Time parsing cleanup.

Nuke NGX_PARSE_LARGE_TIME, it's not used since 0.6.30.  The only error
ngx_parse_time() can currently return is NGX_ERROR, check it explicitly
and make sure to cast it to appropriate type (either time_t or ngx_msec_t)
to avoid signedness warnings on platforms with unsigned time_t (notably QNX).

1 files changed, 1 insertions, 9 deletions

diff --git a/src/core/ngx_conf_file.c b/src/core/ngx_conf_file.c
index 832650141..6d998a5f0 100644
--- a/src/core/ngx_conf_file.c
+++ b/src/core/ngx_conf_file.c
@@ -1295,10 +1295,6 @@ ngx_conf_set_msec_slot(ngx_conf_t *cf, ngx_command_t *cmd, void *conf)
         return "invalid value";
     }
 
-    if (*msp == (ngx_msec_t) NGX_PARSE_LARGE_TIME) {
-        return "value must be less than 597 hours";
-    }
-
     if (cmd->post) {
         post = cmd->post;
         return post->post_handler(cf, post, msp);
@@ -1326,14 +1322,10 @@ ngx_conf_set_sec_slot(ngx_conf_t *cf, ngx_command_t *cmd, void *conf)
     value = cf->args->elts;
 
     *sp = ngx_parse_time(&value[1], 1);
-    if (*sp == NGX_ERROR) {
+    if (*sp == (time_t) NGX_ERROR) {
         return "invalid value";
     }
 
-    if (*sp == NGX_PARSE_LARGE_TIME) {
-        return "value must be less than 68 years";
-    }
-
     if (cmd->post) {
         post = cmd->post;
         return post->post_handler(cf, post, sp);