int goodString(char * str, int forFilename) {
char *c;
int ret = 1;
for (c = str; *c; c++)
if (!goodChar(*c, forFilename)) {
ret = 0;
break;
}
if (!ret)
logException(27,str,0);
return ret;
}
void pfPrcHelper::writeHexStream(size_t length, const unsigned char* data) {
// Remember that the comments need to remain valid UTF-8, so only characters
// between 0x20 and 0x7F can be displayed...
size_t i;
for (i=0; i<(length / 16); i++) {
const unsigned char* ln = &data[i * 16];
file->writeStr(
ST::format("{_02X} {_02X} {_02X} {_02X} {_02X} {_02X} {_02X} {_02X} "
"{_02X} {_02X} {_02X} {_02X} {_02X} {_02X} {_02X} {_02X} ",
ln[0x0], ln[0x1], ln[0x2], ln[0x3], ln[0x4], ln[0x5], ln[0x6], ln[0x7],
ln[0x8], ln[0x9], ln[0xA], ln[0xB], ln[0xC], ln[0xD], ln[0xE], ln[0xF]
));
file->writeStr(
ST::format(" <!-- {c}{c}{c}{c}{c}{c}{c}{c}{c}{c}{c}{c}{c}{c}{c}{c} -->\n",
goodChar(ln[0x0]) ? ln[0x0] : '.',
goodChar(ln[0x1]) ? ln[0x1] : '.',
goodChar(ln[0x2]) ? ln[0x2] : '.',
goodChar(ln[0x3]) ? ln[0x3] : '.',
goodChar(ln[0x4]) ? ln[0x4] : '.',
goodChar(ln[0x5]) ? ln[0x5] : '.',
goodChar(ln[0x6]) ? ln[0x6] : '.',
goodChar(ln[0x7]) ? ln[0x7] : '.',
goodChar(ln[0x8]) ? ln[0x8] : '.',
goodChar(ln[0x9]) ? ln[0x9] : '.',
goodChar(ln[0xA]) ? ln[0xA] : '.',
goodChar(ln[0xB]) ? ln[0xB] : '.',
goodChar(ln[0xC]) ? ln[0xC] : '.',
goodChar(ln[0xD]) ? ln[0xD] : '.',
goodChar(ln[0xE]) ? ln[0xE] : '.',
goodChar(ln[0xF]) ? ln[0xF] : '.'
));
}
if ((length % 16) != 0) {
const unsigned char* ln = &data[(length / 16) * 16];
for (i=0; i<(length % 16); i++)
file->writeStr(ST::format("{_02X} ", ln[i]));
for (; i<16; i++)
file->writeStr(" ");
file->writeStr(" <!-- ");
for (i=0; i<(length % 16); i++)
file->writeStr(
ST::format("{c}", goodChar(ln[i]) ? ln[i] : '.'));
for (; i<16; i++)
file->writeStr(" ");
file->writeStr(" -->\n");
}
}