solving http request issue due to frontend ciphers

- see nexedi/ebulk#1

ebulk

 #! /usr/bin/env bash
 
-DOWN_URL='https://softinst104003.host.vifib.net/erp5/'
-ING_URL='https://softinst104003.host.vifib.net/erp5/portal_ingestion_policies/wendelin_embulk'
+DOWN_URL='https://softinst104003.lhost.vifib.net/erp5/'
+ING_URL='https://softinst104003.lhost.vifib.net/erp5/portal_ingestion_policies/wendelin_embulk'
 
 EBULK_VERSION="0.9.7"
 EBULK_DATA_PATH=~/.ebulk

ebulk-data/embulk-wendelin-dataset-tool/lib/embulk/wendelin_client.rb

@@ -36,7 +36,7 @@ class WendelinClient
     checkReferenceChars(reference)
     uri = URI(URI.escape("#{@erp5_url}/ingestionReferenceExists?reference=#{reference}"))
     begin
-      res = open(uri, http_basic_authentication: [@user, @password]).read
+      response = handleRequest(uri)
     rescue Exception => e
       @logger.error("An error occurred while checking if reference exists: " + e.to_s)
       @logger.error(e.backtrace)
@@ -45,7 +45,7 @@ class WendelinClient
       end
       return FALSE
     else
-      return res.to_s == 'TRUE'
+      return response.to_s == 'TRUE'
     end
   end
 
@@ -79,7 +79,7 @@ class WendelinClient
       @logger.info("Increasing dataset version")
       begin
         uri = URI(URI.escape("#{@erp5_url}/ERP5Site_increaseDatasetVersion?reference=#{reference}"))
-	res = open(uri, http_basic_authentication: [@user, @password]).read
+        response = handleRequest(uri)
       rescue Exception => e
 	@logger.error("An error occurred while increasing dataset version: " + e.to_s)
 	@logger.error(e.backtrace)
@@ -151,7 +151,7 @@ class WendelinClient
       n_retry = 0
       while ! success && n_retry < 10
 	begin
-	  res = open(uri, http_basic_authentication: [@user, @password])  {
+	  res = open(uri, http_basic_authentication: [@user, @password], ssl_verify_mode: OpenSSL::SSL::VERIFY_NONE)  {
 	    |content|
 	      chunk = content.read()
 	      if chunk.nil? || chunk.empty?
@@ -198,7 +198,6 @@ class WendelinClient
   def handleRequest(uri, reference=nil, data_chunk=nil)
     req = Net::HTTP::Post.new(uri)
     req.basic_auth @user, @password
-
     if data_chunk != nil
       @logger.info("Setting request form data...", print=TRUE) if reference != nil
       begin