/*
* network_talking_to() -- concurrency checker
*/
-static char *nttlist = NULL;
-int network_talking_to(char *nodename, int operation) {
+static HashList *nttlist = NULL;
+int network_talking_to(const char *nodename, long len, int operation) {
- char *ptr = NULL;
- int i;
- char buf[SIZ];
int retval = 0;
+ HashPos *Pos = NULL;
+ void *vdata;
begin_critical_section(S_NTTLIST);
switch(operation) {
case NTT_ADD:
- if (nttlist == NULL) nttlist = strdup("");
- if (nttlist == NULL) break;
- nttlist = (char *)realloc(nttlist,
- (strlen(nttlist) + strlen(nodename) + 3) );
- strcat(nttlist, "|");
- strcat(nttlist, nodename);
+ if (nttlist == NULL)
+ nttlist = NewHash(1, NULL);
+ Put(nttlist, nodename, len, NewStrBufPlain(nodename, len), HFreeStrBuf);
+ syslog(LOG_DEBUG, "nttlist: added <%s>\n", nodename);
break;
-
case NTT_REMOVE:
- if (nttlist == NULL) break;
- if (IsEmptyStr(nttlist)) break;
- ptr = malloc(strlen(nttlist));
- if (ptr == NULL) break;
- strcpy(ptr, "");
- for (i = 0; i < num_tokens(nttlist, '|'); ++i) {
- extract_token(buf, nttlist, i, '|', sizeof buf);
- if ( (!IsEmptyStr(buf))
- && (strcasecmp(buf, nodename)) ) {
- strcat(ptr, buf);
- strcat(ptr, "|");
- }
- }
- free(nttlist);
- nttlist = ptr;
+ if ((nttlist == NULL) ||
+ (GetCount(nttlist) == 0))
+ break;
+ Pos = GetNewHashPos(nttlist, 1);
+ if (GetHashPosFromKey (nttlist, nodename, len, Pos))
+ DeleteEntryFromHash(nttlist, Pos);
+ DeleteHashPos(&Pos);
+ syslog(LOG_DEBUG, "nttlist: removed <%s>\n", nodename);
+
break;
case NTT_CHECK:
- if (nttlist == NULL) break;
- if (IsEmptyStr(nttlist)) break;
- for (i = 0; i < num_tokens(nttlist, '|'); ++i) {
- extract_token(buf, nttlist, i, '|', sizeof buf);
- if (!strcasecmp(buf, nodename)) ++retval;
- }
+ if ((nttlist == NULL) ||
+ (GetCount(nttlist) == 0))
+ break;
+ if (GetHash(nttlist, nodename, len, &vdata))
+ retval ++;
+ syslog(LOG_DEBUG, "nttlist: have [%d] <%s>\n", retval, nodename);
break;
}
- if (nttlist != NULL) CtdlLogPrintf(CTDL_DEBUG, "nttlist=<%s>\n", nttlist);
end_critical_section(S_NTTLIST);
return(retval);
}
void cleanup_nttlist(void)
{
begin_critical_section(S_NTTLIST);
- if (nttlist != NULL)
- free(nttlist);
- nttlist = NULL;
+ DeleteHash(&nttlist);
end_critical_section(S_NTTLIST);
}
char buf[PATH_MAX];
int a;
struct ctdlroom qrbuf;
- int rv = 0;
extract_token(filename, cmdbuf, 0, '|', sizeof filename);
extract_token(newroom, cmdbuf, 1, '|', sizeof newroom);
snprintf(buf, sizeof buf,
"cat ./files/%s/filedir |grep \"%s\" >>./files/%s/filedir",
CC->room.QRdirname, filename, qrbuf.QRdirname);
- rv = system(buf);
+ system(buf);
cprintf("%d File '%s' has been moved.\n", CIT_OK, filename);
}
return;
}
rv = fread(&MimeTestBuf[0], 1, 32, CC->download_fp);
+ if (rv == -1) {
+ cprintf("%d Cannot access %s: %s\n",
+ ERROR + FILE_NOT_FOUND, pathname, strerror(errno));
+ return;
+ }
+
rewind (CC->download_fp);
OpenCmdResult(pathname, GuessMimeType(&MimeTestBuf[0], 32));
}
unlink(CC->upl_path);
}
else {
- CtdlLogPrintf(CTDL_ALERT, "Cannot link %s to %s: %s\n",
+ syslog(LOG_ALERT, "Cannot link %s to %s: %s\n",
CC->upl_path, final_filename, strerror(errno)
);
}
}
if (bytes > 100000) {
- cprintf("%d You may not write more than 100000 bytes.\n",
- ERROR + TOO_BIG);
- return;
+ bytes = 100000;
}
cprintf("%d %d\n", SEND_BINARY, bytes);
buf = malloc(bytes + 1);
client_read(buf, bytes);
rv = fwrite(buf, bytes, 1, CC->upload_fp);
+ if (rv == -1) {
+ syslog(LOG_EMERG, "Couldn't write: %s\n",
+ strerror(errno));
+ }
free(buf);
}