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Viewing changes to plugins.d/mandos-client.c

  • Committer: Teddy Hogeborn
  • Date: 2016-02-21 14:24:01 UTC
  • Revision ID: teddy@recompile.se-20160221142401-j7glu6a2hg604d1e
Use AddressSanitizer and UndefinedBehaviorSanitizer.

* Makefile (SANITIZE): New; set to all sanitizing options depending on
                       GCC version.
  (CFLAGS): Added "$(SANITIZE)".

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plugins.d/mandos-client.c
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                                   strtof(), abort() */
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#include <stdbool.h>            /* bool, false, true */
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#include <string.h>             /* strcmp(), strlen(), strerror(),
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                                   asprintf(), strcpy() */
 
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                                   asprintf(), strncpy() */
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#include <sys/ioctl.h>          /* ioctl */
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#include <sys/types.h>          /* socket(), inet_pton(), sockaddr,
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                                   sockaddr_in6, PF_INET6,
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    errno = ret_errno;
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    return false;
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  }
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  strcpy(ifr->ifr_name, ifname);
 
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  strncpy(ifr->ifr_name, ifname, IF_NAMESIZE);
 
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  ifr->ifr_name[IF_NAMESIZE-1] = '\0'; /* NUL terminate */
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  ret = ioctl(s, SIOCGIFFLAGS, ifr);
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  if(ret == -1){
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    if(debug){