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Configuration of environment variables for application processes.

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This commit is contained in:
Valentin Bartenev
2018-05-28 20:55:23 +03:00
parent 3befb08204
commit d7e6e2bd8c
4 changed files with 106 additions and 5 deletions
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44
src/nxt_conf_validation.c
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@@ -62,6 +62,8 @@ static nxt_int_t nxt_conf_vldt_system(nxt_conf_validation_t *vldt,
nxt_conf_value_t *value, void *data);
static nxt_int_t nxt_conf_vldt_user(nxt_conf_validation_t *vldt, char *name);
static nxt_int_t nxt_conf_vldt_group(nxt_conf_validation_t *vldt, char *name);
static nxt_int_t nxt_conf_vldt_environment(nxt_conf_validation_t *vldt,
nxt_str_t *name, nxt_conf_value_t *value);
static nxt_conf_vldt_object_t nxt_conf_vldt_root_members[] = {
@@ -165,6 +167,11 @@ static nxt_conf_vldt_object_t nxt_conf_vldt_common_members[] = {
NULL,
NULL },
{ nxt_string("environment"),
NXT_CONF_VLDT_OBJECT,
&nxt_conf_vldt_object_iterator,
(void *) &nxt_conf_vldt_environment },
NXT_CONF_VLDT_END
};
@@ -724,3 +731,40 @@ nxt_conf_vldt_group(nxt_conf_validation_t *vldt, char *group)
return NXT_ERROR;
}
static nxt_int_t
nxt_conf_vldt_environment(nxt_conf_validation_t *vldt, nxt_str_t *name,
nxt_conf_value_t *value)
{
nxt_str_t str;
if (name->length == 0) {
return nxt_conf_vldt_error(vldt,
"The environment name must not be empty.");
}
if (nxt_memchr(name->start, '\0', name->length) != NULL) {
return nxt_conf_vldt_error(vldt, "The environment name must not "
"contain null character.");
}
if (nxt_memchr(name->start, '=', name->length) != NULL) {
return nxt_conf_vldt_error(vldt, "The environment name must not "
"contain '=' character.");
}
if (nxt_conf_type(value) != NXT_CONF_STRING) {
return nxt_conf_vldt_error(vldt, "The \"%V\" environment value must be "
"a string.", name);
}
nxt_conf_get_string(value, &str);
if (nxt_memchr(str.start, '\0', str.length) != NULL) {
return nxt_conf_vldt_error(vldt, "The \"%V\" environment value must "
"not contain null character.", name);
}
return NXT_OK;
}