cb33d799ff
Changes:
* Implement patty_ax25_if_driver type, providing a vtable with
pointers to methods implementing an AX.25 interface PHY
* Implement patty_ax25_if_name() to return a pointer to the name
string of an AX.25 interface
* Decouple patty_kiss_tnc from src/if.c using patty_ax25_if_driver
* Remove port input/output arguments from patty_kiss_tnc_send()
and patty_kiss_tnc_recv(), respectively; use 0 as the default,
but keep the port argument in patty_kiss_frame_send()
* Implement patty_ax25_if_fd() to return file descriptor backing a
PHY; use this rather than patty_kiss_tnc_fd() in src/server.c to
further decouple interfaces from their implementation
* Remove 'enum patty_ax25_if_type' type; refactor constructor
patty_ax25_if_new() to no longer take this as an argument, but
rather a patty_ax25_if_driver to use to instantiate the PHY
with the information pointer passed
* Break out patty_kiss_tnc code from src/kiss.c into src/tnc.c,
leaving only patty_kiss_frame_send() in the original; this is
needed to prevent a cyclic dependency within patty_ax25_sock and
other areas
* Rename patty_bin_if_config() to patty_bin_if_create(); a separate
patty_bin_if_config() will likely be created later as necessary
to change an existing interface
* Split PHY-specific interface configuration code into separate
delegates in bin/if.c
* Implement usage of patty_error to better capture internal error
states not currently representable with semantic error numbers
while configuring and instantiating PHYs
* Pass patty_error object to patty_bin_kiss_config() to receive
detailed error information
42 lines
1.1 KiB
C
42 lines
1.1 KiB
C
#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <patty/bin/kiss.h>
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int patty_bin_kiss_config(int argc,
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char **argv,
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patty_kiss_tnc_info *info,
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patty_error *e) {
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int i;
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memset(info, '\0', sizeof(*info));
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info->flags |= PATTY_KISS_TNC_DEVICE;
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info->device = argv[0];
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for (i=1; i<argc; i++) {
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if (strcmp(argv[i], "crtscts") == 0) {
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info->flags |= PATTY_KISS_TNC_FLOW;
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info->flow = PATTY_KISS_TNC_FLOW_CRTSCTS;
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} else if (strcmp(argv[i], "xonxoff") == 0) {
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info->flags |= PATTY_KISS_TNC_FLOW;
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info->flow = PATTY_KISS_TNC_FLOW_XONXOFF;
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} else if (argv[i][0] >= '0' && argv[i][0] <= '9') {
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int baud = atoi(argv[i]);
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info->flags |= PATTY_KISS_TNC_BAUD;
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info->baud = baud;
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} else {
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patty_error_fmt(e, "Invalid KISS TNC device parameter '%s'",
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argv[i]);
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goto error_invalid_device_setting;
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}
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}
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return 0;
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error_invalid_device_setting:
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return -1;
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}
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