Merge branch 'bugfix_http2' into 'develop'

Bug fix for location header (HTTP2)

See merge request oai/cn5g/oai-cn5g-smf!29

docs/FEATURE_SET.md

@@ -29,17 +29,18 @@
 | 1      | N4            | :heavy_check_mark: | between SMF and UPF (PFCP)                                                |
 | 2      | N7            | :x:                | between SMF and PCF                                                       |
 | 3      | N10           | :heavy_check_mark: | between SMF and UDM (Nudm_SubscriberDataManagement)                       |
-| 4      | N11           | :heavy_check_mark: | between SMF and AMF (Nsmf_PDU_Session Services, Namf_N1N2MessageTransfer) |
+| 4      | N11 (*)       | :heavy_check_mark: | between SMF and AMF (Nsmf_PDU_Session Services, Namf_N1N2MessageTransfer) |
 | 5      | N16/16a       | :x:                | between SMFs                                                              |
 
+(*): support both HTTP/1.1 and HTTP/2
 # 3. OAI SMF Feature List #
 
-Based on document **3GPP TS 23.501 v16.0.0 §6.2.2**.
+Based on document **3GPP TS 23.501 v16.0.0 (Section 6.2.2)**.
 
 | **ID** | **Classification**                                                  | **Status**         | **Comments**                                |
 | ------ | ------------------------------------------------------------------- | ------------------ | ------------------------------------------- |
 | 1      | Session Management (Session Establishment/Modification/Release)     | :heavy_check_mark: |                                             |
-| 2      | UE IP address allocation & management​                               | :heavy_check_mark: | IP Address pool is controlled by SMF |
+| 2      | UE IP address allocation & management​                               | :heavy_check_mark: | IP Address pool is controlled by SMF        |
 | 3      | DHCPv4 (server and client) and DHCPv6 (server and client) function  | :x:                |                                             |
 | 4      | Respond to ARP requests and/or IPv6 Neighbour Solicitation requests | :x:                |                                             |
 | 5      | Selection of UPF function​                                           | :heavy_check_mark: | Local configuration in SMF                  |

src/api-server/smf-http2-server.cpp

@@ -294,8 +294,8 @@ void smf_http2_server::create_sm_contexts_handler(
   sm_context_req_msg.set_n1_sm_message(n1_sm_msg);
   //set api root to be used as location header in HTTP response
   sm_context_req_msg.set_api_root(
-      m_address + ":" + std::to_string(m_port)
-          + "/nsmf-pdusession/" + smf_cfg.sbi_api_version + "/sm-context");
+     // m_address + ":" + std::to_string(m_port) + 
+          "/nsmf-pdusession/" + smf_cfg.sbi_api_version + "/sm-contexts");
 
   //supi
   supi_t supi = { .length = 0 };