sr-dev January 2010

sr-dev@lists.kamailio.org

28 participants
289 discussions

git:kamailio_3.0: tm: added t_relay_to(proxy, flags)

by Daniel-Constantin Mierla

Module: sip-router Branch: kamailio_3.0 Commit: fc59de27f87772df40a4408485a34344acbec950 URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=fc59de2… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: Wed Jan 6 14:36:55 2010 +0100 tm: added t_relay_to(proxy, flags) - parameters compatible with t_relay() in K old version - proxy value can be: [proto:]host[:port] - flgas can be 0x01, 0x04 or 0x05, 0x02 flag not supported - all or any of the parameters can be omitted --- modules/tm/tm.c | 168 +++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 files changed, 168 insertions(+), 0 deletions(-) diff --git a/modules/tm/tm.c b/modules/tm/tm.c index dcd9f83..a935755 100644 --- a/modules/tm/tm.c +++ b/modules/tm/tm.c @@ -146,6 +146,7 @@ static int fixup_on_reply(void** param, int param_no); static int fixup_on_branch(void** param, int param_no); static int fixup_t_reply(void** param, int param_no); static int fixup_on_sl_reply(modparam_t type, void* val); +static int fixup_t_relay_to(void** param, int param_no); /* init functions */ static int mod_init(void); @@ -181,6 +182,7 @@ inline static int w_t_relay_to_sctp( struct sip_msg *p_msg , char *proxy, inline static int w_t_relay_to_sctp_uri( struct sip_msg*, char*, char*); #endif inline static int w_t_relay_to_avp(struct sip_msg* msg, char* str,char*); +inline static int w_t_relay_to(struct sip_msg* msg, char* str,char*); inline static int w_t_replicate_uri( struct sip_msg *p_msg , char *uri, /* sip uri as string or variable */ char *_foo /* nothing expected */ ); @@ -319,6 +321,12 @@ static cmd_export_t cmds[]={ REQUEST_ROUTE | FAILURE_ROUTE }, {"t_relay_to_avp", w_t_relay_to_avp, 2, fixup_proto_hostport2proxy, REQUEST_ROUTE}, + {"t_relay_to", w_t_relay_to, 0, 0, + REQUEST_ROUTE | FAILURE_ROUTE }, + {"t_relay_to", w_t_relay_to, 1, fixup_t_relay_to, + REQUEST_ROUTE | FAILURE_ROUTE }, + {"t_relay_to", w_t_relay_to, 2, fixup_t_relay_to, + REQUEST_ROUTE | FAILURE_ROUTE }, {T_FORWARD_NONACK, w_t_forward_nonack, 2, fixup_hostport2proxy, REQUEST_ROUTE}, {T_FORWARD_NONACK_URI, w_t_forward_nonack_uri, 0, 0, @@ -1880,3 +1888,163 @@ static int t_check_trans(struct sip_msg* msg, char* foo, char* bar) } return -1; } + +static int hexatoi(str *s, unsigned int* result) +{ + int i, xv, fact; + + /* more than 32bit hexa? */ + if (s->len>8) + return -1; + + *result = 0; + fact = 1; + + for(i=s->len-1; i>=0 ;i--) + { + xv = hex2int(s->s[i]); + if(xv<0) + return -1; + + *result += (xv * fact); + fact *= 16; + } + return 0; +} + +static int fixup_t_relay_to(void** param, int param_no) +{ + + int port; + int proto; + unsigned int flags; + struct proxy_l *proxy; + action_u_t *a; + str s; + str host; + + s.s = (char*)*param; + s.len = strlen(s.s); + LM_DBG("fixing (%s, %d)\n", s.s, param_no); + if (param_no==1){ + a = fixup_get_param(param, param_no, 2); + if(a==NULL) + { + LM_CRIT("server error for parameter <%s>\n",s.s); + return E_UNSPEC; + } + if(a->u.string!=NULL) { + /* second parameter set, first should be proxy addr */ + if (parse_phostport(s.s, &host.s, &host.len, &port, &proto)!=0){ + LM_CRIT("invalid proxy addr parameter <%s>\n",s.s); + return E_UNSPEC; + } + + proxy = mk_proxy(&host, port, proto); + if (proxy==0) { + LM_ERR("failed to build proxy structure for <%.*s>\n", host.len, host.s ); + return E_UNSPEC; + } + *(param)=proxy; + return 0; + } else { + /* no second parameter, then is proxy addr or flags */ + flags = 0; + if (s.len>2 && s.s[0]=='0' && s.s[1]=='x') { + s.s += 2; + s.len -= 2; + if(hexatoi(&s, &flags)<0) + { + LM_CRIT("invalid hexa flags <%s>\n", s.s); + return E_UNSPEC; + } + a->u.data = (void*)(unsigned long int)flags; + *(param)= 0; + return 0; + } else { + if(str2int(&s, &flags)==0) + { + a->u.data = (void*)(unsigned long int)flags; + *(param)= 0; + return 0; + } else { + /* try proxy */ + if (parse_phostport(s.s, &host.s, &host.len, &port, &proto)!=0){ + LM_CRIT("invalid proxy addr parameter <%s>\n",s.s); + return E_UNSPEC; + } + + proxy = mk_proxy(&host, port, proto); + if (proxy==0) { + LM_ERR("failed to build proxy structure for <%.*s>\n", host.len, host.s ); + return E_UNSPEC; + } + *(param)=proxy; + return 0; + } + } + } + } else if (param_no==2) { + /* flags */ + flags = 0; + if (s.len>2 && s.s[0]=='0' && s.s[1]=='x') { + s.s += 2; + s.len -= 2; + if(hexatoi(&s, &flags)<0) + { + LM_CRIT("invalid hexa flags <%s>\n", s.s); + return E_UNSPEC; + } + *(param) = (void*)(unsigned long int)flags; + return 0; + } else { + if(str2int(&s, &flags)==0) + { + *(param) = (void*)(unsigned long int)flags; + return 0; + } else { + LM_CRIT("invalid flags <%s>\n", s.s); + return E_UNSPEC; + } + } + } else { + LM_ERR("invalid parameter number %d\n", param_no); + return E_BUG; + } +} + + +inline static int w_t_relay_to(struct sip_msg *msg, char *proxy, char *flags) +{ + unsigned int fl; + struct proxy_l *px; + fparam_t param; + + fl = (unsigned int)(long)(void*)flags; + px = (struct proxy_l*)proxy; + + if(flags!=0) + { + memset(&param, 0, sizeof(fparam_t)); + param.type = FPARAM_INT; + /* no auto 100 trying */ + if(fl&1) { + param.v.i = 0; + t_set_auto_inv_100(msg, (char*)(&param), 0); + } + /* no auto negative reply - not implemented */ + /* + if(fl&2) { + param.v.i = 1; + t_set_disable_internal_reply(msg, (char*)param, 0); + } + */ + /* no dns failover */ + if(fl&4) { + param.v.i = 1; + t_set_disable_failover(msg, (char*)(&param), 0); + } + } + return _w_t_relay_to(msg, px, PROTO_NONE); +} +

14 years, 10 months

git:kamailio_3.0: tm: added t_replicate(uri)

by Daniel-Constantin Mierla

Module: sip-router Branch: kamailio_3.0 Commit: 64e19a6a44a21adf6f743420a26a48cc3acd099a URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=64e19a6… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: Wed Jan 6 11:57:24 2010 +0100 tm: added t_replicate(uri) - the parameter has to be a valid SIP uri - it can be given via a script variable - K compatibility mode - reported by Santiago Gimeno --- modules/tm/tm.c | 39 +++++++++++++++++++++++++++++++++++++++ 1 files changed, 39 insertions(+), 0 deletions(-) diff --git a/modules/tm/tm.c b/modules/tm/tm.c index 2774017..dcd9f83 100644 --- a/modules/tm/tm.c +++ b/modules/tm/tm.c @@ -114,6 +114,7 @@ #include "../../cfg/cfg.h" #include "../../globals.h" #include "../../timer_ticks.h" +#include "../../mod_fix.h" #include "config.h" #include "sip_msg.h" @@ -180,6 +181,9 @@ inline static int w_t_relay_to_sctp( struct sip_msg *p_msg , char *proxy, inline static int w_t_relay_to_sctp_uri( struct sip_msg*, char*, char*); #endif inline static int w_t_relay_to_avp(struct sip_msg* msg, char* str,char*); +inline static int w_t_replicate_uri( struct sip_msg *p_msg , + char *uri, /* sip uri as string or variable */ + char *_foo /* nothing expected */ ); inline static int w_t_replicate( struct sip_msg *p_msg , char *proxy, /* struct proxy_l *proxy expected */ char *_foo /* nothing expected */ ); @@ -289,6 +293,8 @@ static cmd_export_t cmds[]={ {T_RELAY_TO_SCTP, w_t_relay_to_sctp_uri, 0, 0, REQUEST_ROUTE|FAILURE_ROUTE}, #endif + {"t_replicate", w_t_replicate_uri, 1, fixup_spve_null, + REQUEST_ROUTE}, {"t_replicate", w_t_replicate, 2, fixup_hostport2proxy, REQUEST_ROUTE}, {"t_replicate_udp", w_t_replicate_udp, 2, fixup_hostport2proxy, @@ -1365,6 +1371,39 @@ inline static int w_t_relay_to_avp( struct sip_msg *p_msg , return r; } +inline static int w_t_replicate_uri(struct sip_msg *msg , + char *uri, /* sip uri as string or variable */ + char *_foo /* nothing expected */ ) +{ + struct proxy_l *proxy; + struct sip_uri turi; + str suri; + int r = -1; + + memset(&turi, 0, sizeof(struct sip_uri)); + if(fixup_get_svalue(msg, (gparam_p)uri, &suri)!=0) + { + LM_ERR("invalid replicate uri parameter"); + return -1; + } + if(parse_uri(suri.s, suri.len, &turi)!=0) + { + LM_ERR("bad replicate SIP address!\n"); + return -1; + } + + proxy=mk_proxy(&turi.host, turi.port_no, turi.proto); + if (proxy==0) { + LM_ERR("cannot create proxy from URI <%.*s>\n", + suri.len, suri.s ); + return -1; + } + + r = t_replicate(msg, proxy, proxy->proto); + free_proxy(proxy); + return r; + +} inline static int w_t_replicate( struct sip_msg *p_msg , char *proxy, /* struct proxy_l *proxy expected */

14 years, 10 months

git:kamailio_3.0: tm: documented t_replicate() functions

by Daniel-Constantin Mierla

Module: sip-router Branch: kamailio_3.0 Commit: a511ceccfb593736d44b7701fd07f3f9b5c3a104 URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=a511cec… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: Wed Jan 6 12:32:01 2010 +0100 tm: documented t_replicate() functions --- modules/tm/README | 114 +++++++++++++++++++++++++++-------------- modules/tm/doc/functions.xml | 76 ++++++++++++++++++++++++++++ 2 files changed, 151 insertions(+), 39 deletions(-) Diff: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commitdiff;h=a51…

14 years, 10 months

git:kamailio_3.0: db_oracle: use PARAM_TYPE_MASK when checking param type

by Daniel-Constantin Mierla

Module: sip-router Branch: kamailio_3.0 Commit: d1e89c65a9412d2a0560c5699a34dd01e231a2d9 URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=d1e89c6… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: Tue Jan 5 18:40:17 2010 +0100 db_oracle: use PARAM_TYPE_MASK when checking param type --- modules_k/db_oracle/asynch.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/modules_k/db_oracle/asynch.c b/modules_k/db_oracle/asynch.c index 173d572..bb92d35 100644 --- a/modules_k/db_oracle/asynch.c +++ b/modules_k/db_oracle/asynch.c @@ -66,7 +66,7 @@ static int set_tv(unsigned type, const char* val, struct timeval* tv) unsigned long s, ms; double dv; - if (type != STR_PARAM) { + if (PARAM_TYPE_MASK(type) != STR_PARAM) { LM_ERR("type of parameter is no STR\n"); return -1; }

14 years, 10 months

git:kamailio_3.0: snmpstats: fix param type checking

by Daniel-Constantin Mierla

Module: sip-router Branch: kamailio_3.0 Commit: 9cf36478222aaf573a6cd7b65e6a4fd6227eb8cd URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=9cf3647… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: Tue Jan 5 18:27:46 2010 +0100 snmpstats: fix param type checking - parameter type is given from definition of params not from modparam value type, resulting in mismatches for parameters that have USE_FUNC_PARAM flag set - reported by Santiago Gimeno --- modules_k/snmpstats/snmpObjects.c | 2 +- modules_k/snmpstats/utilities.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/modules_k/snmpstats/snmpObjects.c b/modules_k/snmpstats/snmpObjects.c index b797317..b9b36af 100644 --- a/modules_k/snmpstats/snmpObjects.c +++ b/modules_k/snmpstats/snmpObjects.c @@ -611,7 +611,7 @@ static int set_if_valid_threshold(modparam_t type, void *val, char *varStr, return -1; } - if (type != INT_PARAM) { + if (PARAM_TYPE_MASK(type) != INT_PARAM) { LM_ERR("%s called with type %d instead of %d!\n", varStr, type, INT_PARAM); return -1; diff --git a/modules_k/snmpstats/utilities.c b/modules_k/snmpstats/utilities.c index 2097f88..9b4011d 100644 --- a/modules_k/snmpstats/utilities.c +++ b/modules_k/snmpstats/utilities.c @@ -78,7 +78,7 @@ int stringHandlerSanityCheck( modparam_t type, void *val, char *parameterName) char *theString = (char *)val; /* Make sure the function was called correctly. */ - if (type != STR_PARAM) { + if (PARAM_TYPE_MASK(type) != STR_PARAM) { LM_ERR("the %s parameter was assigned a type %d instead of %d\n", parameterName, type, STR_PARAM); return 0;

14 years, 10 months

topoh issues

by Klaus Darilion

Hi Daniel! Thanks for topoh, a great module. 1. topology hiding is skipped for REGISTER and PUBLISH - why? For example I use Kamailio as an outbound proxy for our office as some kind of firewall and want to add topology hiding (to hide the details of our LAN). In this scenario it is also needed to mangle REGISTER and PUBLISH too. Are there any issues from implementation point of view which prevents mangling for REGISTER|PUBLISH? I tried removing the method-check and it seems to work fine (at least for REGISTER with single Contact headers) Of course this brings in another problem - at the upstream server the registered Contact is now sip:10.1.1.2;line=sr-...... It would be necessary to have the host part configurable, e.g. in my setup I would set it to the public IP address of the outbound proxy. Thus, str th_ip = {"10.1.1.2", 0}; should be the default and there should be a module paramter to override it. 2. the module uses a default value for encryption. IMO this is insecure. IMO, either the mask_key parameter should be mandatory or a random one should be generated at startup. regards klaus

14 years, 10 months

git:master: auth_diameter(k): remove redundant declaration of find_credentials, now in core

by Henning Westerholt

Module: sip-router Branch: master Commit: fc323d03688bc93560a56cec9b2713c57a72389c URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=fc323d0… Author: Henning Westerholt <henning.westerholt(a)1und1.de> Committer: Henning Westerholt <henning.westerholt(a)1und1.de> Date: Tue Jan 5 11:27:34 2010 +0100 auth_diameter(k): remove redundant declaration of find_credentials, now in core --- modules_k/auth_diameter/authorize.c | 82 ----------------------------------- modules_k/auth_diameter/authorize.h | 3 - 2 files changed, 0 insertions(+), 85 deletions(-) diff --git a/modules_k/auth_diameter/authorize.c b/modules_k/auth_diameter/authorize.c index d8b738c..a8c32d4 100644 --- a/modules_k/auth_diameter/authorize.c +++ b/modules_k/auth_diameter/authorize.c @@ -147,88 +147,6 @@ int get_realm(struct sip_msg* m, int hftype, struct sip_uri* u) return 0; } -/* Find credentials with given realm in a SIP message header */ -int find_credentials(struct sip_msg* _m, str* _realm, int _hftype, - struct hdr_field** _h) -{ - struct hdr_field** hook, *ptr, *prev; - int res; - hdr_flags_t hdr_flags; - str* r; - - switch(_hftype) - { - case HDR_AUTHORIZATION_T: - hook = &(_m->authorization); - hdr_flags=HDR_AUTHORIZATION_F; - break; - case HDR_PROXYAUTH_T: - hook = &(_m->proxy_auth); - hdr_flags=HDR_PROXYAUTH_F; - break; - default: - hook = &(_m->authorization); - hdr_flags=HDR_T2F(_hftype); - break; - } - - /* If the credentials haven't been parsed yet, do it now */ - if (*hook == 0) - if (parse_headers(_m, hdr_flags, 0) == -1) - { - LM_ERR("failed to parse headers\n"); - return -1; - } - - ptr = *hook; - - /* Iterate through the credentials of the message to find - credentials with given realm - */ - while(ptr) - { - res = parse_credentials(ptr); - if (res < 0) - { - LM_ERR("failed to parse credentials\n"); - return (res == -1) ? -2 : -3; - } - else - if (res == 0) - { - r = &(((auth_body_t*)(ptr->parsed))->digest.realm); - - if (r->len == _realm->len) - { - if (!strncasecmp(_realm->s, r->s, r->len)) - { - *_h = ptr; - return 0; - } - } - } - - prev = ptr; - if (parse_headers(_m, hdr_flags, 1) == -1) - { - LM_ERR("failed to parse headers\n"); - return -4; - } - else - { - if (prev != _m->last_header) - { - if (_m->last_header->type == _hftype) ptr = _m->last_header; - else break; - } - else break; - } - } - - /* Credentials with given realm not found */ - return 1; -} - auth_result_t diam_pre_auth(struct sip_msg* _m, str* _realm, int _hftype, struct hdr_field** _h) diff --git a/modules_k/auth_diameter/authorize.h b/modules_k/auth_diameter/authorize.h index bc9ba73..c3f96fb 100644 --- a/modules_k/auth_diameter/authorize.h +++ b/modules_k/auth_diameter/authorize.h @@ -45,9 +45,6 @@ int get_realm(struct sip_msg* m, int hftype, struct sip_uri* u); auth_result_t diam_pre_auth(struct sip_msg* m, str* realm, int hftype, struct hdr_field** h); -int find_credentials(struct sip_msg* m, str* realm, int hftype, - struct hdr_field** h); - int authorize(struct sip_msg* msg, pv_elem_t* realm, int hftype); int diameter_authorize(struct hdr_field* cred, str* p_method,

14 years, 10 months

git:kamailio_3.0: core: define module_loaded to use find_module_by_name

by Daniel-Constantin Mierla

Module: sip-router Branch: kamailio_3.0 Commit: d4db8304926d30a4244b9ee05d21b5614eae5f94 URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=d4db830… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: Mon Jan 4 21:32:24 2010 +0100 core: define module_loaded to use find_module_by_name - it was declared but not implemented - in use by snmpstats and perlvdb modules - reported by Santiago Gimeno --- sr_module.h | 18 ++++-------------- 1 files changed, 4 insertions(+), 14 deletions(-) diff --git a/sr_module.h b/sr_module.h index 426729c..10afc55 100644 --- a/sr_module.h +++ b/sr_module.h @@ -389,6 +389,10 @@ int init_child(int rank); int init_modules(void); struct sr_module* find_module_by_name(char* mod); +/* true if the module with name 'mod_name' is loaded */ +#define module_loaded(mod_name) (find_module_by_name(mod_name)!=0) + + /*! \brief * Find a parameter with given type and return it's * address in memory @@ -520,18 +524,4 @@ int get_int_fparam(int* dst, struct sip_msg* msg, fparam_t* param); int get_regex_fparam(regex_t *dst, struct sip_msg* msg, fparam_t* param); -/* functions needed for kamailio/openser compatibility */ - -/*! \brief Check if module is loaded - * \return Returns 1 if the module with name 'name' is loaded, and zero otherwise. */ -int module_loaded(char *name); - -/*! \brief Counts the additional the number of processes - requested by modules */ -int count_module_procs(void); - - -/*! \brief Forks and starts the additional processes required by modules */ -int start_module_procs(void); - #endif /* sr_module_h */

14 years, 10 months

git:kamailio_3.0: topoh: new mod param mask_ip

by Daniel-Constantin Mierla

Module: sip-router Branch: kamailio_3.0 Commit: ff748db23dfdbf022d37071181628ddf5591b58b URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=ff748db… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: Mon Jan 4 20:15:12 2010 +0100 topoh: new mod param mask_ip - allow to set the value of IP address used in masked URIs - reported by Klaus Darilion --- modules/topoh/topoh_mod.c | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-) diff --git a/modules/topoh/topoh_mod.c b/modules/topoh/topoh_mod.c index 6cbd213..1d95c27 100644 --- a/modules/topoh/topoh_mod.c +++ b/modules/topoh/topoh_mod.c @@ -41,7 +41,7 @@ MODULE_VERSION str _th_key = { "aL9.n8~Hm]Z", 0 }; str th_cookie_name = {"TH", 0}; str th_cookie_value = {0, 0}; -str th_ip = {"10.1.1.2", 0}; +str th_ip = {"10.1.1.10", 0}; str th_uparam_name = {"line", 0}; str th_uparam_prefix = {"sr-", 0}; str th_vparam_name = {"branch", 0}; @@ -61,6 +61,7 @@ static int mod_init(void); static param_export_t params[]={ {"mask_key", STR_PARAM, &_th_key.s}, + {"mask_ip", STR_PARAM, &th_ip.s}, {"mask_callid", INT_PARAM, &th_param_mask_callid}, {"uparam_name", STR_PARAM, &th_uparam_name.s}, {"uparam_prefix", STR_PARAM, &th_uparam_prefix.s},

14 years, 10 months

git:kamailio_3.0: topoh: documented mask_ip parameter

by Daniel-Constantin Mierla

Module: sip-router Branch: kamailio_3.0 Commit: 15ece92703aa691333d06a79b7e9901bf893bf74 URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=15ece92… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: Mon Jan 4 21:11:29 2010 +0100 topoh: documented mask_ip parameter --- modules/topoh/README | 89 ++++++++++++++++++++++--------------- modules/topoh/doc/topoh_admin.xml | 21 +++++++++ 2 files changed, 74 insertions(+), 36 deletions(-) diff --git a/modules/topoh/README b/modules/topoh/README index d0249b1..16bb66b 100644 --- a/modules/topoh/README +++ b/modules/topoh/README @@ -26,12 +26,13 @@ Daniel-Constantin Mierla 3. Exported Parameters 3.1. mask_key (str) - 3.2. mask_callid (integer) - 3.3. uparam_name (str) - 3.4. uparam_prefix (str) - 3.5. vparam_name (str) - 3.6. vparam_prefix (str) - 3.7. callid_prefix (str) + 3.2. mask_ip (str) + 3.3. mask_callid (integer) + 3.4. uparam_name (str) + 3.5. uparam_prefix (str) + 3.6. vparam_name (str) + 3.7. vparam_prefix (str) + 3.8. callid_prefix (str) 4. Exported Functions @@ -40,12 +41,13 @@ Daniel-Constantin Mierla List of Examples 1.1. Set mask_key parameter - 1.2. Set mask_callid parameter - 1.3. Set uparam_name parameter - 1.4. Set uparam_prefix parameter - 1.5. Set vparam_name parameter - 1.6. Set vparam_prefix parameter - 1.7. Set callid_prefix parameter + 1.2. Set mask_ip parameter + 1.3. Set mask_callid parameter + 1.4. Set uparam_name parameter + 1.5. Set uparam_prefix parameter + 1.6. Set vparam_name parameter + 1.7. Set vparam_prefix parameter + 1.8. Set callid_prefix parameter Chapter 1. Admin Guide @@ -60,12 +62,13 @@ Chapter 1. Admin Guide 3. Exported Parameters 3.1. mask_key (str) - 3.2. mask_callid (integer) - 3.3. uparam_name (str) - 3.4. uparam_prefix (str) - 3.5. vparam_name (str) - 3.6. vparam_prefix (str) - 3.7. callid_prefix (str) + 3.2. mask_ip (str) + 3.3. mask_callid (integer) + 3.4. uparam_name (str) + 3.5. uparam_prefix (str) + 3.6. vparam_name (str) + 3.7. vparam_prefix (str) + 3.8. callid_prefix (str) 4. Exported Functions @@ -107,12 +110,13 @@ Chapter 1. Admin Guide 3. Exported Parameters 3.1. mask_key (str) - 3.2. mask_callid (integer) - 3.3. uparam_name (str) - 3.4. uparam_prefix (str) - 3.5. vparam_name (str) - 3.6. vparam_prefix (str) - 3.7. callid_prefix (str) + 3.2. mask_ip (str) + 3.3. mask_callid (integer) + 3.4. uparam_name (str) + 3.5. uparam_prefix (str) + 3.6. vparam_name (str) + 3.7. vparam_prefix (str) + 3.8. callid_prefix (str) 3.1. mask_key (str) @@ -125,7 +129,20 @@ Chapter 1. Admin Guide modparam("topoh", "mask_key", "some secret here") ... -3.2. mask_callid (integer) +3.2. mask_ip (str) + + IP address to be used in masked headers to build valid SIP URIs. Can be + any IP address, does not affect routing when used on the main SIP + server. + + Default value is "10.1.1.10". + + Example 1.2. Set mask_ip parameter +... +modparam("topoh", "mask_ip", "192.168.0.1") +... + +3.3. mask_callid (integer) Whether to encode or not the call-id. Some SIP extensions include the call-id in SIP message payload or header, so it is safe to not encode @@ -134,62 +151,62 @@ modparam("topoh", "mask_key", "some secret here") Default value is 0 (do not mask). - Example 1.2. Set mask_callid parameter + Example 1.3. Set mask_callid parameter ... modparam("topoh", "mask_callid", 1) ... -3.3. uparam_name (str) +3.4. uparam_name (str) Name of URI param where to store encoded value. Default value is "line". - Example 1.3. Set uparam_name parameter + Example 1.4. Set uparam_name parameter ... modparam("topoh", "uparam_name", "myparam") ... -3.4. uparam_prefix (str) +3.5. uparam_prefix (str) Prefix to be added in encoded URI params. Default value is "sr-". - Example 1.4. Set uparam_prefix parameter + Example 1.5. Set uparam_prefix parameter ... modparam("topoh", "uparam_prefix", "xyz") ... -3.5. vparam_name (str) +3.6. vparam_name (str) Name of Via param where to store encoded value. Default value is "branch". - Example 1.5. Set vparam_name parameter + Example 1.6. Set vparam_name parameter ... modparam("topoh", "vparam_name", "myv") ... -3.6. vparam_prefix (str) +3.7. vparam_prefix (str) Prefix to be added in encoded Via params. Default value is "z9hG4bKsr-". - Example 1.6. Set vparam_prefix parameter + Example 1.7. Set vparam_prefix parameter ... modparam("topoh", "vparam_prefix", "xyz") ... -3.7. callid_prefix (str) +3.8. callid_prefix (str) Prefix to be added in encoded Call-ID: headers. Default value is "!!:". - Example 1.7. Set callid_prefix parameter + Example 1.8. Set callid_prefix parameter ... modparam("topoh", "callid_prefix", "***") ... diff --git a/modules/topoh/doc/topoh_admin.xml b/modules/topoh/doc/topoh_admin.xml index 1d3651f..119242a 100644 --- a/modules/topoh/doc/topoh_admin.xml +++ b/modules/topoh/doc/topoh_admin.xml @@ -86,6 +86,27 @@ modparam("topoh", "mask_key", "some secret here") </example> </section> <section> + <title><varname>mask_ip</varname> (str)</title> + <para> + IP address to be used in masked headers to build valid + SIP URIs. Can be any IP address, does not affect routing + when used on the main SIP server. + </para> + <para> + <emphasis> + Default value is "10.1.1.10". + </emphasis> + </para> + <example> + <title>Set <varname>mask_ip</varname> parameter</title> + <programlisting format="linespecific"> +... +modparam("topoh", "mask_ip", "192.168.0.1") +... +</programlisting> + </example> + </section> + <section> <title><varname>mask_callid</varname> (integer)</title> <para> Whether to encode or not the call-id. Some SIP extensions include

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sr-dev January 2010