diff options
Diffstat (limited to 'openssl/crypto/x509/x509type.c')
| -rw-r--r-- | openssl/crypto/x509/x509type.c | 129 |
1 files changed, 64 insertions, 65 deletions
diff --git a/openssl/crypto/x509/x509type.c b/openssl/crypto/x509/x509type.c index 9702ec531..033175257 100644 --- a/openssl/crypto/x509/x509type.c +++ b/openssl/crypto/x509/x509type.c @@ -5,21 +5,21 @@ * This package is an SSL implementation written * by Eric Young (eay@cryptsoft.com). * The implementation was written so as to conform with Netscapes SSL. - * + * * This library is free for commercial and non-commercial use as long as * the following conditions are aheared to. The following conditions * apply to all code found in this distribution, be it the RC4, RSA, * lhash, DES, etc., code; not just the SSL code. The SSL documentation * included with this distribution is covered by the same copyright terms * except that the holder is Tim Hudson (tjh@cryptsoft.com). - * + * * Copyright remains Eric Young's, and as such any Copyright notices in * the code are not to be removed. * If this package is used in a product, Eric Young should be given attribution * as the author of the parts of the library used. * This can be in the form of a textual message at program startup or * in documentation (online or textual) provided with the package. - * + * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: @@ -34,10 +34,10 @@ * Eric Young (eay@cryptsoft.com)" * The word 'cryptographic' can be left out if the rouines from the library * being used are not cryptographic related :-). - * 4. If you include any Windows specific code (or a derivative thereof) from + * 4. If you include any Windows specific code (or a derivative thereof) from * the apps directory (application code) you must include an acknowledgement: * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" - * + * * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE @@ -49,7 +49,7 @@ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. - * + * * The licence and distribution terms for any publically available version or * derivative of this code cannot be changed. i.e. this code cannot simply be * copied and put under another distribution licence @@ -63,69 +63,68 @@ #include <openssl/x509.h> int X509_certificate_type(X509 *x, EVP_PKEY *pkey) - { - EVP_PKEY *pk; - int ret=0,i; - - if (x == NULL) return(0); +{ + EVP_PKEY *pk; + int ret = 0, i; - if (pkey == NULL) - pk=X509_get_pubkey(x); - else - pk=pkey; + if (x == NULL) + return (0); - if (pk == NULL) return(0); + if (pkey == NULL) + pk = X509_get_pubkey(x); + else + pk = pkey; - switch (pk->type) - { - case EVP_PKEY_RSA: - ret=EVP_PK_RSA|EVP_PKT_SIGN; -/* if (!sign only extension) */ - ret|=EVP_PKT_ENC; - break; - case EVP_PKEY_DSA: - ret=EVP_PK_DSA|EVP_PKT_SIGN; - break; - case EVP_PKEY_EC: - ret=EVP_PK_EC|EVP_PKT_SIGN|EVP_PKT_EXCH; - break; - case EVP_PKEY_DH: - ret=EVP_PK_DH|EVP_PKT_EXCH; - break; - case NID_id_GostR3410_94: - case NID_id_GostR3410_2001: - ret=EVP_PKT_EXCH|EVP_PKT_SIGN; - break; - default: - break; - } + if (pk == NULL) + return (0); - i=OBJ_obj2nid(x->sig_alg->algorithm); - if (i && OBJ_find_sigid_algs(i, NULL, &i)) - { + switch (pk->type) { + case EVP_PKEY_RSA: + ret = EVP_PK_RSA | EVP_PKT_SIGN; +/* if (!sign only extension) */ + ret |= EVP_PKT_ENC; + break; + case EVP_PKEY_DSA: + ret = EVP_PK_DSA | EVP_PKT_SIGN; + break; + case EVP_PKEY_EC: + ret = EVP_PK_EC | EVP_PKT_SIGN | EVP_PKT_EXCH; + break; + case EVP_PKEY_DH: + ret = EVP_PK_DH | EVP_PKT_EXCH; + break; + case NID_id_GostR3410_94: + case NID_id_GostR3410_2001: + ret = EVP_PKT_EXCH | EVP_PKT_SIGN; + break; + default: + break; + } - switch (i) - { - case NID_rsaEncryption: - case NID_rsa: - ret|=EVP_PKS_RSA; - break; - case NID_dsa: - case NID_dsa_2: - ret|=EVP_PKS_DSA; - break; - case NID_X9_62_id_ecPublicKey: - ret|=EVP_PKS_EC; - break; - default: - break; - } - } + i = OBJ_obj2nid(x->sig_alg->algorithm); + if (i && OBJ_find_sigid_algs(i, NULL, &i)) { - if (EVP_PKEY_size(pk) <= 1024/8)/* /8 because it's 1024 bits we look - for, not bytes */ - ret|=EVP_PKT_EXP; - if(pkey==NULL) EVP_PKEY_free(pk); - return(ret); - } + switch (i) { + case NID_rsaEncryption: + case NID_rsa: + ret |= EVP_PKS_RSA; + break; + case NID_dsa: + case NID_dsa_2: + ret |= EVP_PKS_DSA; + break; + case NID_X9_62_id_ecPublicKey: + ret |= EVP_PKS_EC; + break; + default: + break; + } + } + /* /8 because it's 1024 bits we look for, not bytes */ + if (EVP_PKEY_size(pk) <= 1024 / 8) + ret |= EVP_PKT_EXP; + if (pkey == NULL) + EVP_PKEY_free(pk); + return (ret); +} |