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core: Don't allow free to mean ast_free (and malloc, etc..).

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This gets rid of most old libc free/malloc/realloc and replaces them
with ast_free and friends. When compiling with MALLOC_DEBUG you'll
notice it when you're mistakenly using one of the libc variants. For
the legacy cases you can define WRAP_LIBC_MALLOC before including
asterisk.h.

Even better would be if the errors were also enabled when compiling
without MALLOC_DEBUG, but that's a slightly more invasive header
file change.

Those compiling addons/format_mp3 will need to rerun
./contrib/scripts/get_mp3_source.sh.

ASTERISK-24348 #related
Review: https://reviewboard.asterisk.org/r/4015/


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@423978 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Walter Doekes
2014-09-26 14:41:38 +00:00
parent b8c1130ed1
commit 37179a2b1f
44 changed files with 375 additions and 341 deletions
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16
res/res_config_ldap.c
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@@ -124,7 +124,7 @@ static struct ldap_table_config *table_config_new(const char *table_name)
if (table_name) {
if (!(p->table_name = ast_strdup(table_name))) {
free(p);
ast_free(p);
return NULL;
}
}
@@ -238,7 +238,7 @@ static void table_configs_free(void)
if (c->attributes) {
ast_variables_destroy(c->attributes);
}
free(c);
ast_free(c);
}
base_table_config = NULL;
@@ -516,14 +516,14 @@ static struct ast_variable **realtime_ldap_result_to_vars(struct ldap_table_conf
is_delimited = 0;
pos = 0;
}
free(delim_value);
ast_free(delim_value);
delim_value = NULL;
ast_debug(4, "LINE(%d) DELIM pos: %d i: %d\n", __LINE__, pos, i);
} else {
/* not delimited */
if (delim_value) {
free(delim_value);
ast_free(delim_value);
delim_value = NULL;
}
ast_debug(2, "LINE(%d) attribute_name: %s value: %s\n", __LINE__, attribute_name, valptr);
@@ -1007,7 +1007,7 @@ static struct ast_variable *realtime_ldap(const char *basedn,
}
p++;
}
free(vars);
ast_free(vars);
}
return var;
}
@@ -1066,7 +1066,7 @@ static struct ast_config *realtime_multi_ldap(const char *basedn,
p++;
}
}
free(vars);
ast_free(vars);
}
return cfg;
@@ -1365,8 +1365,8 @@ static int update_ldap(const char *basedn, const char *table_name, const char *a
ast_log(LOG_WARNING, "Query: %s\n", ast_str_buffer(filter));
ast_mutex_unlock(&ldap_lock);
free(filter);
free(clean_basedn);
ast_free(filter);
ast_free(clean_basedn);
ldap_msgfree(ldap_result_msg);
ldap_mods_free(ldap_mods, 0);
return -1;