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| author | Richard Levitte <levitte@openssl.org> | 2003-06-19 19:40:16 +0200 |
|---|---|---|
| committer | Richard Levitte <levitte@openssl.org> | 2003-06-19 19:40:16 +0200 |
| commit | fd4ef699133e445e8224f68d39cc155ea4a26c1a (patch) | |
| tree | acb3378c511af69b8c7686582fee88bccebd6e33 /apps | |
| parent | dynamic_ctrl() didn't have exactly the same prototype as defined by (diff) | |
| download | openssl-fd4ef699133e445e8224f68d39cc155ea4a26c1a.tar.xz openssl-fd4ef699133e445e8224f68d39cc155ea4a26c1a.zip | |
Implement CRL numbers.
Contributed in whole by Laurent Genier <Laurent.Genier@intrinsec.com>
PR: 644
Diffstat (limited to 'apps')
| -rw-r--r-- | apps/ca.c | 36 | ||||
| -rw-r--r-- | apps/openssl.cnf | 3 |
2 files changed, 35 insertions, 4 deletions
@@ -122,6 +122,7 @@ #define ENV_NEW_CERTS_DIR "new_certs_dir" #define ENV_CERTIFICATE "certificate" #define ENV_SERIAL "serial" +#define ENV_CRLNUMBER "crlnumber" #define ENV_CRL "crl" #define ENV_PRIVATE_KEY "private_key" #define ENV_RANDFILE "RANDFILE" @@ -277,6 +278,7 @@ int MAIN(int argc, char **argv) char *outfile=NULL; char *outdir=NULL; char *serialfile=NULL; + char *crlnumberfile=NULL; char *extensions=NULL; char *extfile=NULL; char *subj=NULL; @@ -285,6 +287,7 @@ int MAIN(int argc, char **argv) int rev_type = REV_NONE; char *rev_arg = NULL; BIGNUM *serial=NULL; + BIGNUM *crlnumber=NULL; char *startdate=NULL; char *enddate=NULL; long days=0; @@ -1337,6 +1340,14 @@ bad: } } + if ((crlnumberfile=NCONF_get_string(conf,section,ENV_CRLNUMBER)) + != NULL) + if ((crlnumber=load_serial(crlnumberfile,0,NULL)) == NULL) + { + BIO_printf(bio_err,"error while loading CRL number\n"); + goto err; + } + if (!crldays && !crlhours) { if (!NCONF_get_number(conf,section, @@ -1418,14 +1429,24 @@ bad: /* Add any extensions asked for */ - if (crl_ext) + if (crl_ext || crlnumberfile != NULL) { X509V3_CTX crlctx; X509V3_set_ctx(&crlctx, x509, NULL, NULL, crl, 0); X509V3_set_nconf(&crlctx, conf); - if (!X509V3_EXT_CRL_add_nconf(conf, &crlctx, - crl_ext, crl)) goto err; + if (crl_ext) + if (!X509V3_EXT_CRL_add_nconf(conf, &crlctx, + crl_ext, crl)) goto err; + if (crlnumberfile != NULL) + { + tmpser = BN_to_ASN1_INTEGER(crlnumber, NULL); + if (!tmpser) goto err; + X509_CRL_add1_ext_i2d(crl,NID_crl_number,tmpser,0,0); + ASN1_INTEGER_free(tmpser); + crl_v2 = 1; + if (!BN_add_word(crlnumber,1)) goto err; + } } if (crl_ext || crl_v2) { @@ -1433,9 +1454,17 @@ bad: goto err; /* version 2 CRL */ } + + if (crlnumberfile != NULL) /* we have a CRL number that need updating */ + if (!save_serial(crlnumberfile,"new",crlnumber,NULL)) goto err; + if (!X509_CRL_sign(crl,pkey,dgst)) goto err; PEM_write_bio_X509_CRL(Sout,crl); + + if (crlnumberfile != NULL) /* Rename the crlnumber file */ + if (!rotate_serial(crlnumberfile,"new","old")) goto err; + } /*****************************************************************/ if (dorevoke) @@ -3086,4 +3115,3 @@ int unpack_revinfo(ASN1_TIME **prevtm, int *preason, ASN1_OBJECT **phold, ASN1_G return ret; } - diff --git a/apps/openssl.cnf b/apps/openssl.cnf index 2696044cf1..8941f454f8 100644 --- a/apps/openssl.cnf +++ b/apps/openssl.cnf @@ -44,6 +44,8 @@ new_certs_dir = $dir/newcerts # default place for new certs. certificate = $dir/cacert.pem # The CA certificate serial = $dir/serial # The current serial number +crlnumber = $dir/crlnumber # the current crl number + # must be commented out to leave a V1 CRL crl = $dir/crl.pem # The current CRL private_key = $dir/private/cakey.pem# The private key RANDFILE = $dir/private/.rand # private random number file @@ -60,6 +62,7 @@ cert_opt = ca_default # Certificate field options # Extensions to add to a CRL. Note: Netscape communicator chokes on V2 CRLs # so this is commented out by default to leave a V1 CRL. +# crlnumber must also be commented out to leave a V1 CRL. # crl_extensions = crl_ext default_days = 365 # how long to certify for |