Jun 16th update

core/rest/rest_conn.cc

@@ -16,7 +16,6 @@
 #include <unistd.h>
 #include <sstream>
 #include <sys/socket.h>
-#include <boost/algorithm/string.hpp>
 
 #include "debug.h"
 
@@ -35,6 +34,18 @@ RestConn::~RestConn()
 {
 }
 
+static bool
+compareStringCaseInsensitive(const string &s1, const string &s2)
+{
+    if (s1.size() != s2.size()) return false;
+
+    for (size_t index = 0; index < s1.size(); ++index) {
+        if (tolower(s1[index]) != tolower(s2[index])) return false;
+    }
+
+    return true;
+}
+
 void
 RestConn::parseConn() const
 {
@@ -69,7 +80,7 @@ RestConn::parseConn() const
         os.str(line);
         string head, data;
         os >> head >> data;
-        if (boost::iequals(head, "Content-Length:")) {
+        if (compareStringCaseInsensitive(head, "Content-Length:")) {
             try {
                 len = stoi(data, nullptr);
             } catch (...) {

core/rest/rest_server.cc

@@ -22,7 +22,6 @@
 #include "debug.h"
 #include "rest_conn.h"
 #include "i_rest_invoke.h"
-#include "sasal.h"
 
 #include <syslog.h>
 
@@ -33,8 +32,6 @@ USE_DEBUG_FLAG(D_API);
 static const int listen_limit = 100;
 static const chrono::milliseconds bind_retry_interval_msec = chrono::milliseconds(500);
 
-SASAL_START // REST Server
-
 #include <iostream>
 
 class RestServer::Impl
@@ -257,5 +254,3 @@ RestServer::preload()
     registerExpectedConfiguration<uint>("connection", "Nano service API Port Range start");
     registerExpectedConfiguration<uint>("connection", "Nano service API Port Range end");
 }
-
-SASAL_END