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Add request.environment[] conditional

This commit is contained in:
Stefan Bühler 2009-12-13 00:36:47 +01:00
parent fdf881311d
commit eff8ed5e50
3 changed files with 18 additions and 1 deletions
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3
include/lighttpd/condition.h
View File

@ -54,7 +54,8 @@ typedef enum {
/* needs a key */
LI_COMP_REQUEST_HEADER, /**< needs lowercase key, enforced by li_condition_lvalue_new */
LI_COMP_RESPONSE_HEADER, /**< needs lowercase key, enforced by li_condition_lvalue_new */
LI_COMP_RESPONSE_HEADER, /**< needs lowercase key, enforced by li_condition_lvalue_new */
LI_COMP_ENVIRONMENT,
LI_COMP_UNKNOWN
} liCondLValue;

9
src/main/condition.c
View File

@ -262,6 +262,7 @@ const char* li_cond_lvalue_to_string(liCondLValue t) {
case LI_COMP_RESPONSE_STATUS: return "response.status";
case LI_COMP_REQUEST_HEADER: return "request.header";
case LI_COMP_RESPONSE_HEADER: return "response.header";
case LI_COMP_ENVIRONMENT: return "request.environment";
case LI_COMP_UNKNOWN: return "<unknown>";
}
@ -293,6 +294,8 @@ liCondLValue li_cond_lvalue_from_string(const gchar *str, guint len) {
return LI_COMP_REQUEST_CONTENT_LENGTH;
else if (strncmp(c, "header", len) == 0)
return LI_COMP_REQUEST_HEADER;
else if (strncmp(c, "environment", len) == 0 || strncmp(c, "env", len) == 0)
return LI_COMP_ENVIRONMENT;
else if (strncmp(c, "is_handled", len) == 0)
return LI_COMP_REQUEST_IS_HANDLED;
} else if (g_str_has_prefix(c, "physical.")) {
@ -412,6 +415,9 @@ static liHandlerResult li_condition_check_eval_string(liVRequest *vr, liConditio
li_http_header_get_all(con->wrk->tmp_str, vr->response.headers, GSTR_LEN(cond->lvalue->key));
val = con->wrk->tmp_str->str;
break;
case LI_COMP_ENVIRONMENT:
val = li_environment_get(&vr->env, GSTR_LEN(cond->lvalue->key));
break;
case LI_COMP_REQUEST_CONTENT_LENGTH:
g_string_printf(con->wrk->tmp_str, "%"L_GOFFSET_FORMAT, vr->request.content_length);
val = con->wrk->tmp_str->str;
@ -600,6 +606,9 @@ static liHandlerResult li_condition_check_eval_ip(liVRequest *vr, liCondition *c
li_http_header_get_all(con->wrk->tmp_str, vr->response.headers, GSTR_LEN(cond->lvalue->key));
val = con->wrk->tmp_str->str;
break;
case LI_COMP_ENVIRONMENT:
val = li_environment_get(&vr->env, GSTR_LEN(cond->lvalue->key))->str;
break;
case LI_COMP_PHYSICAL_SIZE:
case LI_COMP_REQUEST_CONTENT_LENGTH:
case LI_COMP_RESPONSE_STATUS:

7
src/main/config_parser.rl
View File

@ -866,6 +866,13 @@
}
lvalue = li_condition_lvalue_new(LI_COMP_REQUEST_HEADER, li_value_extract(k).string);
}
else if (g_str_equal(str, "environment") || g_str_equal(str, "env")) {
if (k == NULL) {
WARNING(srv, "%s", "environment conditional needs a key");
return FALSE;
}
lvalue = li_condition_lvalue_new(LI_COMP_ENVIRONMENT, li_value_extract(k).string);
}
else {
WARNING(srv, "unkown lvalue for condition: %s", n->data.string->str);
return FALSE;