Module: kamailio Branch: master Commit: 04cfb0662be9cc429e66b79545daf578993dab1f URL: https://github.com/kamailio/kamailio/commit/04cfb0662be9cc429e66b79545daf57… Author: Daniel-Constantin Mierla &lt;miconda(a)gmail.com&gt; Committer: Daniel-Constantin Mierla &lt;miconda(a)gmail.com&gt; Date: 2017-12-05T11:23:00+01:00 nat_traversal: exported functions to kemi framework --- Modified: src/modules/nat_traversal/nat_traversal.c --- Diff: https://github.com/kamailio/kamailio/commit/04cfb0662be9cc429e66b79545daf57… Patch: https://github.com/kamailio/kamailio/commit/04cfb0662be9cc429e66b79545daf57… --- diff --git a/src/modules/nat_traversal/nat_traversal.c b/src/modules/nat_traversal/nat_traversal.c index ab1e33442c..ead4c696fe 100644 --- a/src/modules/nat_traversal/nat_traversal.c +++ b/src/modules/nat_traversal/nat_traversal.c @@ -66,6 +66,7 @@ #include "../../core/parser/contact/parse_contact.h" #include "../../core/counters.h" #include "../../core/rand/kam_rand.h" +#include "../../core/kemi.h" #include "../dialog/dlg_load.h" #include "../../modules/tm/tm_load.h" #include "../../modules/sl/sl.h" @@ -204,9 +205,9 @@ typedef struct Keepalive_Params // Function prototypes // -static int NAT_Keepalive(struct sip_msg *msg); -static int FixContact(struct sip_msg *msg); -static int ClientNatTest(struct sip_msg *msg, unsigned int tests); +static int w_NAT_Keepalive(struct sip_msg *msg, char *p1, char *p2); +static int w_FixContact(struct sip_msg *msg, char *p1, char *p2); +static int w_ClientNatTest(struct sip_msg *msg, char *ptests, char *p2); static bool test_private_contact(struct sip_msg *msg); static bool test_source_address(struct sip_msg *msg); @@ -270,9 +271,12 @@ static NatTest NAT_Tests[] = { sl_api_t slb; static cmd_export_t commands[] = { - {"nat_keepalive", (cmd_function)NAT_Keepalive, 0, NULL, 0, REQUEST_ROUTE}, - {"fix_contact", (cmd_function)FixContact, 0, NULL, 0, ANY_ROUTE}, - {"client_nat_test", (cmd_function)ClientNatTest, 1, fixup_uint_null, 0, ANY_ROUTE}, + {"nat_keepalive", (cmd_function)w_NAT_Keepalive, 0, NULL, 0, + REQUEST_ROUTE}, + {"fix_contact", (cmd_function)w_FixContact, 0, NULL, 0, + ANY_ROUTE}, + {"client_nat_test", (cmd_function)w_ClientNatTest, 1, fixup_igp_null, 0, + ANY_ROUTE}, {0, 0, 0, 0, 0, 0} }; @@ -1462,6 +1466,10 @@ static int NAT_Keepalive(struct sip_msg *msg) } } +static int w_NAT_Keepalive(struct sip_msg *msg, char *p1, char *p2) +{ + return NAT_Keepalive(msg); +} // Replace IP:Port in Contact field with the source address of the packet. static int FixContact(struct sip_msg *msg) @@ -1534,8 +1542,12 @@ static int FixContact(struct sip_msg *msg) return 1; } +static int w_FixContact(struct sip_msg *msg, char *p1, char *p2) +{ + return FixContact(msg); +} -static int ClientNatTest(struct sip_msg *msg, unsigned int tests) +static int ClientNatTest(struct sip_msg *msg, int tests) { int i; @@ -1548,6 +1560,17 @@ static int ClientNatTest(struct sip_msg *msg, unsigned int tests) return -1; // all failed } +static int w_ClientNatTest(struct sip_msg *msg, char *ptests, char *p2) +{ + int tests; + + if(fixup_get_ivalue(msg, (gparam_t*)ptests, &tests)<0) { + LM_ERR("failed to get tests parameter\n"); + return -1; + } + + return ClientNatTest(msg, tests); +} #define FROM_PREFIX "sip:keepalive@" #define MAX_BRANCHID 9999999 @@ -2103,3 +2126,34 @@ static int pv_get_source_uri( return 0; } + +/** + * + */ +/* clang-format off */ +static sr_kemi_t sr_kemi_nat_traversal_exports[] = { + { str_init("nat_traversal"), str_init("nat_keepalive"), + SR_KEMIP_INT, NAT_Keepalive, + { SR_KEMIP_NONE, SR_KEMIP_NONE, SR_KEMIP_NONE, + SR_KEMIP_NONE, SR_KEMIP_NONE, SR_KEMIP_NONE } + }, + { str_init("nat_traversal"), str_init("fix_contact"), + SR_KEMIP_INT, FixContact, + { SR_KEMIP_NONE, SR_KEMIP_NONE, SR_KEMIP_NONE, + SR_KEMIP_NONE, SR_KEMIP_NONE, SR_KEMIP_NONE } + }, + { str_init("nat_traversal"), str_init("client_nat_test"), + SR_KEMIP_INT, ClientNatTest, + { SR_KEMIP_INT, SR_KEMIP_NONE, SR_KEMIP_NONE, + SR_KEMIP_NONE, SR_KEMIP_NONE, SR_KEMIP_NONE } + }, + + { {0, 0}, {0, 0}, 0, NULL, { 0, 0, 0, 0, 0, 0 } } +}; +/* clang-format on */ + +int mod_register(char *path, int *dlflags, void *p1, void *p2) +{ + sr_kemi_modules_add(sr_kemi_nat_traversal_exports); + return 0; +} \ No newline at end of file