X-Git-Url: https://git.m6w6.name/?a=blobdiff_plain;f=src%2Fphp_http_version.c;h=2cba01e3615ae773eecdec6ca42fe44d1b4d6b72;hb=749dbbaa0e7c5e33d27121dab0f53bda85a67339;hp=7adef9d3c897ce66f5923b981c74bd3b46a992d0;hpb=bdd6edb59194cda9e5fcb393c48ab4230fceb32a;p=m6w6%2Fext-http

diff --git a/src/php_http_version.c b/src/php_http_version.c
index 7adef9d..2cba01e 100644
--- a/src/php_http_version.c
+++ b/src/php_http_version.c
@@ -44,25 +44,41 @@ php_http_version_t *php_http_version_parse(php_http_version_t *v, const char *st
 		major = *ptr++ - '0';
 		if (major >= 0 && major <= 9) {
 			separator = *ptr++;
-			if (separator) {
-				if (separator != '.' && separator != ',') {
-					php_error_docref(NULL TSRMLS_CC, E_NOTICE, "Non-standard version separator '%c' in HTTP protocol version '%s'", separator, ptr - 2);
-				}
+			switch (separator) {
+			default:
+				php_error_docref(NULL TSRMLS_CC, E_NOTICE, "Non-standard version separator '%c' in HTTP protocol version '%s'", separator, ptr - 2);
+				/* no break */
+			case '.':
+			case ',':
 				minor = *ptr - '0';
-				if (minor >= 0 && minor <= 9) {
-					return php_http_version_init(v, major, minor TSRMLS_CC);
+				break;
+
+			case ' ':
+				if (major > 1) {
+					minor = 0;
+				} else {
+					goto error;
 				}
 			}
+			if (minor >= 0 && minor <= 9) {
+				return php_http_version_init(v, major, minor TSRMLS_CC);
+			}
 		}
 	}
 
+	error:
 	php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not parse HTTP protocol version '%s'", str);
 	return NULL;
 }
 
 void php_http_version_to_string(php_http_version_t *v, char **str, size_t *len, const char *pre, const char *post TSRMLS_DC)
 {
-	*len = spprintf(str, 0, "%s%u.%u%s", pre ? pre : "", v->major, v->minor, post ? post : "");
+	/* different semantics for different versions */
+	if (v->major == 2) {
+		*len = spprintf(str, 0, "%s2%s", STR_PTR(pre), STR_PTR(post));
+	} else  {
+		*len = spprintf(str, 0, "%s%u.%u%s", STR_PTR(pre), v->major, v->minor, STR_PTR(post));
+	}
 }
 
 void php_http_version_dtor(php_http_version_t *v)