[sr-dev] git:master:004190b2: core: evaluate replacement expression for substdef

Module: kamailio Branch: master Commit: 004190b2ebe62681ae1f4f65f18de1a9e430742d URL: https://github.com/kamailio/kamailio/commit/004190b2ebe62681ae1f4f65f18de1a… Author: Daniel-Constantin Mierla &lt;miconda(a)gmail.com&gt; Committer: Daniel-Constantin Mierla &lt;miconda(a)gmail.com&gt; Date: 2020-12-23T14:00:48+01:00 core: evaluate replacement expression for substdef - done fore define when it includes variables, to be coherent with subst --- Modified: src/core/ppcfg.c --- Diff: https://github.com/kamailio/kamailio/commit/004190b2ebe62681ae1f4f65f18de1a… Patch: https://github.com/kamailio/kamailio/commit/004190b2ebe62681ae1f4f65f18de1a… --- diff --git a/src/core/ppcfg.c b/src/core/ppcfg.c index c6b7d2e14d..627402ba66 100644 --- a/src/core/ppcfg.c +++ b/src/core/ppcfg.c @@ -29,6 +29,7 @@ #include "mem/mem.h" #include "ut.h" #include "re.h" +#include "pvar.h" #include "dprint.h" #include "ppcfg.h" @@ -91,6 +92,8 @@ int pp_substdef_add(char *data, int mode) char *p; str defname; str defvalue; + str newval; + sip_msg_t *fmsg; if(pp_subst_add(data)<0) { LM_ERR("subst rule cannot be added\n"); @@ -147,6 +150,12 @@ int pp_substdef_add(char *data, int mode) defvalue.s--; defvalue.len += 2; } + if(memchr(defvalue.s, '$', defvalue.len) != NULL) { + fmsg = faked_msg_get_next(); + if(pv_eval_str(fmsg, &newval, &defvalue)>=0) { + defvalue = newval; + } + } if(pp_define_set(defvalue.len, defvalue.s)<0) { LM_ERR("cannot set define value\n"); goto error;