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acme-client: use accessors instead of reaching into ASN1_STRING

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ok sthen
This commit is contained in:
tb
2026-03-02 10:38:44 +00:00
parent c67ce537be
commit 113cb9a5d6
1 changed files with 7 additions and 6 deletions
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13
usr.sbin/acme-client/revokeproc.c
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@@ -1,4 +1,4 @@
/* $Id: revokeproc.c,v 1.27 2026/02/23 10:27:49 sthen Exp $ */
/* $Id: revokeproc.c,v 1.28 2026/03/02 10:38:44 tb Exp $ */
/*
* Copyright (c) 2016 Kristaps Dzonsons <kristaps@bsd.lv>
*
@@ -187,16 +187,16 @@ revokeproc(int fd, const char *certfile, int force,
char ip_buf[INET6_ADDRSTRLEN];
const char *ip;
name_len = gen_name->d.iPAddress->length;
name_len = ASN1_STRING_length(gen_name->d.iPAddress);
switch (name_len) {
case 4:
ip = inet_ntop(AF_INET,
gen_name->d.iPAddress->data,
ASN1_STRING_get0_data(gen_name->d.iPAddress),
ip_buf, INET6_ADDRSTRLEN);
break;
case 16:
ip = inet_ntop(AF_INET6,
gen_name->d.iPAddress->data,
ASN1_STRING_get0_data(gen_name->d.iPAddress),
ip_buf, INET6_ADDRSTRLEN);
break;
default:
@@ -209,9 +209,10 @@ revokeproc(int fd, const char *certfile, int force,
}
name_len = asprintf(&name_buf, "%s", ip);
} else if (gen_name->type == GEN_DNS) {
name_len = gen_name->d.dNSName->length;
name_len = ASN1_STRING_length(gen_name->d.dNSName);
name_len = asprintf(&name_buf, "%.*s",
name_len, gen_name->d.dNSName->data);
name_len,
ASN1_STRING_get0_data(gen_name->d.dNSName));
} else
continue;