ExternalVendorCode/serval-dna
1
0
Fork 0
mirror of https://github.com/servalproject/serval-dna.git synced 2024-12-18 20:57:56 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

don't give up on an HTTP rhizome transfer on an empty read if

Browse Source 
the error is EAGAIN.
This commit is contained in:
gardners 2013-08-25 17:35:34 +09:30
parent 0d85d60566
commit 53c9a406e1
1 changed files with 7 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
rhizome_fetch.c
View File

@ -1423,6 +1423,7 @@ void rhizome_fetch_poll(struct sched_ent *alarm)
/* Keep reading until we have the promised amount of data */
unsigned char buffer[8192];
sigPipeFlag = 0;
errno=0;
int bytes = read_nonblock(slot->alarm.poll.fd, buffer, sizeof buffer);
/* If we got some data, see if we have found the end of the HTTP request */
if (bytes > 0) {
@ -1434,10 +1435,12 @@ void rhizome_fetch_poll(struct sched_ent *alarm)
schedule(&slot->alarm);
return;
} else {
if (errno!=EAGAIN) {
if (config.debug.rhizome_rx)
DEBUGF("Empty read, closing connection: received %"PRId64" of %"PRId64" bytes",
slot->write_state.file_offset,slot->write_state.file_length);
rhizome_fetch_switch_to_mdp(slot);
}
return;
}
if (sigPipeFlag) {