Module: kamailio Branch: master Commit: 44e48809a608d4de46d61198137cd669c6a4763f URL: https://github.com/kamailio/kamailio/commit/44e48809a608d4de46d61198137cd66… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2019-02-13T09:42:08+01:00 core: log printed size, current token size and buffer size for pv printf overflow --- Modified: src/core/pvapi.c --- Diff: https://github.com/kamailio/kamailio/commit/44e48809a608d4de46d61198137cd66… Patch: https://github.com/kamailio/kamailio/commit/44e48809a608d4de46d61198137cd66… --- diff --git a/src/core/pvapi.c b/src/core/pvapi.c index 23d70ba6df..59a76831e8 100644 --- a/src/core/pvapi.c +++ b/src/core/pvapi.c @@ -1434,7 +1434,8 @@ int pv_printf(struct sip_msg* msg, pv_elem_p list, char *buf, int *len) n += it->text.len; cur += it->text.len; } else { - LM_ERR("no more space for text [%d]\n", it->text.len); + LM_ERR("no more space for text value - printed:%d token:%d buffer:%d\n", + n, it->text.len, *len); goto overflow; } } @@ -1453,7 +1454,8 @@ int pv_printf(struct sip_msg* msg, pv_elem_p list, char *buf, int *len) cur += tok.rs.len; } } else { - LM_ERR("no more space for spec value\n"); + LM_ERR("no more space for spec value - printed:%d token:%d buffer:%d\n", + n, tok.rs.len, *len); goto overflow; } }