Azure IoT / azure_uamqp_c

A small memory footprint AMQP implimentation

Dependents:   iothub_client_sample_amqp remote_monitoring simplesample_amqp

sasl_mssbcbs.c@0:6ae2f7bca550, 2016-04-08 (annotated)

Committer:
Azure.IoT Build
Date:
Fri Apr 08 12:01:10 2016 -0700
Revision:
0:6ae2f7bca550
Child:
6:641a9672db08
1.0.4

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Azure.IoT Build 0:6ae2f7bca550 1 // Copyright (c) Microsoft. All rights reserved.
Azure.IoT Build 0:6ae2f7bca550 2 // Licensed under the MIT license. See LICENSE file in the project root for full license information.
Azure.IoT Build 0:6ae2f7bca550 3
Azure.IoT Build 0:6ae2f7bca550 4 #include <stdlib.h>
Azure.IoT Build 0:6ae2f7bca550 5 #ifdef _CRTDBG_MAP_ALLOC
Azure.IoT Build 0:6ae2f7bca550 6 #include <crtdbg.h>
Azure.IoT Build 0:6ae2f7bca550 7 #endif
Azure.IoT Build 0:6ae2f7bca550 8 #include <string.h>
Azure.IoT Build 0:6ae2f7bca550 9 #include "azure_uamqp_c/sasl_mssbcbs.h"
Azure.IoT Build 0:6ae2f7bca550 10 #include "azure_uamqp_c/amqpalloc.h"
Azure.IoT Build 0:6ae2f7bca550 11
Azure.IoT Build 0:6ae2f7bca550 12 typedef struct SASL_MSSBCBS_INSTANCE_TAG
Azure.IoT Build 0:6ae2f7bca550 13 {
Azure.IoT Build 0:6ae2f7bca550 14 unsigned char dummy : 1;
Azure.IoT Build 0:6ae2f7bca550 15 } SASL_MSSBCBS_INSTANCE;
Azure.IoT Build 0:6ae2f7bca550 16
Azure.IoT Build 0:6ae2f7bca550 17 static const SASL_MECHANISM_INTERFACE_DESCRIPTION saslmssbcbs_interface =
Azure.IoT Build 0:6ae2f7bca550 18 {
Azure.IoT Build 0:6ae2f7bca550 19 saslmssbcbs_create,
Azure.IoT Build 0:6ae2f7bca550 20 saslmssbcbs_destroy,
Azure.IoT Build 0:6ae2f7bca550 21 saslmssbcbs_get_init_bytes,
Azure.IoT Build 0:6ae2f7bca550 22 saslmssbcbs_get_mechanism_name,
Azure.IoT Build 0:6ae2f7bca550 23 saslmssbcbs_challenge
Azure.IoT Build 0:6ae2f7bca550 24 };
Azure.IoT Build 0:6ae2f7bca550 25
Azure.IoT Build 0:6ae2f7bca550 26 CONCRETE_SASL_MECHANISM_HANDLE saslmssbcbs_create(void* config)
Azure.IoT Build 0:6ae2f7bca550 27 {
Azure.IoT Build 0:6ae2f7bca550 28 return amqpalloc_malloc(sizeof(SASL_MSSBCBS_INSTANCE));
Azure.IoT Build 0:6ae2f7bca550 29 }
Azure.IoT Build 0:6ae2f7bca550 30
Azure.IoT Build 0:6ae2f7bca550 31 void saslmssbcbs_destroy(CONCRETE_SASL_MECHANISM_HANDLE sasl_mechanism_concrete_handle)
Azure.IoT Build 0:6ae2f7bca550 32 {
Azure.IoT Build 0:6ae2f7bca550 33 if (sasl_mechanism_concrete_handle != NULL)
Azure.IoT Build 0:6ae2f7bca550 34 {
Azure.IoT Build 0:6ae2f7bca550 35 amqpalloc_free(sasl_mechanism_concrete_handle);
Azure.IoT Build 0:6ae2f7bca550 36 }
Azure.IoT Build 0:6ae2f7bca550 37 }
Azure.IoT Build 0:6ae2f7bca550 38
Azure.IoT Build 0:6ae2f7bca550 39 int saslmssbcbs_get_init_bytes(CONCRETE_SASL_MECHANISM_HANDLE sasl_mechanism_concrete_handle, SASL_MECHANISM_BYTES* init_bytes)
Azure.IoT Build 0:6ae2f7bca550 40 {
Azure.IoT Build 0:6ae2f7bca550 41 int result;
Azure.IoT Build 0:6ae2f7bca550 42
Azure.IoT Build 0:6ae2f7bca550 43 if (sasl_mechanism_concrete_handle == NULL)
Azure.IoT Build 0:6ae2f7bca550 44 {
Azure.IoT Build 0:6ae2f7bca550 45 result = __LINE__;
Azure.IoT Build 0:6ae2f7bca550 46 }
Azure.IoT Build 0:6ae2f7bca550 47 else
Azure.IoT Build 0:6ae2f7bca550 48 {
Azure.IoT Build 0:6ae2f7bca550 49 init_bytes->bytes = NULL;
Azure.IoT Build 0:6ae2f7bca550 50 init_bytes->length = 0;
Azure.IoT Build 0:6ae2f7bca550 51
Azure.IoT Build 0:6ae2f7bca550 52 result = 0;
Azure.IoT Build 0:6ae2f7bca550 53 }
Azure.IoT Build 0:6ae2f7bca550 54
Azure.IoT Build 0:6ae2f7bca550 55 return result;
Azure.IoT Build 0:6ae2f7bca550 56 }
Azure.IoT Build 0:6ae2f7bca550 57
Azure.IoT Build 0:6ae2f7bca550 58 const char* saslmssbcbs_get_mechanism_name(CONCRETE_SASL_MECHANISM_HANDLE sasl_mechanism)
Azure.IoT Build 0:6ae2f7bca550 59 {
Azure.IoT Build 0:6ae2f7bca550 60 const char* result;
Azure.IoT Build 0:6ae2f7bca550 61
Azure.IoT Build 0:6ae2f7bca550 62 if (sasl_mechanism == NULL)
Azure.IoT Build 0:6ae2f7bca550 63 {
Azure.IoT Build 0:6ae2f7bca550 64 result = NULL;
Azure.IoT Build 0:6ae2f7bca550 65 }
Azure.IoT Build 0:6ae2f7bca550 66 else
Azure.IoT Build 0:6ae2f7bca550 67 {
Azure.IoT Build 0:6ae2f7bca550 68 result = "MSSBCBS";
Azure.IoT Build 0:6ae2f7bca550 69 }
Azure.IoT Build 0:6ae2f7bca550 70
Azure.IoT Build 0:6ae2f7bca550 71 return result;
Azure.IoT Build 0:6ae2f7bca550 72 }
Azure.IoT Build 0:6ae2f7bca550 73
Azure.IoT Build 0:6ae2f7bca550 74 int saslmssbcbs_challenge(CONCRETE_SASL_MECHANISM_HANDLE concrete_sasl_mechanism, const SASL_MECHANISM_BYTES* challenge_bytes, SASL_MECHANISM_BYTES* response_bytes)
Azure.IoT Build 0:6ae2f7bca550 75 {
Azure.IoT Build 0:6ae2f7bca550 76 return 0;
Azure.IoT Build 0:6ae2f7bca550 77 }
Azure.IoT Build 0:6ae2f7bca550 78
Azure.IoT Build 0:6ae2f7bca550 79 const SASL_MECHANISM_INTERFACE_DESCRIPTION* saslmssbcbs_get_interface(void)
Azure.IoT Build 0:6ae2f7bca550 80 {
Azure.IoT Build 0:6ae2f7bca550 81 return &saslmssbcbs_interface;
Azure.IoT Build 0:6ae2f7bca550 82 }