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Default to AF_LOCAL instead of AF_INET sockets for non-family-specific
operations. This allows the query operations to work in non-IPv4 jails, and will be necessary in a future of possible non-INET networking. Approved by: bz (mentor)
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parent
3cb73e3d8b
commit
a9948a71cf
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=189864
@ -54,9 +54,9 @@ list_cloners(void)
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int idx;
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int s;
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s = socket(AF_INET, SOCK_DGRAM, 0);
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s = socket(AF_LOCAL, SOCK_DGRAM, 0);
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if (s == -1)
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err(1, "socket(AF_INET,SOCK_DGRAM)");
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err(1, "socket(AF_LOCAL,SOCK_DGRAM)");
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memset(&ifcr, 0, sizeof(ifcr));
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@ -441,22 +441,23 @@ static const struct cmd setifdstaddr_cmd =
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DEF_CMD("ifdstaddr", 0, setifdstaddr);
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static int
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ifconfig(int argc, char *const *argv, int iscreate, const struct afswtch *afp)
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ifconfig(int argc, char *const *argv, int iscreate, const struct afswtch *uafp)
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{
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const struct afswtch *nafp;
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const struct afswtch *afp, *nafp;
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const struct cmd *p;
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struct callback *cb;
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int s;
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strncpy(ifr.ifr_name, name, sizeof ifr.ifr_name);
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afp = uafp != NULL ? uafp : af_getbyname("inet");
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top:
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if (afp == NULL)
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afp = af_getbyname("inet");
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ifr.ifr_addr.sa_family =
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afp->af_af == AF_LINK || afp->af_af == AF_UNSPEC ?
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AF_INET : afp->af_af;
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AF_LOCAL : afp->af_af;
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if ((s = socket(ifr.ifr_addr.sa_family, SOCK_DGRAM, 0)) < 0)
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if ((s = socket(ifr.ifr_addr.sa_family, SOCK_DGRAM, 0)) < 0 &&
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(uafp != NULL || errno != EPROTONOSUPPORT ||
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(s = socket(AF_LOCAL, SOCK_DGRAM, 0)) < 0))
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err(1, "socket(family %u,SOCK_DGRAM", ifr.ifr_addr.sa_family);
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while (argc > 0) {
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@ -803,11 +804,12 @@ status(const struct afswtch *afp, const struct sockaddr_dl *sdl,
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if (afp == NULL) {
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allfamilies = 1;
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afp = af_getbyname("inet");
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} else
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ifr.ifr_addr.sa_family = AF_LOCAL;
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} else {
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allfamilies = 0;
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ifr.ifr_addr.sa_family = afp->af_af == AF_LINK ? AF_INET : afp->af_af;
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ifr.ifr_addr.sa_family =
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afp->af_af == AF_LINK ? AF_LOCAL : afp->af_af;
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}
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strncpy(ifr.ifr_name, name, sizeof(ifr.ifr_name));
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s = socket(ifr.ifr_addr.sa_family, SOCK_DGRAM, 0);
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@ -131,9 +131,9 @@ printgroup(const char *groupname)
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int len, cnt = 0;
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int s;
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s = socket(AF_INET, SOCK_DGRAM, 0);
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s = socket(AF_LOCAL, SOCK_DGRAM, 0);
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if (s == -1)
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err(1, "socket(AF_INET,SOCK_DGRAM)");
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err(1, "socket(AF_LOCAL,SOCK_DGRAM)");
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bzero(&ifgr, sizeof(ifgr));
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strlcpy(ifgr.ifgr_name, groupname, sizeof(ifgr.ifgr_name));
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if (ioctl(s, SIOCGIFGMEMB, (caddr_t)&ifgr) == -1) {
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