789d73fb8d513…

1 year, 5 months

git:master:d5fa60a9: corex: docs - added missing end of section

by Daniel-Constantin Mierla

Module: kamailio Branch: master Commit: d5fa60a96702a5a6f3ee562fa439ac2f23bc2247 URL: https://github.com/kamailio/kamailio/commit/d5fa60a96702a5a6f3ee562fa439ac2… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2023-09-07T08:41:08+02:00 corex: docs - added missing end of section --- Modified: src/modules/corex/doc/corex_admin.xml --- Diff: https://github.com/kamailio/kamailio/commit/d5fa60a96702a5a6f3ee562fa439ac2… Patch: https://github.com/kamailio/kamailio/commit/d5fa60a96702a5a6f3ee562fa439ac2… --- diff --git a/src/modules/corex/doc/corex_admin.xml b/src/modules/corex/doc/corex_admin.xml index b0babf26886..6b60cbbf445 100644 --- a/src/modules/corex/doc/corex_admin.xml +++ b/src/modules/corex/doc/corex_admin.xml @@ -889,6 +889,7 @@ request_route { ... </programlisting> </example> + </section> <section id="corex.f.is_faked_msg"> <title> <function moreinfo="none">is_faked_msg()</function>

1 year, 5 months

git:master:a7e63e43: core: better style for serializing via reply xavp params

by Daniel-Constantin Mierla

Module: kamailio Branch: master Commit: a7e63e43cc63781c53bd3fc44e55f0530e1754d6 URL: https://github.com/kamailio/kamailio/commit/a7e63e43cc63781c53bd3fc44e55f05… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2023-09-07T08:39:41+02:00 core: better style for serializing via reply xavp params --- Modified: src/core/msg_translator.c --- Diff: https://github.com/kamailio/kamailio/commit/a7e63e43cc63781c53bd3fc44e55f05… Patch: https://github.com/kamailio/kamailio/commit/a7e63e43cc63781c53bd3fc44e55f05… --- diff --git a/src/core/msg_translator.c b/src/core/msg_translator.c index 42f445983f1..0140fc1d98a 100644 --- a/src/core/msg_translator.c +++ b/src/core/msg_translator.c @@ -2345,13 +2345,15 @@ char *generate_res_buf_from_sip_res( if(msg && msg->via2 && (msg->msg_flags & FL_ADD_XAVP_VIA_REPLY_PARAMS) && _ksr_xavp_via_reply_params.len > 0) { xparams.s = pv_get_buffer(); - xparams.len = xavp_serialize_fields( - &_ksr_xavp_via_reply_params, xparams.s, pv_get_buffer_size()); + xparams.len = xavp_serialize_fields_style(&_ksr_xavp_via_reply_params, + 1, xparams.s, pv_get_buffer_size()); if(xparams.len > 0) { - anchor = anchor_lump(msg, msg->via2->params.s - + msg->via2->params.len - msg->buf, 0, 0); + anchor = anchor_lump(msg, + msg->via2->params.s + msg->via2->params.len - msg->buf, 0, + 0); if(anchor != NULL) { - if(insert_new_lump_after(anchor, xparams.s, xparams.len, 0) == 0) { + if(insert_new_lump_after(anchor, xparams.s, xparams.len, 0) + == 0) { LM_ERR("unable to add via reply xavp params\n"); } } @@ -2481,10 +2483,10 @@ char *build_res_buf_from_sip_req(unsigned int code, str *text, str *new_tag, if(msg && (msg->msg_flags & FL_ADD_XAVP_VIA_REPLY_PARAMS) && _ksr_xavp_via_reply_params.len > 0) { xparams.s = pv_get_buffer(); - xparams.len = xavp_serialize_fields( - &_ksr_xavp_via_reply_params, xparams.s, pv_get_buffer_size()); + xparams.len = xavp_serialize_fields_style(&_ksr_xavp_via_reply_params, + 1, xparams.s, pv_get_buffer_size()); if(xparams.len > 0) { - len += xparams.len; /* ending ';' included */ + len += xparams.len; /* starting ';' included */ } } @@ -2621,8 +2623,7 @@ char *build_res_buf_from_sip_req(unsigned int code, str *text, str *new_tag, (hdr->body.s + hdr->body.len) - hdr->name.s, msg); } if(xparams.len > 0) { - append_str(p, ";", 1); - append_str(p, xparams.s, xparams.len - 1); + append_str(p, xparams.s, xparams.len); } append_str(p, CRLF, CRLF_LEN); /* if is HTTP, replace Via with Sia

1 year, 5 months

git:master:1e5d1e35: core: xavp - helper function to set style when serializing

by Daniel-Constantin Mierla

Module: kamailio Branch: master Commit: 1e5d1e35fbebd25d3d4b81839e40dfbea841f7d2 URL: https://github.com/kamailio/kamailio/commit/1e5d1e35fbebd25d3d4b81839e40dfb… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2023-09-07T08:39:41+02:00 core: xavp - helper function to set style when serializing --- Modified: src/core/xavp.c Modified: src/core/xavp.h --- Diff: https://github.com/kamailio/kamailio/commit/1e5d1e35fbebd25d3d4b81839e40dfb… Patch: https://github.com/kamailio/kamailio/commit/1e5d1e35fbebd25d3d4b81839e40dfb… --- diff --git a/src/core/xavp.c b/src/core/xavp.c index 9a0e4ad600a..551a039ab80 100644 --- a/src/core/xavp.c +++ b/src/core/xavp.c @@ -1105,19 +1105,22 @@ int xavp_set_child_sval(str *rname, str *cname, str *sval) } /** - * serialize the values in subfields of an xavp in name=value; format + * serialize the values in subfields of an xavp in name=value format styles * - rname - name of the root list xavp + * - mode - 0 - style is 'name=value;', 1 - style is ';name=value' * - obuf - buffer were to write the output * - olen - the size of obuf * return: 0 - not found; -1 - error; >0 - length of output */ -int xavp_serialize_fields(str *rname, char *obuf, int olen) +int xavp_serialize_fields_style(str *rname, int mode, char *obuf, int olen) { sr_xavp_t *ravp = NULL; sr_xavp_t *avp = NULL; str ostr; int rlen; + char *pr = ""; + char *sf = ""; ravp = xavp_get(rname, NULL); if(ravp == NULL || ravp->val.type != SR_XTYPE_XAVP) { @@ -1125,6 +1128,14 @@ int xavp_serialize_fields(str *rname, char *obuf, int olen) return 0; } + if(mode & 1) { + pr = ";"; + sf = ""; + } else { + pr = ""; + sf = ";"; + } + rlen = 0; ostr.s = obuf; avp = ravp->val.v.xavp; @@ -1132,9 +1143,9 @@ int xavp_serialize_fields(str *rname, char *obuf, int olen) switch(avp->val.type) { case SR_XTYPE_LONG: LM_DBG(" XAVP long int value: %ld\n", avp->val.v.l); - ostr.len = snprintf(ostr.s, olen - rlen, "%.*s=%lu;", - avp->name.len, avp->name.s, - (unsigned long)avp->val.v.l); + ostr.len = snprintf(ostr.s, olen - rlen, "%s%.*s=%lu%s", + pr, avp->name.len, avp->name.s, + (unsigned long)avp->val.v.l, sf); if(ostr.len <= 0 || ostr.len >= olen - rlen) { LM_ERR("failed to serialize int value (%d/%d\n", ostr.len, olen - rlen); @@ -1144,12 +1155,12 @@ int xavp_serialize_fields(str *rname, char *obuf, int olen) case SR_XTYPE_STR: LM_DBG(" XAVP str value: %s\n", avp->val.v.s.s); if(avp->val.v.s.len == 0) { - ostr.len = snprintf(ostr.s, olen - rlen, "%.*s;", - avp->name.len, avp->name.s); + ostr.len = snprintf(ostr.s, olen - rlen, "%s%.*s%s", + pr, avp->name.len, avp->name.s, sf); } else { - ostr.len = snprintf(ostr.s, olen - rlen, "%.*s=%.*s;", - avp->name.len, avp->name.s, avp->val.v.s.len, - avp->val.v.s.s); + ostr.len = snprintf(ostr.s, olen - rlen, "%s%.*s=%.*s%s", + pr, avp->name.len, avp->name.s, avp->val.v.s.len, + avp->val.v.s.s, sf); } if(ostr.len <= 0 || ostr.len >= olen - rlen) { LM_ERR("failed to serialize int value (%d/%d\n", ostr.len, @@ -1170,6 +1181,19 @@ int xavp_serialize_fields(str *rname, char *obuf, int olen) return rlen; } +/** + * serialize the values in subfields of an xavp in 'name=value;' format + * - rname - name of the root list xavp + * - obuf - buffer were to write the output + * - olen - the size of obuf + * return: 0 - not found; -1 - error; >0 - length of output + */ + +int xavp_serialize_fields(str *rname, char *obuf, int olen) +{ + return xavp_serialize_fields_style(rname, 0, obuf, olen); +} + /** * */ diff --git a/src/core/xavp.h b/src/core/xavp.h index c1aa7d8c651..4d5c30d989b 100644 --- a/src/core/xavp.h +++ b/src/core/xavp.h @@ -114,6 +114,7 @@ sr_xavp_t *xavp_get_child(str *rname, str *cname); sr_xavp_t *xavp_get_child_with_ival(str *rname, str *cname); sr_xavp_t *xavp_get_child_with_sval(str *rname, str *cname); int xavp_serialize_fields(str *rname, char *obuf, int olen); +int xavp_serialize_fields_style(str *rname, int mode, char *obuf, int olen); int xavp_set_child_ival(str *rname, str *cname, long ival); int xavp_set_child_sval(str *rname, str *cname, str *sval);

1 year, 5 months

git:master:1832880c: core: add via reply xavp params for generation when using another reply

by Daniel-Constantin Mierla

Module: kamailio Branch: master Commit: 1832880c4d8e2e0c5b5444542d414b13bbab47ca URL: https://github.com/kamailio/kamailio/commit/1832880c4d8e2e0c5b5444542d414b1… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2023-09-07T08:39:41+02:00 core: add via reply xavp params for generation when using another reply --- Modified: src/core/msg_translator.c --- Diff: https://github.com/kamailio/kamailio/commit/1832880c4d8e2e0c5b5444542d414b1… Patch: https://github.com/kamailio/kamailio/commit/1832880c4d8e2e0c5b5444542d414b1… --- diff --git a/src/core/msg_translator.c b/src/core/msg_translator.c index c5c4172c045..42f445983f1 100644 --- a/src/core/msg_translator.c +++ b/src/core/msg_translator.c @@ -2320,6 +2320,8 @@ char *generate_res_buf_from_sip_res( unsigned offset, s_offset, via_offset; char *buf; unsigned int len; + str xparams; + sr_lump_t *anchor; buf = msg->buf; len = msg->len; @@ -2339,6 +2341,23 @@ char *generate_res_buf_from_sip_res( } } + /* test and add xavp via reply params */ + if(msg && msg->via2 && (msg->msg_flags & FL_ADD_XAVP_VIA_REPLY_PARAMS) + && _ksr_xavp_via_reply_params.len > 0) { + xparams.s = pv_get_buffer(); + xparams.len = xavp_serialize_fields( + &_ksr_xavp_via_reply_params, xparams.s, pv_get_buffer_size()); + if(xparams.len > 0) { + anchor = anchor_lump(msg, msg->via2->params.s + + msg->via2->params.len - msg->buf, 0, 0); + if(anchor != NULL) { + if(insert_new_lump_after(anchor, xparams.s, xparams.len, 0) == 0) { + LM_ERR("unable to add via reply xavp params\n"); + } + } + } + } + /* Calculate message body difference and adjust * Content-Length */ @@ -2458,7 +2477,7 @@ char *build_res_buf_from_sip_req(unsigned int code, str *text, str *new_tag, len -= msg->via1->rport->size + 1; /* include ';' */ } - /* test and add xavpvia params */ + /* test and add xavp via reply params */ if(msg && (msg->msg_flags & FL_ADD_XAVP_VIA_REPLY_PARAMS) && _ksr_xavp_via_reply_params.len > 0) { xparams.s = pv_get_buffer();

1 year, 5 months

git:master:c92a73f8: modules: readme files regenerated - corex ... [skip ci]

by Kamailio Dev

Module: kamailio Branch: master Commit: c92a73f84c1fc8701f5c1b938a40ba46f5a619c8 URL: https://github.com/kamailio/kamailio/commit/c92a73f84c1fc8701f5c1b938a40ba4… Author: Kamailio Dev <kamailio.dev(a)kamailio.org> Committer: Kamailio Dev <kamailio.dev(a)kamailio.org> Date: 2023-09-07T07:46:59+02:00 modules: readme files regenerated - corex ... [skip ci] --- Modified: src/modules/corex/README --- Diff: https://github.com/kamailio/kamailio/commit/c92a73f84c1fc8701f5c1b938a40ba4… Patch: https://github.com/kamailio/kamailio/commit/c92a73f84c1fc8701f5c1b938a40ba4…

1 year, 5 months

git:master:3ed56db3: pv: proper name id for oc field of via variables

by Daniel-Constantin Mierla

Module: kamailio Branch: master Commit: 3ed56db363ace8162abdfda6e5bc0cbd51a73c70 URL: https://github.com/kamailio/kamailio/commit/3ed56db363ace8162abdfda6e5bc0cb… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2023-09-07T07:39:38+02:00 pv: proper name id for oc field of via variables --- Modified: src/modules/pv/pv_core.c --- Diff: https://github.com/kamailio/kamailio/commit/3ed56db363ace8162abdfda6e5bc0cb… Patch: https://github.com/kamailio/kamailio/commit/3ed56db363ace8162abdfda6e5bc0cb… --- diff --git a/src/modules/pv/pv_core.c b/src/modules/pv/pv_core.c index a491d10d643..dc611de7f1a 100644 --- a/src/modules/pv/pv_core.c +++ b/src/modules/pv/pv_core.c @@ -4490,7 +4490,7 @@ int pv_parse_via_name(pv_spec_p sp, str *in) break; case 2: if(strncmp(in->s, "oc", 2) == 0) - sp->pvp.pvn.u.isname.name.n = 0; + sp->pvp.pvn.u.isname.name.n = 9; else goto error; break;

1 year, 5 months

git:master:faa0bdcc: corex: docs for via_reply_add_xavp_params(flags) function

by Daniel-Constantin Mierla

Module: kamailio Branch: master Commit: faa0bdcc5d87d40cac8a279c524fbe724c1f7f1d URL: https://github.com/kamailio/kamailio/commit/faa0bdcc5d87d40cac8a279c524fbe7… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2023-09-07T07:38:51+02:00 corex: docs for via_reply_add_xavp_params(flags) function --- Modified: src/modules/corex/doc/corex_admin.xml --- Diff: https://github.com/kamailio/kamailio/commit/faa0bdcc5d87d40cac8a279c524fbe7… Patch: https://github.com/kamailio/kamailio/commit/faa0bdcc5d87d40cac8a279c524fbe7… --- diff --git a/src/modules/corex/doc/corex_admin.xml b/src/modules/corex/doc/corex_admin.xml index 0346c2bc3fd..b0babf26886 100644 --- a/src/modules/corex/doc/corex_admin.xml +++ b/src/modules/corex/doc/corex_admin.xml @@ -854,6 +854,41 @@ request_route { </programlisting> </example> </section> + <section id="corex.f.via_reply_add_xavp_params"> + <title><function moreinfo="none">via_reply_add_xavp_params(flags)</function></title> + <para> + Control if fields of the xavp with the name specified by + xavp_via_reply_params global parameter are added or not to the top Via + of replies. + </para> + <para>Meaning of the parameters is as follows:</para> + <itemizedlist> + <listitem> + <para> + <emphasis>flags</emphasis>: 1 - add xavp parameters; 0 - do not + add xavp parameters. + </para> + </listitem> + </itemizedlist> + <para> + This function can be used from ANY_ROUTE. + </para> + <example> + <title><function>via_reply_add_xavp_params</function> usage</title> + <programlisting format="linespecific"> +... +xavp_via_reply_params="xviarpl" +... +request_route { + ... + $xavp(xviarpl=>srvid) = "1"; + $xavp(xviarpl[0]=>myval) = "xyz"; + via_reply_add_xavp_params("1"); + ... +} +... +</programlisting> + </example> <section id="corex.f.is_faked_msg"> <title> <function moreinfo="none">is_faked_msg()</function>

1 year, 5 months

git:master:1880737b: cores: new function via_reply_add_xavp_params()

by Daniel-Constantin Mierla

Module: kamailio Branch: master Commit: 1880737b9251a14eb7395f5968b955475848780d URL: https://github.com/kamailio/kamailio/commit/1880737b9251a14eb7395f5968b9554… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2023-09-06T21:09:35+02:00 cores: new function via_reply_add_xavp_params() - enable adding parameters to top via of replies from xavp fields --- Modified: src/modules/corex/corex_mod.c --- Diff: https://github.com/kamailio/kamailio/commit/1880737b9251a14eb7395f5968b9554… Patch: https://github.com/kamailio/kamailio/commit/1880737b9251a14eb7395f5968b9554… --- diff --git a/src/modules/corex/corex_mod.c b/src/modules/corex/corex_mod.c index 24eba482489..d65f49dd8cf 100644 --- a/src/modules/corex/corex_mod.c +++ b/src/modules/corex/corex_mod.c @@ -70,6 +70,7 @@ static int w_set_source_address(sip_msg_t *msg, char *paddr, char *p2); static int w_via_add_srvid(sip_msg_t *msg, char *pflags, char *p2); static int w_via_add_xavp_params(sip_msg_t *msg, char *pflags, char *p2); static int w_via_use_xavp_fields(sip_msg_t *msg, char *pflags, char *p2); +static int w_via_reply_add_xavp_params(sip_msg_t *msg, char *pflags, char *p2); static int w_is_faked_msg(sip_msg_t *msg, char *p1, char *p2); static int w_is_socket_name(sip_msg_t *msg, char *psockname, char *p2); @@ -156,6 +157,8 @@ static cmd_export_t cmds[] = {{"forward_reply", (cmd_function)w_forward_reply, fixup_igp_null, fixup_free_igp_null, ANY_ROUTE}, {"via_use_xavp_fields", (cmd_function)w_via_use_xavp_fields, 1, fixup_igp_null, fixup_free_igp_null, ANY_ROUTE}, + {"via_reply_add_xavp_params", (cmd_function)w_via_reply_add_xavp_params, 1, + fixup_igp_null, fixup_free_igp_null, ANY_ROUTE}, {"is_faked_msg", (cmd_function)w_is_faked_msg, 0, 0, 0, ANY_ROUTE}, {"is_socket_name", (cmd_function)w_is_socket_name, 1, fixup_spve_null, fixup_free_spve_null, ANY_ROUTE}, @@ -1114,6 +1117,33 @@ static int w_via_use_xavp_fields(sip_msg_t *msg, char *pflags, char *s2) return ki_via_use_xavp_fields(msg, fval); } +/** + * + */ +static int ki_via_reply_add_xavp_params(sip_msg_t *msg, int fval) +{ + if(msg == NULL) + return -1; + if(fval) { + msg->msg_flags |= FL_ADD_XAVP_VIA_REPLY_PARAMS; + } else { + msg->msg_flags &= ~(FL_ADD_XAVP_VIA_REPLY_PARAMS); + } + return 1; +} + +/** + * + */ +static int w_via_reply_add_xavp_params(sip_msg_t *msg, char *pflags, char *s2) +{ + int fval = 0; + if(fixup_get_ivalue(msg, (gparam_t *)pflags, &fval) != 0) { + LM_ERR("no flag value\n"); + return -1; + } + return ki_via_reply_add_xavp_params(msg, fval); +} /** * @@ -1317,6 +1347,11 @@ static sr_kemi_t sr_kemi_corex_exports[] = { { SR_KEMIP_INT, SR_KEMIP_NONE, SR_KEMIP_NONE, SR_KEMIP_NONE, SR_KEMIP_NONE, SR_KEMIP_NONE } }, + { str_init("corex"), str_init("via_reply_add_xavp_params"), + SR_KEMIP_INT, ki_via_reply_add_xavp_params, + { SR_KEMIP_INT, SR_KEMIP_NONE, SR_KEMIP_NONE, + SR_KEMIP_NONE, SR_KEMIP_NONE, SR_KEMIP_NONE } + }, { str_init("corex"), str_init("has_ruri_user"), SR_KEMIP_INT, ki_has_ruri_user, { SR_KEMIP_NONE, SR_KEMIP_NONE, SR_KEMIP_NONE,

1 year, 5 months

git:master:439eae7a: core: ability to add paramters to top via of generated sip replies

by Daniel-Constantin Mierla

Module: kamailio Branch: master Commit: 439eae7aa2154a25a0d9143345e526e22162b24f URL: https://github.com/kamailio/kamailio/commit/439eae7aa2154a25a0d9143345e526e… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2023-09-06T21:08:20+02:00 core: ability to add paramters to top via of generated sip replies - parameters and values are taken from xavp specified by xavp_via_reply_params --- Modified: src/core/globals.h Modified: src/core/msg_translator.c --- Diff: https://github.com/kamailio/kamailio/commit/439eae7aa2154a25a0d9143345e526e… Patch: https://github.com/kamailio/kamailio/commit/439eae7aa2154a25a0d9143345e526e… --- diff --git a/src/core/globals.h b/src/core/globals.h index da693a06bae..a11f8521a3b 100644 --- a/src/core/globals.h +++ b/src/core/globals.h @@ -218,6 +218,7 @@ extern int ksr_all_errors; extern int ksr_route_locks_size; extern str _ksr_xavp_via_params; extern str _ksr_xavp_via_fields; +extern str _ksr_xavp_via_reply_params; extern int ksr_sip_parser_mode; extern int ksr_cfg_print_mode; extern int ksr_return_mode; diff --git a/src/core/msg_translator.c b/src/core/msg_translator.c index fcc6f133439..c5c4172c045 100644 --- a/src/core/msg_translator.c +++ b/src/core/msg_translator.c @@ -114,6 +114,7 @@ extern int version_len; str _ksr_xavp_via_params = STR_NULL; str _ksr_xavp_via_fields = STR_NULL; +str _ksr_xavp_via_reply_params = STR_NULL; int ksr_local_rport = 0; /** per process fixup function for global_req_flags. @@ -2415,6 +2416,7 @@ char *build_res_buf_from_sip_req(unsigned int code, str *text, str *new_tag, char *totags; int httpreq; char *pvia; + str xparams = STR_NULL; body = 0; buf = 0; @@ -2456,6 +2458,17 @@ char *build_res_buf_from_sip_req(unsigned int code, str *text, str *new_tag, len -= msg->via1->rport->size + 1; /* include ';' */ } + /* test and add xavpvia params */ + if(msg && (msg->msg_flags & FL_ADD_XAVP_VIA_REPLY_PARAMS) + && _ksr_xavp_via_reply_params.len > 0) { + xparams.s = pv_get_buffer(); + xparams.len = xavp_serialize_fields( + &_ksr_xavp_via_reply_params, xparams.s, pv_get_buffer_size()); + if(xparams.len > 0) { + len += xparams.len; /* ending ';' included */ + } + } + /* first line */ len += msg->first_line.u.request.version.len + 1 /*space*/ + 3 /*code*/ + 1 /*space*/ + text->len @@ -2588,6 +2601,10 @@ char *build_res_buf_from_sip_req(unsigned int code, str *text, str *new_tag, append_str_trans(p, hdr->name.s, (hdr->body.s + hdr->body.len) - hdr->name.s, msg); } + if(xparams.len > 0) { + append_str(p, ";", 1); + append_str(p, xparams.s, xparams.len - 1); + } append_str(p, CRLF, CRLF_LEN); /* if is HTTP, replace Via with Sia * - HTTP Via format is different than SIP Via

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sr-dev September 2023