int readallresponce(int fd, int *keepalive)
{
char c, cprev, lbuf[SIZE_8K];
int len, remains, toread, i, totalbytes;
i = 0;
totalbytes = 0;
*keepalive = 1;
while (1) {
totalbytes += icap_readline(fd, lbuf, SIZE_8K);
if (i == 0 && strstr(lbuf, "Connection: close"))
*keepalive = 0;
if (strlen(lbuf) == 0)
i++;
if (i == 2)
break;
}
while (1) {
c = 0;
cprev = 0;
for (i = 0; !(c == '\n' && cprev == '\r'); i++) {
cprev = c;
if (i > 10 || read(fd, &c, 1) <= 0) {
lbuf[i] = '\0';
printf("Error reading socket %d.Exiting i:%d, lbuf:%s\n",
fd, i, lbuf);
return -1;
}
totalbytes += 1;
lbuf[i] = c;
}
len = strtol(lbuf, NULL, 16);
// printf("Going to read %d bytes\n",len);
if (len == 0) {
read(fd, &c, 1);
read(fd, &c, 1);
return totalbytes + 2;
}
totalbytes += len;
remains = len + 2;
while (remains > 0) {
toread = (remains > SIZE_8K ? SIZE_8K : remains);
if ((len = read(fd, lbuf, toread)) <= 0)
return -1;
remains = remains - len;
}
}
return 1;
}
int readallresponce(int fd)
{
char c, cprev, lbuf[512];
int len, bytes, remains, toread, i, totalbytes;
i = 0;
while (1) {
icap_readline(fd, lbuf, 512);
if (strlen(lbuf) == 0)
i++;
if (i == 2)
break;
}
printf("OK headers readed...\n");
totalbytes = 0;
while (1) {
c = 0;
cprev = 0;
for (i = 0; !(c == '\n' && cprev == '\r'); i++) {
cprev = c;
if (i > 10 || read(fd, &c, 1) <= 0) {
lbuf[i] = '\0';
printf("Error.Exiting i:%d, lbuf:%s", i, lbuf);
return 0;
}
lbuf[i] = c;
}
len = strtol(lbuf, NULL, 16);
// printf("Going to read %d bytes\n",len);
if (len == 0) {
read(fd, &c, 1);
read(fd, &c, 1);
return totalbytes;
}
totalbytes += len;
remains = len + 2;
while (remains > 0) {
toread = (remains > 512 ? 512 : remains);
len = read(fd, lbuf, toread);
remains = remains - len;
}
}
}
