76 lines
1.7 KiB
C
76 lines
1.7 KiB
C
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/*
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Copyright 2016-2019 Bo Zimmerman
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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#ifdef ZIMODEM_ESP32
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# include <WiFi.h>
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# define ENC_TYPE_NONE WIFI_AUTH_OPEN
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# include <HardwareSerial.h>
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# include <SPIFFS.h>
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# include <Update.h>
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# include "SD.h"
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# include "SPI.h"
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# include "driver/uart.h"
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static HardwareSerial HWSerial(UART_NUM_2);
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#else
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# include "ESP8266WiFi.h"
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# define HWSerial Serial
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#endif
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#include <FS.h>
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char petToAsc(char c);
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bool ascToPet(char *c, Stream *stream);
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char ascToPetcii(char c);
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bool handleAsciiIAC(char *c, Stream *stream);
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static void setCharArray(char **target, const char *src)
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{
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if(src == NULL)
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return;
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if(*target != NULL)
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free(*target);
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*target = (char *)malloc(strlen(src)+1);
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strcpy(*target,src);
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}
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static void freeCharArray(char **arr)
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{
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if(*arr == NULL)
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return;
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free(*arr);
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*arr = NULL;
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}
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static int modifierCompare(const char *match1, const char *match2)
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{
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if(strlen(match1) != strlen(match2))
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return -1;
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for(int i1=0;i1<strlen(match1);i1++)
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{
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char c1=tolower(match1[i1]);
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bool found=false;
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for(int i2=0;i2<strlen(match2);i2++)
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{
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char c2=tolower(match2[i2]);
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found = found || (c1==c2);
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}
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if(!found)
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return -1;
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}
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return 0;
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}
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