}
return r;
}
+void *safe_malloc_ary(size_t size, size_t count, const char *message) {
+ if (count >= INT_MAX/size) {
+ fatal("array allocation overflow: %s", message);
+ }
+ return safe_malloc(size*count, message);
+}
/* Convert a buffer into its MP_INT representation */
void read_mpbin(MP_INT *a, uint8_t *bin, int binsize)
return False;
}
+void vslilog(struct log_if *lf, int priority, const char *message, va_list ap)
+{
+ lf->vlog(lf->st,priority,message,ap);
+}
+
void slilog(struct log_if *lf, int priority, const char *message, ...)
{
va_list ap;
va_start(ap,message);
- lf->vlog(lf->st,priority,message,ap);
+ vslilog(lf,priority,message,ap);
va_end(ap);
}
void *buf_append(struct buffer_if *buf, uint32_t amount) {
void *p;
+ assert(buf->size <= buf->len - amount);
p=buf->start + buf->size;
buf->size+=amount;
return p;
}
void *buf_prepend(struct buffer_if *buf, uint32_t amount) {
+ assert(amount <= buf->start - buf->base);
buf->size+=amount;
return buf->start-=amount;
}
uint16_t len;
len=strlen(s);
+ /* fixme: if string is longer than 65535, result is a corrupted packet */
buf_append_uint16(buf,len);
memcpy(buf_append(buf,len),s,len);
}