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7m9
parent
51ed3b3b1c
commit
82f0634376
1 changed files with 76 additions and 109 deletions
185
firmware/mkwebfs.py
Normal file → Executable file
185
firmware/mkwebfs.py
Normal file → Executable file
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@ -1,118 +1,85 @@
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#!/usr/bin/env python3
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import os
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incHttpHeader = True
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fileDir = "fsdata/fs/"
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open(OUTPUT, "> fsdata.c");
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print(OUTPUT
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"#include \"httpd/fsdata.h\"\n\n");
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chdir("fs");
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open(FILES, "find . -type f |");
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while ($file = < FILES >) {
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chop($file);
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if incHttpHeader == 1:
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open(HEADER, "> /tmp/header") | | die $!;
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if ($file =~ / 404 /) {
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print(HEADER "HTTP/1.0 404 File not found\r\n");
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} else {
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print(HEADER "HTTP/1.0 200 OK\r\n");
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}
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print(HEADER "lwIP/1.4.1 (http://savannah.nongnu.org/projects/lwip)\r\n");
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if ($file =~ / \.html$ / | | $file =~ / \.htm$ / | | $file =~ / \.shtml$ / | | $file =~ / \.shtm$ / | | $file =~ / \.ssi$ / ) {
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print(HEADER "Content-type: text/html\r\n");
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} elsif($file =~ / \.js$ / ) {
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print(HEADER "Content-type: application/x-javascript\r\n\r\n");
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} elsif($file =~ / \.css$ / ) {
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print(HEADER "Content-type: text/css\r\n\r\n");
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} elsif($file =~ / \.ico$ / ) {
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print(HEADER "Content-type: image/x-icon\r\n\r\n");
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} elsif($file =~ / \.gif$ / ) {
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print(HEADER "Content-type: image/gif\r\n");
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} elsif($file =~ / \.png$ / ) {
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print(HEADER "Content-type: image/png\r\n");
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} elsif($file =~ / \.jpg$ / ) {
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print(HEADER "Content-type: image/jpeg\r\n");
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} elsif($file =~ / \.bmp$ / ) {
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print(HEADER "Content-type: image/bmp\r\n\r\n");
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} else {
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print(HEADER "Content-type: text/plain\r\n");
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}
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print(HEADER "\r\n");
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close(HEADER);
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unless($file =~ / \.plain$ / | | $file =~ / cgi / ) {
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system("cat /tmp/header $file > /tmp/file");
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} else {
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system("cp $file /tmp/file");
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}
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} else {
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system("cp $file /tmp/file");
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}
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open(FILE, "/tmp/file");
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unlink("/tmp/file");
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unlink("/tmp/header");
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$file = ~ s /\.//;
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$fvar = $file;
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$fvar = ~ s - / -_ - g;
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$fvar = ~ s -\.-_ - g;
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print(OUTPUT
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"static const unsigned char data".$fvar.
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"[] = {\n");
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print(OUTPUT
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"\t/* $file */\n\t");
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for ($j = 0; $j < length($file); $j++) {
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printf(OUTPUT "0x%02X, ", unpack("C", substr($file, $j, 1)));
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}
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printf(OUTPUT
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"0,\n");
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def dumpBin2CHex(f, b):
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oStr = "\t"
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n = 0
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for val in b:
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oStr += hex(val) + ", "
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n += 1
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if n % 8 == 0:
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oStr += "\n\t"
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oStr += "\n"
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f.write(oStr)
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$i = 0;
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while (read(FILE, $data, 1)) {
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if ($i == 0) {
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print(OUTPUT "\t");
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}
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printf(OUTPUT "0x%02X, ", unpack("C", $data));
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$i++;
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if ($i == 10) {
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print(OUTPUT "\n");
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$i = 0;
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}
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}
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print(OUTPUT
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"};\n\n");
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close(FILE);
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push( @ fvars, $fvar);
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push( @ files, $file);
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}
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f_fsdata_c = open('fsdata.c', 'w')
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f_fsdata_c.write('#include "httpd/fsdata.h"\n\n')
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for ($i = 0; $i < @ fvars; $i++) {
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$file = $files[$i];
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$fvar = $fvars[$i];
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httpFiles = []
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for root, dirs, files in os.walk(fileDir):
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for file in files:
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httpFiles.append("{}/{}".format(root, file).replace("//", "/"))
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if ($i == 0) {
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$prevfile = "NULL";
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} else {
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$prevfile = "file".$fvars[$i - 1];
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}
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print(OUTPUT
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"const struct fsdata_file file".$fvar.
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"[] = {{\n$prevfile,\ndata$fvar, ");
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print(OUTPUT
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"data$fvar + ".(length($file) + 1).",\n");
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print(OUTPUT
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"sizeof(data$fvar) - ".(length($file) + 1).",\n");
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print(OUTPUT $incHttpHeader.
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"\n}};\n\n");
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}
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lastFileStruct = "NULL"
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print(OUTPUT
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"#define FS_ROOT file$fvars[$i - 1]\n\n");
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print(OUTPUT
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"#define FS_NUMFILES $i\n");
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for file in httpFiles:
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response = b''
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if incHttpHeader:
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print(file)
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if("404" in file):
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response = b'HTTP/1.0 404 File not found\r\n'
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else:
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response = b'HTTP/1.0 200 OK\r\n'
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response += b"lwIP/1.4.1 (http://savannah.nongnu.org/projects/lwip)\r\n"
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fext = file.split('.')[-1]
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ctype = b'Content-type: text/plain\r\n'
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if(fext.endswith("html") or fext.endswith("htm") or fext.endswith("shtml") or fext.endswith("shtm") or fext.endswith("ssi")):
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ctype = b'Content-type: text/html\r\n'
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if(fext.endswith("js")):
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ctype = b'Content-type: application/x-javascript\r\n'
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if(fext.endswith("css")):
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ctype = b'Content-type: text/css\r\n'
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if(fext.endswith("ico")):
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ctype = b'Content-type: image/x-icon\r\n'
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if(fext.endswith("gif")):
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ctype = b'Content-type: image/gif\r\n'
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if(fext.endswith("png")):
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ctype = b'Content-type: image/png\r\n'
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if(fext.endswith("jpg")):
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ctype = b'Content-type: image/jpeg\r\n'
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if(fext.endswith("bmp")):
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ctype = b'Content-type: image/bmp\r\n'
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if(fext.endswith("class")):
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ctype = b'Content-type: application/octet-stream\r\n'
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if(fext.endswith("ram")):
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ctype = b'Content-type: audio/x-pn-realaudio\r\n'
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response += ctype
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response += b"\r\n"
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binFile = open(file, 'rb')
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response += binFile.read()
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binFile.close()
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escFile = file.replace("/", "_").replace(".", "_")
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escFileData = "data_" + escFile
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escFileFile = "file_" + escFile
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webPath = ("/" + file.replace(fileDir, "")).replace("//", "/")
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f_fsdata_c.write('static const unsigned char {}[] = {{\n'.format(escFileData))
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f_fsdata_c.write('\t/* LOCAL:{} */\n'.format(file))
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f_fsdata_c.write('\t/* WEB: {} */\n'.format(webPath))
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fnameBin = webPath.encode("ascii") + b'\0'
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dumpBin2CHex(f_fsdata_c, fnameBin)
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dumpBin2CHex(f_fsdata_c, response)
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f_fsdata_c.write("};\n\n")
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f_fsdata_c.write("const struct fsdata_file {}[] = {{{{\n {},\n {}, {} + {}, sizeof({}) - {}, 1 }}}};\n\n"
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.format(escFileFile, lastFileStruct, escFileData, escFileData, len(fnameBin), escFileData, len(fnameBin)))
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#TODO: The last value is 1 if incHttpHeader == True
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lastFileStruct = escFileFile
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f_fsdata_c.write("\n")
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f_fsdata_c.write("#define FS_ROOT {}\n\n".format(lastFileStruct))
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f_fsdata_c.write("#define FS_NUMFILES {}\n\n".format(len(httpFiles)))
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