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  • Committer: Stefan Lesicnik
  • Date: 2011-05-08 12:22:46 UTC
  • mfrom: (2.1.4 sid)
  • Revision ID: stefan@lsd.co.za-20110508122246-lh6k2x1uy8pl3vdi
Tags: 1:2.4.1-1ubuntu1
http://bugs.debian.org/581076
http://bugs.debian.org/582094
https://launchpad.net/bugs/493304
* Merge from Debian. Remaining changes:
  - Bug Fix: If linux-headers are not installed, don't block, and print
    information for the user.
  - added debian/dahdi.postinst
  - added --error-handler=init_failed to debian/rules
  - Changes from Debian:
    - debian/control: Change Maintainer
    - debian/control: Removed Uploaders field.
    - debian/control: Removed Debian Vcs-Svn entry and replaced with
      ubuntu-voip Vcs-Bzr, to reflect divergence in packages.
    - debian/control: Package dahdi Depends on dahdi-dkms | dahdi-source
* debian/control: Added gawk as dependency for dkms build (LP: #493304)
* New upstream release (Closes: #581076, #582094).
* Patches hardware_rescan, perl_fix_noserial, perl_fix_transportdir,
  astribank_allow_ignoreend, init_unload_modules and wcb4xxp_extra_trunk
  dropped: merged upstream.
* dahdi-linux 2.3.0 is required (extra config options for dahdi_cfg).
* Convert to dpkg v.3 format.
* Standards version: 3.9.1.0 (No change needed.

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dahdi_scan.c
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#include "dahdi_tools_version.h"
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static inline int is_digital_span(struct dahdi_spaninfo *s)
 
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{
 
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        return (s->linecompat > 0);
 
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}
 
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int main(int argc, char *argv[])
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{
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        int ctl;
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                                strcat(alarms,"BLU/");
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                        if (s.alarms & DAHDI_ALARM_YELLOW)
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                                strcat(alarms, "YEL/");
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                        if (s.alarms & DAHDI_ALARM_RED)
 
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                        if (s.alarms & DAHDI_ALARM_RED) {
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                                strcat(alarms, "RED/");
 
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/* Extended alarm feature test. Allows compilation with
 
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 * versions of dahdi-linux prior to 2.4
 
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 */
 
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#ifdef DAHDI_ALARM_LFA
 
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                                if (s.alarms & DAHDI_ALARM_LFA)
 
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                                        strcat(alarms, "LFA/");
 
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#endif /* ifdef DAHDI_ALARM_LFA */
 
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                        }
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                        if (s.alarms & DAHDI_ALARM_LOOPBACK)
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                                strcat(alarms,"LB/");
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                        if (s.alarms & DAHDI_ALARM_RECOVER)
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                                alarms[strlen(alarms)-1]='\0';
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                        }
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                } else {
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                        if (s.numchans)
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                                strcpy(alarms, "OK");
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                        else
 
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                        if (s.numchans) {
 
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#ifdef DAHDI_ALARM_LFA
 
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                                /* If we continuously receive framing errors
 
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                                 * but our span is still in service, and we
 
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                                 * are configured for E1 & crc4. We've lost
 
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                                 * crc4-multiframe alignment
 
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                                 */
 
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                                if ((s.linecompat & DAHDI_CONFIG_CRC4) &&
 
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                                    (s.fecount > 0)) {
 
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                                        struct dahdi_spaninfo t;
 
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                                        memset(&t, 0, sizeof(t));
 
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                                        t.spanno = x;
 
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                                        sleep(1);
 
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                                        if (ioctl(ctl, DAHDI_SPANSTAT, &t))
 
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                                                continue;
 
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                                        /* Test fecount at two separate time
 
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                                         * intervals, if they differ, throw LMFA
 
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                                         */
 
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                                        if ((t.fecount > s.fecount) &&
 
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                                                !t.alarms) {
 
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                                                strcat(alarms, "LMFA/");
 
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                                        }
 
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                                }
 
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#endif /* ifdef DAHDI_ALARM_LFA */
 
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                                strcat(alarms, "OK");
 
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                        } else {
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                                strcpy(alarms, "UNCONFIGURED");
 
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                        }
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                }
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                fprintf(stdout, "[%d]\n", x);
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                        continue;
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                }
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                if (params.sigcap & (__DAHDI_SIG_DACS |  DAHDI_SIG_CAS)) {
 
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                if (is_digital_span(&s)) {
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                        /* this is a digital span */
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                        fprintf(stdout, "type=digital-%s\n", s.spantype);
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                        fprintf(stdout, "syncsrc=%d\n", s.syncsrc);
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                        if (s.lineconfig & DAHDI_CONFIG_ESF) fprintf(stdout, "ESF");
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                        else if (s.lineconfig & DAHDI_CONFIG_D4) fprintf(stdout, "D4");
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                        else if (s.lineconfig & DAHDI_CONFIG_CCS) fprintf(stdout, "CCS");
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                        else if (s.lineconfig & DAHDI_CONFIG_CRC4) fprintf(stdout, "/CRC4");
 
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                        else fprintf(stdout, "CAS");
 
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                        if (s.lineconfig & DAHDI_CONFIG_CRC4) fprintf(stdout, "/CRC4");
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                        fprintf(stdout, "\n");
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                } else {
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                        /* this is an analog span */