HTTP parser: removed unused "exten" field.

This field was intended for MIME type lookup by file extension when serving
static files, but this use case is too narrow; only a fraction of requests
targets static content, and the URI presumably isn't rewritten.  Moreover,
current implementation uses the entire filename for MIME type lookup if the
file has no extension.

Instead of extracting filenames and extensions when parsing requests, it's
easier to obtain them right before serving static content; this behavior is
already implemented.  Thus, we can drop excessive logic from parser.

1 files changed, 0 insertions, 22 deletions

diff --git a/src/test/nxt_http_parse_test.c b/src/test/nxt_http_parse_test.c
index 5498cb1f..8dcbc061 100644
--- a/src/test/nxt_http_parse_test.c
+++ b/src/test/nxt_http_parse_test.c
@@ -11,7 +11,6 @@
 typedef struct {
     nxt_str_t  method;
     nxt_str_t  target;
-    nxt_str_t  exten;
     nxt_str_t  args;
     u_char     version[8];
 
@@ -66,7 +65,6 @@ static nxt_http_parse_test_case_t  nxt_http_test_cases[] = {
             nxt_string("GET"),
             nxt_string("/"),
             nxt_null_string,
-            nxt_null_string,
             "HTTP/1.0",
             0, 0, 0
         }}
@@ -78,7 +76,6 @@ static nxt_http_parse_test_case_t  nxt_http_test_cases[] = {
         { .request_line = {
             nxt_string("XXX-METHOD"),
             nxt_string("/d.ir/fi+le.ext?key=val"),
-            nxt_string("ext"),
             nxt_string("key=val"),
             "HTTP/1.2",
             0, 0, 0
@@ -91,7 +88,6 @@ static nxt_http_parse_test_case_t  nxt_http_test_cases[] = {
         { .request_line = {
             nxt_string("GET"),
             nxt_string("/di.r/?"),
-            nxt_null_string,
             nxt_string(""),
             "HTTP/1.0",
             0, 0, 0
@@ -135,7 +131,6 @@ static nxt_http_parse_test_case_t  nxt_http_test_cases[] = {
             nxt_string("GET"),
             nxt_string("/."),
             nxt_null_string,
-            nxt_null_string,
             "HTTP/1.0",
             1, 0, 0
         }}
@@ -148,7 +143,6 @@ static nxt_http_parse_test_case_t  nxt_http_test_cases[] = {
             nxt_string("GET"),
             nxt_string("/#"),
             nxt_null_string,
-            nxt_null_string,
             "HTTP/1.0",
             1, 0, 0
         }}
@@ -160,7 +154,6 @@ static nxt_http_parse_test_case_t  nxt_http_test_cases[] = {
         { .request_line = {
             nxt_string("GET"),
             nxt_string("/?#"),
-            nxt_null_string,
             nxt_string(""),
             "HTTP/1.0",
             1, 0, 0
@@ -174,7 +167,6 @@ static nxt_http_parse_test_case_t  nxt_http_test_cases[] = {
             nxt_string("GET"),
             nxt_string("//"),
             nxt_null_string,
-            nxt_null_string,
             "HTTP/1.0",
             1, 0, 0
         }}
@@ -187,7 +179,6 @@ static nxt_http_parse_test_case_t  nxt_http_test_cases[] = {
             nxt_string("GET"),
             nxt_string("/%20"),
             nxt_null_string,
-            nxt_null_string,
             "HTTP/1.0",
             0, 1, 0
         }}
@@ -200,7 +191,6 @@ static nxt_http_parse_test_case_t  nxt_http_test_cases[] = {
             nxt_string("GET"),
             nxt_string("/ a"),
             nxt_null_string,
-            nxt_null_string,
             "HTTP/1.0",
             0, 0, 1
         }}
@@ -212,7 +202,6 @@ static nxt_http_parse_test_case_t  nxt_http_test_cases[] = {
         { .request_line = {
             nxt_string("GET"),
             nxt_string("/na %20me.ext?args"),
-            nxt_string("ext"),
             nxt_string("args"),
             "HTTP/1.0",
             0, 1, 1
@@ -225,7 +214,6 @@ static nxt_http_parse_test_case_t  nxt_http_test_cases[] = {
         { .request_line = {
             nxt_string("GET"),
             nxt_string("/ HTTP/1.0"),
-            nxt_string("0"),
             nxt_null_string,
             "HTTP/1.1",
             0, 0, 1
@@ -740,16 +728,6 @@ nxt_http_parse_test_request_line(nxt_http_request_parse_t *rp,
         return NXT_ERROR;
     }
 
-    if (rp->exten.start != test->exten.start
-        && !nxt_strstr_eq(&rp->exten, &test->exten))
-    {
-        nxt_log_alert(log, "http parse test case failed:\n"
-                           " - request:\n\"%V\"\n"
-                           " - exten: \"%V\" (expected: \"%V\")",
-                           request, &rp->exten, &test->exten);
-        return NXT_ERROR;
-    }
-
     if (rp->args.start != test->args.start
         && !nxt_strstr_eq(&rp->args, &test->args))
     {