void sys_errpack(int pri, char *fn, int ln, int en, struct sockaddr_in *peer,
void *pack, unsigned len, char *fmt, ...) {
bstring bt = bfromcstr("");
bstring bt2 = bfromcstr("");
int sz;
int n;
bvformata(sz, bt, fmt, fmt);
if (sz == BSTR_OK) {
bassignformat(bt2, ". Packet from %s:%u, length: %d, content:",
inet_ntoa(peer->sin_addr),
ntohs(peer->sin_port),
len);
bconcat(bt, bt2);
for(n=0; n < len; n++) {
bassignformat(bt, " %02hhx", ((unsigned char*)pack)[n]);
bconcat(bt, bt2);
}
if (1) {
fprintf(stderr, "%s: %d: %d (%s) %s", fn, ln, en, strerror(en), bt->data);
} else {
if (en)
syslog(pri, "%s: %d: %d (%s) %s", fn, ln, en, strerror(en), bt->data);
else
syslog(pri, "%s: %d: %s", fn, ln, bt->data);
}
}
bdestroy(bt);
bdestroy(bt2);
}
js_exception(int line, const char *func, const char *file, const char *msg, ...)
{
m_msg.format("ERROR: ");
bvformata(err, (bstring) &m_msg, msg, msg);
m_msg.formata("\nLINE: %d\n"
"Function: %s\n"
"File: %s\n", line, func, file);
}
void sys_err(int pri, char *fn, int ln, int en, const char *fmt, ...) {
if (pri==LOG_DEBUG )
{
bstring bt = bfromcstralloc(128,"");
int sz;
bvformata(sz, bt, fmt, fmt);
if (sz == BSTR_OK) {
if (1) {
fprintf(stderr, "%s: %d: %d (%s) %s\n", fn, ln, en, en ? strerror(en) : "Debug", bt->data);
} else {
if (en)
syslog(pri, "%s: %d: %d (%s) %s", fn, ln, en, strerror(en), bt->data);
else
syslog(pri, "%s: %d: %s", fn, ln, bt->data);
}
}
bdestroy(bt);
}
}
js_exception(const char *msg, ...)
{
bvformata(err, (bstring) &m_msg, msg, msg);
}
sys_exception(const char *msg, ...)
{
bvformata(err, (bstring) &m_msg, msg, msg);
m_msg += ": ";
m_msg += strerror(err);
}
