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Dependencies:   C027_Support C12832 LM75B MMA7660 MbedSmartRest mbed-rtos mbed

Fork of MbedSmartRestMain by Vincent Wochnik

util/SmartRestConf.cpp@117:5de54f09f754, 2015-05-20 (annotated)

Committer:
xinlei
Date:
Wed May 20 09:55:49 2015 +0000
Revision:
117:5de54f09f754
Parent:
113:3872569be2af
Child:
130:dc9e37d4bc05
Child:
131:ca312ec4bd0f
device bootstrap revamp

Who changed what in which revision?

UserRevisionLine numberNew contents of line
xinlei 93:0acd11870c6a 1 #include <string.h>
xinlei 94:61d44636f020 2 #include <stdio.h>
xinlei 93:0acd11870c6a 3 #include "b64.h"
xinlei 99:e369fc75c000 4 #include "SmartRestConf.h"
xinlei 93:0acd11870c6a 5
xinlei 113:3872569be2af 6 char srTenant[CREDENTIAL_LENGTH] = {0};
xinlei 113:3872569be2af 7 char srUsername[CREDENTIAL_LENGTH] = {0};
xinlei 113:3872569be2af 8 char srPassword[CREDENTIAL_LENGTH] = {0};
xinlei 99:e369fc75c000 9 char srAuthStr[100] = {0};
xinlei 117:5de54f09f754 10 //const char *srX_ID = "com_cumulocity_MbedAgent_1.5.2";
xinlei 117:5de54f09f754 11 const char *srX_ID = NULL;
xinlei 99:e369fc75c000 12 const char *srHost = "developer.cumulocity.com";
xinlei 101:dbcd3bc51758 13 //const char *srHost = "management.m2m-devicecloud.com";
xinlei 99:e369fc75c000 14 long deviceID = 0;
xinlei 94:61d44636f020 15 char fmtSmartRest[200] = {0};
xinlei 93:0acd11870c6a 16
xinlei 106:c61f0d62b625 17 static void setAuthStr(const char* p1, const char* p2)
xinlei 93:0acd11870c6a 18 {
xinlei 99:e369fc75c000 19 memset(srAuthStr, 0, sizeof(srAuthStr));
xinlei 93:0acd11870c6a 20 size_t ul = strlen(p1);
xinlei 93:0acd11870c6a 21 size_t pl = strlen(p2);
xinlei 93:0acd11870c6a 22 unsigned char input[3], output[5];
xinlei 93:0acd11870c6a 23 int inputOffset = 0;
xinlei 93:0acd11870c6a 24
xinlei 93:0acd11870c6a 25 for (size_t i = 0; i < (ul+1+pl); i++) {
xinlei 93:0acd11870c6a 26 if (i < ul)
xinlei 93:0acd11870c6a 27 input[inputOffset++] = p1[i];
xinlei 93:0acd11870c6a 28 else if (i == ul)
xinlei 93:0acd11870c6a 29 input[inputOffset++] = ':';
xinlei 93:0acd11870c6a 30 else
xinlei 93:0acd11870c6a 31 input[inputOffset++] = p2[i-(ul+1)];
xinlei 93:0acd11870c6a 32
xinlei 93:0acd11870c6a 33 if ((inputOffset == 3) || (i == ul+pl)) {
xinlei 93:0acd11870c6a 34 b64_encode(input, inputOffset, output, 4);
xinlei 93:0acd11870c6a 35 output[4] = '\0';
xinlei 99:e369fc75c000 36 strcat(srAuthStr, (char*)output);
xinlei 93:0acd11870c6a 37 inputOffset = 0;
xinlei 93:0acd11870c6a 38 }
xinlei 93:0acd11870c6a 39 }
xinlei 93:0acd11870c6a 40 }
xinlei 93:0acd11870c6a 41
xinlei 113:3872569be2af 42 static void setTenant(const char *tenant)
xinlei 93:0acd11870c6a 43 {
xinlei 113:3872569be2af 44 snprintf(srTenant, sizeof(srTenant), "%s", tenant);
xinlei 93:0acd11870c6a 45 }
xinlei 93:0acd11870c6a 46
xinlei 113:3872569be2af 47 static void setUsername(const char *username)
xinlei 93:0acd11870c6a 48 {
xinlei 113:3872569be2af 49 snprintf(srUsername, sizeof(srUsername), "%s", username);
xinlei 113:3872569be2af 50 }
xinlei 113:3872569be2af 51
xinlei 113:3872569be2af 52 static void setPassword(const char *password)
xinlei 113:3872569be2af 53 {
xinlei 113:3872569be2af 54 snprintf(srPassword, sizeof(srPassword), "%s", password);
xinlei 94:61d44636f020 55 }
xinlei 94:61d44636f020 56
xinlei 106:c61f0d62b625 57 static void setSmartRestFmt()
xinlei 94:61d44636f020 58 {
xinlei 117:5de54f09f754 59 if (srX_ID) {
xinlei 117:5de54f09f754 60 const char fmt[] = "POST %%s HTTP/1.0\r\nHost: %s\r\nAuthorization: Basic %s\r\nX-Id: %s\r\nContent-Length: %%d\r\n\r\n%%s";
xinlei 117:5de54f09f754 61 snprintf(fmtSmartRest, sizeof(fmtSmartRest), fmt, srHost, srAuthStr, srX_ID);
xinlei 117:5de54f09f754 62 } else {
xinlei 117:5de54f09f754 63 const char fmt[] = "POST %%s HTTP/1.0\r\nHost: %s\r\nAuthorization: Basic %s\r\nContent-Length: %%d\r\n\r\n%%s";
xinlei 117:5de54f09f754 64 snprintf(fmtSmartRest, sizeof(fmtSmartRest), fmt, srHost, srAuthStr);
xinlei 117:5de54f09f754 65 }
xinlei 94:61d44636f020 66 }
xinlei 94:61d44636f020 67
xinlei 99:e369fc75c000 68 void setX_ID(const char* id)
xinlei 94:61d44636f020 69 {
xinlei 94:61d44636f020 70 if (id) {
xinlei 99:e369fc75c000 71 srX_ID = id;
xinlei 94:61d44636f020 72 setSmartRestFmt();
xinlei 94:61d44636f020 73 }
xinlei 94:61d44636f020 74 }
xinlei 94:61d44636f020 75
xinlei 99:e369fc75c000 76 void setDeviceID(long id)
xinlei 99:e369fc75c000 77 {
xinlei 99:e369fc75c000 78 deviceID = id;
xinlei 99:e369fc75c000 79 }
xinlei 99:e369fc75c000 80
xinlei 113:3872569be2af 81 void setAuth(const char *tenant, const char *username, const char *password)
xinlei 94:61d44636f020 82 {
xinlei 113:3872569be2af 83 if (tenant)
xinlei 113:3872569be2af 84 setTenant(tenant);
xinlei 94:61d44636f020 85 if (username)
xinlei 94:61d44636f020 86 setUsername(username);
xinlei 94:61d44636f020 87 if (password)
xinlei 94:61d44636f020 88 setPassword(password);
xinlei 113:3872569be2af 89 if (tenant || username || password) {
xinlei 113:3872569be2af 90 char s[CREDENTIAL_LENGTH*2];
xinlei 113:3872569be2af 91 snprintf(s, sizeof(s), "%s/%s", tenant, username);
xinlei 113:3872569be2af 92 setAuthStr(s, password);
xinlei 94:61d44636f020 93 setSmartRestFmt();
xinlei 94:61d44636f020 94 }
xinlei 94:61d44636f020 95 }