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cap_net: plug memory leak

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MFC after:	5 days
This commit is contained in:
Mariusz Zaborski 2021-12-14 11:57:36 +01:00
parent 6238905c5b
commit 88910b8b7b
1 changed files with 7 additions and 3 deletions
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10
lib/libcasper/services/cap_net/cap_net.c
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@ -326,8 +326,10 @@ cap_getaddrinfo(cap_channel_t *chan, const char *hostname, const char *servname,
break;
nvlai = nvlist_get_nvlist(nvl, nvlname);
curai = addrinfo_unpack(nvlai);
if (curai == NULL)
if (curai == NULL) {
nvlist_destroy(nvl);
return (EAI_MEMORY);
}
if (prevai != NULL)
prevai->ai_next = curai;
else
@ -896,8 +898,10 @@ net_getnameinfo(const nvlist_t *limits, const nvlist_t *nvlin, nvlist_t *nvlout)
error = EAI_FAIL;
goto out;
}
if (!net_allowed_bsaddr(funclimit, sabin, sabinsize))
return (ENOTCAPABLE);
if (!net_allowed_bsaddr(funclimit, sabin, sabinsize)) {
error = ENOTCAPABLE;
goto out;
}
memcpy(&sast, sabin, sabinsize);
salen = (socklen_t)sabinsize;