OK
On 2024-01-16 12:27 +01, Claudio Jeker <cjeker@diehard.n-r-g.com> wrote:
> Convert snmpd to use imsg_get_fd().
>
> Remove proc_forward_imsg() since this function is not used by snmpd.
>
> OK?
> -- 
> :wq Claudio
>
> Index: snmpd/proc.c
> ===================================================================
> RCS file: /cvs/src/usr.sbin/snmpd/proc.c,v
> diff -u -p -r1.29 proc.c
> --- snmpd/proc.c	21 Dec 2023 12:43:31 -0000	1.29
> +++ snmpd/proc.c	27 Dec 2023 11:45:49 -0000
> @@ -644,7 +644,7 @@ proc_dispatch(int fd, short event, void 
>  		case IMSG_CTL_PROCFD:
>  			IMSG_SIZE_CHECK(&imsg, &pf);
>  			memcpy(&pf, imsg.data, sizeof(pf));
> -			proc_accept(ps, imsg.fd, pf.pf_procid,
> +			proc_accept(ps, imsg_get_fd(&imsg), pf.pf_procid,
>  			    pf.pf_instance);
>  			break;
>  		default:
> @@ -768,14 +768,6 @@ proc_composev(struct privsep *ps, enum p
>      uint16_t type, const struct iovec *iov, int iovcnt)
>  {
>  	return (proc_composev_imsg(ps, id, -1, type, -1, -1, iov, iovcnt));
> -}
> -
> -int
> -proc_forward_imsg(struct privsep *ps, struct imsg *imsg,
> -    enum privsep_procid id, int n)
> -{
> -	return (proc_compose_imsg(ps, id, n, imsg->hdr.type,
> -	    imsg->hdr.peerid, imsg->fd, imsg->data, IMSG_DATA_SIZE(imsg)));
>  }
>  
>  struct imsgbuf *
> Index: snmpd/snmpd.h
> ===================================================================
> RCS file: /cvs/src/usr.sbin/snmpd/snmpd.h,v
> diff -u -p -r1.116 snmpd.h
> --- snmpd/snmpd.h	21 Dec 2023 13:54:05 -0000	1.116
> +++ snmpd/snmpd.h	27 Dec 2023 11:45:49 -0000
> @@ -506,8 +506,6 @@ int	 proc_composev_imsg(struct privsep *
>  	    u_int16_t, u_int32_t, int, const struct iovec *, int);
>  int	 proc_composev(struct privsep *, enum privsep_procid,
>  	    uint16_t, const struct iovec *, int);
> -int	 proc_forward_imsg(struct privsep *, struct imsg *,
> -	    enum privsep_procid, int);
>  struct imsgbuf *
>  	 proc_ibuf(struct privsep *, enum privsep_procid, int);
>  struct imsgev *
> Index: snmpd/snmpe.c
> ===================================================================
> RCS file: /cvs/src/usr.sbin/snmpd/snmpe.c,v
> diff -u -p -r1.93 snmpe.c
> --- snmpd/snmpe.c	21 Dec 2023 12:43:31 -0000	1.93
> +++ snmpd/snmpe.c	27 Dec 2023 11:45:49 -0000
> @@ -138,7 +138,7 @@ snmpe_dispatch_parent(int fd, struct pri
>  {
>  	switch (imsg->hdr.type) {
>  	case IMSG_AX_FD:
> -		appl_agentx_backend(imsg->fd);
> +		appl_agentx_backend(imsg_get_fd(imsg));
>  		return 0;
>  	default:
>  		return -1;
>

-- 
In my defence, I have been left unsupervised.