[sr-dev] git:master:0d9e4adb: dialog: dlg var value stored as zero terminated string

Module: kamailio Branch: master Commit: 0d9e4adb328dabaf2a34d926bc80e022bee65079 URL: https://github.com/kamailio/kamailio/commit/0d9e4adb328dabaf2a34d926bc80e02… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2015-08-25T14:28:17+02:00 dialog: dlg var value stored as zero terminated string - easier to use in std lib operations --- Modified: modules/dialog/dlg_var.c --- Diff: https://github.com/kamailio/kamailio/commit/0d9e4adb328dabaf2a34d926bc80e02… Patch: https://github.com/kamailio/kamailio/commit/0d9e4adb328dabaf2a34d926bc80e02… --- diff --git a/modules/dialog/dlg_var.c b/modules/dialog/dlg_var.c index a3c7b8e..e8c84ed 100644 --- a/modules/dialog/dlg_var.c +++ b/modules/dialog/dlg_var.c @@ -99,7 +99,7 @@ static inline struct dlg_var *new_dlg_var(str *key, str *val) LM_ERR("no more shm mem\n"); return NULL; } - var->next = NULL; + memset(var, 0, sizeof(struct dlg_var)); var->vflags = DLG_FLAG_NEW; /* set key */ var->key.len = key->len; @@ -113,7 +113,7 @@ static inline struct dlg_var *new_dlg_var(str *key, str *val) var->key.s[var->key.len] = '\0'; /* set value */ var->value.len = val->len; - var->value.s = (char*)shm_malloc(var->value.len); + var->value.s = (char*)shm_malloc(var->value.len+1); if (var->value.s==NULL) { shm_free(var->key.s); shm_free(var); @@ -121,6 +121,7 @@ static inline struct dlg_var *new_dlg_var(str *key, str *val) return NULL; } memcpy(var->value.s, val->s, val->len); + var->value.s[var->value.len] = '\0'; return var; }