diff options
Diffstat (limited to 'deps/openssl/openssl/apps/s_cb.c')
| -rw-r--r-- | deps/openssl/openssl/apps/s_cb.c | 106 |
1 files changed, 81 insertions, 25 deletions
diff --git a/deps/openssl/openssl/apps/s_cb.c b/deps/openssl/openssl/apps/s_cb.c index d0e332a708..520323c8b0 100644 --- a/deps/openssl/openssl/apps/s_cb.c +++ b/deps/openssl/openssl/apps/s_cb.c @@ -683,6 +683,53 @@ static STRINT_PAIR tlsext_types[] = { {NULL} }; +/* from rfc8446 4.2.3. + gost (https://tools.ietf.org/id/draft-smyshlyaev-tls12-gost-suites-04.html) */ +static STRINT_PAIR signature_tls13_scheme_list[] = { + {"rsa_pkcs1_sha1", 0x0201 /* TLSEXT_SIGALG_rsa_pkcs1_sha1 */}, + {"ecdsa_sha1", 0x0203 /* TLSEXT_SIGALG_ecdsa_sha1 */}, +/* {"rsa_pkcs1_sha224", 0x0301 TLSEXT_SIGALG_rsa_pkcs1_sha224}, not in rfc8446 */ +/* {"ecdsa_sha224", 0x0303 TLSEXT_SIGALG_ecdsa_sha224} not in rfc8446 */ + {"rsa_pkcs1_sha256", 0x0401 /* TLSEXT_SIGALG_rsa_pkcs1_sha256 */}, + {"ecdsa_secp256r1_sha256", 0x0403 /* TLSEXT_SIGALG_ecdsa_secp256r1_sha256 */}, + {"rsa_pkcs1_sha384", 0x0501 /* TLSEXT_SIGALG_rsa_pkcs1_sha384 */}, + {"ecdsa_secp384r1_sha384", 0x0503 /* TLSEXT_SIGALG_ecdsa_secp384r1_sha384 */}, + {"rsa_pkcs1_sha512", 0x0601 /* TLSEXT_SIGALG_rsa_pkcs1_sha512 */}, + {"ecdsa_secp521r1_sha512", 0x0603 /* TLSEXT_SIGALG_ecdsa_secp521r1_sha512 */}, + {"rsa_pss_rsae_sha256", 0x0804 /* TLSEXT_SIGALG_rsa_pss_rsae_sha256 */}, + {"rsa_pss_rsae_sha384", 0x0805 /* TLSEXT_SIGALG_rsa_pss_rsae_sha384 */}, + {"rsa_pss_rsae_sha512", 0x0806 /* TLSEXT_SIGALG_rsa_pss_rsae_sha512 */}, + {"ed25519", 0x0807 /* TLSEXT_SIGALG_ed25519 */}, + {"ed448", 0x0808 /* TLSEXT_SIGALG_ed448 */}, + {"rsa_pss_pss_sha256", 0x0809 /* TLSEXT_SIGALG_rsa_pss_pss_sha256 */}, + {"rsa_pss_pss_sha384", 0x080a /* TLSEXT_SIGALG_rsa_pss_pss_sha384 */}, + {"rsa_pss_pss_sha512", 0x080b /* TLSEXT_SIGALG_rsa_pss_pss_sha512 */}, + {"gostr34102001", 0xeded /* TLSEXT_SIGALG_gostr34102001_gostr3411 */}, + {"gostr34102012_256", 0xeeee /* TLSEXT_SIGALG_gostr34102012_256_gostr34112012_256 */}, + {"gostr34102012_512", 0xefef /* TLSEXT_SIGALG_gostr34102012_512_gostr34112012_512 */}, + {NULL} +}; + +/* from rfc5246 7.4.1.4.1. */ +static STRINT_PAIR signature_tls12_alg_list[] = { + {"anonymous", TLSEXT_signature_anonymous /* 0 */}, + {"RSA", TLSEXT_signature_rsa /* 1 */}, + {"DSA", TLSEXT_signature_dsa /* 2 */}, + {"ECDSA", TLSEXT_signature_ecdsa /* 3 */}, + {NULL} +}; + +/* from rfc5246 7.4.1.4.1. */ +static STRINT_PAIR signature_tls12_hash_list[] = { + {"none", TLSEXT_hash_none /* 0 */}, + {"MD5", TLSEXT_hash_md5 /* 1 */}, + {"SHA1", TLSEXT_hash_sha1 /* 2 */}, + {"SHA224", TLSEXT_hash_sha224 /* 3 */}, + {"SHA256", TLSEXT_hash_sha256 /* 4 */}, + {"SHA384", TLSEXT_hash_sha384 /* 5 */}, + {"SHA512", TLSEXT_hash_sha512 /* 6 */}, + {NULL} +}; + void tlsext_cb(SSL *s, int client_server, int type, const unsigned char *data, int len, void *arg) { @@ -1282,9 +1329,9 @@ static STRINT_PAIR callback_types[] = { {"Supported Curve", SSL_SECOP_CURVE_SUPPORTED}, {"Shared Curve", SSL_SECOP_CURVE_SHARED}, {"Check Curve", SSL_SECOP_CURVE_CHECK}, - {"Supported Signature Algorithm digest", SSL_SECOP_SIGALG_SUPPORTED}, - {"Shared Signature Algorithm digest", SSL_SECOP_SIGALG_SHARED}, - {"Check Signature Algorithm digest", SSL_SECOP_SIGALG_CHECK}, + {"Supported Signature Algorithm", SSL_SECOP_SIGALG_SUPPORTED}, + {"Shared Signature Algorithm", SSL_SECOP_SIGALG_SHARED}, + {"Check Signature Algorithm", SSL_SECOP_SIGALG_CHECK}, {"Signature Algorithm mask", SSL_SECOP_SIGALG_MASK}, {"Certificate chain EE key", SSL_SECOP_EE_KEY}, {"Certificate chain CA key", SSL_SECOP_CA_KEY}, @@ -1304,29 +1351,37 @@ static int security_callback_debug(const SSL *s, const SSL_CTX *ctx, security_debug_ex *sdb = ex; int rv, show_bits = 1, cert_md = 0; const char *nm; + int show_nm; rv = sdb->old_cb(s, ctx, op, bits, nid, other, ex); if (rv == 1 && sdb->verbose < 2) return 1; BIO_puts(sdb->out, "Security callback: "); nm = lookup(op, callback_types, NULL); + show_nm = nm != NULL; switch (op) { case SSL_SECOP_TICKET: case SSL_SECOP_COMPRESSION: show_bits = 0; - nm = NULL; + show_nm = 0; break; case SSL_SECOP_VERSION: BIO_printf(sdb->out, "Version=%s", lookup(nid, ssl_versions, "???")); show_bits = 0; - nm = NULL; + show_nm = 0; break; case SSL_SECOP_CA_MD: case SSL_SECOP_PEER_CA_MD: cert_md = 1; break; + case SSL_SECOP_SIGALG_SUPPORTED: + case SSL_SECOP_SIGALG_SHARED: + case SSL_SECOP_SIGALG_CHECK: + case SSL_SECOP_SIGALG_MASK: + show_nm = 0; + break; } - if (nm != NULL) + if (show_nm) BIO_printf(sdb->out, "%s=", nm); switch (op & SSL_SECOP_OTHER_TYPE) { @@ -1373,27 +1428,28 @@ static int security_callback_debug(const SSL *s, const SSL_CTX *ctx, { const unsigned char *salg = other; const char *sname = NULL; - switch (salg[1]) { - case TLSEXT_signature_anonymous: - sname = "anonymous"; - break; - case TLSEXT_signature_rsa: - sname = "RSA"; - break; - case TLSEXT_signature_dsa: - sname = "DSA"; - break; - case TLSEXT_signature_ecdsa: - sname = "ECDSA"; - break; - } + int raw_sig_code = (salg[0] << 8) + salg[1]; /* always big endian (msb, lsb) */ + /* raw_sig_code: signature_scheme from tls1.3, or signature_and_hash from tls1.2 */ - BIO_puts(sdb->out, OBJ_nid2sn(nid)); - if (sname) - BIO_printf(sdb->out, ", algorithm=%s", sname); + if (nm != NULL) + BIO_printf(sdb->out, "%s", nm); else - BIO_printf(sdb->out, ", algid=%d", salg[1]); - break; + BIO_printf(sdb->out, "s_cb.c:security_callback_debug op=0x%x", op); + + sname = lookup(raw_sig_code, signature_tls13_scheme_list, NULL); + if (sname != NULL) { + BIO_printf(sdb->out, " scheme=%s", sname); + } else { + int alg_code = salg[1]; + int hash_code = salg[0]; + const char *alg_str = lookup(alg_code, signature_tls12_alg_list, NULL); + const char *hash_str = lookup(hash_code, signature_tls12_hash_list, NULL); + + if (alg_str != NULL && hash_str != NULL) + BIO_printf(sdb->out, " digest=%s, algorithm=%s", hash_str, alg_str); + else + BIO_printf(sdb->out, " scheme=unknown(0x%04x)", raw_sig_code); + } } } |