On 07.01.2015 14:27, Daniel-Constantin Mierla wrote:
So it complains that the ssl lib is not initialized completely.
Can you try the following:
- edit modules/tls/tls_init.c and add at the beginning of function 'int
init_tls_h(void)':
if(tls_mod_initialized > 0) return 0;
- in modules/db_postgres/km_pg_con.c, add:
#include "../../tls_hooks_init.h"
- then in same file, before the line you added with PQinitSSL(0); add:
init_tls();
Recompile, reinstall, restart and test only with tls module loaded before the db_postgres.
Let's see the results and then I will make a proper patch if works.
Crashed again, this time with core dump. Used the following patch: --- modules/db_postgres/km_pg_con.c.orig 2015-01-09 15:39:02.411067822 +0100 +++ modules/db_postgres/km_pg_con.c 2015-01-09 15:40:32.980577115 +0100 @@ -29,6 +29,7 @@ #include "../../mem/mem.h" #include "../../dprint.h" #include "../../ut.h" +#include "../../tls_hooks_init.h" #include <string.h> #include <time.h>
@@ -74,6 +75,9 @@ ZSW(id->database)); }
+ init_tls(); + PQinitSSL(0); + ptr->con = PQsetdbLogin(id->host, ports, NULL, NULL, id->database, id->username, id->password); LM_DBG("PQsetdbLogin(%p)\n", ptr->con);
--- modules/tls/tls_init.c.orig 2015-01-09 15:37:16.268298551 +0100 +++ modules/tls/tls_init.c 2015-01-09 15:38:31.924559696 +0100 @@ -498,6 +498,8 @@ str s; cfg_ctx_t* cfg_ctx;
+ if(tls_mod_initialized > 0) return 0; + #if OPENSSL_VERSION_NUMBER < 0x00907000L WARN("You are using an old version of OpenSSL (< 0.9.7). Upgrade!\n"); #endif
And got this message: /usr/sbin/kamailio[22789]: INFO: tls [tls_mod.c:346]: mod_init(): With ECDH-Support! /usr/sbin/kamailio[22789]: INFO: tls [tls_mod.c:349]: mod_init(): With Diffie Hellman /usr/sbin/kamailio[22789]: INFO: ldap [ldap_mod.c:246]: mod_init(): OpenLDAP - 20439 /usr/sbin/kamailio[22789]: INFO: rr [../outbound/api.h:54]: ob_load_api(): Failed to import bind_ob /usr/sbin/kamailio[22789]: INFO: rr [rr_mod.c:159]: mod_init(): outbound module not available /usr/sbin/kamailio[22789]: INFO: usrloc [hslot.c:53]: ul_init_locks(): locks array size 512 /usr/sbin/kamailio[22789]: INFO: tls [tls_init.c:551]: init_tls_h(): tls: _init_tls_h: compiled with openssl version "OpenSSL 1.0.1e-fips 11 Feb 2013" (0x1000105f), kerberos support: on, compression: on [...] /usr/sbin/kamailio[22789]: : <core> [pt.c:164]: get_max_procs(): BUG: get_max_procs() called too early (it must _not_ be called from mod_init())
and the following backtrace: #0 0x0000003196e32625 in raise () from /lib64/libc.so.6 #1 0x0000003196e33e05 in abort () from /lib64/libc.so.6 #2 0x000000000049138f in get_max_procs () at pt.c:165 #3 0x00007f8ca8655106 in init_tls_h () at tls_init.c:598 #4 0x00000000005372b9 in init_tls () at tls_hooks.c:70 #5 0x00007f8c9fffb655 in db_postgres_new_connection (id=0x7f8ca8d7d0b0) at km_pg_con.c:78 #6 0x00007f8c9fbd0eaa in db_do_init2 (url=0x7f8c9ca52cd0, new_connection=0x7f8c9fffac47 <db_postgres_new_connection>, pooling=DB_POOLING_PERMITTED) at db.c:320 #7 0x00007f8c9fbd06d5 in db_do_init (url=0x7f8c9ca52cd0, new_connection=0x7f8c9fffac47 <db_postgres_new_connection>) at db.c:273 #8 0x00007f8c9fff4bbc in db_postgres_init (_url=0x7f8c9ca52cd0) at km_dbase.c:133 #9 0x00007f8c9c81429f in dlg_connect_db (db_url=0x7f8c9ca52cd0) at dlg_db_handler.c:132 #10 0x00007f8c9c814457 in init_dlg_db (db_url=0x7f8c9ca52cd0, dlg_hash_size=4096, db_update_period=60, fetch_num_rows=200) at dlg_db_handler.c:146 #11 0x00007f8c9c80c7cd in mod_init () at dialog.c:700 #12 0x00000000004f884d in init_mod (m=0x7f8ca88e82d8) at sr_module.c:967 #13 0x00000000004f8703 in init_mod (m=0x7f8ca88e8f98) at sr_module.c:964 #14 0x00000000004f8703 in init_mod (m=0x7f8ca88e94c0) at sr_module.c:964
(gdb) bt full #0 0x0000003196e32625 in raise () from /lib64/libc.so.6 No symbol table info available. #1 0x0000003196e33e05 in abort () from /lib64/libc.so.6 No symbol table info available. #2 0x000000000049138f in get_max_procs () at pt.c:165 __FUNCTION__ = "get_max_procs" #3 0x00007f8ca8655106 in init_tls_h () at tls_init.c:598 ssl_version = 268439647 lib_kerberos = 1 lib_zlib = 1 kerberos_support = 1 comp_support = 1 lib_cflags = 0x319a1dede0 "compiler: gcc -fPIC -DOPENSSL_PIC -DZLIB -DOPENSSL_THREADS -D_REENTRANT -DDSO_DLFCN -DHAVE_DLFCN_H -DKRB5_MIT -m64 -DL_ENDIAN -DTERMIO -Wall -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fs"... low_mem_threshold1 = -1 low_mem_threshold2 = -1 tls_grp = {s = 0x7fffcec76560 "\025", len = 0} s = {s = 0x7f8ca0010660 "db_postgres_new_connection", len = -1462250968} cfg_ctx = 0x7f8ca0010378 __FUNCTION__ = "init_tls_h" #4 0x00000000005372b9 in init_tls () at tls_hooks.c:70
#5 0x00007f8c9fffb655 in db_postgres_new_connection (id=0x7f8ca8d7d0b0) at km_pg_con.c:78 ptr = 0x7f8ca8d7d310 ports = 0x0 __FUNCTION__ = "db_postgres_new_connection" #6 0x00007f8c9fbd0eaa in db_do_init2 (url=0x7f8c9ca52cd0, new_connection=0x7f8c9fffac47 <db_postgres_new_connection>, pooling=DB_POOLING_PERMITTED) at db.c:320 id = 0x7f8ca8d7d0b0 con = 0x0 res = 0x7f8ca8d7d008 con_size = 24 __FUNCTION__ = "db_do_init2" #7 0x00007f8c9fbd06d5 in db_do_init (url=0x7f8c9ca52cd0, new_connection=0x7f8c9fffac47 <db_postgres_new_connection>) at db.c:273 No locals. #8 0x00007f8c9fff4bbc in db_postgres_init (_url=0x7f8c9ca52cd0) at km_dbase.c:133 No locals. #9 0x00007f8c9c81429f in dlg_connect_db (db_url=0x7f8c9ca52cd0) at dlg_db_handler.c:132 __FUNCTION__ = "dlg_connect_db"
Kept the core in case you need it.