commit: 5b085b63dd4fd0a5ef43144ca3f23bb2cf88a4d1 Author: Craig Andrews <candrews <AT> gentoo <DOT> org> AuthorDate: Fri Nov 2 16:46:01 2018 +0000 Commit: Robin H. Johnson <robbat2 <AT> gentoo <DOT> org> CommitDate: Fri Nov 2 19:50:53 2018 +0000 URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=5b085b63
sys-auth/pam_ssh_agent_auth: 0.10.3 version bump Include OpenSSL 1.1.1 support patch Add -9999 live ebuild Update metadata to reference github project site Closes: https://bugs.gentoo.org/669758 Signed-off-by: Craig Andrews <candrews <AT> gentoo.org> Package-Manager: Portage-2.3.51, Repoman-2.3.11 (cherry picked from commit 1bd6acd801306f1dadb54637f1e838c0c6dad6a5) Signed-off-by: Robin H. Johnson <robbat2 <AT> gentoo.org> sys-auth/pam_ssh_agent_auth/Manifest | 1 + .../pam_ssh_agent_auth-0.10.3-openssl-1.1.1.patch | 1244 ++++++++++++++++++++ sys-auth/pam_ssh_agent_auth/metadata.xml | 1 + .../pam_ssh_agent_auth-0.10.3.ebuild | 51 + .../pam_ssh_agent_auth-9999.ebuild | 48 + 5 files changed, 1345 insertions(+) diff --git a/sys-auth/pam_ssh_agent_auth/Manifest b/sys-auth/pam_ssh_agent_auth/Manifest index 10e261a8104..1b1fdc46d1c 100644 --- a/sys-auth/pam_ssh_agent_auth/Manifest +++ b/sys-auth/pam_ssh_agent_auth/Manifest @@ -1,4 +1,5 @@ DIST pam_ssh_agent_auth-0.10.2.tar.bz2 246412 BLAKE2B 3adf2bcc76559733f997744c95c660c67010b124db6e811559625a2ad7cbc7339d43d22dd5144135ae36ab90fdeb3c80c887e3157241936ceeb6026c8aa298fe SHA512 b4b9bc4486d873f236f7c54874c996e24f344f889dfda3beadb12b97cbb89078028a103a4a7175cd919fb0a12fd5bcefef50420510ae5eff9252e494e0124b38 +DIST pam_ssh_agent_auth-0.10.3.tar.bz2 1066393 BLAKE2B 07b113d05e09f770d63dbea813ea644199d2b103f9c6d7e5960bfad37cb181ce5a5f111f72e0274c0335e4c217ccd19bd53d61af23f8bc6aff14c1995fc4edc9 SHA512 d75062c4e46b0b011f46aed9704a99049995fea8b5115ff7ee26dad7e93cbcf54a8af7efc6b521109d77dc03c6f5284574d2e1b84c6829cec25610f24fb4bd66 DIST pam_ssh_agent_auth-0.9.2.tar.bz2 237156 BLAKE2B b9d09920e10b454ea739e44c38daba6a509fbd4a96f01e26a82e0a8c58b696806b1f3ea95d53c10b55ed01e5804dfb687dd4545b87d85fa4f6a474548c3666d5 SHA512 e710a4dff315c8d79c5d5edc4ebe1629a8fc6d09651813fd4792a2021e7c2d5768d6b7e8539801e31b947cc30817f32375d751fc396707fc4f257df4f33cd408 DIST pam_ssh_agent_auth-0.9.3.tar.bz2 239596 BLAKE2B 7be6af1c78457e082d34f5df406fccf74fbda48d1fe87be0592b927ea296b6db3cf1f9a58bcdd61c50556ffc53c16276dc87e5970d9caa0e51fb520e0473240b SHA512 c2304dcf623858339b5fd77bcf64e9c980a3ee241384b9125d64ba6ab9539a65eacbd3576b31a94bb390e4c089e702f9df2963119250b773bd8be872ae63a050 DIST pam_ssh_agent_auth-0.9.4.tar.bz2 239250 BLAKE2B fee1e009a5374126db0b0df9f05436521e215933ed2eabdcd1983e6372fc7160c6a6c53d07b9ddc7bdd8b9529a27c7da4ef35aad2c80ea1ef2f895f3fb237135 SHA512 3d469e85bf7c49dcf9345c63678ebe050db4d15447592bc337bfc762f2337f92cebd7e840fc12d7be94acf1aa47b0272efe2c1688888ecd8f9daf63549520792 diff --git a/sys-auth/pam_ssh_agent_auth/files/pam_ssh_agent_auth-0.10.3-openssl-1.1.1.patch b/sys-auth/pam_ssh_agent_auth/files/pam_ssh_agent_auth-0.10.3-openssl-1.1.1.patch new file mode 100644 index 00000000000..a422cd5e479 --- /dev/null +++ b/sys-auth/pam_ssh_agent_auth/files/pam_ssh_agent_auth-0.10.3-openssl-1.1.1.patch @@ -0,0 +1,1244 @@ +From eef90424a0545b7b0125dfaf5e3cef3c5248ada0 Mon Sep 17 00:00:00 2001 +From: Guido Falsi <[email protected]> +Date: Sat, 20 Oct 2018 14:29:43 +0200 +Subject: [PATCH 1/2] Adapt to OpenSSL 1.1.1. + +The FreeBSD operating system is migrating to OpenSSL 1.1.1 and I have created this set of patches to make pam_ssh_agent_auth compile with it. + +The patch comments out some parts of include files which are not actually used and reference now opaque OpenSSL internals. + +I also have migrated the source files to use accessors to use the OpenSSL objects. + +The patch works on FreeBSD head (will be 12.0) but the --without-openssl-header-check argument is required in configure there. +--- + authfd.c | 50 ++++++++++++++++++++ + bufbn.c | 4 ++ + cipher.h | 6 ++- + kex.h | 9 +++- + key.c | 133 ++++++++++++++++++++++++++++++++++++++++++++++++++-- + ssh-dss.c | 51 ++++++++++++++++---- + ssh-ecdsa.c | 40 ++++++++++++---- + ssh-rsa.c | 22 +++++++-- + 8 files changed, 287 insertions(+), 28 deletions(-) + +diff --git a/authfd.c b/authfd.c +index 7b96921..35f8de1 100644 +--- a/authfd.c ++++ b/authfd.c +@@ -372,6 +372,7 @@ ssh_get_next_identity(AuthenticationConnection *auth, char **comment, int versio + case 1: + key = pamsshagentauth_key_new(KEY_RSA1); + bits = pamsshagentauth_buffer_get_int(&auth->identities); ++#if OPENSSL_VERSION_NUMBER < 0x10100000L + pamsshagentauth_buffer_get_bignum(&auth->identities, key->rsa->e); + pamsshagentauth_buffer_get_bignum(&auth->identities, key->rsa->n); + *comment = pamsshagentauth_buffer_get_string(&auth->identities, NULL); +@@ -379,6 +380,15 @@ ssh_get_next_identity(AuthenticationConnection *auth, char **comment, int versio + if (keybits < 0 || bits != (u_int)keybits) + pamsshagentauth_logit("Warning: identity keysize mismatch: actual %d, announced %u", + BN_num_bits(key->rsa->n), bits); ++#else ++ pamsshagentauth_buffer_get_bignum(&auth->identities, RSA_get0_e(key->rsa)); ++ pamsshagentauth_buffer_get_bignum(&auth->identities, RSA_get0_n(key->rsa)); ++ *comment = pamsshagentauth_buffer_get_string(&auth->identities, NULL); ++ keybits = BN_num_bits(RSA_get0_n(key->rsa)); ++ if (keybits < 0 || bits != (u_int)keybits) ++ pamsshagentauth_logit("Warning: identity keysize mismatch: actual %d, announced %u", ++ BN_num_bits(RSA_get0_n(key->rsa)), bits); ++#endif + break; + case 2: + blob = pamsshagentauth_buffer_get_string(&auth->identities, &blen); +@@ -422,9 +432,15 @@ ssh_decrypt_challenge(AuthenticationConnection *auth, + } + pamsshagentauth_buffer_init(&buffer); + pamsshagentauth_buffer_put_char(&buffer, SSH_AGENTC_RSA_CHALLENGE); ++#if OPENSSL_VERSION_NUMBER < 0x10100000L + pamsshagentauth_buffer_put_int(&buffer, BN_num_bits(key->rsa->n)); + pamsshagentauth_buffer_put_bignum(&buffer, key->rsa->e); + pamsshagentauth_buffer_put_bignum(&buffer, key->rsa->n); ++#else ++ pamsshagentauth_buffer_put_int(&buffer, BN_num_bits(RSA_get0_n(key->rsa))); ++ pamsshagentauth_buffer_put_bignum(&buffer, RSA_get0_e(key->rsa)); ++ pamsshagentauth_buffer_put_bignum(&buffer, RSA_get0_n(key->rsa)); ++#endif + pamsshagentauth_buffer_put_bignum(&buffer, challenge); + pamsshagentauth_buffer_append(&buffer, session_id, 16); + pamsshagentauth_buffer_put_int(&buffer, response_type); +@@ -501,6 +517,7 @@ ssh_agent_sign(AuthenticationConnection *auth, + static void + ssh_encode_identity_rsa1(Buffer *b, RSA *key, const char *comment) + { ++#if OPENSSL_VERSION_NUMBER < 0x10100000L + pamsshagentauth_buffer_put_int(b, BN_num_bits(key->n)); + pamsshagentauth_buffer_put_bignum(b, key->n); + pamsshagentauth_buffer_put_bignum(b, key->e); +@@ -509,6 +526,16 @@ ssh_encode_identity_rsa1(Buffer *b, RSA *key, const char *comment) + pamsshagentauth_buffer_put_bignum(b, key->iqmp); /* ssh key->u */ + pamsshagentauth_buffer_put_bignum(b, key->q); /* ssh key->p, SSL key->q */ + pamsshagentauth_buffer_put_bignum(b, key->p); /* ssh key->q, SSL key->p */ ++#else ++ pamsshagentauth_buffer_put_int(b, BN_num_bits(RSA_get0_n(key))); ++ pamsshagentauth_buffer_put_bignum(b, RSA_get0_n(key)); ++ pamsshagentauth_buffer_put_bignum(b, RSA_get0_e(key)); ++ pamsshagentauth_buffer_put_bignum(b, RSA_get0_d(key)); ++ /* To keep within the protocol: p < q for ssh. in SSL p > q */ ++ pamsshagentauth_buffer_put_bignum(b, RSA_get0_iqmp(key)); /* ssh key->u */ ++ pamsshagentauth_buffer_put_bignum(b, RSA_get0_q(key)); /* ssh key->p, SSL key->q */ ++ pamsshagentauth_buffer_put_bignum(b, RSA_get0_p(key)); /* ssh key->q, SSL key->p */ ++#endif + pamsshagentauth_buffer_put_cstring(b, comment); + } + +@@ -518,19 +545,36 @@ ssh_encode_identity_ssh2(Buffer *b, Key *key, const char *comment) + pamsshagentauth_buffer_put_cstring(b, key_ssh_name(key)); + switch (key->type) { + case KEY_RSA: ++#if OPENSSL_VERSION_NUMBER < 0x10100000L + pamsshagentauth_buffer_put_bignum2(b, key->rsa->n); + pamsshagentauth_buffer_put_bignum2(b, key->rsa->e); + pamsshagentauth_buffer_put_bignum2(b, key->rsa->d); + pamsshagentauth_buffer_put_bignum2(b, key->rsa->iqmp); + pamsshagentauth_buffer_put_bignum2(b, key->rsa->p); + pamsshagentauth_buffer_put_bignum2(b, key->rsa->q); ++#else ++ pamsshagentauth_buffer_put_bignum2(b, RSA_get0_n(key->rsa)); ++ pamsshagentauth_buffer_put_bignum2(b, RSA_get0_e(key->rsa)); ++ pamsshagentauth_buffer_put_bignum2(b, RSA_get0_d(key->rsa)); ++ pamsshagentauth_buffer_put_bignum2(b, RSA_get0_iqmp(key->rsa)); ++ pamsshagentauth_buffer_put_bignum2(b, RSA_get0_p(key->rsa)); ++ pamsshagentauth_buffer_put_bignum2(b, RSA_get0_q(key->rsa)); ++#endif + break; + case KEY_DSA: ++#if OPENSSL_VERSION_NUMBER < 0x10100000L + pamsshagentauth_buffer_put_bignum2(b, key->dsa->p); + pamsshagentauth_buffer_put_bignum2(b, key->dsa->q); + pamsshagentauth_buffer_put_bignum2(b, key->dsa->g); + pamsshagentauth_buffer_put_bignum2(b, key->dsa->pub_key); + pamsshagentauth_buffer_put_bignum2(b, key->dsa->priv_key); ++#else ++ pamsshagentauth_buffer_put_bignum2(b, DSA_get0_p(key->dsa)); ++ pamsshagentauth_buffer_put_bignum2(b, DSA_get0_q(key->dsa)); ++ pamsshagentauth_buffer_put_bignum2(b, DSA_get0_g(key->dsa)); ++ pamsshagentauth_buffer_put_bignum2(b, DSA_get0_pub_key(key->dsa)); ++ pamsshagentauth_buffer_put_bignum2(b, DSA_get0_priv_key(key->dsa)); ++#endif + break; + } + pamsshagentauth_buffer_put_cstring(b, comment); +@@ -610,9 +654,15 @@ ssh_remove_identity(AuthenticationConnection *auth, Key *key) + + if (key->type == KEY_RSA1) { + pamsshagentauth_buffer_put_char(&msg, SSH_AGENTC_REMOVE_RSA_IDENTITY); ++#if OPENSSL_VERSION_NUMBER < 0x10100000L + pamsshagentauth_buffer_put_int(&msg, BN_num_bits(key->rsa->n)); + pamsshagentauth_buffer_put_bignum(&msg, key->rsa->e); + pamsshagentauth_buffer_put_bignum(&msg, key->rsa->n); ++#else ++ pamsshagentauth_buffer_put_int(&msg, BN_num_bits(RSA_get0_n(key->rsa))); ++ pamsshagentauth_buffer_put_bignum(&msg, RSA_get0_e(key->rsa)); ++ pamsshagentauth_buffer_put_bignum(&msg, RSA_get0_n(key->rsa)); ++#endif + } else if (key->type == KEY_DSA || key->type == KEY_RSA) { + pamsshagentauth_key_to_blob(key, &blob, &blen); + pamsshagentauth_buffer_put_char(&msg, SSH2_AGENTC_REMOVE_IDENTITY); +diff --git a/bufbn.c b/bufbn.c +index 6a49c73..4ecedc1 100644 +--- a/bufbn.c ++++ b/bufbn.c +@@ -151,7 +151,11 @@ pamsshagentauth_buffer_put_bignum2_ret(Buffer *buffer, const BIGNUM *value) + pamsshagentauth_buffer_put_int(buffer, 0); + return 0; + } ++#if OPENSSL_VERSION_NUMBER < 0x10100000L + if (value->neg) { ++#else ++ if (BN_is_negative(value)) { ++#endif + pamsshagentauth_logerror("buffer_put_bignum2_ret: negative numbers not supported"); + return (-1); + } +diff --git a/cipher.h b/cipher.h +index 49bbc16..64f59ca 100644 +--- a/cipher.h ++++ b/cipher.h +@@ -59,15 +59,18 @@ + #define CIPHER_DECRYPT 0 + + typedef struct Cipher Cipher; +-typedef struct CipherContext CipherContext; ++// typedef struct CipherContext CipherContext; + + struct Cipher; ++/* + struct CipherContext { + int plaintext; + EVP_CIPHER_CTX evp; + Cipher *cipher; + }; ++*/ + ++/* + u_int cipher_mask_ssh1(int); + Cipher *cipher_by_name(const char *); + Cipher *cipher_by_number(int); +@@ -88,4 +91,5 @@ void cipher_set_keyiv(CipherContext *, u_char *); + int cipher_get_keyiv_len(const CipherContext *); + int cipher_get_keycontext(const CipherContext *, u_char *); + void cipher_set_keycontext(CipherContext *, u_char *); ++*/ + #endif /* CIPHER_H */ +diff --git a/kex.h b/kex.h +index 8e29c90..81ca57d 100644 +--- a/kex.h ++++ b/kex.h +@@ -70,7 +70,7 @@ enum kex_exchange { + #define KEX_INIT_SENT 0x0001 + + typedef struct Kex Kex; +-typedef struct Mac Mac; ++// typedef struct Mac Mac; + typedef struct Comp Comp; + typedef struct Enc Enc; + typedef struct Newkeys Newkeys; +@@ -84,6 +84,7 @@ struct Enc { + u_char *key; + u_char *iv; + }; ++/* + struct Mac { + char *name; + int enabled; +@@ -95,11 +96,13 @@ struct Mac { + HMAC_CTX evp_ctx; + struct umac_ctx *umac_ctx; + }; ++*/ + struct Comp { + int type; + int enabled; + char *name; + }; ++/* + struct Newkeys { + Enc enc; + Mac mac; +@@ -126,7 +129,9 @@ struct Kex { + int (*host_key_index)(Key *); + void (*kex[KEX_MAX])(Kex *); + }; ++*/ + ++/* + Kex *kex_setup(char *[PROPOSAL_MAX]); + void kex_finish(Kex *); + +@@ -152,6 +157,8 @@ kexgex_hash(const EVP_MD *, char *, char *, char *, int, char *, + void + derive_ssh1_session_id(BIGNUM *, BIGNUM *, u_int8_t[8], u_int8_t[16]); + ++*/ ++ + #if defined(DEBUG_KEX) || defined(DEBUG_KEXDH) + void dump_digest(char *, u_char *, int); + #endif +diff --git a/key.c b/key.c +index 107a442..aedbbb5 100644 +--- a/key.c ++++ b/key.c +@@ -77,15 +77,21 @@ pamsshagentauth_key_new(int type) + case KEY_RSA: + if ((rsa = RSA_new()) == NULL) + pamsshagentauth_fatal("key_new: RSA_new failed"); ++#if OPENSSL_VERSION_NUMBER < 0x10100000L + if ((rsa->n = BN_new()) == NULL) + pamsshagentauth_fatal("key_new: BN_new failed"); + if ((rsa->e = BN_new()) == NULL) + pamsshagentauth_fatal("key_new: BN_new failed"); ++#else ++ if (RSA_set0_key(rsa, BN_new(), BN_new(), NULL) != 1) ++ pamsshagentauth_fatal("key_new: RSA_set0_key failed"); ++#endif + k->rsa = rsa; + break; + case KEY_DSA: + if ((dsa = DSA_new()) == NULL) + pamsshagentauth_fatal("key_new: DSA_new failed"); ++#if OPENSSL_VERSION_NUMBER < 0x10100000L + if ((dsa->p = BN_new()) == NULL) + pamsshagentauth_fatal("key_new: BN_new failed"); + if ((dsa->q = BN_new()) == NULL) +@@ -94,6 +100,12 @@ pamsshagentauth_key_new(int type) + pamsshagentauth_fatal("key_new: BN_new failed"); + if ((dsa->pub_key = BN_new()) == NULL) + pamsshagentauth_fatal("key_new: BN_new failed"); ++#else ++ if (DSA_set0_pqg(dsa, BN_new(), BN_new(), BN_new()) != 1) ++ pamsshagentauth_fatal("key_new: DSA_set0_pqg failed"); ++ if (DSA_set0_key(dsa, BN_new(), NULL) != 1) ++ pamsshagentauth_fatal("key_new: DSA_set0_key failed"); ++#endif + k->dsa = dsa; + break; + case KEY_ECDSA: +@@ -118,6 +130,7 @@ pamsshagentauth_key_new_private(int type) + switch (k->type) { + case KEY_RSA1: + case KEY_RSA: ++#if OPENSSL_VERSION_NUMBER < 0x10100000L + if ((k->rsa->d = BN_new()) == NULL) + pamsshagentauth_fatal("key_new_private: BN_new failed"); + if ((k->rsa->iqmp = BN_new()) == NULL) +@@ -130,14 +143,30 @@ pamsshagentauth_key_new_private(int type) + pamsshagentauth_fatal("key_new_private: BN_new failed"); + if ((k->rsa->dmp1 = BN_new()) == NULL) + pamsshagentauth_fatal("key_new_private: BN_new failed"); ++#else ++ if (RSA_set0_key(k->rsa, NULL, NULL, BN_new()) != 1) ++ pamsshagentauth_fatal("key_new: RSA_set0_key failed"); ++ if (RSA_set0_crt_params(k->rsa, BN_new(), BN_new(), BN_new()) != 1) ++ pamsshagentauth_fatal("key_new: RSA_set0_crt_params failed"); ++ if (RSA_set0_factors(k->rsa, BN_new(), BN_new()) != 1) ++ pamsshagentauth_fatal("key_new: RSA_set0_factors failed"); ++#endif + break; + case KEY_DSA: ++#if OPENSSL_VERSION_NUMBER < 0x10100000L + if ((k->dsa->priv_key = BN_new()) == NULL) + pamsshagentauth_fatal("key_new_private: BN_new failed"); ++#else ++ if (DSA_set0_key(k->dsa, NULL, BN_new()) != 1) ++ pamsshagentauth_fatal("key_new_private: DSA_set0_key failed"); ++#endif + break; + case KEY_ECDSA: ++#if OPENSSL_VERSION_NUMBER < 0x10100000L + if (EC_KEY_set_private_key(k->ecdsa, BN_new()) != 1) + pamsshagentauth_fatal("key_new_private: EC_KEY_set_private_key failed"); ++#else ++#endif + break; + case KEY_ED25519: + RAND_bytes(k->ed25519->sk, sizeof(k->ed25519->sk)); +@@ -195,14 +224,26 @@ pamsshagentauth_key_equal(const Key *a, const Key *b) + case KEY_RSA1: + case KEY_RSA: + return a->rsa != NULL && b->rsa != NULL && ++#if OPENSSL_VERSION_NUMBER < 0x10100000L + BN_cmp(a->rsa->e, b->rsa->e) == 0 && + BN_cmp(a->rsa->n, b->rsa->n) == 0; ++#else ++ BN_cmp(RSA_get0_e(a->rsa), RSA_get0_e(b->rsa)) == 0 && ++ BN_cmp(RSA_get0_n(a->rsa), RSA_get0_n(b->rsa)) == 0; ++#endif + case KEY_DSA: + return a->dsa != NULL && b->dsa != NULL && ++#if OPENSSL_VERSION_NUMBER < 0x10100000L + BN_cmp(a->dsa->p, b->dsa->p) == 0 && + BN_cmp(a->dsa->q, b->dsa->q) == 0 && + BN_cmp(a->dsa->g, b->dsa->g) == 0 && + BN_cmp(a->dsa->pub_key, b->dsa->pub_key) == 0; ++#else ++ BN_cmp(DSA_get0_p(a->dsa), DSA_get0_p(b->dsa)) == 0 && ++ BN_cmp(DSA_get0_q(a->dsa), DSA_get0_q(b->dsa)) == 0 && ++ BN_cmp(DSA_get0_g(a->dsa), DSA_get0_g(b->dsa)) == 0 && ++ BN_cmp(DSA_get0_pub_key(a->dsa), DSA_get0_pub_key(b->dsa)) == 0; ++#endif + case KEY_ECDSA: + return a->ecdsa != NULL && b->ecdsa != NULL && + EC_KEY_check_key(a->ecdsa) == 1 && +@@ -231,7 +272,7 @@ pamsshagentauth_key_fingerprint_raw(const Key *k, enum fp_type dgst_type, + u_int *dgst_raw_length) + { + const EVP_MD *md = NULL; +- EVP_MD_CTX ctx; ++ EVP_MD_CTX *ctx; + u_char *blob = NULL; + u_char *retval = NULL; + u_int len = 0; +@@ -252,12 +293,21 @@ pamsshagentauth_key_fingerprint_raw(const Key *k, enum fp_type dgst_type, + } + switch (k->type) { + case KEY_RSA1: ++#if OPENSSL_VERSION_NUMBER < 0x10100000L + nlen = BN_num_bytes(k->rsa->n); + elen = BN_num_bytes(k->rsa->e); + len = nlen + elen; + blob = pamsshagentauth_xmalloc(len); + BN_bn2bin(k->rsa->n, blob); + BN_bn2bin(k->rsa->e, blob + nlen); ++#else ++ nlen = BN_num_bytes(RSA_get0_n(k->rsa)); ++ elen = BN_num_bytes(RSA_get0_e(k->rsa)); ++ len = nlen + elen; ++ blob = pamsshagentauth_xmalloc(len); ++ BN_bn2bin(RSA_get0_n(k->rsa), blob); ++ BN_bn2bin(RSA_get0_e(k->rsa), blob + nlen); ++#endif + break; + case KEY_DSA: + case KEY_ECDSA: +@@ -273,11 +323,14 @@ pamsshagentauth_key_fingerprint_raw(const Key *k, enum fp_type dgst_type, + } + if (blob != NULL) { + retval = pamsshagentauth_xmalloc(EVP_MAX_MD_SIZE); +- EVP_DigestInit(&ctx, md); +- EVP_DigestUpdate(&ctx, blob, len); +- EVP_DigestFinal(&ctx, retval, dgst_raw_length); ++ /* XXX Errors from EVP_* functions are not hadled */ ++ ctx = EVP_MD_CTX_create(); ++ EVP_DigestInit(ctx, md); ++ EVP_DigestUpdate(ctx, blob, len); ++ EVP_DigestFinal(ctx, retval, dgst_raw_length); + memset(blob, 0, len); + pamsshagentauth_xfree(blob); ++ EVP_MD_CTX_destroy(ctx); + } else { + pamsshagentauth_fatal("key_fingerprint_raw: blob is null"); + } +@@ -457,10 +510,17 @@ pamsshagentauth_key_read(Key *ret, char **cpp) + return -1; + *cpp = cp; + /* Get public exponent, public modulus. */ ++#if OPENSSL_VERSION_NUMBER < 0x10100000L + if (!read_bignum(cpp, ret->rsa->e)) + return -1; + if (!read_bignum(cpp, ret->rsa->n)) + return -1; ++#else ++ if (!read_bignum(cpp, RSA_get0_e(ret->rsa))) ++ return -1; ++ if (!read_bignum(cpp, RSA_get0_n(ret->rsa))) ++ return -1; ++#endif + success = 1; + break; + case KEY_UNSPEC: +@@ -583,10 +643,17 @@ pamsshagentauth_key_write(const Key *key, FILE *f) + + if (key->type == KEY_RSA1 && key->rsa != NULL) { + /* size of modulus 'n' */ ++#if OPENSSL_VERSION_NUMBER < 0x10100000L + bits = BN_num_bits(key->rsa->n); + fprintf(f, "%u", bits); + if (write_bignum(f, key->rsa->e) && + write_bignum(f, key->rsa->n)) { ++#else ++ bits = BN_num_bits(RSA_get0_n(key->rsa)); ++ fprintf(f, "%u", bits); ++ if (write_bignum(f, RSA_get0_e(key->rsa)) && ++ write_bignum(f, RSA_get0_n(key->rsa))) { ++#endif + success = 1; + } else { + pamsshagentauth_logerror("key_write: failed for RSA key"); +@@ -675,10 +742,17 @@ pamsshagentauth_key_size(const Key *k) + { + switch (k->type) { + case KEY_RSA1: ++#if OPENSSL_VERSION_NUMBER < 0x10100000L + case KEY_RSA: + return BN_num_bits(k->rsa->n); + case KEY_DSA: + return BN_num_bits(k->dsa->p); ++#else ++ case KEY_RSA: ++ return BN_num_bits(RSA_get0_n(k->rsa)); ++ case KEY_DSA: ++ return BN_num_bits(DSA_get0_p(k->dsa)); ++#endif + case KEY_ECDSA: + { + int nid = EC_GROUP_get_curve_name(EC_KEY_get0_group(k->ecdsa)); +@@ -769,17 +843,29 @@ pamsshagentauth_key_from_private(const Key *k) + switch (k->type) { + case KEY_DSA: + n = pamsshagentauth_key_new(k->type); ++#if OPENSSL_VERSION_NUMBER < 0x10100000L + if ((BN_copy(n->dsa->p, k->dsa->p) == NULL) || + (BN_copy(n->dsa->q, k->dsa->q) == NULL) || + (BN_copy(n->dsa->g, k->dsa->g) == NULL) || + (BN_copy(n->dsa->pub_key, k->dsa->pub_key) == NULL)) ++#else ++ if ((BN_copy(DSA_get0_p(n->dsa), DSA_get0_p(k->dsa)) == NULL) || ++ (BN_copy(DSA_get0_q(n->dsa), DSA_get0_q(k->dsa)) == NULL) || ++ (BN_copy(DSA_get0_g(n->dsa), DSA_get0_g(k->dsa)) == NULL) || ++ (BN_copy(DSA_get0_pub_key(n->dsa), DSA_get0_pub_key(k->dsa)) == NULL)) ++#endif + pamsshagentauth_fatal("key_from_private: BN_copy failed"); + break; + case KEY_RSA: + case KEY_RSA1: + n = pamsshagentauth_key_new(k->type); ++#if OPENSSL_VERSION_NUMBER < 0x10100000L + if ((BN_copy(n->rsa->n, k->rsa->n) == NULL) || + (BN_copy(n->rsa->e, k->rsa->e) == NULL)) ++#else ++ if ((BN_copy(RSA_get0_n(n->rsa), RSA_get0_n(k->rsa)) == NULL) || ++ (BN_copy(RSA_get0_e(n->rsa), RSA_get0_e(k->rsa)) == NULL)) ++#endif + pamsshagentauth_fatal("key_from_private: BN_copy failed"); + break; + case KEY_ECDSA: +@@ -881,8 +967,13 @@ pamsshagentauth_key_from_blob(const u_char *blob, u_int blen) + switch (type) { + case KEY_RSA: + key = pamsshagentauth_key_new(type); ++#if OPENSSL_VERSION_NUMBER < 0x10100000L + if (pamsshagentauth_buffer_get_bignum2_ret(&b, key->rsa->e) == -1 || + pamsshagentauth_buffer_get_bignum2_ret(&b, key->rsa->n) == -1) { ++#else ++ if (pamsshagentauth_buffer_get_bignum2_ret(&b, RSA_get0_e(key->rsa)) == -1 || ++ pamsshagentauth_buffer_get_bignum2_ret(&b, RSA_get0_n(key->rsa)) == -1) { ++#endif + pamsshagentauth_logerror("key_from_blob: can't read rsa key"); + pamsshagentauth_key_free(key); + key = NULL; +@@ -894,10 +985,17 @@ pamsshagentauth_key_from_blob(const u_char *blob, u_int blen) + break; + case KEY_DSA: + key = pamsshagentauth_key_new(type); ++#if OPENSSL_VERSION_NUMBER < 0x10100000L + if (pamsshagentauth_buffer_get_bignum2_ret(&b, key->dsa->p) == -1 || + pamsshagentauth_buffer_get_bignum2_ret(&b, key->dsa->q) == -1 || + pamsshagentauth_buffer_get_bignum2_ret(&b, key->dsa->g) == -1 || + pamsshagentauth_buffer_get_bignum2_ret(&b, key->dsa->pub_key) == -1) { ++#else ++ if (pamsshagentauth_buffer_get_bignum2_ret(&b, DSA_get0_p(key->dsa)) == -1 || ++ pamsshagentauth_buffer_get_bignum2_ret(&b, DSA_get0_q(key->dsa)) == -1 || ++ pamsshagentauth_buffer_get_bignum2_ret(&b, DSA_get0_g(key->dsa)) == -1 || ++ pamsshagentauth_buffer_get_bignum2_ret(&b, DSA_get0_pub_key(key->dsa)) == -1) { ++#endif + pamsshagentauth_logerror("key_from_blob: can't read dsa key"); + pamsshagentauth_key_free(key); + key = NULL; +@@ -1015,6 +1113,7 @@ pamsshagentauth_key_to_blob(const Key *key, u_char **blobp, u_int *lenp) + } + pamsshagentauth_buffer_init(&b); + switch (key->type) { ++#if OPENSSL_VERSION_NUMBER < 0x10100000L + case KEY_DSA: + pamsshagentauth_buffer_put_cstring(&b, key_ssh_name(key)); + pamsshagentauth_buffer_put_bignum2(&b, key->dsa->p); +@@ -1027,6 +1126,20 @@ pamsshagentauth_key_to_blob(const Key *key, u_char **blobp, u_int *lenp) + pamsshagentauth_buffer_put_bignum2(&b, key->rsa->e); + pamsshagentauth_buffer_put_bignum2(&b, key->rsa->n); + break; ++#else ++ case KEY_DSA: ++ pamsshagentauth_buffer_put_cstring(&b, key_ssh_name(key)); ++ pamsshagentauth_buffer_put_bignum2(&b, DSA_get0_p(key->dsa)); ++ pamsshagentauth_buffer_put_bignum2(&b, DSA_get0_q(key->dsa)); ++ pamsshagentauth_buffer_put_bignum2(&b, DSA_get0_g(key->dsa)); ++ pamsshagentauth_buffer_put_bignum2(&b, DSA_get0_pub_key(key->dsa)); ++ break; ++ case KEY_RSA: ++ pamsshagentauth_buffer_put_cstring(&b, key_ssh_name(key)); ++ pamsshagentauth_buffer_put_bignum2(&b, RSA_get0_e(key->rsa)); ++ pamsshagentauth_buffer_put_bignum2(&b, RSA_get0_n(key->rsa)); ++ break; ++#endif + case KEY_ECDSA: + { + size_t l = 0; +@@ -1138,14 +1251,20 @@ pamsshagentauth_key_demote(const Key *k) + case KEY_RSA: + if ((pk->rsa = RSA_new()) == NULL) + pamsshagentauth_fatal("key_demote: RSA_new failed"); ++#if OPENSSL_VERSION_NUMBER < 0x10100000L + if ((pk->rsa->e = BN_dup(k->rsa->e)) == NULL) + pamsshagentauth_fatal("key_demote: BN_dup failed"); + if ((pk->rsa->n = BN_dup(k->rsa->n)) == NULL) + pamsshagentauth_fatal("key_demote: BN_dup failed"); ++#else ++ if (RSA_set0_key(pk->rsa, BN_dup(RSA_get0_n(k->rsa)), BN_dup(RSA_get0_e(k->rsa)), NULL) != 1) ++ pamsshagentauth_fatal("key_demote: RSA_set0_key failed"); ++#endif + break; + case KEY_DSA: + if ((pk->dsa = DSA_new()) == NULL) + pamsshagentauth_fatal("key_demote: DSA_new failed"); ++#if OPENSSL_VERSION_NUMBER < 0x10100000L + if ((pk->dsa->p = BN_dup(k->dsa->p)) == NULL) + pamsshagentauth_fatal("key_demote: BN_dup failed"); + if ((pk->dsa->q = BN_dup(k->dsa->q)) == NULL) +@@ -1154,6 +1273,12 @@ pamsshagentauth_key_demote(const Key *k) + pamsshagentauth_fatal("key_demote: BN_dup failed"); + if ((pk->dsa->pub_key = BN_dup(k->dsa->pub_key)) == NULL) + pamsshagentauth_fatal("key_demote: BN_dup failed"); ++#else ++ if (DSA_set0_pqg(pk->dsa, BN_dup(DSA_get0_p(k->dsa)), BN_dup(DSA_get0_q(k->dsa)), BN_dup(DSA_get0_g(k->dsa))) != 1) ++ pamsshagentauth_fatal("key_demote: DSA_set0_pqg failed"); ++ if (DSA_set0_key(pk->dsa, BN_dup(DSA_get0_pub_key(k->dsa)), NULL) != 1) ++ pamsshagentauth_fatal("key_demote: DSA_set0_key failed"); ++#endif + break; + case KEY_ECDSA: + pamsshagentauth_fatal("key_demote: implement me"); +diff --git a/ssh-dss.c b/ssh-dss.c +index 9fdaa5d..1051ae2 100644 +--- a/ssh-dss.c ++++ b/ssh-dss.c +@@ -48,37 +48,53 @@ ssh_dss_sign(const Key *key, u_char **sigp, u_int *lenp, + { + DSA_SIG *sig; + const EVP_MD *evp_md = EVP_sha1(); +- EVP_MD_CTX md; ++ EVP_MD_CTX *md; + u_char digest[EVP_MAX_MD_SIZE], sigblob[SIGBLOB_LEN]; + u_int rlen, slen, len, dlen; + Buffer b; ++#if OPENSSL_VERSION_NUMBER >= 0x10100000L ++ const BIGNUM *r, *s; ++#endif + + if (key == NULL || key->type != KEY_DSA || key->dsa == NULL) { + pamsshagentauth_logerror("ssh_dss_sign: no DSA key"); + return -1; + } +- EVP_DigestInit(&md, evp_md); +- EVP_DigestUpdate(&md, data, datalen); +- EVP_DigestFinal(&md, digest, &dlen); ++ md = EVP_MD_CTX_create(); ++ EVP_DigestInit(md, evp_md); ++ EVP_DigestUpdate(md, data, datalen); ++ EVP_DigestFinal(md, digest, &dlen); + + sig = DSA_do_sign(digest, dlen, key->dsa); + memset(digest, 'd', sizeof(digest)); ++ EVP_MD_CTX_destroy(md); + + if (sig == NULL) { + pamsshagentauth_logerror("ssh_dss_sign: sign failed"); + return -1; + } + ++#if OPENSSL_VERSION_NUMBER < 0x10100000L + rlen = BN_num_bytes(sig->r); + slen = BN_num_bytes(sig->s); ++#else ++ DSA_SIG_get0((const DSA_SIG *)sig, (const BIGNUM **)r, (const BIGNUM **)s); ++ rlen = BN_num_bytes(r); ++ slen = BN_num_bytes(s); ++#endif + if (rlen > INTBLOB_LEN || slen > INTBLOB_LEN) { + pamsshagentauth_logerror("bad sig size %u %u", rlen, slen); + DSA_SIG_free(sig); + return -1; + } + memset(sigblob, 0, SIGBLOB_LEN); ++#if OPENSSL_VERSION_NUMBER < 0x10100000L + BN_bn2bin(sig->r, sigblob+ SIGBLOB_LEN - INTBLOB_LEN - rlen); + BN_bn2bin(sig->s, sigblob+ SIGBLOB_LEN - slen); ++#else ++ BN_bn2bin(r, sigblob+ SIGBLOB_LEN - INTBLOB_LEN - rlen); ++ BN_bn2bin(s, sigblob+ SIGBLOB_LEN - slen); ++#endif + DSA_SIG_free(sig); + + if (datafellows & SSH_BUG_SIGBLOB) { +@@ -110,11 +126,14 @@ ssh_dss_verify(const Key *key, const u_char *signature, u_int signaturelen, + { + DSA_SIG *sig; + const EVP_MD *evp_md = EVP_sha1(); +- EVP_MD_CTX md; ++ EVP_MD_CTX *md; + u_char digest[EVP_MAX_MD_SIZE], *sigblob; + u_int len, dlen; + int rlen, ret; + Buffer b; ++#if OPENSSL_VERSION_NUMBER >= 0x10100000L ++ BIGNUM *r, *s; ++#endif + + if (key == NULL || key->type != KEY_DSA || key->dsa == NULL) { + pamsshagentauth_logerror("ssh_dss_verify: no DSA key"); +@@ -157,6 +176,7 @@ ssh_dss_verify(const Key *key, const u_char *signature, u_int signaturelen, + /* parse signature */ + if ((sig = DSA_SIG_new()) == NULL) + pamsshagentauth_fatal("ssh_dss_verify: DSA_SIG_new failed"); ++#if OPENSSL_VERSION_NUMBER < 0x10100000L + if ((sig->r = BN_new()) == NULL) + pamsshagentauth_fatal("ssh_dss_verify: BN_new failed"); + if ((sig->s = BN_new()) == NULL) +@@ -164,18 +184,33 @@ ssh_dss_verify(const Key *key, const u_char *signature, u_int signaturelen, + if ((BN_bin2bn(sigblob, INTBLOB_LEN, sig->r) == NULL) || + (BN_bin2bn(sigblob+ INTBLOB_LEN, INTBLOB_LEN, sig->s) == NULL)) + pamsshagentauth_fatal("ssh_dss_verify: BN_bin2bn failed"); ++#else ++ if ((r = BN_new()) == NULL) ++ pamsshagentauth_fatal("ssh_dss_verify: BN_new failed"); ++ if ((s = BN_new()) == NULL) ++ pamsshagentauth_fatal("ssh_dss_verify: BN_new failed"); ++ if (DSA_SIG_set0(sig, r, s) != 1) ++ pamsshagentauth_fatal("ssh_dss_verify: DSA_SIG_set0 failed"); ++ if ((BN_bin2bn(sigblob, INTBLOB_LEN, r) == NULL) || ++ (BN_bin2bn(sigblob+ INTBLOB_LEN, INTBLOB_LEN, s) == NULL)) ++ pamsshagentauth_fatal("ssh_dss_verify: BN_bin2bn failed"); ++ if (DSA_SIG_set0(sig, r, s) != 1) ++ pamsshagentauth_fatal("ssh_dss_verify: DSA_SIG_set0 failed"); ++#endif + + /* clean up */ + memset(sigblob, 0, len); + pamsshagentauth_xfree(sigblob); + + /* sha1 the data */ +- EVP_DigestInit(&md, evp_md); +- EVP_DigestUpdate(&md, data, datalen); +- EVP_DigestFinal(&md, digest, &dlen); ++ md = EVP_MD_CTX_create(); ++ EVP_DigestInit(md, evp_md); ++ EVP_DigestUpdate(md, data, datalen); ++ EVP_DigestFinal(md, digest, &dlen); + + ret = DSA_do_verify(digest, dlen, sig, key->dsa); + memset(digest, 'd', sizeof(digest)); ++ EVP_MD_CTX_destroy(md); + + DSA_SIG_free(sig); + +diff --git a/ssh-ecdsa.c b/ssh-ecdsa.c +index efa0f3d..c213959 100644 +--- a/ssh-ecdsa.c ++++ b/ssh-ecdsa.c +@@ -41,22 +41,27 @@ ssh_ecdsa_sign(const Key *key, u_char **sigp, u_int *lenp, + { + ECDSA_SIG *sig; + const EVP_MD *evp_md = evp_from_key(key); +- EVP_MD_CTX md; ++ EVP_MD_CTX *md; + u_char digest[EVP_MAX_MD_SIZE]; + u_int len, dlen; + Buffer b, bb; ++#if OPENSSL_VERSION_NUMBER >= 0x10100000L ++ BIGNUM *r, *s; ++#endif + + if (key == NULL || key->type != KEY_ECDSA || key->ecdsa == NULL) { + pamsshagentauth_logerror("ssh_ecdsa_sign: no ECDSA key"); + return -1; + } + +- EVP_DigestInit(&md, evp_md); +- EVP_DigestUpdate(&md, data, datalen); +- EVP_DigestFinal(&md, digest, &dlen); ++ md = EVP_MD_CTX_create(); ++ EVP_DigestInit(md, evp_md); ++ EVP_DigestUpdate(md, data, datalen); ++ EVP_DigestFinal(md, digest, &dlen); + + sig = ECDSA_do_sign(digest, dlen, key->ecdsa); + memset(digest, 'd', sizeof(digest)); ++ EVP_MD_CTX_destroy(md); + + if (sig == NULL) { + pamsshagentauth_logerror("ssh_ecdsa_sign: sign failed"); +@@ -64,8 +69,14 @@ ssh_ecdsa_sign(const Key *key, u_char **sigp, u_int *lenp, + } + + pamsshagentauth_buffer_init(&bb); ++#if OPENSSL_VERSION_NUMBER < 0x10100000L + if (pamsshagentauth_buffer_get_bignum2_ret(&bb, sig->r) == -1 || + pamsshagentauth_buffer_get_bignum2_ret(&bb, sig->s) == -1) { ++#else ++ DSA_SIG_get0(sig, &r, &s); ++ if (pamsshagentauth_buffer_get_bignum2_ret(&bb, r) == -1 || ++ pamsshagentauth_buffer_get_bignum2_ret(&bb, s) == -1) { ++#endif + pamsshagentauth_logerror("couldn't serialize signature"); + ECDSA_SIG_free(sig); + return -1; +@@ -94,11 +105,14 @@ ssh_ecdsa_verify(const Key *key, const u_char *signature, u_int signaturelen, + { + ECDSA_SIG *sig; + const EVP_MD *evp_md = evp_from_key(key); +- EVP_MD_CTX md; ++ EVP_MD_CTX *md; + u_char digest[EVP_MAX_MD_SIZE], *sigblob; + u_int len, dlen; + int rlen, ret; + Buffer b; ++#if OPENSSL_VERSION_NUMBER >= 0x10100000L ++ BIGNUM *r, *s; ++#endif + + if (key == NULL || key->type != KEY_ECDSA || key->ecdsa == NULL) { + pamsshagentauth_logerror("ssh_ecdsa_sign: no ECDSA key"); +@@ -127,8 +141,14 @@ ssh_ecdsa_verify(const Key *key, const u_char *signature, u_int signaturelen, + + pamsshagentauth_buffer_init(&b); + pamsshagentauth_buffer_append(&b, sigblob, len); ++#if OPENSSL_VERSION_NUMBER < 0x10100000L + if ((pamsshagentauth_buffer_get_bignum2_ret(&b, sig->r) == -1) || + (pamsshagentauth_buffer_get_bignum2_ret(&b, sig->s) == -1)) ++#else ++ DSA_SIG_get0(sig, &r, &s); ++ if ((pamsshagentauth_buffer_get_bignum2_ret(&b, r) == -1) || ++ (pamsshagentauth_buffer_get_bignum2_ret(&b, s) == -1)) ++#endif + pamsshagentauth_fatal("ssh_ecdsa_verify:" + "pamsshagentauth_buffer_get_bignum2_ret failed"); + +@@ -137,16 +157,18 @@ ssh_ecdsa_verify(const Key *key, const u_char *signature, u_int signaturelen, + pamsshagentauth_xfree(sigblob); + + /* sha256 the data */ +- EVP_DigestInit(&md, evp_md); +- EVP_DigestUpdate(&md, data, datalen); +- EVP_DigestFinal(&md, digest, &dlen); ++ md = EVP_MD_CTX_create(); ++ EVP_DigestInit(md, evp_md); ++ EVP_DigestUpdate(md, data, datalen); ++ EVP_DigestFinal(md, digest, &dlen); + + ret = ECDSA_do_verify(digest, dlen, sig, key->ecdsa); + memset(digest, 'd', sizeof(digest)); ++ EVP_MD_CTX_destroy(md); + + ECDSA_SIG_free(sig); + + pamsshagentauth_verbose("ssh_ecdsa_verify: signature %s", + ret == 1 ? "correct" : ret == 0 ? "incorrect" : "error"); + return ret; +-} +\ No newline at end of file ++} +diff --git a/ssh-rsa.c b/ssh-rsa.c +index d05844b..9d74eb6 100644 +--- a/ssh-rsa.c ++++ b/ssh-rsa.c +@@ -40,7 +40,7 @@ ssh_rsa_sign(const Key *key, u_char **sigp, u_int *lenp, + const u_char *data, u_int datalen) + { + const EVP_MD *evp_md; +- EVP_MD_CTX md; ++ EVP_MD_CTX *md; + u_char digest[EVP_MAX_MD_SIZE], *sig; + u_int slen, dlen, len; + int ok, nid; +@@ -55,6 +55,7 @@ ssh_rsa_sign(const Key *key, u_char **sigp, u_int *lenp, + pamsshagentauth_logerror("ssh_rsa_sign: EVP_get_digestbynid %d failed", nid); + return -1; + } ++ md = EVP_MD_CTX_create(); + EVP_DigestInit(&md, evp_md); + EVP_DigestUpdate(&md, data, datalen); + EVP_DigestFinal(&md, digest, &dlen); +@@ -64,6 +65,7 @@ ssh_rsa_sign(const Key *key, u_char **sigp, u_int *lenp, + + ok = RSA_sign(nid, digest, dlen, sig, &len, key->rsa); + memset(digest, 'd', sizeof(digest)); ++ EVP_MD_CTX_destroy(md); + + if (ok != 1) { + int ecode = ERR_get_error(); +@@ -107,7 +109,7 @@ ssh_rsa_verify(const Key *key, const u_char *signature, u_int signaturelen, + { + Buffer b; + const EVP_MD *evp_md; +- EVP_MD_CTX md; ++ EVP_MD_CTX *md; + char *ktype; + u_char digest[EVP_MAX_MD_SIZE], *sigblob; + u_int len, dlen, modlen; +@@ -117,9 +119,17 @@ ssh_rsa_verify(const Key *key, const u_char *signature, u_int signaturelen, + pamsshagentauth_logerror("ssh_rsa_verify: no RSA key"); + return -1; + } ++#if OPENSSL_VERSION_NUMBER < 0x10100000L + if (BN_num_bits(key->rsa->n) < SSH_RSA_MINIMUM_MODULUS_SIZE) { ++#else ++ if (BN_num_bits(RSA_get0_n(key->rsa)) < SSH_RSA_MINIMUM_MODULUS_SIZE) { ++#endif + pamsshagentauth_logerror("ssh_rsa_verify: RSA modulus too small: %d < minimum %d bits", ++#if OPENSSL_VERSION_NUMBER < 0x10100000L + BN_num_bits(key->rsa->n), SSH_RSA_MINIMUM_MODULUS_SIZE); ++#else ++ BN_num_bits(RSA_get0_n(key->rsa)), SSH_RSA_MINIMUM_MODULUS_SIZE); ++#endif + return -1; + } + pamsshagentauth_buffer_init(&b); +@@ -161,12 +171,14 @@ ssh_rsa_verify(const Key *key, const u_char *signature, u_int signaturelen, + pamsshagentauth_xfree(sigblob); + return -1; + } +- EVP_DigestInit(&md, evp_md); +- EVP_DigestUpdate(&md, data, datalen); +- EVP_DigestFinal(&md, digest, &dlen); ++ md = EVP_MD_CTX_create(); ++ EVP_DigestInit(md, evp_md); ++ EVP_DigestUpdate(md, data, datalen); ++ EVP_DigestFinal(md, digest, &dlen); + + ret = openssh_RSA_verify(nid, digest, dlen, sigblob, len, key->rsa); + memset(digest, 'd', sizeof(digest)); ++ EVP_MD_CTX_destroy(md); + memset(sigblob, 's', len); + pamsshagentauth_xfree(sigblob); + pamsshagentauth_verbose("ssh_rsa_verify: signature %scorrect", (ret==0) ? "in" : ""); + +From 4dc87369134f215378042ec4d971a4fe48d1a02b Mon Sep 17 00:00:00 2001 +From: Guido Falsi <[email protected]> +Date: Wed, 24 Oct 2018 20:36:15 +0200 +Subject: [PATCH 2/2] Check against the correct OPENSSL_VERSION_NUMBER + +Alexey Dokuchaev (a fellow FreeBSD developer) pointed out to me the opaque structures were introduced in 1.1.0-pre +5, so the correct OPENSSL_VERSION_NUMBER to discriminate is 0x10100005L. +--- + authfd.c | 12 ++++++------ + bufbn.c | 2 +- + key.c | 36 ++++++++++++++++++------------------ + ssh-dss.c | 10 +++++----- + ssh-ecdsa.c | 8 ++++---- + ssh-rsa.c | 4 ++-- + 6 files changed, 36 insertions(+), 36 deletions(-) + +diff --git a/authfd.c b/authfd.c +index 35f8de1..01d1d89 100644 +--- a/authfd.c ++++ b/authfd.c +@@ -372,7 +372,7 @@ ssh_get_next_identity(AuthenticationConnection *auth, char **comment, int versio + case 1: + key = pamsshagentauth_key_new(KEY_RSA1); + bits = pamsshagentauth_buffer_get_int(&auth->identities); +-#if OPENSSL_VERSION_NUMBER < 0x10100000L ++#if OPENSSL_VERSION_NUMBER < 0x10100005L + pamsshagentauth_buffer_get_bignum(&auth->identities, key->rsa->e); + pamsshagentauth_buffer_get_bignum(&auth->identities, key->rsa->n); + *comment = pamsshagentauth_buffer_get_string(&auth->identities, NULL); +@@ -432,7 +432,7 @@ ssh_decrypt_challenge(AuthenticationConnection *auth, + } + pamsshagentauth_buffer_init(&buffer); + pamsshagentauth_buffer_put_char(&buffer, SSH_AGENTC_RSA_CHALLENGE); +-#if OPENSSL_VERSION_NUMBER < 0x10100000L ++#if OPENSSL_VERSION_NUMBER < 0x10100005L + pamsshagentauth_buffer_put_int(&buffer, BN_num_bits(key->rsa->n)); + pamsshagentauth_buffer_put_bignum(&buffer, key->rsa->e); + pamsshagentauth_buffer_put_bignum(&buffer, key->rsa->n); +@@ -517,7 +517,7 @@ ssh_agent_sign(AuthenticationConnection *auth, + static void + ssh_encode_identity_rsa1(Buffer *b, RSA *key, const char *comment) + { +-#if OPENSSL_VERSION_NUMBER < 0x10100000L ++#if OPENSSL_VERSION_NUMBER < 0x10100005L + pamsshagentauth_buffer_put_int(b, BN_num_bits(key->n)); + pamsshagentauth_buffer_put_bignum(b, key->n); + pamsshagentauth_buffer_put_bignum(b, key->e); +@@ -545,7 +545,7 @@ ssh_encode_identity_ssh2(Buffer *b, Key *key, const char *comment) + pamsshagentauth_buffer_put_cstring(b, key_ssh_name(key)); + switch (key->type) { + case KEY_RSA: +-#if OPENSSL_VERSION_NUMBER < 0x10100000L ++#if OPENSSL_VERSION_NUMBER < 0x10100005L + pamsshagentauth_buffer_put_bignum2(b, key->rsa->n); + pamsshagentauth_buffer_put_bignum2(b, key->rsa->e); + pamsshagentauth_buffer_put_bignum2(b, key->rsa->d); +@@ -562,7 +562,7 @@ ssh_encode_identity_ssh2(Buffer *b, Key *key, const char *comment) + #endif + break; + case KEY_DSA: +-#if OPENSSL_VERSION_NUMBER < 0x10100000L ++#if OPENSSL_VERSION_NUMBER < 0x10100005L + pamsshagentauth_buffer_put_bignum2(b, key->dsa->p); + pamsshagentauth_buffer_put_bignum2(b, key->dsa->q); + pamsshagentauth_buffer_put_bignum2(b, key->dsa->g); +@@ -654,7 +654,7 @@ ssh_remove_identity(AuthenticationConnection *auth, Key *key) + + if (key->type == KEY_RSA1) { + pamsshagentauth_buffer_put_char(&msg, SSH_AGENTC_REMOVE_RSA_IDENTITY); +-#if OPENSSL_VERSION_NUMBER < 0x10100000L ++#if OPENSSL_VERSION_NUMBER < 0x10100005L + pamsshagentauth_buffer_put_int(&msg, BN_num_bits(key->rsa->n)); + pamsshagentauth_buffer_put_bignum(&msg, key->rsa->e); + pamsshagentauth_buffer_put_bignum(&msg, key->rsa->n); +diff --git a/bufbn.c b/bufbn.c +index 4ecedc1..b4754cc 100644 +--- a/bufbn.c ++++ b/bufbn.c +@@ -151,7 +151,7 @@ pamsshagentauth_buffer_put_bignum2_ret(Buffer *buffer, const BIGNUM *value) + pamsshagentauth_buffer_put_int(buffer, 0); + return 0; + } +-#if OPENSSL_VERSION_NUMBER < 0x10100000L ++#if OPENSSL_VERSION_NUMBER < 0x10100005L + if (value->neg) { + #else + if (BN_is_negative(value)) { +diff --git a/key.c b/key.c +index aedbbb5..dcc5fc8 100644 +--- a/key.c ++++ b/key.c +@@ -77,7 +77,7 @@ pamsshagentauth_key_new(int type) + case KEY_RSA: + if ((rsa = RSA_new()) == NULL) + pamsshagentauth_fatal("key_new: RSA_new failed"); +-#if OPENSSL_VERSION_NUMBER < 0x10100000L ++#if OPENSSL_VERSION_NUMBER < 0x10100005L + if ((rsa->n = BN_new()) == NULL) + pamsshagentauth_fatal("key_new: BN_new failed"); + if ((rsa->e = BN_new()) == NULL) +@@ -91,7 +91,7 @@ pamsshagentauth_key_new(int type) + case KEY_DSA: + if ((dsa = DSA_new()) == NULL) + pamsshagentauth_fatal("key_new: DSA_new failed"); +-#if OPENSSL_VERSION_NUMBER < 0x10100000L ++#if OPENSSL_VERSION_NUMBER < 0x10100005L + if ((dsa->p = BN_new()) == NULL) + pamsshagentauth_fatal("key_new: BN_new failed"); + if ((dsa->q = BN_new()) == NULL) +@@ -130,7 +130,7 @@ pamsshagentauth_key_new_private(int type) + switch (k->type) { + case KEY_RSA1: + case KEY_RSA: +-#if OPENSSL_VERSION_NUMBER < 0x10100000L ++#if OPENSSL_VERSION_NUMBER < 0x10100005L + if ((k->rsa->d = BN_new()) == NULL) + pamsshagentauth_fatal("key_new_private: BN_new failed"); + if ((k->rsa->iqmp = BN_new()) == NULL) +@@ -153,7 +153,7 @@ pamsshagentauth_key_new_private(int type) + #endif + break; + case KEY_DSA: +-#if OPENSSL_VERSION_NUMBER < 0x10100000L ++#if OPENSSL_VERSION_NUMBER < 0x10100005L + if ((k->dsa->priv_key = BN_new()) == NULL) + pamsshagentauth_fatal("key_new_private: BN_new failed"); + #else +@@ -162,7 +162,7 @@ pamsshagentauth_key_new_private(int type) + #endif + break; + case KEY_ECDSA: +-#if OPENSSL_VERSION_NUMBER < 0x10100000L ++#if OPENSSL_VERSION_NUMBER < 0x10100005L + if (EC_KEY_set_private_key(k->ecdsa, BN_new()) != 1) + pamsshagentauth_fatal("key_new_private: EC_KEY_set_private_key failed"); + #else +@@ -224,7 +224,7 @@ pamsshagentauth_key_equal(const Key *a, const Key *b) + case KEY_RSA1: + case KEY_RSA: + return a->rsa != NULL && b->rsa != NULL && +-#if OPENSSL_VERSION_NUMBER < 0x10100000L ++#if OPENSSL_VERSION_NUMBER < 0x10100005L + BN_cmp(a->rsa->e, b->rsa->e) == 0 && + BN_cmp(a->rsa->n, b->rsa->n) == 0; + #else +@@ -233,7 +233,7 @@ pamsshagentauth_key_equal(const Key *a, const Key *b) + #endif + case KEY_DSA: + return a->dsa != NULL && b->dsa != NULL && +-#if OPENSSL_VERSION_NUMBER < 0x10100000L ++#if OPENSSL_VERSION_NUMBER < 0x10100005L + BN_cmp(a->dsa->p, b->dsa->p) == 0 && + BN_cmp(a->dsa->q, b->dsa->q) == 0 && + BN_cmp(a->dsa->g, b->dsa->g) == 0 && +@@ -293,7 +293,7 @@ pamsshagentauth_key_fingerprint_raw(const Key *k, enum fp_type dgst_type, + } + switch (k->type) { + case KEY_RSA1: +-#if OPENSSL_VERSION_NUMBER < 0x10100000L ++#if OPENSSL_VERSION_NUMBER < 0x10100005L + nlen = BN_num_bytes(k->rsa->n); + elen = BN_num_bytes(k->rsa->e); + len = nlen + elen; +@@ -510,7 +510,7 @@ pamsshagentauth_key_read(Key *ret, char **cpp) + return -1; + *cpp = cp; + /* Get public exponent, public modulus. */ +-#if OPENSSL_VERSION_NUMBER < 0x10100000L ++#if OPENSSL_VERSION_NUMBER < 0x10100005L + if (!read_bignum(cpp, ret->rsa->e)) + return -1; + if (!read_bignum(cpp, ret->rsa->n)) +@@ -643,7 +643,7 @@ pamsshagentauth_key_write(const Key *key, FILE *f) + + if (key->type == KEY_RSA1 && key->rsa != NULL) { + /* size of modulus 'n' */ +-#if OPENSSL_VERSION_NUMBER < 0x10100000L ++#if OPENSSL_VERSION_NUMBER < 0x10100005L + bits = BN_num_bits(key->rsa->n); + fprintf(f, "%u", bits); + if (write_bignum(f, key->rsa->e) && +@@ -742,7 +742,7 @@ pamsshagentauth_key_size(const Key *k) + { + switch (k->type) { + case KEY_RSA1: +-#if OPENSSL_VERSION_NUMBER < 0x10100000L ++#if OPENSSL_VERSION_NUMBER < 0x10100005L + case KEY_RSA: + return BN_num_bits(k->rsa->n); + case KEY_DSA: +@@ -843,7 +843,7 @@ pamsshagentauth_key_from_private(const Key *k) + switch (k->type) { + case KEY_DSA: + n = pamsshagentauth_key_new(k->type); +-#if OPENSSL_VERSION_NUMBER < 0x10100000L ++#if OPENSSL_VERSION_NUMBER < 0x10100005L + if ((BN_copy(n->dsa->p, k->dsa->p) == NULL) || + (BN_copy(n->dsa->q, k->dsa->q) == NULL) || + (BN_copy(n->dsa->g, k->dsa->g) == NULL) || +@@ -859,7 +859,7 @@ pamsshagentauth_key_from_private(const Key *k) + case KEY_RSA: + case KEY_RSA1: + n = pamsshagentauth_key_new(k->type); +-#if OPENSSL_VERSION_NUMBER < 0x10100000L ++#if OPENSSL_VERSION_NUMBER < 0x10100005L + if ((BN_copy(n->rsa->n, k->rsa->n) == NULL) || + (BN_copy(n->rsa->e, k->rsa->e) == NULL)) + #else +@@ -967,7 +967,7 @@ pamsshagentauth_key_from_blob(const u_char *blob, u_int blen) + switch (type) { + case KEY_RSA: + key = pamsshagentauth_key_new(type); +-#if OPENSSL_VERSION_NUMBER < 0x10100000L ++#if OPENSSL_VERSION_NUMBER < 0x10100005L + if (pamsshagentauth_buffer_get_bignum2_ret(&b, key->rsa->e) == -1 || + pamsshagentauth_buffer_get_bignum2_ret(&b, key->rsa->n) == -1) { + #else +@@ -985,7 +985,7 @@ pamsshagentauth_key_from_blob(const u_char *blob, u_int blen) + break; + case KEY_DSA: + key = pamsshagentauth_key_new(type); +-#if OPENSSL_VERSION_NUMBER < 0x10100000L ++#if OPENSSL_VERSION_NUMBER < 0x10100005L + if (pamsshagentauth_buffer_get_bignum2_ret(&b, key->dsa->p) == -1 || + pamsshagentauth_buffer_get_bignum2_ret(&b, key->dsa->q) == -1 || + pamsshagentauth_buffer_get_bignum2_ret(&b, key->dsa->g) == -1 || +@@ -1113,7 +1113,7 @@ pamsshagentauth_key_to_blob(const Key *key, u_char **blobp, u_int *lenp) + } + pamsshagentauth_buffer_init(&b); + switch (key->type) { +-#if OPENSSL_VERSION_NUMBER < 0x10100000L ++#if OPENSSL_VERSION_NUMBER < 0x10100005L + case KEY_DSA: + pamsshagentauth_buffer_put_cstring(&b, key_ssh_name(key)); + pamsshagentauth_buffer_put_bignum2(&b, key->dsa->p); +@@ -1251,7 +1251,7 @@ pamsshagentauth_key_demote(const Key *k) + case KEY_RSA: + if ((pk->rsa = RSA_new()) == NULL) + pamsshagentauth_fatal("key_demote: RSA_new failed"); +-#if OPENSSL_VERSION_NUMBER < 0x10100000L ++#if OPENSSL_VERSION_NUMBER < 0x10100005L + if ((pk->rsa->e = BN_dup(k->rsa->e)) == NULL) + pamsshagentauth_fatal("key_demote: BN_dup failed"); + if ((pk->rsa->n = BN_dup(k->rsa->n)) == NULL) +@@ -1264,7 +1264,7 @@ pamsshagentauth_key_demote(const Key *k) + case KEY_DSA: + if ((pk->dsa = DSA_new()) == NULL) + pamsshagentauth_fatal("key_demote: DSA_new failed"); +-#if OPENSSL_VERSION_NUMBER < 0x10100000L ++#if OPENSSL_VERSION_NUMBER < 0x10100005L + if ((pk->dsa->p = BN_dup(k->dsa->p)) == NULL) + pamsshagentauth_fatal("key_demote: BN_dup failed"); + if ((pk->dsa->q = BN_dup(k->dsa->q)) == NULL) +diff --git a/ssh-dss.c b/ssh-dss.c +index 1051ae2..9b96274 100644 +--- a/ssh-dss.c ++++ b/ssh-dss.c +@@ -52,7 +52,7 @@ ssh_dss_sign(const Key *key, u_char **sigp, u_int *lenp, + u_char digest[EVP_MAX_MD_SIZE], sigblob[SIGBLOB_LEN]; + u_int rlen, slen, len, dlen; + Buffer b; +-#if OPENSSL_VERSION_NUMBER >= 0x10100000L ++#if OPENSSL_VERSION_NUMBER >= 0x10100005L + const BIGNUM *r, *s; + #endif + +@@ -74,7 +74,7 @@ ssh_dss_sign(const Key *key, u_char **sigp, u_int *lenp, + return -1; + } + +-#if OPENSSL_VERSION_NUMBER < 0x10100000L ++#if OPENSSL_VERSION_NUMBER < 0x10100005L + rlen = BN_num_bytes(sig->r); + slen = BN_num_bytes(sig->s); + #else +@@ -88,7 +88,7 @@ ssh_dss_sign(const Key *key, u_char **sigp, u_int *lenp, + return -1; + } + memset(sigblob, 0, SIGBLOB_LEN); +-#if OPENSSL_VERSION_NUMBER < 0x10100000L ++#if OPENSSL_VERSION_NUMBER < 0x10100005L + BN_bn2bin(sig->r, sigblob+ SIGBLOB_LEN - INTBLOB_LEN - rlen); + BN_bn2bin(sig->s, sigblob+ SIGBLOB_LEN - slen); + #else +@@ -131,7 +131,7 @@ ssh_dss_verify(const Key *key, const u_char *signature, u_int signaturelen, + u_int len, dlen; + int rlen, ret; + Buffer b; +-#if OPENSSL_VERSION_NUMBER >= 0x10100000L ++#if OPENSSL_VERSION_NUMBER >= 0x10100005L + BIGNUM *r, *s; + #endif + +@@ -176,7 +176,7 @@ ssh_dss_verify(const Key *key, const u_char *signature, u_int signaturelen, + /* parse signature */ + if ((sig = DSA_SIG_new()) == NULL) + pamsshagentauth_fatal("ssh_dss_verify: DSA_SIG_new failed"); +-#if OPENSSL_VERSION_NUMBER < 0x10100000L ++#if OPENSSL_VERSION_NUMBER < 0x10100005L + if ((sig->r = BN_new()) == NULL) + pamsshagentauth_fatal("ssh_dss_verify: BN_new failed"); + if ((sig->s = BN_new()) == NULL) +diff --git a/ssh-ecdsa.c b/ssh-ecdsa.c +index c213959..5b13b30 100644 +--- a/ssh-ecdsa.c ++++ b/ssh-ecdsa.c +@@ -45,7 +45,7 @@ ssh_ecdsa_sign(const Key *key, u_char **sigp, u_int *lenp, + u_char digest[EVP_MAX_MD_SIZE]; + u_int len, dlen; + Buffer b, bb; +-#if OPENSSL_VERSION_NUMBER >= 0x10100000L ++#if OPENSSL_VERSION_NUMBER >= 0x10100005L + BIGNUM *r, *s; + #endif + +@@ -69,7 +69,7 @@ ssh_ecdsa_sign(const Key *key, u_char **sigp, u_int *lenp, + } + + pamsshagentauth_buffer_init(&bb); +-#if OPENSSL_VERSION_NUMBER < 0x10100000L ++#if OPENSSL_VERSION_NUMBER < 0x10100005L + if (pamsshagentauth_buffer_get_bignum2_ret(&bb, sig->r) == -1 || + pamsshagentauth_buffer_get_bignum2_ret(&bb, sig->s) == -1) { + #else +@@ -110,7 +110,7 @@ ssh_ecdsa_verify(const Key *key, const u_char *signature, u_int signaturelen, + u_int len, dlen; + int rlen, ret; + Buffer b; +-#if OPENSSL_VERSION_NUMBER >= 0x10100000L ++#if OPENSSL_VERSION_NUMBER >= 0x10100005L + BIGNUM *r, *s; + #endif + +@@ -141,7 +141,7 @@ ssh_ecdsa_verify(const Key *key, const u_char *signature, u_int signaturelen, + + pamsshagentauth_buffer_init(&b); + pamsshagentauth_buffer_append(&b, sigblob, len); +-#if OPENSSL_VERSION_NUMBER < 0x10100000L ++#if OPENSSL_VERSION_NUMBER < 0x10100005L + if ((pamsshagentauth_buffer_get_bignum2_ret(&b, sig->r) == -1) || + (pamsshagentauth_buffer_get_bignum2_ret(&b, sig->s) == -1)) + #else +diff --git a/ssh-rsa.c b/ssh-rsa.c +index 9d74eb6..35f2e36 100644 +--- a/ssh-rsa.c ++++ b/ssh-rsa.c +@@ -119,13 +119,13 @@ ssh_rsa_verify(const Key *key, const u_char *signature, u_int signaturelen, + pamsshagentauth_logerror("ssh_rsa_verify: no RSA key"); + return -1; + } +-#if OPENSSL_VERSION_NUMBER < 0x10100000L ++#if OPENSSL_VERSION_NUMBER < 0x10100005L + if (BN_num_bits(key->rsa->n) < SSH_RSA_MINIMUM_MODULUS_SIZE) { + #else + if (BN_num_bits(RSA_get0_n(key->rsa)) < SSH_RSA_MINIMUM_MODULUS_SIZE) { + #endif + pamsshagentauth_logerror("ssh_rsa_verify: RSA modulus too small: %d < minimum %d bits", +-#if OPENSSL_VERSION_NUMBER < 0x10100000L ++#if OPENSSL_VERSION_NUMBER < 0x10100005L + BN_num_bits(key->rsa->n), SSH_RSA_MINIMUM_MODULUS_SIZE); + #else + BN_num_bits(RSA_get0_n(key->rsa)), SSH_RSA_MINIMUM_MODULUS_SIZE); diff --git a/sys-auth/pam_ssh_agent_auth/metadata.xml b/sys-auth/pam_ssh_agent_auth/metadata.xml index b2c4b0002ee..cbaa4da90d4 100644 --- a/sys-auth/pam_ssh_agent_auth/metadata.xml +++ b/sys-auth/pam_ssh_agent_auth/metadata.xml @@ -6,5 +6,6 @@ </maintainer> <upstream> <remote-id type="sourceforge">pamsshagentauth</remote-id> + <remote-id type="github">jbeverly/pam_ssh_agent_auth</remote-id> </upstream> </pkgmetadata> diff --git a/sys-auth/pam_ssh_agent_auth/pam_ssh_agent_auth-0.10.3.ebuild b/sys-auth/pam_ssh_agent_auth/pam_ssh_agent_auth-0.10.3.ebuild new file mode 100644 index 00000000000..8afccd4a986 --- /dev/null +++ b/sys-auth/pam_ssh_agent_auth/pam_ssh_agent_auth-0.10.3.ebuild @@ -0,0 +1,51 @@ +# Copyright 1999-2018 Gentoo Authors +# Distributed under the terms of the GNU General Public License v2 + +EAPI=7 + +inherit pam + +DESCRIPTION="Simple module to authenticate users against their ssh-agent keys" +HOMEPAGE="http://pamsshagentauth.sourceforge.net"; + +if [[ ${PV} == *9999 ]] ; then + EGIT_REPO_URI="https://github.com/jbeverly/${PN}.git"; + inherit git-r3 +else + SRC_URI="mirror://sourceforge/pamsshagentauth/${PN}/v${PV}/${P}.tar.bz2" + KEYWORDS="~amd64 ~arm ~x86" +fi + +LICENSE="MIT" +SLOT="0" +IUSE="" + +PATCHES=( + "${FILESDIR}/${P}-openssl-1.1.1.patch" +) +DEPEND="virtual/pam + dev-libs/openssl:0=" + +RDEPEND="${DEPEND} + virtual/ssh" + +# needed for pod2man +DEPEND="${DEPEND} + dev-lang/perl" + +src_configure() { + pammod_hide_symbols + + econf \ + --without-openssl-header-check \ + --libexecdir="$(getpam_mod_dir)" +} + +src_install() { + # Don't use emake install as it makes it harder to have proper + # install paths. + dopammod pam_ssh_agent_auth.so + doman pam_ssh_agent_auth.8 + + dodoc CONTRIBUTORS +} diff --git a/sys-auth/pam_ssh_agent_auth/pam_ssh_agent_auth-9999.ebuild b/sys-auth/pam_ssh_agent_auth/pam_ssh_agent_auth-9999.ebuild new file mode 100644 index 00000000000..2b877364229 --- /dev/null +++ b/sys-auth/pam_ssh_agent_auth/pam_ssh_agent_auth-9999.ebuild @@ -0,0 +1,48 @@ +# Copyright 1999-2018 Gentoo Authors +# Distributed under the terms of the GNU General Public License v2 + +EAPI=7 + +inherit pam + +DESCRIPTION="Simple module to authenticate users against their ssh-agent keys" +HOMEPAGE="http://pamsshagentauth.sourceforge.net"; + +if [[ ${PV} == *9999 ]] ; then + EGIT_REPO_URI="https://github.com/jbeverly/${PN}.git"; + inherit git-r3 +else + SRC_URI="mirror://sourceforge/pamsshagentauth/${PN}/v${PV}/${P}.tar.bz2" + KEYWORDS="~amd64 ~arm ~x86" +fi + +LICENSE="MIT" +SLOT="0" +IUSE="" + +DEPEND="virtual/pam + dev-libs/openssl:0=" + +RDEPEND="${DEPEND} + virtual/ssh" + +# needed for pod2man +DEPEND="${DEPEND} + dev-lang/perl" + +src_configure() { + pammod_hide_symbols + + econf \ + --without-openssl-header-check \ + --libexecdir="$(getpam_mod_dir)" +} + +src_install() { + # Don't use emake install as it makes it harder to have proper + # install paths. + dopammod pam_ssh_agent_auth.so + doman pam_ssh_agent_auth.8 + + dodoc CONTRIBUTORS +}
