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author | Dr. Stephen Henson <steve@openssl.org> | 2010-03-03 19:56:34 +0000 |
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committer | Dr. Stephen Henson <steve@openssl.org> | 2010-03-03 19:56:34 +0000 |
commit | ebaa2cf5b20d9048f47c4687b2130f8d6751a964 (patch) | |
tree | a003c2155572527152bbfa827087979c0369e60e /crypto/x509v3/v3_conf.c | |
parent | cca1cd9a3447dd067503e4a85ebd1679ee78a48e (diff) | |
download | openssl-ebaa2cf5b20d9048f47c4687b2130f8d6751a964.zip openssl-ebaa2cf5b20d9048f47c4687b2130f8d6751a964.tar.gz openssl-ebaa2cf5b20d9048f47c4687b2130f8d6751a964.tar.bz2 |
PR: 2183
PR#1999 broke fork detection by assuming HAVE_FORK was set for all platforms.
Include original HAVE_FORK detection logic while allowing it to be
overridden on specific platforms with -DHAVE_FORK=1 or -DHAVE_FORK=0
Diffstat (limited to 'crypto/x509v3/v3_conf.c')
-rw-r--r-- | crypto/x509v3/v3_conf.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/crypto/x509v3/v3_conf.c b/crypto/x509v3/v3_conf.c index 6730f9a..24b21d4 100644 --- a/crypto/x509v3/v3_conf.c +++ b/crypto/x509v3/v3_conf.c @@ -317,6 +317,19 @@ static unsigned char *generic_asn1(char *value, X509V3_CTX *ctx, long *ext_len) return ext_der; } +static void delete_ext(STACK_OF(X509_EXTENSION) *sk, X509_EXTENSION *dext) + { + int idx; + ASN1_OBJECT *obj; + obj = X509_EXTENSION_get_object(dext); + while ((idx = X509_EXTENSION_get_by_OBJ(sk, obj, -1)) >= 0) + { + X509_EXTENSION *tmpext= X509_get_ext(sk, idx); + X509_del_ext(sk, idx); + X509_EXTENSION_free(tmpext); + } + } + /* This is the main function: add a bunch of extensions based on a config file * section to an extension STACK. */ @@ -335,6 +348,8 @@ int X509V3_EXT_add_nconf_sk(CONF *conf, X509V3_CTX *ctx, char *section, val = sk_CONF_VALUE_value(nval, i); if (!(ext = X509V3_EXT_nconf(conf, ctx, val->name, val->value))) return 0; + if (ctx->flags == X509V3_CTX_FLAG_REPLACE) + delete_ext(*sk, ext); if (sk) X509v3_add_ext(sk, ext, -1); X509_EXTENSION_free(ext); } |