diff options
author | V3n3RiX <venerix@koprulu.sector> | 2024-01-03 13:56:25 +0000 |
---|---|---|
committer | V3n3RiX <venerix@koprulu.sector> | 2024-01-03 13:56:25 +0000 |
commit | 94b475013eb88e152032d5f8c684a7d9ce91e319 (patch) | |
tree | 09d40138872fbeea80b96af571a1da4de80bcf73 /net-misc/openssh | |
parent | 8d3527b916ca7e0a2c8d9b8d064253a2eda02c1f (diff) |
gentoo auto-resync : 03:01:2024 - 13:56:25
Diffstat (limited to 'net-misc/openssh')
-rw-r--r-- | net-misc/openssh/Manifest | 8 | ||||
-rw-r--r-- | net-misc/openssh/files/openssh-9.3_p1-GSSAPI-dns.patch | 345 | ||||
-rw-r--r-- | net-misc/openssh/files/openssh-9.3_p2-zlib-1.3.patch | 21 | ||||
-rw-r--r-- | net-misc/openssh/openssh-9.4_p1-r1.ebuild | 380 | ||||
-rw-r--r-- | net-misc/openssh/openssh-9.5_p1-r2.ebuild | 378 |
5 files changed, 0 insertions, 1132 deletions
diff --git a/net-misc/openssh/Manifest b/net-misc/openssh/Manifest index 901c76798def..d1c299df9fd9 100644 --- a/net-misc/openssh/Manifest +++ b/net-misc/openssh/Manifest @@ -1,21 +1,13 @@ -AUX openssh-9.3_p1-GSSAPI-dns.patch 10903 BLAKE2B 2b6502923c474cf3965fd6372b56acab5c7afce5dd1ab89396afb8b892052f1d95425f659b4eb361700db32117f00bd09f4b7aa44ea09811657fff516e171e81 SHA512 00bdc40538a33324ba4696ae526fe8a0b3a700c3f1c2722bd39a3e3632ed919832b0b8ba03c4f421322ee3ad51c53f699009633c243294cdf07c460b0b09ad3e AUX openssh-9.3_p1-deny-shmget-shmat-shmdt-in-preauth-privsep-child.patch 415 BLAKE2B e29acfc416d7a84a19691a56cc7f8f6a71955b147d2f7d8686cfa391887040a66249312a321c02f9acc665dfdfcb04b129772f0e44ebdf1ff54853d439a39d7d SHA512 122d325267aa69e4c9520b396ba8608ab1ea77f651cb0078479bc60c938366632c4bc7b0d17b12ef7a13bb6a447b230122029dbed93b837c9698fc91a2822e11 AUX openssh-9.3_p1-disable-conch-interop-tests.patch 554 BLAKE2B f5f45c000ec26c1f783669c3447ea3c80c5c0f9b971b86ca1e79e99e906a90a519abb6b14db462f5766572e9759180719ea44f048ef5aa8efc37efb61d2b6ef7 SHA512 f35b15f1e8d0eb276d748ee14c71004c6599ddb124c33e2f84623bc9eb02bb4fd4680d25d0ba0289d6a723a526c95c9a56b30496bdaa565bae853bf3d1bab61f AUX openssh-9.3_p1-fix-putty-tests.patch 1691 BLAKE2B 8a92766bd2db65a4dab1254a356ecee65203e11179a499b40dfde623c642a0d6aa205490faabd50abfba5bbb4a9d3e1fa9427c42fd82883df1401b7a871979ea SHA512 4b27ece068d233e128dde2571a93ce6ff695ee975e5dcbef84b8c0923e84903494f980bbe38129cd9f83bb34e7a7940f8686a5b8f85d20e3e11c53b6d933196d -AUX openssh-9.3_p2-zlib-1.3.patch 671 BLAKE2B 44a974e83faaee7336898227bc6f14ff4ab6e8e91e2d8f61d22f45b4d73e57a79b505143620d3a910c6e7cea91ab406e10ffcf23a802f447843f5c2836e37c34 SHA512 d2e5992c783b46b4859501aa32aa7b0acc5ec9e512589e18faebfa8660c52a3ad9ffa3d5a4cd5ba9a5fadb7ab86e51c32714dd23325054b05fa07194bd86f7d7 AUX sshd-r1.confd 774 BLAKE2B df3f3f28cb4d35b49851399b52408c42e242ae3168ff3fc79add211903567da370cfe86a267932ca9cf13c3afbc38a8f1b53e753a31670ee61bf8ba8747832f8 SHA512 3a69752592126024319a95f1c1747af508fd639c86eca472106c5d6c23d5eeaa441ca74740d4b1aafaa0db759d38879e3c1cee742b08d6166ebc58cddac1e2fe AUX sshd-r1.initd 2675 BLAKE2B 47e87cec2d15b90aae362ce0c8e8ba08dada9ebc244e28be1fe67d24deb00675d3d9b8fef40def8a9224a3e2d15ab717574a3d837e099133c1cf013079588b55 SHA512 257d6437162b76c4a3a648ecc5d4739ca7eaa60b192fde91422c6c05d0de6adfa9635adc24d57dc3da6beb92b1b354ffe8fddad3db453efb610195d5509a4e27 AUX sshd.pam_include.2 156 BLAKE2B 91ebefbb1264fe3fe98df0a72ac22a4cd8a787b3b391af5769798e0b0185f0a588bc089d229c76138fd2db39fbe6bd33924f0d53e0513074d9c2d7abf88dcb78 SHA512 d3f7e6ca8c9f2b5060ebccb259316bb59c9a7e158e8ef9466765a20db263a4043a590811f1a3ab072b718dbd70898bc69b77e0b19603d7f394b5ac1bd0a4a56c AUX sshd.service.1 298 BLAKE2B 7a4f2e2656096b09a8b435d393ea9b0a7bd10a2a9f0e9d9cf49b9ae9600cccfb19a64e09f4cf718e8054fc997f21656f609eb3af15ee2e3576531a88b5709842 SHA512 efc936ca412999e3b1acabe6cf4e87c033fe468cede1c3c499499e252cf7cdeca0841e5e1862ebe316ff3f4bf758fba674f08d081b403713e154b6bbc37da365 AUX sshd.socket 136 BLAKE2B 22e218c831fc384a3151ef97c391253738fa9002e20cf4628c6fe3d52d4b0ac3b957da58f816950669d0a6f8f2786251c6dfc31bbb863f837a3f52631341dc2e SHA512 4d31d373b7bdae917dc0cf05418c71d4743e98e354aefcf055f88f55c9c644a5a0e0e605dbb8372c1b98d17c0ea1c8c0fee27d38ab8dbe23c7e420a6a78c6d42 AUX sshd_at.service.1 163 BLAKE2B b5c77d69e3860d365ba96a5b2fe14514bda9425e170fc7f324dcaf95fb02756ef9c5c2658904e812232f40fac9a3c2f4abf61b9129038bde66bb7d3a992d2606 SHA512 fbfe0aed3a5e99f15dc68838975cc49a206d697fb3549d8b31db25617dc7b7b8dd2397d865d89f305d5da391cd56a69277c2215c4335fccb4dd6a9b95ba34e2f -DIST openssh-9.4p1.tar.gz 1845094 BLAKE2B d13d758129cce947d3f12edb6e88406aad10de6887b19ffa3ebd8e382b742a05f2a692a8824aec99939f6c7e13fbccc3bb14e5ee112f9a9255d4882eb87dcf53 SHA512 0aaedeced7dbc70419c7245eb0e9db4ef570e0e7739b890ebae04d56da5fe8d147e8e150f3c943f60730976569e3ac6cc8da62ec7e2a78e2ef47d295ca0b1d25 -DIST openssh-9.4p1.tar.gz.asc 833 BLAKE2B 95eedd9356766e5d0ea1261da3dc4c7869f054b418c626fb35815a0aa655b1ddbf54436b437d98c4344b05c9196c8fa1f592eac07b3ccf08bd3e980f8b6955af SHA512 983b4ebaa3b98e70831ce686cb503270926c065163a2510eef0c5102ef50b6e665b889ee15ea8c0bd7c4bbddb19270f036e1d554a8212ef2c292f9c682c8631a -DIST openssh-9.5p1.tar.gz 1843001 BLAKE2B 55dbb0a2792b0046c943a19ca0966660e6e378e77856e94823a1bbbafaa0da94357403765c4c028aebf6543049a0f9bbe0019629be3f92cdadfac1be56def796 SHA512 e183fdf7477fd986215b889eea4a945d71385e35305746ccb164e757ecc28166f429c70890a237d8ef4cdcae5132935ba2ecb3b2a658eb73a6afcf6f42277b9c -DIST openssh-9.5p1.tar.gz.asc 833 BLAKE2B abec3d14d9a880008db202be00ed446ccc0a98ce77c16a9e6d6492feac07c8f3284f9cd24f6ee1d904a55f9f23d5cce8a716916975c179a38ef6bde1d36e0acf SHA512 2b6de653420ba02eb99c7e6fba09af3bacfe9c701f3dfc3c94f41a3539c0414954fc5c64cce63c488c5ccd5d4ddb42d3f2184ff7f323342c885c47bf7d426ca1 DIST openssh-9.6p1.tar.gz 1857862 BLAKE2B dd7f6747fe89f7b386be4faaf7fc43398a9bf439e45608ae61c2126cf8743c64ef7b5af45c75e9007b0bda525f8809261ca0f2fc47ce60177ba769a5324719dd SHA512 0ebf81e39914c3a90d7777a001ec7376a94b37e6024baf3e972c58f0982b7ddef942315f5e01d56c00ff95603b4a20ee561ab918ecc55511df007ac138160509 DIST openssh-9.6p1.tar.gz.asc 833 BLAKE2B 9363d02f85457aa90069020827306a2f49d8406e32f5ee1d231844648dd2ffa02fa9b7325b8677a11e46a0ba0d9ffc86d9c989435d691a02f5354a956c49f9f9 SHA512 aec5a5bd6ce480a8e5b5879dc55f8186aec90fe61f085aa92ad7d07f324574aa781be09c83b7443a32848d091fd44fb12c1842d49cee77afc351e550ffcc096d -EBUILD openssh-9.4_p1-r1.ebuild 13388 BLAKE2B e9e6c2bdc30df9c16488c0b1d176e2e3ad84b6d26b6061ad1dfcc4ac968b1b0e0aef70ee8e83ea31d7165d5ab9f2223ce6bbccf8484b9a80a3e5ec76377ce624 SHA512 bab7dd22e43ce950c65365104d132297deb66d577a7f58a1d4bac67ea7e9b2319cdcab7ecf739f316528229bf21b5a0ec2b9ed7f690078be4ccefce0663ae596 -EBUILD openssh-9.5_p1-r2.ebuild 13261 BLAKE2B 09edffc733d459734c20122b0b6795822ccaf9acf6699ac335ed58bfdad56616a1835e236d80424e16dacda24c1ce64cf54a89fca5dabcb33c1c4ecddc5dca1a SHA512 a4ef119fa28e209296e416ed00ca10e793895d45c5de2e1662ea8cadf43cf9cb6fc5757b91c6237cd0829bc4e7b5f0f729448b25de7b9c1e011a325fe059f374 EBUILD openssh-9.6_p1-r1.ebuild 14012 BLAKE2B 3c621dc111aabb2426f157c7e7b97c15c018ebda64cfe7995947c5a9e77cee69997cf91f868fece41351a2c5caadd2fa4419503ed4708bd301b14d3712986b9a SHA512 c5cee410667aab17cef22c4c88bc7d97b0409d4c9a0784200f0e07299eac4dae141e045178e02d3cbba493dcb385a87ee1e56e8ffa12e32feeb7359c783f723d MISC metadata.xml 1788 BLAKE2B d04d3030f70f3615522672fa56e684acaa67ddce8d16cce86ba8911fb8fc11ed152be012ecf560427d271868c4841a7422aaa644305947302d3ebab62bdb577d SHA512 bd328e3a33ce04b989149333db5f774f1b52540f12ef83b08b7fcf136ae2a3a9c83bef42c28991d3536249098ca0b9ffd21e583d93599580510d8619e9fd01ca diff --git a/net-misc/openssh/files/openssh-9.3_p1-GSSAPI-dns.patch b/net-misc/openssh/files/openssh-9.3_p1-GSSAPI-dns.patch deleted file mode 100644 index cbc0ec2d9c2d..000000000000 --- a/net-misc/openssh/files/openssh-9.3_p1-GSSAPI-dns.patch +++ /dev/null @@ -1,345 +0,0 @@ ---- a/auth.c -+++ b/auth.c -@@ -637,118 +637,6 @@ - return (&fake); - } - --/* -- * Returns the remote DNS hostname as a string. The returned string must not -- * be freed. NB. this will usually trigger a DNS query the first time it is -- * called. -- * This function does additional checks on the hostname to mitigate some -- * attacks on based on conflation of hostnames and IP addresses. -- */ -- --static char * --remote_hostname(struct ssh *ssh) --{ -- struct sockaddr_storage from; -- socklen_t fromlen; -- struct addrinfo hints, *ai, *aitop; -- char name[NI_MAXHOST], ntop2[NI_MAXHOST]; -- const char *ntop = ssh_remote_ipaddr(ssh); -- -- /* Get IP address of client. */ -- fromlen = sizeof(from); -- memset(&from, 0, sizeof(from)); -- if (getpeername(ssh_packet_get_connection_in(ssh), -- (struct sockaddr *)&from, &fromlen) == -1) { -- debug("getpeername failed: %.100s", strerror(errno)); -- return xstrdup(ntop); -- } -- -- ipv64_normalise_mapped(&from, &fromlen); -- if (from.ss_family == AF_INET6) -- fromlen = sizeof(struct sockaddr_in6); -- -- debug3("Trying to reverse map address %.100s.", ntop); -- /* Map the IP address to a host name. */ -- if (getnameinfo((struct sockaddr *)&from, fromlen, name, sizeof(name), -- NULL, 0, NI_NAMEREQD) != 0) { -- /* Host name not found. Use ip address. */ -- return xstrdup(ntop); -- } -- -- /* -- * if reverse lookup result looks like a numeric hostname, -- * someone is trying to trick us by PTR record like following: -- * 1.1.1.10.in-addr.arpa. IN PTR 2.3.4.5 -- */ -- memset(&hints, 0, sizeof(hints)); -- hints.ai_socktype = SOCK_DGRAM; /*dummy*/ -- hints.ai_flags = AI_NUMERICHOST; -- if (getaddrinfo(name, NULL, &hints, &ai) == 0) { -- logit("Nasty PTR record \"%s\" is set up for %s, ignoring", -- name, ntop); -- freeaddrinfo(ai); -- return xstrdup(ntop); -- } -- -- /* Names are stored in lowercase. */ -- lowercase(name); -- -- /* -- * Map it back to an IP address and check that the given -- * address actually is an address of this host. This is -- * necessary because anyone with access to a name server can -- * define arbitrary names for an IP address. Mapping from -- * name to IP address can be trusted better (but can still be -- * fooled if the intruder has access to the name server of -- * the domain). -- */ -- memset(&hints, 0, sizeof(hints)); -- hints.ai_family = from.ss_family; -- hints.ai_socktype = SOCK_STREAM; -- if (getaddrinfo(name, NULL, &hints, &aitop) != 0) { -- logit("reverse mapping checking getaddrinfo for %.700s " -- "[%s] failed.", name, ntop); -- return xstrdup(ntop); -- } -- /* Look for the address from the list of addresses. */ -- for (ai = aitop; ai; ai = ai->ai_next) { -- if (getnameinfo(ai->ai_addr, ai->ai_addrlen, ntop2, -- sizeof(ntop2), NULL, 0, NI_NUMERICHOST) == 0 && -- (strcmp(ntop, ntop2) == 0)) -- break; -- } -- freeaddrinfo(aitop); -- /* If we reached the end of the list, the address was not there. */ -- if (ai == NULL) { -- /* Address not found for the host name. */ -- logit("Address %.100s maps to %.600s, but this does not " -- "map back to the address.", ntop, name); -- return xstrdup(ntop); -- } -- return xstrdup(name); --} -- --/* -- * Return the canonical name of the host in the other side of the current -- * connection. The host name is cached, so it is efficient to call this -- * several times. -- */ -- --const char * --auth_get_canonical_hostname(struct ssh *ssh, int use_dns) --{ -- static char *dnsname; -- -- if (!use_dns) -- return ssh_remote_ipaddr(ssh); -- else if (dnsname != NULL) -- return dnsname; -- else { -- dnsname = remote_hostname(ssh); -- return dnsname; -- } --} -- - /* These functions link key/cert options to the auth framework */ - - /* Log sshauthopt options locally and (optionally) for remote transmission */ ---- a/canohost.c -+++ b/canohost.c -@@ -205,3 +205,117 @@ - { - return get_sock_port(sock, 1); - } -+ -+/* -+ * Returns the remote DNS hostname as a string. The returned string must not -+ * be freed. NB. this will usually trigger a DNS query the first time it is -+ * called. -+ * This function does additional checks on the hostname to mitigate some -+ * attacks on legacy rhosts-style authentication. -+ * XXX is RhostsRSAAuthentication vulnerable to these? -+ * XXX Can we remove these checks? (or if not, remove RhostsRSAAuthentication?) -+ */ -+ -+static char * -+remote_hostname(struct ssh *ssh) -+{ -+ struct sockaddr_storage from; -+ socklen_t fromlen; -+ struct addrinfo hints, *ai, *aitop; -+ char name[NI_MAXHOST], ntop2[NI_MAXHOST]; -+ const char *ntop = ssh_remote_ipaddr(ssh); -+ -+ /* Get IP address of client. */ -+ fromlen = sizeof(from); -+ memset(&from, 0, sizeof(from)); -+ if (getpeername(ssh_packet_get_connection_in(ssh), -+ (struct sockaddr *)&from, &fromlen) == -1) { -+ debug("getpeername failed: %.100s", strerror(errno)); -+ return xstrdup(ntop); -+ } -+ -+ ipv64_normalise_mapped(&from, &fromlen); -+ if (from.ss_family == AF_INET6) -+ fromlen = sizeof(struct sockaddr_in6); -+ -+ debug3("Trying to reverse map address %.100s.", ntop); -+ /* Map the IP address to a host name. */ -+ if (getnameinfo((struct sockaddr *)&from, fromlen, name, sizeof(name), -+ NULL, 0, NI_NAMEREQD) != 0) { -+ /* Host name not found. Use ip address. */ -+ return xstrdup(ntop); -+ } -+ -+ /* -+ * if reverse lookup result looks like a numeric hostname, -+ * someone is trying to trick us by PTR record like following: -+ * 1.1.1.10.in-addr.arpa. IN PTR 2.3.4.5 -+ */ -+ memset(&hints, 0, sizeof(hints)); -+ hints.ai_socktype = SOCK_DGRAM; /*dummy*/ -+ hints.ai_flags = AI_NUMERICHOST; -+ if (getaddrinfo(name, NULL, &hints, &ai) == 0) { -+ logit("Nasty PTR record \"%s\" is set up for %s, ignoring", -+ name, ntop); -+ freeaddrinfo(ai); -+ return xstrdup(ntop); -+ } -+ -+ /* Names are stored in lowercase. */ -+ lowercase(name); -+ -+ /* -+ * Map it back to an IP address and check that the given -+ * address actually is an address of this host. This is -+ * necessary because anyone with access to a name server can -+ * define arbitrary names for an IP address. Mapping from -+ * name to IP address can be trusted better (but can still be -+ * fooled if the intruder has access to the name server of -+ * the domain). -+ */ -+ memset(&hints, 0, sizeof(hints)); -+ hints.ai_family = from.ss_family; -+ hints.ai_socktype = SOCK_STREAM; -+ if (getaddrinfo(name, NULL, &hints, &aitop) != 0) { -+ logit("reverse mapping checking getaddrinfo for %.700s " -+ "[%s] failed.", name, ntop); -+ return xstrdup(ntop); -+ } -+ /* Look for the address from the list of addresses. */ -+ for (ai = aitop; ai; ai = ai->ai_next) { -+ if (getnameinfo(ai->ai_addr, ai->ai_addrlen, ntop2, -+ sizeof(ntop2), NULL, 0, NI_NUMERICHOST) == 0 && -+ (strcmp(ntop, ntop2) == 0)) -+ break; -+ } -+ freeaddrinfo(aitop); -+ /* If we reached the end of the list, the address was not there. */ -+ if (ai == NULL) { -+ /* Address not found for the host name. */ -+ logit("Address %.100s maps to %.600s, but this does not " -+ "map back to the address.", ntop, name); -+ return xstrdup(ntop); -+ } -+ return xstrdup(name); -+} -+ -+/* -+ * Return the canonical name of the host in the other side of the current -+ * connection. The host name is cached, so it is efficient to call this -+ * several times. -+ */ -+ -+const char * -+auth_get_canonical_hostname(struct ssh *ssh, int use_dns) -+{ -+ static char *dnsname; -+ -+ if (!use_dns) -+ return ssh_remote_ipaddr(ssh); -+ else if (dnsname != NULL) -+ return dnsname; -+ else { -+ dnsname = remote_hostname(ssh); -+ return dnsname; -+ } -+} ---- a/readconf.c -+++ b/readconf.c -@@ -160,6 +160,7 @@ - oClearAllForwardings, oNoHostAuthenticationForLocalhost, - oEnableSSHKeysign, oRekeyLimit, oVerifyHostKeyDNS, oConnectTimeout, - oAddressFamily, oGssAuthentication, oGssDelegateCreds, -+ oGssTrustDns, - oServerAliveInterval, oServerAliveCountMax, oIdentitiesOnly, - oSendEnv, oSetEnv, oControlPath, oControlMaster, oControlPersist, - oHashKnownHosts, -@@ -207,9 +208,11 @@ - #if defined(GSSAPI) - { "gssapiauthentication", oGssAuthentication }, - { "gssapidelegatecredentials", oGssDelegateCreds }, -+ { "gssapitrustdns", oGssTrustDns }, - # else - { "gssapiauthentication", oUnsupported }, - { "gssapidelegatecredentials", oUnsupported }, -+ { "gssapitrustdns", oUnsupported }, - #endif - #ifdef ENABLE_PKCS11 - { "pkcs11provider", oPKCS11Provider }, -@@ -1125,6 +1128,10 @@ - intptr = &options->gss_deleg_creds; - goto parse_flag; - -+ case oGssTrustDns: -+ intptr = &options->gss_trust_dns; -+ goto parse_flag; -+ - case oBatchMode: - intptr = &options->batch_mode; - goto parse_flag; -@@ -2341,6 +2348,7 @@ - options->pubkey_authentication = -1; - options->gss_authentication = -1; - options->gss_deleg_creds = -1; -+ options->gss_trust_dns = -1; - options->password_authentication = -1; - options->kbd_interactive_authentication = -1; - options->kbd_interactive_devices = NULL; -@@ -2501,6 +2509,8 @@ - options->gss_authentication = 0; - if (options->gss_deleg_creds == -1) - options->gss_deleg_creds = 0; -+ if (options->gss_trust_dns == -1) -+ options->gss_trust_dns = 0; - if (options->password_authentication == -1) - options->password_authentication = 1; - if (options->kbd_interactive_authentication == -1) ---- a/readconf.h -+++ b/readconf.h -@@ -41,6 +41,7 @@ - int hostbased_authentication; /* ssh2's rhosts_rsa */ - int gss_authentication; /* Try GSS authentication */ - int gss_deleg_creds; /* Delegate GSS credentials */ -+ int gss_trust_dns; /* Trust DNS for GSS canonicalization */ - int password_authentication; /* Try password - * authentication. */ - int kbd_interactive_authentication; /* Try keyboard-interactive auth. */ ---- a/ssh_config.5 -+++ b/ssh_config.5 -@@ -843,6 +843,16 @@ - Forward (delegate) credentials to the server. - The default is - .Cm no . -+Note that this option applies to protocol version 2 connections using GSSAPI. -+.It Cm GSSAPITrustDns -+Set to -+.Dq yes to indicate that the DNS is trusted to securely canonicalize -+the name of the host being connected to. If -+.Dq no, the hostname entered on the -+command line will be passed untouched to the GSSAPI library. -+The default is -+.Dq no . -+This option only applies to protocol version 2 connections using GSSAPI. - .It Cm HashKnownHosts - Indicates that - .Xr ssh 1 ---- a/sshconnect2.c -+++ b/sshconnect2.c -@@ -764,6 +764,13 @@ - OM_uint32 min; - int r, ok = 0; - gss_OID mech = NULL; -+ const char *gss_host; -+ -+ if (options.gss_trust_dns) { -+ extern const char *auth_get_canonical_hostname(struct ssh *ssh, int use_dns); -+ gss_host = auth_get_canonical_hostname(ssh, 1); -+ } else -+ gss_host = authctxt->host; - - /* Try one GSSAPI method at a time, rather than sending them all at - * once. */ -@@ -778,7 +785,7 @@ - elements[authctxt->mech_tried]; - /* My DER encoding requires length<128 */ - if (mech->length < 128 && ssh_gssapi_check_mechanism(&gssctxt, -- mech, authctxt->host)) { -+ mech, gss_host)) { - ok = 1; /* Mechanism works */ - } else { - authctxt->mech_tried++; diff --git a/net-misc/openssh/files/openssh-9.3_p2-zlib-1.3.patch b/net-misc/openssh/files/openssh-9.3_p2-zlib-1.3.patch deleted file mode 100644 index f1336bbe0380..000000000000 --- a/net-misc/openssh/files/openssh-9.3_p2-zlib-1.3.patch +++ /dev/null @@ -1,21 +0,0 @@ -https://bugs.gentoo.org/912766 -https://github.com/openssh/openssh-portable/commit/cb4ed12ffc332d1f72d054ed92655b5f1c38f621 - -From cb4ed12ffc332d1f72d054ed92655b5f1c38f621 Mon Sep 17 00:00:00 2001 -From: Darren Tucker <dtucker@dtucker.net> -Date: Sat, 19 Aug 2023 07:39:08 +1000 -Subject: [PATCH] Fix zlib version check for 1.3 and future version. - -bz#3604. ---- a/configure.ac -+++ b/configure.ac -@@ -1464,7 +1464,7 @@ else - [[ - int a=0, b=0, c=0, d=0, n, v; - n = sscanf(ZLIB_VERSION, "%d.%d.%d.%d", &a, &b, &c, &d); -- if (n != 3 && n != 4) -+ if (n < 1) - exit(1); - v = a*1000000 + b*10000 + c*100 + d; - fprintf(stderr, "found zlib version %s (%d)\n", ZLIB_VERSION, v); - diff --git a/net-misc/openssh/openssh-9.4_p1-r1.ebuild b/net-misc/openssh/openssh-9.4_p1-r1.ebuild deleted file mode 100644 index dbfa1b7bbe14..000000000000 --- a/net-misc/openssh/openssh-9.4_p1-r1.ebuild +++ /dev/null @@ -1,380 +0,0 @@ -# Copyright 1999-2023 Gentoo Authors -# Distributed under the terms of the GNU General Public License v2 - -EAPI=8 - -inherit user-info flag-o-matic autotools pam systemd toolchain-funcs verify-sig - -# Make it more portable between straight releases -# and _p? releases. -PARCH=${P/_} - -DESCRIPTION="Port of OpenBSD's free SSH release" -HOMEPAGE="https://www.openssh.com/" -SRC_URI=" - mirror://openbsd/OpenSSH/portable/${PARCH}.tar.gz - verify-sig? ( mirror://openbsd/OpenSSH/portable/${PARCH}.tar.gz.asc )" -VERIFY_SIG_OPENPGP_KEY_PATH=/usr/share/openpgp-keys/openssh.org.asc -S="${WORKDIR}/${PARCH}" - -LICENSE="BSD GPL-2" -SLOT="0" -KEYWORDS="~alpha amd64 arm arm64 hppa ~ia64 ~loong ~m68k ~mips ppc ppc64 ~riscv ~s390 sparc x86 ~amd64-linux ~x86-linux ~arm64-macos ~ppc-macos ~x64-macos ~x64-solaris" -# Probably want to drop ssl defaulting to on in a future version. -IUSE="abi_mips_n32 audit debug kerberos ldns libedit livecd pam +pie security-key selinux +ssl static test X xmss" - -RESTRICT="!test? ( test )" - -REQUIRED_USE=" - ldns? ( ssl ) - pie? ( !static ) - static? ( !kerberos !pam ) - xmss? ( ssl ) - test? ( ssl ) -" - -# tests currently fail with XMSS -REQUIRED_USE+="test? ( !xmss )" - -LIB_DEPEND=" - audit? ( sys-process/audit[static-libs(+)] ) - ldns? ( - net-libs/ldns[static-libs(+)] - net-libs/ldns[ecdsa(+),ssl(+)] - ) - libedit? ( dev-libs/libedit:=[static-libs(+)] ) - security-key? ( >=dev-libs/libfido2-1.5.0:=[static-libs(+)] ) - selinux? ( >=sys-libs/libselinux-1.28[static-libs(+)] ) - ssl? ( >=dev-libs/openssl-1.1.1l-r1:0=[static-libs(+)] ) - virtual/libcrypt:=[static-libs(+)] - >=sys-libs/zlib-1.2.3:=[static-libs(+)] -" -RDEPEND=" - acct-group/sshd - acct-user/sshd - !static? ( ${LIB_DEPEND//\[static-libs(+)]} ) - pam? ( sys-libs/pam ) - kerberos? ( virtual/krb5 ) -" -DEPEND="${RDEPEND} - virtual/os-headers - kernel_linux? ( !prefix-guest? ( >=sys-kernel/linux-headers-5.1 ) ) - static? ( ${LIB_DEPEND} ) -" -RDEPEND="${RDEPEND} - !net-misc/openssh-contrib - pam? ( >=sys-auth/pambase-20081028 ) - !prefix? ( sys-apps/shadow ) - X? ( x11-apps/xauth ) -" -# Weird dep construct for newer gcc-config for bug #872416 -BDEPEND=" - sys-devel/autoconf - virtual/pkgconfig - || ( - >=sys-devel/gcc-config-2.6 - >=sys-devel/clang-toolchain-symlinks-14-r1:14 - >=sys-devel/clang-toolchain-symlinks-15-r1:15 - >=sys-devel/clang-toolchain-symlinks-16-r1:* - ) - verify-sig? ( sec-keys/openpgp-keys-openssh ) -" - -PATCHES=( - "${FILESDIR}/${PN}-9.3_p1-GSSAPI-dns.patch" #165444 integrated into gsskex - "${FILESDIR}/${PN}-9.3_p1-disable-conch-interop-tests.patch" - "${FILESDIR}/${PN}-9.3_p1-fix-putty-tests.patch" - "${FILESDIR}/${PN}-9.3_p1-deny-shmget-shmat-shmdt-in-preauth-privsep-child.patch" - "${FILESDIR}/${PN}-9.3_p2-zlib-1.3.patch" #912766 -) - -pkg_pretend() { - local i enabled_eol_flags disabled_eol_flags - for i in hpn sctp X509; do - if has_version "net-misc/openssh[${i}]"; then - enabled_eol_flags+="${i}," - disabled_eol_flags+="-${i}," - fi - done - - if [[ -n ${enabled_eol_flags} && ${OPENSSH_EOL_USE_FLAGS_I_KNOW_WHAT_I_AM_DOING} != yes ]]; then - # Skip for binary packages entirely because of environment saving, bug #907892 - [[ ${MERGE_TYPE} == binary ]] && return - - ewarn "net-misc/openssh does not support USE='${enabled_eol_flags%,}' anymore." - ewarn "The Base system team *STRONGLY* recommends you not rely on this functionality," - ewarn "since these USE flags required third-party patches that often trigger bugs" - ewarn "and are of questionable provenance." - ewarn - ewarn "If you must continue relying on this functionality, switch to" - ewarn "net-misc/openssh-contrib. You will have to remove net-misc/openssh from your" - ewarn "world file first: 'emerge --deselect net-misc/openssh'" - ewarn - ewarn "In order to prevent loss of SSH remote login access, we will abort the build." - ewarn "Whether you proceed with disabling the USE flags or switch to the -contrib" - ewarn "variant, when re-emerging you will have to set" - ewarn - ewarn " OPENSSH_EOL_USE_FLAGS_I_KNOW_WHAT_I_AM_DOING=yes" - - die "Building net-misc/openssh[${disabled_eol_flags%,}] without OPENSSH_EOL_USE_FLAGS_I_KNOW_WHAT_I_AM_DOING=yes" - fi - - # Make sure people who are using tcp wrappers are notified of its removal. #531156 - if grep -qs '^ *sshd *:' "${EROOT}"/etc/hosts.{allow,deny} ; then - ewarn "Sorry, but openssh no longer supports tcp-wrappers, and it seems like" - ewarn "you're trying to use it. Update your ${EROOT}/etc/hosts.{allow,deny} please." - fi -} - -src_prepare() { - sed -i \ - -e "/_PATH_XAUTH/s:/usr/X11R6/bin/xauth:${EPREFIX}/usr/bin/xauth:" \ - pathnames.h || die - - # don't break .ssh/authorized_keys2 for fun - sed -i '/^AuthorizedKeysFile/s:^:#:' sshd_config || die - - eapply -- "${PATCHES[@]}" - - [[ -d ${WORKDIR}/patches ]] && eapply "${WORKDIR}"/patches - - eapply_user #473004 - - # These tests are currently incompatible with PORTAGE_TMPDIR/sandbox - sed -e '/\t\tpercent \\/ d' \ - -i regress/Makefile || die - - tc-export PKG_CONFIG - local sed_args=( - -e "s:-lcrypto:$(${PKG_CONFIG} --libs openssl):" - # Disable fortify flags ... our gcc does this for us - -e 's:-D_FORTIFY_SOURCE=2::' - ) - - # _XOPEN_SOURCE causes header conflicts on Solaris - [[ ${CHOST} == *-solaris* ]] && sed_args+=( - -e 's/-D_XOPEN_SOURCE//' - ) - sed -i "${sed_args[@]}" configure{.ac,} || die - - eautoreconf -} - -src_configure() { - addwrite /dev/ptmx - - use debug && append-cppflags -DSANDBOX_SECCOMP_FILTER_DEBUG - use static && append-ldflags -static - use xmss && append-cflags -DWITH_XMSS - - if [[ ${CHOST} == *-solaris* ]] ; then - # Solaris' glob.h doesn't have things like GLOB_TILDE, configure - # doesn't check for this, so force the replacement to be put in - # place - append-cppflags -DBROKEN_GLOB - fi - - # use replacement, RPF_ECHO_ON doesn't exist here - [[ ${CHOST} == *-darwin* ]] && export ac_cv_func_readpassphrase=no - - local myconf=( - --with-ldflags="${LDFLAGS}" - --disable-strip - --with-pid-dir="${EPREFIX}"$(usex kernel_linux '' '/var')/run - --sysconfdir="${EPREFIX}"/etc/ssh - --libexecdir="${EPREFIX}"/usr/$(get_libdir)/misc - --datadir="${EPREFIX}"/usr/share/openssh - --with-privsep-path="${EPREFIX}"/var/empty - --with-privsep-user=sshd - --with-hardening - $(use_with audit audit linux) - $(use_with kerberos kerberos5 "${EPREFIX}"/usr) - $(use_with ldns) - $(use_with libedit) - $(use_with pam) - $(use_with pie) - $(use_with selinux) - $(use_with security-key security-key-builtin) - $(use_with ssl openssl) - $(use_with ssl ssl-engine) - ) - - if use elibc_musl; then - # musl defines bogus values for UTMP_FILE and WTMP_FILE - # https://bugs.gentoo.org/753230 - myconf+=( --disable-utmp --disable-wtmp ) - fi - - # Workaround for Clang 15 miscompilation with -fzero-call-used-regs=all - # bug #869839 (https://github.com/llvm/llvm-project/issues/57692) - tc-is-clang && myconf+=( --without-hardening ) - - econf "${myconf[@]}" -} - -src_test() { - local tests=( compat-tests ) - local shell=$(egetshell "${UID}") - if [[ ${shell} == */nologin ]] || [[ ${shell} == */false ]] ; then - ewarn "Running the full OpenSSH testsuite requires a usable shell for the 'portage'" - ewarn "user, so we will run a subset only." - tests+=( interop-tests ) - else - tests+=( tests ) - fi - - local -x SUDO= SSH_SK_PROVIDER= TEST_SSH_UNSAFE_PERMISSIONS=1 - mkdir -p "${HOME}"/.ssh || die - emake -j1 "${tests[@]}" </dev/null -} - -# Gentoo tweaks to default config files. -tweak_ssh_configs() { - local locale_vars=( - # These are language variables that POSIX defines. - # http://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap08.html#tag_08_02 - LANG LC_ALL LC_COLLATE LC_CTYPE LC_MESSAGES LC_MONETARY LC_NUMERIC LC_TIME - - # These are the GNU extensions. - # https://www.gnu.org/software/autoconf/manual/html_node/Special-Shell-Variables.html - LANGUAGE LC_ADDRESS LC_IDENTIFICATION LC_MEASUREMENT LC_NAME LC_PAPER LC_TELEPHONE - ) - - dodir /etc/ssh/ssh_config.d /etc/ssh/sshd_config.d - cat <<-EOF >> "${ED}"/etc/ssh/ssh_config || die - Include "${EPREFIX}/etc/ssh/ssh_config.d/*.conf" - EOF - cat <<-EOF >> "${ED}"/etc/ssh/sshd_config || die - Include "${EPREFIX}/etc/ssh/sshd_config.d/*.conf" - EOF - - cat <<-EOF >> "${ED}"/etc/ssh/ssh_config.d/9999999gentoo.conf || die - # Send locale environment variables (bug #367017) - SendEnv ${locale_vars[*]} - - # Send COLORTERM to match TERM (bug #658540) - SendEnv COLORTERM - EOF - - cat <<-EOF >> "${ED}"/etc/ssh/ssh_config.d/9999999gentoo-security.conf || die - RevokedHostKeys "${EPREFIX}/etc/ssh/ssh_revoked_hosts" - EOF - - cat <<-EOF >> "${ED}"/etc/ssh/ssh_revoked_hosts || die - # https://github.blog/2023-03-23-we-updated-our-rsa-ssh-host-key/ - ssh-rsa AAAAB3NzaC1yc2EAAAABIwAAAQEAq2A7hRGmdnm9tUDbO9IDSwBK6TbQa+PXYPCPy6rbTrTtw7PHkccKrpp0yVhp5HdEIcKr6pLlVDBfOLX9QUsyCOV0wzfjIJNlGEYsdlLJizHhbn2mUjvSAHQqZETYP81eFzLQNnPHt4EVVUh7VfDESU84KezmD5QlWpXLmvU31/yMf+Se8xhHTvKSCZIFImWwoG6mbUoWf9nzpIoaSjB+weqqUUmpaaasXVal72J+UX2B+2RPW3RcT0eOzQgqlJL3RKrTJvdsjE3JEAvGq3lGHSZXy28G3skua2SmVi/w4yCE6gbODqnTWlg7+wC604ydGXA8VJiS5ap43JXiUFFAaQ== - EOF - - cat <<-EOF >> "${ED}"/etc/ssh/sshd_config.d/9999999gentoo.conf || die - # Allow client to pass locale environment variables (bug #367017) - AcceptEnv ${locale_vars[*]} - - # Allow client to pass COLORTERM to match TERM (bug #658540) - AcceptEnv COLORTERM - EOF - - if use pam ; then - cat <<-EOF >> "${ED}"/etc/ssh/sshd_config.d/9999999gentoo-pam.conf || die - UsePAM yes - # This interferes with PAM. - PasswordAuthentication no - # PAM can do its own handling of MOTD. - PrintMotd no - PrintLastLog no - EOF - fi - - if use livecd ; then - cat <<-EOF >> "${ED}"/etc/ssh/sshd_config.d/9999999gentoo-livecd.conf || die - # Allow root login with password on livecds. - PermitRootLogin Yes - EOF - fi -} - -src_install() { - emake install-nokeys DESTDIR="${D}" - fperms 600 /etc/ssh/sshd_config - dobin contrib/ssh-copy-id - newinitd "${FILESDIR}"/sshd-r1.initd sshd - newconfd "${FILESDIR}"/sshd-r1.confd sshd - - if use pam; then - newpamd "${FILESDIR}"/sshd.pam_include.2 sshd - fi - - tweak_ssh_configs - - doman contrib/ssh-copy-id.1 - dodoc ChangeLog CREDITS OVERVIEW README* TODO sshd_config - - diropts -m 0700 - dodir /etc/skel/.ssh - rmdir "${ED}"/var/empty || die - - systemd_dounit "${FILESDIR}"/sshd.socket - systemd_newunit "${FILESDIR}"/sshd.service.1 sshd.service - systemd_newunit "${FILESDIR}"/sshd_at.service.1 'sshd@.service' -} - -pkg_preinst() { - if ! use ssl && has_version "${CATEGORY}/${PN}[ssl]"; then - show_ssl_warning=1 - fi -} - -pkg_postinst() { - local old_ver - for old_ver in ${REPLACING_VERSIONS}; do - if ver_test "${old_ver}" -lt "5.8_p1"; then - elog "Starting with openssh-5.8p1, the server will default to a newer key" - elog "algorithm (ECDSA). You are encouraged to manually update your stored" - elog "keys list as servers update theirs. See ssh-keyscan(1) for more info." - fi - if ver_test "${old_ver}" -lt "7.0_p1"; then - elog "Starting with openssh-6.7, support for USE=tcpd has been dropped by upstream." - elog "Make sure to update any configs that you might have. Note that xinetd might" - elog "be an alternative for you as it supports USE=tcpd." - fi - if ver_test "${old_ver}" -lt "7.1_p1"; then #557388 #555518 - elog "Starting with openssh-7.0, support for ssh-dss keys were disabled due to their" - elog "weak sizes. If you rely on these key types, you can re-enable the key types by" - elog "adding to your sshd_config or ~/.ssh/config files:" - elog " PubkeyAcceptedKeyTypes=+ssh-dss" - elog "You should however generate new keys using rsa or ed25519." - - elog "Starting with openssh-7.0, the default for PermitRootLogin changed from 'yes'" - elog "to 'prohibit-password'. That means password auth for root users no longer works" - elog "out of the box. If you need this, please update your sshd_config explicitly." - fi - if ver_test "${old_ver}" -lt "7.6_p1"; then - elog "Starting with openssh-7.6p1, openssh upstream has removed ssh1 support entirely." - elog "Furthermore, rsa keys with less than 1024 bits will be refused." - fi - if ver_test "${old_ver}" -lt "7.7_p1"; then - elog "Starting with openssh-7.7p1, we no longer patch openssh to provide LDAP functionality." - elog "Install sys-auth/ssh-ldap-pubkey and use OpenSSH's \"AuthorizedKeysCommand\" option" - elog "if you need to authenticate against LDAP." - elog "See https://wiki.gentoo.org/wiki/SSH/LDAP_migration for more details." - fi - if ver_test "${old_ver}" -lt "8.2_p1"; then - ewarn "After upgrading to openssh-8.2p1 please restart sshd, otherwise you" - ewarn "will not be able to establish new sessions. Restarting sshd over a ssh" - ewarn "connection is generally safe." - fi - if ver_test "${old_ver}" -lt "9.2_p1-r1" && systemd_is_booted; then - ewarn "From openssh-9.2_p1-r1 the supplied systemd unit file defaults to" - ewarn "'Restart=on-failure', which causes the service to automatically restart if it" - ewarn "terminates with an unclean exit code or signal. This feature is useful for most users," - ewarn "but it can increase the vulnerability of the system in the event of a future exploit." - ewarn "If you have a web-facing setup or are concerned about security, it is recommended to" - ewarn "set 'Restart=no' in your sshd unit file." - fi - done - - if [[ -n ${show_ssl_warning} ]]; then - elog "Be aware that by disabling openssl support in openssh, the server and clients" - elog "no longer support dss/rsa/ecdsa keys. You will need to generate ed25519 keys" - elog "and update all clients/servers that utilize them." - fi -} diff --git a/net-misc/openssh/openssh-9.5_p1-r2.ebuild b/net-misc/openssh/openssh-9.5_p1-r2.ebuild deleted file mode 100644 index 5043c36ea762..000000000000 --- a/net-misc/openssh/openssh-9.5_p1-r2.ebuild +++ /dev/null @@ -1,378 +0,0 @@ -# Copyright 1999-2023 Gentoo Authors -# Distributed under the terms of the GNU General Public License v2 - -EAPI=8 - -inherit user-info flag-o-matic autotools pam systemd toolchain-funcs verify-sig - -# Make it more portable between straight releases -# and _p? releases. -PARCH=${P/_} - -DESCRIPTION="Port of OpenBSD's free SSH release" -HOMEPAGE="https://www.openssh.com/" -SRC_URI=" - mirror://openbsd/OpenSSH/portable/${PARCH}.tar.gz - verify-sig? ( mirror://openbsd/OpenSSH/portable/${PARCH}.tar.gz.asc )" -VERIFY_SIG_OPENPGP_KEY_PATH=/usr/share/openpgp-keys/openssh.org.asc -S="${WORKDIR}/${PARCH}" - -LICENSE="BSD GPL-2" -SLOT="0" -KEYWORDS="~alpha amd64 arm arm64 hppa ~ia64 ~loong ~m68k ~mips ppc ppc64 ~riscv ~s390 sparc x86 ~amd64-linux ~x86-linux ~arm64-macos ~ppc-macos ~x64-macos ~x64-solaris" -# Probably want to drop ssl defaulting to on in a future version. -IUSE="abi_mips_n32 audit debug kerberos ldns libedit livecd pam +pie security-key selinux +ssl static test X xmss" - -RESTRICT="!test? ( test )" - -REQUIRED_USE=" - ldns? ( ssl ) - pie? ( !static ) - static? ( !kerberos !pam ) - xmss? ( ssl ) - test? ( ssl ) -" - -# tests currently fail with XMSS -REQUIRED_USE+="test? ( !xmss )" - -LIB_DEPEND=" - audit? ( sys-process/audit[static-libs(+)] ) - ldns? ( - net-libs/ldns[static-libs(+)] - net-libs/ldns[ecdsa(+),ssl(+)] - ) - libedit? ( dev-libs/libedit:=[static-libs(+)] ) - security-key? ( >=dev-libs/libfido2-1.5.0:=[static-libs(+)] ) - selinux? ( >=sys-libs/libselinux-1.28[static-libs(+)] ) - ssl? ( >=dev-libs/openssl-1.1.1l-r1:0=[static-libs(+)] ) - virtual/libcrypt:=[static-libs(+)] - >=sys-libs/zlib-1.2.3:=[static-libs(+)] -" -RDEPEND=" - acct-group/sshd - acct-user/sshd - !static? ( ${LIB_DEPEND//\[static-libs(+)]} ) - pam? ( sys-libs/pam ) - kerberos? ( virtual/krb5 ) -" -DEPEND="${RDEPEND} - virtual/os-headers - kernel_linux? ( !prefix-guest? ( >=sys-kernel/linux-headers-5.1 ) ) - static? ( ${LIB_DEPEND} ) -" -RDEPEND="${RDEPEND} - !net-misc/openssh-contrib - pam? ( >=sys-auth/pambase-20081028 ) - !prefix? ( sys-apps/shadow ) - X? ( x11-apps/xauth ) -" -# Weird dep construct for newer gcc-config for bug #872416 -BDEPEND=" - sys-devel/autoconf - virtual/pkgconfig - || ( - >=sys-devel/gcc-config-2.6 - >=sys-devel/clang-toolchain-symlinks-14-r1:14 - >=sys-devel/clang-toolchain-symlinks-15-r1:15 - >=sys-devel/clang-toolchain-symlinks-16-r1:* - ) - verify-sig? ( sec-keys/openpgp-keys-openssh ) -" - -PATCHES=( - "${FILESDIR}/${PN}-9.3_p1-disable-conch-interop-tests.patch" - "${FILESDIR}/${PN}-9.3_p1-fix-putty-tests.patch" - "${FILESDIR}/${PN}-9.3_p1-deny-shmget-shmat-shmdt-in-preauth-privsep-child.patch" -) - -pkg_pretend() { - local i enabled_eol_flags disabled_eol_flags - for i in hpn sctp X509; do - if has_version "net-misc/openssh[${i}]"; then - enabled_eol_flags+="${i}," - disabled_eol_flags+="-${i}," - fi - done - - if [[ -n ${enabled_eol_flags} && ${OPENSSH_EOL_USE_FLAGS_I_KNOW_WHAT_I_AM_DOING} != yes ]]; then - # Skip for binary packages entirely because of environment saving, bug #907892 - [[ ${MERGE_TYPE} == binary ]] && return - - ewarn "net-misc/openssh does not support USE='${enabled_eol_flags%,}' anymore." - ewarn "The Base system team *STRONGLY* recommends you not rely on this functionality," - ewarn "since these USE flags required third-party patches that often trigger bugs" - ewarn "and are of questionable provenance." - ewarn - ewarn "If you must continue relying on this functionality, switch to" - ewarn "net-misc/openssh-contrib. You will have to remove net-misc/openssh from your" - ewarn "world file first: 'emerge --deselect net-misc/openssh'" - ewarn - ewarn "In order to prevent loss of SSH remote login access, we will abort the build." - ewarn "Whether you proceed with disabling the USE flags or switch to the -contrib" - ewarn "variant, when re-emerging you will have to set" - ewarn - ewarn " OPENSSH_EOL_USE_FLAGS_I_KNOW_WHAT_I_AM_DOING=yes" - - die "Building net-misc/openssh[${disabled_eol_flags%,}] without OPENSSH_EOL_USE_FLAGS_I_KNOW_WHAT_I_AM_DOING=yes" - fi - - # Make sure people who are using tcp wrappers are notified of its removal. #531156 - if grep -qs '^ *sshd *:' "${EROOT}"/etc/hosts.{allow,deny} ; then - ewarn "Sorry, but openssh no longer supports tcp-wrappers, and it seems like" - ewarn "you're trying to use it. Update your ${EROOT}/etc/hosts.{allow,deny} please." - fi -} - -src_prepare() { - sed -i \ - -e "/_PATH_XAUTH/s:/usr/X11R6/bin/xauth:${EPREFIX}/usr/bin/xauth:" \ - pathnames.h || die - - # don't break .ssh/authorized_keys2 for fun - sed -i '/^AuthorizedKeysFile/s:^:#:' sshd_config || die - - eapply -- "${PATCHES[@]}" - - [[ -d ${WORKDIR}/patches ]] && eapply "${WORKDIR}"/patches - - eapply_user #473004 - - # These tests are currently incompatible with PORTAGE_TMPDIR/sandbox - sed -e '/\t\tpercent \\/ d' \ - -i regress/Makefile || die - - tc-export PKG_CONFIG - local sed_args=( - -e "s:-lcrypto:$(${PKG_CONFIG} --libs openssl):" - # Disable fortify flags ... our gcc does this for us - -e 's:-D_FORTIFY_SOURCE=2::' - ) - - # _XOPEN_SOURCE causes header conflicts on Solaris - [[ ${CHOST} == *-solaris* ]] && sed_args+=( - -e 's/-D_XOPEN_SOURCE//' - ) - sed -i "${sed_args[@]}" configure{.ac,} || die - - eautoreconf -} - -src_configure() { - addwrite /dev/ptmx - - use debug && append-cppflags -DSANDBOX_SECCOMP_FILTER_DEBUG - use static && append-ldflags -static - use xmss && append-cflags -DWITH_XMSS - - if [[ ${CHOST} == *-solaris* ]] ; then - # Solaris' glob.h doesn't have things like GLOB_TILDE, configure - # doesn't check for this, so force the replacement to be put in - # place - append-cppflags -DBROKEN_GLOB - fi - - # use replacement, RPF_ECHO_ON doesn't exist here - [[ ${CHOST} == *-darwin* ]] && export ac_cv_func_readpassphrase=no - - local myconf=( - --with-ldflags="${LDFLAGS}" - --disable-strip - --with-pid-dir="${EPREFIX}"$(usex kernel_linux '' '/var')/run - --sysconfdir="${EPREFIX}"/etc/ssh - --libexecdir="${EPREFIX}"/usr/$(get_libdir)/misc - --datadir="${EPREFIX}"/usr/share/openssh - --with-privsep-path="${EPREFIX}"/var/empty - --with-privsep-user=sshd - --with-hardening - $(use_with audit audit linux) - $(use_with kerberos kerberos5 "${EPREFIX}"/usr) - $(use_with ldns) - $(use_with libedit) - $(use_with pam) - $(use_with pie) - $(use_with selinux) - $(use_with security-key security-key-builtin) - $(use_with ssl openssl) - $(use_with ssl ssl-engine) - ) - - if use elibc_musl; then - # musl defines bogus values for UTMP_FILE and WTMP_FILE - # https://bugs.gentoo.org/753230 - myconf+=( --disable-utmp --disable-wtmp ) - fi - - # Workaround for Clang 15 miscompilation with -fzero-call-used-regs=all - # bug #869839 (https://github.com/llvm/llvm-project/issues/57692) - tc-is-clang && myconf+=( --without-hardening ) - - econf "${myconf[@]}" -} - -src_test() { - local tests=( compat-tests ) - local shell=$(egetshell "${UID}") - if [[ ${shell} == */nologin ]] || [[ ${shell} == */false ]] ; then - ewarn "Running the full OpenSSH testsuite requires a usable shell for the 'portage'" - ewarn "user, so we will run a subset only." - tests+=( interop-tests ) - else - tests+=( tests ) - fi - - local -x SUDO= SSH_SK_PROVIDER= TEST_SSH_UNSAFE_PERMISSIONS=1 - mkdir -p "${HOME}"/.ssh || die - emake -j1 "${tests[@]}" </dev/null -} - -# Gentoo tweaks to default config files. -tweak_ssh_configs() { - local locale_vars=( - # These are language variables that POSIX defines. - # http://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap08.html#tag_08_02 - LANG LC_ALL LC_COLLATE LC_CTYPE LC_MESSAGES LC_MONETARY LC_NUMERIC LC_TIME - - # These are the GNU extensions. - # https://www.gnu.org/software/autoconf/manual/html_node/Special-Shell-Variables.html - LANGUAGE LC_ADDRESS LC_IDENTIFICATION LC_MEASUREMENT LC_NAME LC_PAPER LC_TELEPHONE - ) - - dodir /etc/ssh/ssh_config.d /etc/ssh/sshd_config.d - cat <<-EOF >> "${ED}"/etc/ssh/ssh_config || die - Include "${EPREFIX}/etc/ssh/ssh_config.d/*.conf" - EOF - cat <<-EOF >> "${ED}"/etc/ssh/sshd_config || die - Include "${EPREFIX}/etc/ssh/sshd_config.d/*.conf" - EOF - - cat <<-EOF >> "${ED}"/etc/ssh/ssh_config.d/9999999gentoo.conf || die - # Send locale environment variables (bug #367017) - SendEnv ${locale_vars[*]} - - # Send COLORTERM to match TERM (bug #658540) - SendEnv COLORTERM - EOF - - cat <<-EOF >> "${ED}"/etc/ssh/ssh_config.d/9999999gentoo-security.conf || die - RevokedHostKeys "${EPREFIX}/etc/ssh/ssh_revoked_hosts" - EOF - - cat <<-EOF >> "${ED}"/etc/ssh/ssh_revoked_hosts || die - # https://github.blog/2023-03-23-we-updated-our-rsa-ssh-host-key/ - ssh-rsa AAAAB3NzaC1yc2EAAAABIwAAAQEAq2A7hRGmdnm9tUDbO9IDSwBK6TbQa+PXYPCPy6rbTrTtw7PHkccKrpp0yVhp5HdEIcKr6pLlVDBfOLX9QUsyCOV0wzfjIJNlGEYsdlLJizHhbn2mUjvSAHQqZETYP81eFzLQNnPHt4EVVUh7VfDESU84KezmD5QlWpXLmvU31/yMf+Se8xhHTvKSCZIFImWwoG6mbUoWf9nzpIoaSjB+weqqUUmpaaasXVal72J+UX2B+2RPW3RcT0eOzQgqlJL3RKrTJvdsjE3JEAvGq3lGHSZXy28G3skua2SmVi/w4yCE6gbODqnTWlg7+wC604ydGXA8VJiS5ap43JXiUFFAaQ== - EOF - - cat <<-EOF >> "${ED}"/etc/ssh/sshd_config.d/9999999gentoo.conf || die - # Allow client to pass locale environment variables (bug #367017) - AcceptEnv ${locale_vars[*]} - - # Allow client to pass COLORTERM to match TERM (bug #658540) - AcceptEnv COLORTERM - EOF - - if use pam ; then - cat <<-EOF >> "${ED}"/etc/ssh/sshd_config.d/9999999gentoo-pam.conf || die - UsePAM yes - # This interferes with PAM. - PasswordAuthentication no - # PAM can do its own handling of MOTD. - PrintMotd no - PrintLastLog no - EOF - fi - - if use livecd ; then - cat <<-EOF >> "${ED}"/etc/ssh/sshd_config.d/9999999gentoo-livecd.conf || die - # Allow root login with password on livecds. - PermitRootLogin Yes - EOF - fi -} - -src_install() { - emake install-nokeys DESTDIR="${D}" - fperms 600 /etc/ssh/sshd_config - dobin contrib/ssh-copy-id - newinitd "${FILESDIR}"/sshd-r1.initd sshd - newconfd "${FILESDIR}"/sshd-r1.confd sshd - - if use pam; then - newpamd "${FILESDIR}"/sshd.pam_include.2 sshd - fi - - tweak_ssh_configs - - doman contrib/ssh-copy-id.1 - dodoc ChangeLog CREDITS OVERVIEW README* TODO sshd_config - - diropts -m 0700 - dodir /etc/skel/.ssh - rmdir "${ED}"/var/empty || die - - systemd_dounit "${FILESDIR}"/sshd.socket - systemd_newunit "${FILESDIR}"/sshd.service.1 sshd.service - systemd_newunit "${FILESDIR}"/sshd_at.service.1 'sshd@.service' -} - -pkg_preinst() { - if ! use ssl && has_version "${CATEGORY}/${PN}[ssl]"; then - show_ssl_warning=1 - fi -} - -pkg_postinst() { - local old_ver - for old_ver in ${REPLACING_VERSIONS}; do - if ver_test "${old_ver}" -lt "5.8_p1"; then - elog "Starting with openssh-5.8p1, the server will default to a newer key" - elog "algorithm (ECDSA). You are encouraged to manually update your stored" - elog "keys list as servers update theirs. See ssh-keyscan(1) for more info." - fi - if ver_test "${old_ver}" -lt "7.0_p1"; then - elog "Starting with openssh-6.7, support for USE=tcpd has been dropped by upstream." - elog "Make sure to update any configs that you might have. Note that xinetd might" - elog "be an alternative for you as it supports USE=tcpd." - fi - if ver_test "${old_ver}" -lt "7.1_p1"; then #557388 #555518 - elog "Starting with openssh-7.0, support for ssh-dss keys were disabled due to their" - elog "weak sizes. If you rely on these key types, you can re-enable the key types by" - elog "adding to your sshd_config or ~/.ssh/config files:" - elog " PubkeyAcceptedKeyTypes=+ssh-dss" - elog "You should however generate new keys using rsa or ed25519." - - elog "Starting with openssh-7.0, the default for PermitRootLogin changed from 'yes'" - elog "to 'prohibit-password'. That means password auth for root users no longer works" - elog "out of the box. If you need this, please update your sshd_config explicitly." - fi - if ver_test "${old_ver}" -lt "7.6_p1"; then - elog "Starting with openssh-7.6p1, openssh upstream has removed ssh1 support entirely." - elog "Furthermore, rsa keys with less than 1024 bits will be refused." - fi - if ver_test "${old_ver}" -lt "7.7_p1"; then - elog "Starting with openssh-7.7p1, we no longer patch openssh to provide LDAP functionality." - elog "Install sys-auth/ssh-ldap-pubkey and use OpenSSH's \"AuthorizedKeysCommand\" option" - elog "if you need to authenticate against LDAP." - elog "See https://wiki.gentoo.org/wiki/SSH/LDAP_migration for more details." - fi - if ver_test "${old_ver}" -lt "8.2_p1"; then - ewarn "After upgrading to openssh-8.2p1 please restart sshd, otherwise you" - ewarn "will not be able to establish new sessions. Restarting sshd over a ssh" - ewarn "connection is generally safe." - fi - if ver_test "${old_ver}" -lt "9.2_p1-r1" && systemd_is_booted; then - ewarn "From openssh-9.2_p1-r1 the supplied systemd unit file defaults to" - ewarn "'Restart=on-failure', which causes the service to automatically restart if it" - ewarn "terminates with an unclean exit code or signal. This feature is useful for most users," - ewarn "but it can increase the vulnerability of the system in the event of a future exploit." - ewarn "If you have a web-facing setup or are concerned about security, it is recommended to" - ewarn "set 'Restart=no' in your sshd unit file." - fi - done - - if [[ -n ${show_ssl_warning} ]]; then - elog "Be aware that by disabling openssl support in openssh, the server and clients" - elog "no longer support dss/rsa/ecdsa keys. You will need to generate ed25519 keys" - elog "and update all clients/servers that utilize them." - fi -} |