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Use bigger defaults for session parameters

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Changes:

    * Declare bigger defaults for certain session parameters in
      include/patty/ax25/sock.h

    * Use patty_ax25_sock_reset() to initialize parameter variables in
      patty_ax25_sock_new(), to save many lines of code

    * Add patty_ax25_sock member n_ack
This commit is contained in:
XANTRONIX Development 2020-07-18 15:07:28 -04:00 • committed by XANTRONIX Industrial
parent afbaeea95e
commit 92ff180d57
2 changed files with 13 additions and 16 deletions
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11
include/patty/ax25/sock.h
View file

@ -1,12 +1,10 @@
#ifndef _PATTY_AX25_SOCK_H
#define _PATTY_AX25_SOCK_H
#define PATTY_AX25_SOCK_RX_MAXLEN 4096
#define PATTY_AX25_SOCK_RX_WINDOW 127
#define PATTY_AX25_SOCK_DEFAULT_MAXLEN 256
#define PATTY_AX25_SOCK_DEFAULT_RETRY 10
#define PATTY_AX25_SOCK_DEFAULT_WINDOW 8
#define PATTY_AX25_SOCK_DEFAULT_MAXLEN 4096
#define PATTY_AX25_SOCK_DEFAULT_WINDOW 127
#define PATTY_AX25_SOCK_DEFAULT_RETRY 10
#define PATTY_AX25_SOCK_DEFAULT_ACK 3000
enum patty_ax25_sock_type {
PATTY_AX25_SOCK_STREAM,
@ -54,6 +52,7 @@ typedef struct _patty_ax25_sock {
n_maxlen_rx,
n_window_tx,
n_window_rx,
n_ack,
n_retry;
unsigned int seq_send,

18
src/sock.c
View file

@ -79,14 +79,10 @@ patty_ax25_sock *patty_ax25_sock_new(enum patty_ax25_proto proto,
memset(sock, '\0', sizeof(*sock));
sock->proto = proto;
sock->type = type;
sock->status = PATTY_AX25_SOCK_CLOSED;
sock->mode = PATTY_AX25_SOCK_DM;
sock->n_maxlen_tx = PATTY_AX25_SOCK_DEFAULT_MAXLEN;
sock->n_maxlen_rx = PATTY_AX25_SOCK_RX_MAXLEN;
sock->n_window_tx = PATTY_AX25_SOCK_DEFAULT_WINDOW;
sock->n_window_rx = PATTY_AX25_SOCK_RX_WINDOW;
patty_ax25_sock_reset(sock);
sock->proto = proto;
sock->type = type;
if ((sock->buf = malloc(PATTY_AX25_FRAME_OVERHEAD + sock->n_maxlen_rx)) == NULL) {
goto error_malloc_buf;
@ -119,9 +115,11 @@ void patty_ax25_sock_reset(patty_ax25_sock *sock) {
sock->status = PATTY_AX25_SOCK_CLOSED;
sock->mode = PATTY_AX25_SOCK_DM;
sock->n_maxlen_tx = PATTY_AX25_SOCK_DEFAULT_MAXLEN;
sock->n_maxlen_rx = PATTY_AX25_SOCK_RX_MAXLEN;
sock->n_maxlen_rx = PATTY_AX25_SOCK_DEFAULT_MAXLEN;
sock->n_window_tx = PATTY_AX25_SOCK_DEFAULT_WINDOW;
sock->n_window_tx = PATTY_AX25_SOCK_DEFAULT_WINDOW;
sock->n_ack = PATTY_AX25_SOCK_DEFAULT_ACK;
sock->n_retry = PATTY_AX25_SOCK_DEFAULT_RETRY;
sock->n_window_tx = PATTY_AX25_SOCK_RX_WINDOW;
sock->timer_ack = 0;
sock->timer_response = 0;
sock->timer_keepalive = 0;