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-rwxr-xr-xCHANGES1
-rwxr-xr-xapps/app_dial.c2
-rwxr-xr-xapps/app_lookupblacklist.c92
-rwxr-xr-xapps/app_voicemail.c88
-rwxr-xr-xchannels/chan_sip.c94
5 files changed, 211 insertions, 66 deletions
diff --git a/CHANGES b/CHANGES
index f8e0cadeb..1a443ca97 100755
--- a/CHANGES
+++ b/CHANGES
@@ -1,3 +1,4 @@
+ -- Add "NAT" option to sip user, peer, friend
-- Add experimental "IAX2" protocol
-- Add "Enhanced" AGI with audio pass-through (voice recognition anyone?)
-- Choose best priority from codec from allow/disallow
diff --git a/apps/app_dial.c b/apps/app_dial.c
index 754895f4d..cd26974fd 100755
--- a/apps/app_dial.c
+++ b/apps/app_dial.c
@@ -120,7 +120,7 @@ static struct ast_channel *wait_for_answer(struct ast_channel *in, struct localu
int ringind=0;
struct ast_channel *winner;
- single = (outgoing && !outgoing->next);
+ single = (outgoing && !outgoing->next && !outgoing->musiconhold && !outgoing->ringbackonly);
if (single) {
/* If we are calling a single channel, make them compatible for in-band tone purpose */
diff --git a/apps/app_lookupblacklist.c b/apps/app_lookupblacklist.c
index d82a950f2..9cc9e1e64 100755
--- a/apps/app_lookupblacklist.c
+++ b/apps/app_lookupblacklist.c
@@ -38,7 +38,8 @@ static char *descrip =
"where 'n' is the priority of the current instance, then the\n"
"channel will be setup to continue at that priority level.\n"
"Otherwise, it returns 0. Does nothing if no Caller*ID was received on the\n"
- "channel.\n";
+ "channel.\n"
+ "Example: database put blacklist <name/number> 1\n";
STANDARD_LOCAL_USER;
@@ -47,66 +48,67 @@ LOCAL_USER_DECL;
static int
lookupblacklist_exec (struct ast_channel *chan, void *data)
{
- char old_cid[144] = "", *num, *name;
- char blacklist[1];
- char shrunknum[64] = "";
- struct localuser *u;
- int bl = 0;
+ char old_cid[144] = "", *num, *name;
+ char blacklist[1];
+ char shrunknum[64] = "";
+ struct localuser *u;
+ int bl = 0;
- LOCAL_USER_ADD (u);
- if (chan->callerid)
- {
- strncpy (old_cid, chan->callerid, sizeof (old_cid) - 1);
- ast_callerid_parse (old_cid, &name, &num); /* this destroys the original string */
- if (num) /* It's possible to get an empty number */
- strncpy (shrunknum, num, sizeof (shrunknum) - 1);
- else
- num = shrunknum;
- ast_shrink_phone_number (shrunknum);
- if (!ast_db_get ("blacklist", shrunknum, blacklist, sizeof (blacklist)))
+ LOCAL_USER_ADD (u);
+ if (chan->callerid)
{
- if (option_verbose > 2)
- ast_verbose (VERBOSE_PREFIX_3 "Blacklisted number %s found\n",shrunknum);
- bl = 1;
+ strncpy (old_cid, chan->callerid, sizeof (old_cid) - 1);
+ ast_callerid_parse (old_cid, &name, &num);
+ if (num)
+ strncpy (shrunknum, num, sizeof (shrunknum) - 1);
+ else
+ num = shrunknum;
+
+ ast_shrink_phone_number (shrunknum);
+ if (!ast_db_get ("blacklist", shrunknum, blacklist, sizeof (blacklist)))
+ {
+ if (option_verbose > 2)
+ ast_verbose (VERBOSE_PREFIX_3 "Blacklisted number %s found\n",shrunknum);
+ bl = 1;
+ }
+ else if (!ast_db_get ("blacklist", name, blacklist, sizeof (blacklist)))
+ {
+ if (option_verbose > 2)
+ ast_verbose (VERBOSE_PREFIX_3 "Blacklisted name \"%s\" found\n",name);
+ bl = 1;
+ }
}
-
- }
- if (bl && ast_exists_extension(chan, chan->context, chan->exten, chan->priority + 101, chan->callerid))
- chan->priority+=100;
- LOCAL_USER_REMOVE (u);
- return 0;
+
+ if (bl && ast_exists_extension(chan, chan->context, chan->exten, chan->priority + 101, chan->callerid))
+ chan->priority+=100;
+ LOCAL_USER_REMOVE (u);
+ return 0;
}
-int
-unload_module (void)
+int unload_module (void)
{
- STANDARD_HANGUP_LOCALUSERS;
- return ast_unregister_application (app);
+ STANDARD_HANGUP_LOCALUSERS;
+ return ast_unregister_application (app);
}
-int
-load_module (void)
+int load_module (void)
{
- return ast_register_application (app, lookupblacklist_exec, synopsis,
- descrip);
+ return ast_register_application (app, lookupblacklist_exec, synopsis,descrip);
}
-char *
-description (void)
+char *description (void)
{
- return tdesc;
+ return tdesc;
}
-int
-usecount (void)
+int usecount (void)
{
- int res;
- STANDARD_USECOUNT (res);
- return res;
+ int res;
+ STANDARD_USECOUNT (res);
+ return res;
}
-char *
-key ()
+char *key ()
{
- return ASTERISK_GPL_KEY;
+ return ASTERISK_GPL_KEY;
}
diff --git a/apps/app_voicemail.c b/apps/app_voicemail.c
index 3ea6cff46..4af888f1f 100755
--- a/apps/app_voicemail.c
+++ b/apps/app_voicemail.c
@@ -564,9 +564,10 @@ static int leave_voicemail(struct ast_channel *chan, char *ext, int silent, int
get_date(date, sizeof(date));
time(&start);
fprintf(txt,
-"#\n"
-"# Message Information file\n"
-"#\n"
+";\n"
+"; Message Information file\n"
+";\n"
+"[message]\n"
"origmailbox=%s\n"
"context=%s\n"
"exten=%s\n"
@@ -992,6 +993,11 @@ static int adsi_load_vmail(struct ast_channel *chan, int *useadsi)
static void adsi_begin(struct ast_channel *chan, int *useadsi)
{
int x;
+ if(!strcasecmp(chan->type, "sip")){
+ *useadsi = 0;
+ return;
+ }
+
x = adsi_load_session(chan, adapp, adver, 1);
if (x < 0)
return;
@@ -1303,6 +1309,9 @@ static void adsi_goodbye(struct ast_channel *chan)
{
char buf[256];
int bytes=0;
+ if(!strcasecmp(chan->type, "sip")){
+ return;
+ }
if (!adsi_available(chan))
return;
bytes += adsi_logo(buf + bytes);
@@ -1345,13 +1354,19 @@ static int get_folder(struct ast_channel *chan, int start)
}
static int
-forward_message(struct ast_channel *chan, struct ast_config *cfg, char *dir, int curmsg)
+forward_message(struct ast_channel *chan, struct ast_config *cfg, char *dir, int curmsg, char* myusername)
{
char username[70];
char sys[256];
char todir[256];
int todircount=0;
-
+ struct ast_config *mif;
+ char miffile[256];
+ char *copy, *name, *passwd, *email;
+ char *mycopy, *myname, *mypasswd, *myemail;
+ char fn[256];
+ char callerid[512];
+
while(1) {
ast_streamfile(chan, "vm-extension", chan->language);
@@ -1359,8 +1374,9 @@ forward_message(struct ast_channel *chan, struct ast_config *cfg, char *dir, int
return 0;
if (ast_variable_retrieve(cfg, NULL, username)) {
printf("Got %d\n", atoi(username));
- if (play_and_wait(chan, "vm-savedto"))
+ /* if (play_and_wait(chan, "vm-savedto"))
break;
+ */
snprintf(todir, sizeof(todir), "%s/%s/%s/INBOX", (char *)ast_config_AST_SPOOL_DIR,"vm", username);
snprintf(sys, sizeof(sys), "mkdir -p %s\n", todir);
@@ -1373,13 +1389,69 @@ forward_message(struct ast_channel *chan, struct ast_config *cfg, char *dir, int
puts(sys);
system(sys);
+ /* TODO: use config to determine what other formats to copy the message in */
+ snprintf(sys, sizeof(sys), "cp %s/msg%04d.wav %s/msg%04d.wav\n", dir, curmsg, todir, todircount);
+ puts(sys);
+ system(sys);
+
+ /* copy the message information file too */
+ snprintf(sys, sizeof(sys), "cp %s/msg%04d.txt %s/msg%04d.txt\n", dir, curmsg, todir, todircount);
+ puts(sys);
+ system(sys);
+
+ snprintf(fn, sizeof(fn), "%s/msg%04d", todir,todircount);
+
+ /* load the information on the source message so we can send an e-mail like a new message */
+ snprintf(miffile, sizeof(miffile), "%s/msg%04d.txt", dir, curmsg);
+ if ((mif=ast_load(miffile))) {
+
+ /* send an e-mail like it was a new message if appropriate */
+ if ((copy = ast_variable_retrieve(cfg, NULL, username))) {
+ char *stringp=NULL;
+ /* Make sure they have an entry in the config */
+ copy = strdup(copy);
+ stringp=copy;
+ passwd = strsep(&stringp, ",");
+ name = strsep(&stringp, ",");
+ email = strsep(&stringp, ",");
+ }
+
+ if ((mycopy = ast_variable_retrieve(cfg, NULL, myusername))) {
+ char *mystringp=NULL;
+ /* Make sure they have an entry in the config */
+ mycopy = strdup(mycopy);
+ mystringp=mycopy;
+ mypasswd = strsep(&mystringp, ",");
+ myname = strsep(&mystringp, ",");
+ myemail = strsep(&mystringp, ",");
+ }
+
+ if (email) {
+ snprintf(callerid, sizeof(callerid), "FWD from: %s from %s", myname, ast_variable_retrieve(mif, NULL, "callerid"));
+ sendmail(ast_variable_retrieve(cfg, "general", "serveremail"),
+ email, name, todircount, username,
+ callerid,
+ fn,
+ "wav",
+ atol(ast_variable_retrieve(mif, NULL, "duration"))
+ );
+ }
+
+ free(copy); /* no leaks here */
+ free(mycopy); /* or here */
+ ast_destroy(mif); /* or here */
+ }
+
+ /* give confirmatopm that the message was saved */
+ if (play_and_wait(chan, "vm-message")) break;
+ if (play_and_wait(chan, "vm-saved")) break;
+
break;
} else {
if ( play_and_wait(chan, "pbx-invalid"))
break;
}
}
-
return 0;
}
@@ -1920,7 +1992,7 @@ cmd:
goto instructions;
case '8':
if(lastmsg > -1)
- if(forward_message(chan, cfg, curdir, curmsg) < 0)
+ if(forward_message(chan, cfg, curdir, curmsg, username) < 0)
goto out;
goto instructions;
case '9':
diff --git a/channels/chan_sip.c b/channels/chan_sip.c
index adf23a40c..c4e0d2046 100755
--- a/channels/chan_sip.c
+++ b/channels/chan_sip.c
@@ -145,7 +145,9 @@ static struct sip_pvt {
int canreinvite; /* Do we support reinvite */
int progress; /* Have sent 183 message progress */
int tag; /* Another random number */
+ int nat; /* Whether to try to support NAT */
struct sockaddr_in sa; /* Our peer */
+ struct sockaddr_in recv; /* Received as */
struct in_addr ourip; /* Our IP */
struct ast_channel *owner; /* Who owns us */
char exten[AST_MAX_EXTENSION]; /* Extention where to start */
@@ -193,6 +195,7 @@ struct sip_user {
char callerid[80];
char methods[80];
char accountcode[80];
+ int nat;
int hascallerid;
int amaflags;
int insecure;
@@ -215,6 +218,7 @@ struct sip_peer {
int expirey;
int capability;
int insecure;
+ int nat;
int canreinvite;
struct sockaddr_in addr;
struct in_addr mask;
@@ -290,7 +294,10 @@ static int do_proxy_auth(struct sip_pvt *p, struct sip_request *req);
static int __sip_xmit(struct sip_pvt *p, char *data, int len)
{
int res;
- res=sendto(sipsock, data, len, 0, (struct sockaddr *)&p->sa, sizeof(struct sockaddr_in));
+ if (p->nat)
+ res=sendto(sipsock, data, len, 0, (struct sockaddr *)&p->recv, sizeof(struct sockaddr_in));
+ else
+ res=sendto(sipsock, data, len, 0, (struct sockaddr *)&p->sa, sizeof(struct sockaddr_in));
if (res != len) {
ast_log(LOG_WARNING, "sip_xmit of %p (len %d) to %s returned %d: %s\n", data, len, inet_ntoa(p->sa.sin_addr), res, strerror(errno));
}
@@ -300,8 +307,12 @@ static int __sip_xmit(struct sip_pvt *p, char *data, int len)
static int send_response(struct sip_pvt *p, struct sip_request *req)
{
int res;
- if (sipdebug)
- ast_verbose("Transmitting:\n%s\n to %s:%d\n", req->data, inet_ntoa(p->sa.sin_addr), ntohs(p->sa.sin_port));
+ if (sipdebug) {
+ if (p->nat)
+ ast_verbose("Transmitting (NAT):\n%s\n to %s:%d\n", req->data, inet_ntoa(p->recv.sin_addr), ntohs(p->recv.sin_port));
+ else
+ ast_verbose("Transmitting (no NAT):\n%s\n to %s:%d\n", req->data, inet_ntoa(p->sa.sin_addr), ntohs(p->sa.sin_port));
+ }
res = __sip_xmit(p, req->data, req->len);
if (res > 0)
res = 0;
@@ -311,8 +322,12 @@ static int send_response(struct sip_pvt *p, struct sip_request *req)
static int send_request(struct sip_pvt *p, struct sip_request *req)
{
int res;
- if (sipdebug)
- ast_verbose("XXX Need to handle Retransmitting XXX:\n%s to %s:%d\n", req->data, inet_ntoa(p->sa.sin_addr), ntohs(p->sa.sin_port));
+ if (sipdebug) {
+ if (p->nat)
+ ast_verbose("XXX Need to handle Retransmitting XXX:\n%s (NAT) to %s:%d\n", req->data, inet_ntoa(p->recv.sin_addr), ntohs(p->recv.sin_port));
+ else
+ ast_verbose("XXX Need to handle Retransmitting XXX:\n%s (no NAT) to %s:%d\n", req->data, inet_ntoa(p->sa.sin_addr), ntohs(p->sa.sin_port));
+ }
res = __sip_xmit(p, req->data, req->len);
return res;
}
@@ -378,6 +393,7 @@ static int create_addr(struct sip_pvt *r, char *peer)
r->sa.sin_addr = p->defaddr.sin_addr;
r->sa.sin_port = p->defaddr.sin_port;
}
+ memcpy(&r->recv, &r->sa, sizeof(r->recv));
break;
}
}
@@ -389,6 +405,7 @@ static int create_addr(struct sip_pvt *r, char *peer)
if (hp) {
memcpy(&r->sa.sin_addr, hp->h_addr, sizeof(r->sa.sin_addr));
r->sa.sin_port = htons(DEFAULT_SIP_PORT);
+ memcpy(&r->recv, &r->sa, sizeof(r->recv));
return 0;
} else {
ast_log(LOG_WARNING, "No such host: %s\n", peer);
@@ -1451,6 +1468,7 @@ static int copy_header(struct sip_request *req, struct sip_request *orig, char *
return -1;
}
+#if 0
static int copy_all_header(struct sip_request *req, struct sip_request *orig, char *field)
{
char *tmp;
@@ -1471,6 +1489,36 @@ static int copy_all_header(struct sip_request *req, struct sip_request *orig, ch
}
return 0;
}
+#endif
+static int copy_via_headers(struct sip_pvt *p, struct sip_request *req, struct sip_request *orig, char *field)
+{
+ char *tmp;
+ int start = 0;
+ int copied = 0;
+ char new[256];
+ for (;;) {
+ tmp = __get_header(orig, field, &start);
+ if (strlen(tmp)) {
+ if (!copied) {
+ if (ntohs(p->recv.sin_port) != DEFAULT_SIP_PORT)
+ snprintf(new, sizeof(new), "%s;received=%s:%d", tmp, inet_ntoa(p->recv.sin_addr), ntohs(p->recv.sin_port));
+ else
+ snprintf(new, sizeof(new), "%s;received=%s", tmp, inet_ntoa(p->recv.sin_addr));
+ add_header(req, field, new);
+ } else {
+ /* Add what we're responding to */
+ add_header(req, field, tmp);
+ }
+ copied++;
+ } else
+ break;
+ }
+ if (!copied) {
+ ast_log(LOG_NOTICE, "No field '%s' present to copy\n", field);
+ return -1;
+ }
+ return 0;
+}
static int init_resp(struct sip_request *req, char *resp, struct sip_request *orig)
{
@@ -1511,7 +1559,7 @@ static int respprep(struct sip_request *resp, struct sip_pvt *p, char *msg, stru
char newto[256] = "", *ot;
memset(resp, 0, sizeof(*resp));
init_resp(resp, msg, req);
- copy_all_header(resp, req, "Via");
+ copy_via_headers(p, resp, req, "Via");
copy_header(resp, req, "From");
ot = get_header(req, "To");
if (!strstr(ot, "tag=")) {
@@ -2035,6 +2083,16 @@ static int parse_contact(struct sip_pvt *pvt, struct sip_peer *p, struct sip_req
if (n)
*n = '\0';
}
+ if (!strcasecmp(c, "*")) {
+ /* This means remove all registrations and return OK */
+ memset(&p->addr, 0, sizeof(p->addr));
+ if (p->expire > -1)
+ ast_sched_del(sched, p->expire);
+ p->expire = -1;
+ if (option_verbose > 2)
+ ast_verbose(VERBOSE_PREFIX_3 "Unegistered SIP '%s'\n", p->username);
+ return 0;
+ }
/* Make sure it's a SIP URL */
if (strncasecmp(c, "sip:", 4)) {
ast_log(LOG_NOTICE, "'%s' is not a valid SIP contact (missing sip:) trying to use anyway\n", c);
@@ -2108,7 +2166,7 @@ static int check_auth(struct sip_pvt *p, struct sip_request *req, char *randdata
/* Always OK if no secret */
if (!strlen(secret))
return 0;
- if (!strlen(randdata)) {
+ if (!strlen(randdata) || !strlen(get_header(req, "Proxy-Authorization"))) {
snprintf(randdata, randlen, "%08x", rand());
transmit_response_with_auth(p, "407 Proxy Authentication Required", req, randdata);
res = 1;
@@ -2215,6 +2273,8 @@ static int register_verify(struct sip_pvt *p, struct sockaddr_in *sin, struct si
peer = peerl.peers;
while(peer) {
if (!strcasecmp(peer->name, name) && peer->dynamic) {
+ p->nat = peer->nat;
+ transmit_response(p, "100 Trying", req);
if (!(res = check_auth(p, req, p->randdata, sizeof(p->randdata), peer->name, peer->secret, "REGISTER", uri))) {
if (parse_contact(p, peer, req)) {
ast_log(LOG_WARNING, "Failed to parse contact info\n");
@@ -2412,10 +2472,14 @@ static int check_via(struct sip_pvt *p, struct sip_request *req)
}
memset(&p->sa, 0, sizeof(p->sa));
p->sa.sin_family = AF_INET;
- p->sa.sin_port = htons(pt ? atoi(pt) : DEFAULT_SIP_PORT);
memcpy(&p->sa.sin_addr, hp->h_addr, sizeof(p->sa.sin_addr));
- if (sipdebug)
- ast_verbose("Sending to %s : %d\n", inet_ntoa(p->sa.sin_addr), ntohs(p->sa.sin_port));
+ p->sa.sin_port = htons(pt ? atoi(pt) : DEFAULT_SIP_PORT);
+ if (sipdebug) {
+ if (p->nat)
+ ast_verbose("Sending to %s : %d (NAT)\n", inet_ntoa(p->sa.sin_addr), ntohs(p->sa.sin_port));
+ else
+ ast_verbose("Sending to %s : %d (non-NAT)\n", inet_ntoa(p->sa.sin_addr), ntohs(p->sa.sin_port));
+ }
}
return 0;
}
@@ -2450,6 +2514,7 @@ static int check_user(struct sip_pvt *p, struct sip_request *req, char *cmd, cha
user = userl.users;
while(user) {
if (!strcasecmp(user->name, of)) {
+ p->nat = user->nat;
if (!(res = check_auth(p, req, p->randdata, sizeof(p->randdata), user->name, user->secret, cmd, uri))) {
strncpy(p->context, user->context, sizeof(p->context) - 1);
if (strlen(user->callerid) && strlen(p->callerid))
@@ -3331,7 +3396,6 @@ static int handle_request(struct sip_pvt *p, struct sip_request *req, struct soc
ast_verbose("Using latest request as basis request\n");
copy_request(&p->initreq, req);
check_via(p, req);
- transmit_response(p, "100 Trying", req);
if ((res = register_verify(p, sin, req, e)) < 0)
ast_log(LOG_NOTICE, "Registration from '%s' failed for '%s'\n", get_header(req, "To"), inet_ntoa(sin->sin_addr));
if (res < 1) {
@@ -3390,6 +3454,7 @@ static int sipsock_read(int *id, int fd, short events, void *ignore)
ast_pthread_mutex_lock(&netlock);
p = find_call(&req, &sin);
if (p) {
+ memcpy(&p->recv, &sin, sizeof(p->recv));
handle_request(p, &req, &sin);
}
ast_pthread_mutex_unlock(&netlock);
@@ -3573,6 +3638,7 @@ static int sip_poke_peer(struct sip_peer *peer)
return -1;
}
memcpy(&p->sa, &peer->addr, sizeof(p->sa));
+ memcpy(&p->recv, &peer->addr, sizeof(p->sa));
/* Recalculate our side, and recalculate Call ID */
memcpy(&p->ourip, myaddrfor(&p->sa.sin_addr), sizeof(p->ourip));
@@ -3674,6 +3740,8 @@ static struct sip_user *build_user(char *name, struct ast_variable *v)
strncpy(user->secret, v->value, sizeof(user->secret)-1);
} else if (!strcasecmp(v->name, "canreinvite")) {
user->canreinvite = ast_true(v->value);
+ } else if (!strcasecmp(v->name, "nat")) {
+ user->nat = ast_true(v->value);
} else if (!strcasecmp(v->name, "callerid")) {
strncpy(user->callerid, v->value, sizeof(user->callerid)-1);
user->hascallerid=1;
@@ -3750,6 +3818,8 @@ static struct sip_peer *build_peer(char *name, struct ast_variable *v)
strncpy(peer->methods, v->value, sizeof(peer->methods)-1);
else if (!strcasecmp(v->name, "canreinvite"))
peer->canreinvite = ast_true(v->value);
+ else if (!strcasecmp(v->name, "nat"))
+ peer->nat = ast_true(v->value);
else if (!strcasecmp(v->name, "context"))
strncpy(peer->context, v->value, sizeof(peer->context)-1);
else if (!strcasecmp(v->name, "host")) {
@@ -3833,7 +3903,7 @@ static struct sip_peer *build_peer(char *name, struct ast_variable *v)
return peer;
}
-static int reload_config()
+static int reload_config(void)
{
struct ast_config *cfg;
struct ast_variable *v;
generated by cgit v1.2.3 (git 2.25.1) at 2024-04-28 15:26:46 +0000