sr-dev September 2012

sr-dev@lists.kamailio.org

32 participants
173 discussions

git:master: modules_k/rls: Fixed segmentation fault when uploading new contact lists for a logged in subscriber

by Peter Dunkley

Module: sip-router Branch: master Commit: 6924912be955b9f7ba47fd57b22ffe0c01eb68b2 URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=6924912… Author: Peter Dunkley <peter.dunkley(a)crocodile-rcs.com> Committer: Peter Dunkley <peter.dunkley(a)crocodile-rcs.com> Date: Tue Sep 11 13:10:08 2012 +0100 modules_k/rls: Fixed segmentation fault when uploading new contact lists for a logged in subscriber - Found and fixed by Hugh Waite @ Crocodile RCS Ltd --- modules_k/rls/subscribe.c | 29 ++++++++--------------------- 1 files changed, 8 insertions(+), 21 deletions(-) diff --git a/modules_k/rls/subscribe.c b/modules_k/rls/subscribe.c index a3a3771..0acb0db 100644 --- a/modules_k/rls/subscribe.c +++ b/modules_k/rls/subscribe.c @@ -69,9 +69,6 @@ int resource_subscriptions(subs_t* subs, xmlNodePtr rl_node); int update_rlsubs( subs_t* subs,unsigned int hash_code); int remove_expired_rlsubs( subs_t* subs,unsigned int hash_code); -list_entry_t *rls_contact_list = NULL; -list_entry_t *rls_subs_list = NULL; - /** * return the XML node for rls-services matching uri */ @@ -964,7 +961,9 @@ int send_resource_subs(char* uri, void* param) str pres_uri, *tmp_str; struct sip_uri parsed_pres_uri; int duplicate = 0; - subs_info_t *s = (subs_info_t *) param; + + subs_info_t *s = (subs_info_t *) ((void**)param)[0]; + list_entry_t **rls_contact_list = (list_entry_t **) ((void**)param)[1]; pres_uri.s = uri; pres_uri.len = strlen(uri); @@ -1006,7 +1005,7 @@ int send_resource_subs(char* uri, void* param) } memcpy(tmp_str->s, pres_uri.s, pres_uri.len); tmp_str->len = pres_uri.len; - rls_contact_list = list_insert(tmp_str, rls_contact_list, &duplicate); + *rls_contact_list = list_insert(tmp_str, *rls_contact_list, &duplicate); if (duplicate != 0) { LM_WARN("%.*s has %.*s multiple times in the same resource list\n", @@ -1028,6 +1027,9 @@ int resource_subscriptions(subs_t* subs, xmlNodePtr xmlnode) str extra_headers; str did_str= {0, 0}; str *tmp_str; + list_entry_t *rls_contact_list = NULL; + list_entry_t *rls_subs_list = NULL; + void* params[2] = {&s, &rls_contact_list}; /* if is initial send an initial Subscribe * else search in hash table for a previous subscription */ @@ -1068,25 +1070,10 @@ int resource_subscriptions(subs_t* subs, xmlNodePtr xmlnode) s.internal_update_flag = subs->internal_update_flag; - if (rls_contact_list != NULL) - { - LM_WARN("contact list is not empty\n"); - list_free(&rls_contact_list); - } - - if (subs->internal_update_flag == INTERNAL_UPDATE_TRUE) - { - if (rls_subs_list != NULL) - { - LM_WARN("subscriber list is not empty\n"); - list_free(&rls_subs_list); - } - } - counter = 0; if(process_list_and_exec(xmlnode, subs->watcher_user, subs->watcher_domain, - send_resource_subs, (void*)(&s))<0) + send_resource_subs, params)<0) { LM_ERR("while processing list\n"); goto error;

12 years, 3 months

git:master: modules_k/rls: Improved check for expired subscriptions in DB only mode

by Peter Dunkley

Module: sip-router Branch: master Commit: af8230b1ac6a88dfb10d567e784a3c39a8f1b863 URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=af8230b… Author: Peter Dunkley <peter.dunkley(a)crocodile-rcs.com> Committer: Peter Dunkley <peter.dunkley(a)crocodile-rcs.com> Date: Tue Sep 11 13:09:22 2012 +0100 modules_k/rls: Improved check for expired subscriptions in DB only mode --- modules_k/rls/rls_db.c | 9 ++++++++- 1 files changed, 8 insertions(+), 1 deletions(-) diff --git a/modules_k/rls/rls_db.c b/modules_k/rls/rls_db.c index 175c355..4ceeba7 100644 --- a/modules_k/rls/rls_db.c +++ b/modules_k/rls/rls_db.c @@ -116,7 +116,7 @@ int delete_expired_subs_rlsdb( void ) { db_key_t query_cols[3], result_cols[3], update_cols[1]; db_val_t query_vals[3], update_vals[1], *values; - db_op_t query_ops[1]; + db_op_t query_ops[2]; db_row_t *rows; db1_res_t *result = NULL; int n_query_cols = 0, n_result_cols = 0; @@ -145,6 +145,13 @@ int delete_expired_subs_rlsdb( void ) query_ops[n_query_cols]= OP_LT; n_query_cols++; + query_cols[n_query_cols]= &str_updated_col; + query_vals[n_query_cols].type = DB1_INT; + query_vals[n_query_cols].nul = 0; + query_vals[n_query_cols].val.int_val= NO_UPDATE_TYPE; + query_ops[n_query_cols]= OP_EQ; + n_query_cols++; + result_cols[r_callid_col=n_result_cols++] = &str_callid_col; result_cols[r_to_tag_col=n_result_cols++] = &str_to_tag_col; result_cols[r_from_tag_col=n_result_cols++] = &str_from_tag_col;

12 years, 3 months

git:master: modules_k/rls: Fixed issues with for() loops in DB only mode

by Peter Dunkley

Module: sip-router Branch: master Commit: 7b64e538b350ebd520b80f668045b9f3c7d68fb9 URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=7b64e53… Author: Peter Dunkley <peter.dunkley(a)crocodile-rcs.com> Committer: Peter Dunkley <peter.dunkley(a)crocodile-rcs.com> Date: Tue Sep 11 13:08:38 2012 +0100 modules_k/rls: Fixed issues with for() loops in DB only mode - Found and fixed by Hugh Waite @ Crocodile RCS Ltd --- modules_k/rls/rls_db.c | 15 +++++++++------ modules_k/rls/subscribe.c | 2 +- 2 files changed, 10 insertions(+), 7 deletions(-) diff --git a/modules_k/rls/rls_db.c b/modules_k/rls/rls_db.c index 62f9ebe..175c355 100644 --- a/modules_k/rls/rls_db.c +++ b/modules_k/rls/rls_db.c @@ -121,7 +121,7 @@ int delete_expired_subs_rlsdb( void ) db1_res_t *result = NULL; int n_query_cols = 0, n_result_cols = 0; int r_callid_col = 0, r_to_tag_col = 0, r_from_tag_col = 0; - int i; + int i, nr_rows; subs_t subs; str rlsubs_did = {0, 0}; db_query_f query_fn = rls_dbf.query_lock ? rls_dbf.query_lock : rls_dbf.query; @@ -167,10 +167,13 @@ int delete_expired_subs_rlsdb( void ) if(result == NULL) goto error; - for (i = 0; i <RES_ROW_N(result); i++) + rows = RES_ROWS(result); + nr_rows = RES_ROW_N(result); + + for (i = 0; i < nr_rows; i++) { - rows = RES_ROWS(result); - values = ROW_VALUES(rows); + memset(&subs, 0, sizeof(subs_t)); + values = ROW_VALUES(&rows[i]); subs.callid.s = (char *) VAL_STRING(&values[r_callid_col]); subs.callid.len = strlen(subs.callid.s); @@ -442,11 +445,11 @@ int update_all_subs_rlsdb(str *watcher_user, str *watcher_domain, str *evt) nr_rows = RES_ROW_N(result); + rows = RES_ROWS(result); /* get the results and fill in return data structure */ for (loop=0; loop <nr_rows; loop++) { - rows = RES_ROWS(result); - values = ROW_VALUES(rows); + values = ROW_VALUES(&rows[loop]); size= sizeof(subs_t) + ( strlen(VAL_STRING(values+r_pres_uri_col)) diff --git a/modules_k/rls/subscribe.c b/modules_k/rls/subscribe.c index 5b6c45a..a3a3771 100644 --- a/modules_k/rls/subscribe.c +++ b/modules_k/rls/subscribe.c @@ -327,7 +327,7 @@ int reply_200(struct sip_msg* msg, str* contact, int expires) LM_ERR("no more pkg memory\n"); return -1; } - hdr_append.len = sprintf(hdr_append.s, "Expires: %d\r\n", expires); + hdr_append.len = sprintf(hdr_append.s, "Expires: %d\r\n", expires); if(hdr_append.len< 0) { LM_ERR("unsuccessful sprintf\n");

12 years, 3 months

git:master: modules_k/rls: core_hash() not used correctly to distribute notifier traffic

by Peter Dunkley

Module: sip-router Branch: master Commit: 5235a1d6218e0bb16f6c9998789864635f54d03e URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=5235a1d… Author: Peter Dunkley <peter.dunkley(a)crocodile-rcs.com> Committer: Peter Dunkley <peter.dunkley(a)crocodile-rcs.com> Date: Tue Sep 11 13:06:54 2012 +0100 modules_k/rls: core_hash() not used correctly to distribute notifier traffic - Found and fixed by Hugh Waite @ Crocodile RCS Ltd --- modules_k/rls/resource_notify.c | 4 ++-- modules_k/rls/rls_db.c | 4 ++-- modules_k/rls/subscribe.c | 4 ++-- 3 files changed, 6 insertions(+), 6 deletions(-) diff --git a/modules_k/rls/resource_notify.c b/modules_k/rls/resource_notify.c index e6a0dea..a1306cc 100644 --- a/modules_k/rls/resource_notify.c +++ b/modules_k/rls/resource_notify.c @@ -744,9 +744,9 @@ int rls_handle_notify(struct sip_msg* msg, char* c1, char* c2) query_vals[n_query_cols].nul = 0; if (dbmode == RLS_DB_ONLY) query_vals[n_query_cols].val.int_val= - core_hash(res_id, NULL, + core_hash(res_id, NULL, 0) % (waitn_time * rls_notifier_poll_rate - * rls_notifier_processes) - 1); + * rls_notifier_processes); else query_vals[n_query_cols].val.int_val = UPDATED_TYPE; n_query_cols++; diff --git a/modules_k/rls/rls_db.c b/modules_k/rls/rls_db.c index ee406de..62f9ebe 100644 --- a/modules_k/rls/rls_db.c +++ b/modules_k/rls/rls_db.c @@ -184,8 +184,8 @@ int delete_expired_subs_rlsdb( void ) LM_ERR("cannot build rls subs did\n"); goto error; } - subs.updated = core_hash(&rlsubs_did, NULL, - (waitn_time * rls_notifier_poll_rate * rls_notifier_processes) - 1); + subs.updated = core_hash(&rlsubs_did, NULL, 0) % + (waitn_time * rls_notifier_poll_rate * rls_notifier_processes); n_query_cols = 0; diff --git a/modules_k/rls/subscribe.c b/modules_k/rls/subscribe.c index 441fdd7..5b6c45a 100644 --- a/modules_k/rls/subscribe.c +++ b/modules_k/rls/subscribe.c @@ -586,8 +586,8 @@ int rls_handle_subscribe(struct sip_msg* msg, str watcher_user, str watcher_doma LM_ERR("cannot build rls subs did\n"); goto error; } - subs.updated = core_hash(&rlsubs_did, NULL, - (waitn_time * rls_notifier_poll_rate * rls_notifier_processes) - 1); + subs.updated = core_hash(&rlsubs_did, NULL, 0) % + (waitn_time * rls_notifier_poll_rate * rls_notifier_processes); if(get_to(msg)->tag_value.s==NULL || get_to(msg)->tag_value.len==0) { /* initial Subscribe */

12 years, 3 months

git:master: modules_k/pua_db: If PUA finds more than one matching dialog ( when there should only be one) delete them all

by Peter Dunkley

Module: sip-router Branch: master Commit: 20475258957cbf3183e5e771e9fd41dc69336096 URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=2047525… Author: Peter Dunkley <peter.dunkley(a)crocodile-rcs.com> Committer: Peter Dunkley <peter.dunkley(a)crocodile-rcs.com> Date: Tue Sep 11 12:59:08 2012 +0100 modules_k/pua_db: If PUA finds more than one matching dialog (when there should only be one) delete them all - A timing difference on multiple-servers can sometimes cause this, and (if it happens, it doesn't when the clocks are synced) you can end up with the same error coming out lots because the DB is not cleaned up. --- modules_k/pua/pua_db.c | 11 ++++++++--- 1 files changed, 8 insertions(+), 3 deletions(-) diff --git a/modules_k/pua/pua_db.c b/modules_k/pua/pua_db.c index 4be51bf..8d72a96 100644 --- a/modules_k/pua/pua_db.c +++ b/modules_k/pua/pua_db.c @@ -614,6 +614,8 @@ int convert_temporary_dialog_puadb(ua_pres_t *pres) query_vals[n_query_cols].val.str_val.len = 0; n_query_cols++; + + if (pua_dbf.replace != NULL) { if (pua_dbf.replace(pua_db, query_cols, query_vals, n_query_cols, @@ -1212,11 +1214,14 @@ ua_pres_t *get_dialog_puadb(str pres_id, str *pres_uri, ua_pres_t *result, db1_r pua_dbf.free_result(pua_db, res); return(NULL); } - - if (nr_rows != 1) + else if (nr_rows > 1) { - LM_ERR("Too many rows found (%d)\n", nr_rows); + LM_ERR("Too many rows found (%d)... deleting\n", nr_rows); pua_dbf.free_result(pua_db, res); + + if (pua_dbf.delete(pua_db, q_cols, 0, q_vals, n_query_cols) < 0) + LM_ERR("deleting record(s)\n"); + return(NULL); }

12 years, 3 months

git:master: modules_k/rls: Added missing lock_release()

by Peter Dunkley

Module: sip-router Branch: master Commit: 725020f91493d33c5fa86828a421ed465731658e URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=725020f… Author: Peter Dunkley <peter.dunkley(a)crocodile-rcs.com> Committer: Peter Dunkley <peter.dunkley(a)crocodile-rcs.com> Date: Tue Sep 11 13:03:32 2012 +0100 modules_k/rls: Added missing lock_release() - Found and fixed by Hugh Waite @ Crocodile RCS Ltd --- modules_k/rls/resource_notify.c | 6 ++++++ 1 files changed, 6 insertions(+), 0 deletions(-) diff --git a/modules_k/rls/resource_notify.c b/modules_k/rls/resource_notify.c index 1b9b47c..1fb3de7 100644 --- a/modules_k/rls/resource_notify.c +++ b/modules_k/rls/resource_notify.c @@ -127,6 +127,12 @@ void get_dialog_from_did(char* did, subs_t **dialog, unsigned int *hash_code) /* save dialog info */ *dialog= pres_copy_subs(s, PKG_MEM_TYPE); + if(*dialog== NULL) + { + LM_ERR("while copying subs_t structure\n"); + lock_release(&rls_table[*hash_code].lock); + return; + } } if(*dialog== NULL)

12 years, 3 months

git:master: modules_k/pua: Fixed incorrect check/ use of update_period modparam

by Peter Dunkley

Module: sip-router Branch: master Commit: ef7d43fc614276b75c560660c7e4368fd18d574d URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=ef7d43f… Author: Peter Dunkley <peter.dunkley(a)crocodile-rcs.com> Committer: Peter Dunkley <peter.dunkley(a)crocodile-rcs.com> Date: Tue Sep 11 12:58:13 2012 +0100 modules_k/pua: Fixed incorrect check/use of update_period modparam --- modules_k/pua/pua.c | 7 ++++++- 1 files changed, 6 insertions(+), 1 deletions(-) diff --git a/modules_k/pua/pua.c b/modules_k/pua/pua.c index b72f9e1..2297219 100644 --- a/modules_k/pua/pua.c +++ b/modules_k/pua/pua.c @@ -268,8 +268,13 @@ static int mod_init(void) startup_time = (int) time(NULL); - if (update_period > 0) /* probably should check > 5 here!! -croc */ + if (update_period > 5) register_timer(hashT_clean, 0, update_period- 5); + else if (update_period != 0) + { + LM_ERR("update_period must be 0 or > 5\n"); + return -1; + } if (dbmode != PUA_DB_ONLY) {

12 years, 3 months

git:master: modules_k/rls: Fixed issues to do with expiry and rls_expires_offset

by Peter Dunkley

Module: sip-router Branch: master Commit: 6eccc8b61e848977012d6efa1fb5aae61f8d441e URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=6eccc8b… Author: Peter Dunkley <peter.dunkley(a)crocodile-rcs.com> Committer: Peter Dunkley <peter.dunkley(a)crocodile-rcs.com> Date: Tue Sep 11 13:05:15 2012 +0100 modules_k/rls: Fixed issues to do with expiry and rls_expires_offset - These cause particular problems on multi-server systems. - Found and fixed by Hugh Waite @ Crocodile RCS Ltd --- modules_k/rls/resource_notify.c | 21 ++++++++------------- modules_k/rls/subscribe.c | 5 ++++- 2 files changed, 12 insertions(+), 14 deletions(-) diff --git a/modules_k/rls/resource_notify.c b/modules_k/rls/resource_notify.c index 1fb3de7..e6a0dea 100644 --- a/modules_k/rls/resource_notify.c +++ b/modules_k/rls/resource_notify.c @@ -135,15 +135,14 @@ void get_dialog_from_did(char* did, subs_t **dialog, unsigned int *hash_code) } } - if(*dialog== NULL) - { - LM_ERR("while copying subs_t structure\n"); - } + if ((*dialog)->expires < (int)time(NULL)) + (*dialog)->expires = 0; + else + (*dialog)->expires -= (int)time(NULL); if (dbmode != RLS_DB_ONLY) lock_release(&rls_table[*hash_code].lock); - (*dialog)->expires -= (int)time(NULL); } int send_notify(xmlDocPtr * rlmi_doc, char * buf, int buf_len, @@ -1025,15 +1024,10 @@ static void timer_send_full_state_notifies(int round) sub.remote_cseq = VAL_INT(&values[rcseq_col]); sub.status = VAL_INT(&values[status_col]); sub.version = VAL_INT(&values[version_col]); - if (VAL_INT(&values[expires_col]) > now) + if (VAL_INT(&values[expires_col]) > now + rls_expires_offset) + { sub.expires = VAL_INT(&values[expires_col]) - now; - else - sub.expires = 0; - - if (sub.expires < rls_expires_offset) sub.expires = 0; - if (sub.expires != 0) - { if (rls_get_service_list(&sub.pres_uri, &sub.watcher_user, &sub.watcher_domain, &service_node, &doc) < 0) { @@ -1057,6 +1051,7 @@ static void timer_send_full_state_notifies(int round) } else { + sub.expires = 0; rls_send_notify(&sub, NULL, NULL, NULL); delete_rlsdb(&sub.callid, &sub.to_tag, &sub.from_tag); } @@ -1185,7 +1180,7 @@ void rls_presentity_clean(unsigned int ticks,void *param) query_ops[0]= OP_LT; query_vals[0].nul= 0; query_vals[0].type= DB1_INT; - query_vals[0].val.int_val= (int)time(NULL) - 10; + query_vals[0].val.int_val= (int)time(NULL) - rls_expires_offset; if (rlpres_dbf.use_table(rlpres_db, &rlpres_table) < 0) { diff --git a/modules_k/rls/subscribe.c b/modules_k/rls/subscribe.c index c770cbf..441fdd7 100644 --- a/modules_k/rls/subscribe.c +++ b/modules_k/rls/subscribe.c @@ -1155,13 +1155,16 @@ void update_a_sub(subs_t *subs_copy) { xmlDocPtr doc = NULL; xmlNodePtr service_node = NULL; + int now = (int)time(NULL); - if ((subs_copy->expires -= (int)time(NULL)) <= 0) + if (subs_copy->expires < now) { + subs_copy->expires = 0; LM_WARN("found expired subscription for: %.*s\n", subs_copy->pres_uri.len, subs_copy->pres_uri.s); goto done; } + subs_copy->expires -= now; if(rls_get_service_list(&subs_copy->pres_uri, &subs_copy->watcher_user, &subs_copy->watcher_domain, &service_node, &doc)<0)

12 years, 3 months

git:master: modules_k/presence: Fixed some problems with for() loops in DB only mode

by Peter Dunkley

Module: sip-router Branch: master Commit: cd6415240ff243842b4e11b095103f00fd64d0d9 URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=cd64152… Author: Peter Dunkley <peter.dunkley(a)crocodile-rcs.com> Committer: Peter Dunkley <peter.dunkley(a)crocodile-rcs.com> Date: Tue Sep 11 12:55:49 2012 +0100 modules_k/presence: Fixed some problems with for() loops in DB only mode - Found and fixed by Hugh Waite @ Crocodile RCS Ltd --- modules_k/presence/presence.c | 4 ++-- modules_k/presence/subscribe.c | 1 + 2 files changed, 3 insertions(+), 2 deletions(-) diff --git a/modules_k/presence/presence.c b/modules_k/presence/presence.c index 0adec43..ed7f4d1 100644 --- a/modules_k/presence/presence.c +++ b/modules_k/presence/presence.c @@ -1277,11 +1277,11 @@ static int update_pw_dialogs_dbonlymode(subs_t* subs, subs_t** subs_array) return 0; } + rows = RES_ROWS(result); /* get the results and fill in return data structure */ for (loop=0; loop <nr_rows; loop++) { - rows = RES_ROWS(result); - row_vals = ROW_VALUES(rows); + row_vals = ROW_VALUES(&rows[loop]); memset(&s, 0, sizeof(subs_t)); s.status= subs->status; diff --git a/modules_k/presence/subscribe.c b/modules_k/presence/subscribe.c index f8a9c1b..e98ef35 100644 --- a/modules_k/presence/subscribe.c +++ b/modules_k/presence/subscribe.c @@ -1688,6 +1688,7 @@ void update_db_subs_timer_notifier(void) for (i = 0; i <RES_ROW_N(result); i++) { values = ROW_VALUES(&rows[i]); + memset(&subs, 0, sizeof(subs_t)); subs.callid.s = (char *) VAL_STRING(&values[r_callid_col]); subs.callid.len = strlen(subs.callid.s);

12 years, 3 months

git:master: modules_k/presence: Improved check for expired dialogs in DB only mode with notifier tasks

by Peter Dunkley

Module: sip-router Branch: master Commit: d9087dbbf411f71486a4ce765aa5d6dfeb531f9c URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=d9087db… Author: Peter Dunkley <peter.dunkley(a)crocodile-rcs.com> Committer: Peter Dunkley <peter.dunkley(a)crocodile-rcs.com> Date: Tue Sep 11 12:56:52 2012 +0100 modules_k/presence: Improved check for expired dialogs in DB only mode with notifier tasks --- modules_k/presence/subscribe.c | 13 ++++++++++--- 1 files changed, 10 insertions(+), 3 deletions(-) diff --git a/modules_k/presence/subscribe.c b/modules_k/presence/subscribe.c index e98ef35..2a17a57 100644 --- a/modules_k/presence/subscribe.c +++ b/modules_k/presence/subscribe.c @@ -1620,9 +1620,9 @@ int handle_expired_subs(subs_t* s) void update_db_subs_timer_notifier(void) { - db_key_t query_cols[1], result_cols[3]; - db_val_t query_vals[1], *values; - db_op_t query_ops[1]; + db_key_t query_cols[2], result_cols[3]; + db_val_t query_vals[2], *values; + db_op_t query_ops[2]; db_row_t *rows; db1_res_t *result = NULL; int n_query_cols = 0, n_result_cols = 0; @@ -1649,6 +1649,13 @@ void update_db_subs_timer_notifier(void) query_ops[n_query_cols]= OP_LT; n_query_cols++; + query_cols[n_query_cols]= &str_updated_col; + query_vals[n_query_cols].type = DB1_INT; + query_vals[n_query_cols].nul = 0; + query_vals[n_query_cols].val.int_val= NO_UPDATE_TYPE; + query_ops[n_query_cols]= OP_EQ; + n_query_cols++; + result_cols[r_callid_col=n_result_cols++] = &str_callid_col; result_cols[r_to_tag_col=n_result_cols++] = &str_to_tag_col; result_cols[r_from_tag_col=n_result_cols++] = &str_from_tag_col;

12 years, 3 months

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sr-dev September 2012