diff options
Diffstat (limited to 'meta/recipes-core/systemd/systemd/0026-Handle-missing-gshadow.patch')
| -rw-r--r-- | meta/recipes-core/systemd/systemd/0026-Handle-missing-gshadow.patch | 165 |
1 files changed, 165 insertions, 0 deletions
diff --git a/meta/recipes-core/systemd/systemd/0026-Handle-missing-gshadow.patch b/meta/recipes-core/systemd/systemd/0026-Handle-missing-gshadow.patch new file mode 100644 index 0000000000..2d06ab84a2 --- /dev/null +++ b/meta/recipes-core/systemd/systemd/0026-Handle-missing-gshadow.patch @@ -0,0 +1,165 @@ +From 66a926cf906260c2fb5ea851e55efe03edd444dc Mon Sep 17 00:00:00 2001 +From: Alex Kiernan <alex.kiernan@gmail.com> +Date: Tue, 10 Mar 2020 11:05:20 +0000 +Subject: [PATCH] Handle missing gshadow + +gshadow usage is now present in the userdb code. Mask all uses of it to +allow compilation on musl + +Upstream-Status: Inappropriate [musl specific] +Signed-off-by: Alex Kiernan <alex.kiernan@gmail.com> +[Rebased for v247] +Signed-off-by: Luca Boccassi <luca.boccassi@microsoft.com> + +--- + src/shared/user-record-nss.c | 20 ++++++++++++++++++++ + src/shared/user-record-nss.h | 4 ++++ + src/shared/userdb.c | 7 ++++++- + 3 files changed, 30 insertions(+), 1 deletion(-) + +--- a/src/shared/user-record-nss.c ++++ b/src/shared/user-record-nss.c +@@ -331,8 +331,10 @@ int nss_group_to_group_record( + if (isempty(grp->gr_name)) + return -EINVAL; + ++#if ENABLE_GSHADOW + if (sgrp && !streq_ptr(sgrp->sg_namp, grp->gr_name)) + return -EINVAL; ++#endif + + g = group_record_new(); + if (!g) +@@ -348,6 +350,7 @@ int nss_group_to_group_record( + + g->gid = grp->gr_gid; + ++#if ENABLE_GSHADOW + if (sgrp) { + if (looks_like_hashed_password(utf8_only(sgrp->sg_passwd))) { + g->hashed_password = strv_new(sgrp->sg_passwd); +@@ -363,6 +366,7 @@ int nss_group_to_group_record( + if (r < 0) + return r; + } ++#endif + + r = json_build(&g->json, JSON_BUILD_OBJECT( + JSON_BUILD_PAIR("groupName", JSON_BUILD_STRING(g->group_name)), +@@ -388,6 +392,7 @@ int nss_sgrp_for_group(const struct grou + assert(ret_sgrp); + assert(ret_buffer); + ++#if ENABLE_GSHADOW + for (;;) { + _cleanup_free_ char *buf = NULL; + struct sgrp sgrp, *result; +@@ -416,6 +421,9 @@ int nss_sgrp_for_group(const struct grou + buflen *= 2; + buf = mfree(buf); + } ++#else ++ return -ESRCH; ++#endif + } + + int nss_group_record_by_name( +@@ -427,7 +435,9 @@ int nss_group_record_by_name( + struct group grp, *result; + bool incomplete = false; + size_t buflen = 4096; ++#if ENABLE_GSHADOW + struct sgrp sgrp, *sresult = NULL; ++#endif + int r; + + assert(name); +@@ -457,6 +467,7 @@ int nss_group_record_by_name( + buf = mfree(buf); + } + ++#if ENABLE_GSHADOW + if (with_shadow) { + r = nss_sgrp_for_group(result, &sgrp, &sbuf); + if (r < 0) { +@@ -468,6 +479,9 @@ int nss_group_record_by_name( + incomplete = true; + + r = nss_group_to_group_record(result, sresult, ret); ++#else ++ r = nss_group_to_group_record(result, NULL, ret); ++#endif + if (r < 0) + return r; + +@@ -484,7 +498,9 @@ int nss_group_record_by_gid( + struct group grp, *result; + bool incomplete = false; + size_t buflen = 4096; ++#if ENABLE_GSHADOW + struct sgrp sgrp, *sresult = NULL; ++#endif + int r; + + assert(ret); +@@ -512,6 +528,7 @@ int nss_group_record_by_gid( + buf = mfree(buf); + } + ++#if ENABLE_GSHADOW + if (with_shadow) { + r = nss_sgrp_for_group(result, &sgrp, &sbuf); + if (r < 0) { +@@ -523,6 +540,9 @@ int nss_group_record_by_gid( + incomplete = true; + + r = nss_group_to_group_record(result, sresult, ret); ++#else ++ r = nss_group_to_group_record(result, NULL, ret); ++#endif + if (r < 0) + return r; + +--- a/src/shared/user-record-nss.h ++++ b/src/shared/user-record-nss.h +@@ -2,7 +2,11 @@ + #pragma once + + #include <grp.h> ++#if ENABLE_GSHADOW + #include <gshadow.h> ++#else ++struct sgrp; ++#endif + #include <pwd.h> + #include <shadow.h> + +--- a/src/shared/userdb.c ++++ b/src/shared/userdb.c +@@ -1046,13 +1046,15 @@ int groupdb_iterator_get(UserDBIterator + if (gr) { + _cleanup_free_ char *buffer = NULL; + bool incomplete = false; ++#if ENABLE_GSHADOW + struct sgrp sgrp; +- ++#endif + if (streq_ptr(gr->gr_name, "root")) + iterator->synthesize_root = false; + if (gr->gr_gid == GID_NOBODY) + iterator->synthesize_nobody = false; + ++#if ENABLE_GSHADOW + if (!FLAGS_SET(iterator->flags, USERDB_SUPPRESS_SHADOW)) { + r = nss_sgrp_for_group(gr, &sgrp, &buffer); + if (r < 0) { +@@ -1065,6 +1067,9 @@ int groupdb_iterator_get(UserDBIterator + } + + r = nss_group_to_group_record(gr, r >= 0 ? &sgrp : NULL, ret); ++#else ++ r = nss_group_to_group_record(gr, NULL, ret); ++#endif + if (r < 0) + return r; + |