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-rw-r--r--nix/.gitignore4
-rw-r--r--nix/boost/.gitignore3
-rw-r--r--nix/libstore/.gitignore3
-rw-r--r--nix/libutil/.gitignore2
-rw-r--r--nix/libutil/gcrypt-hash.cc50
-rw-r--r--nix/libutil/gcrypt-hash.hh39
-rw-r--r--nix/libutil/md5.h35
-rw-r--r--nix/libutil/sha1.h35
-rw-r--r--nix/libutil/sha256.h35
-rw-r--r--nix/nix-daemon/guix-daemon.cc115
-rw-r--r--nix/nix-daemon/shared.hh37
11 files changed, 358 insertions, 0 deletions
diff --git a/nix/.gitignore b/nix/.gitignore
new file mode 100644
index 0000000000..92d0520cc7
--- /dev/null
+++ b/nix/.gitignore
@@ -0,0 +1,4 @@
+*.a
+*.o
+.deps
+.dirstamp
diff --git a/nix/boost/.gitignore b/nix/boost/.gitignore
new file mode 100644
index 0000000000..1f188e3b65
--- /dev/null
+++ b/nix/boost/.gitignore
@@ -0,0 +1,3 @@
+*.hpp
+*.cpp
+*.cc
diff --git a/nix/libstore/.gitignore b/nix/libstore/.gitignore
new file mode 100644
index 0000000000..512a0d022f
--- /dev/null
+++ b/nix/libstore/.gitignore
@@ -0,0 +1,3 @@
+*.cc
+*.hh
+/schema.sql
diff --git a/nix/libutil/.gitignore b/nix/libutil/.gitignore
new file mode 100644
index 0000000000..e539428b1b
--- /dev/null
+++ b/nix/libutil/.gitignore
@@ -0,0 +1,2 @@
+*.cc
+*.hh
diff --git a/nix/libutil/gcrypt-hash.cc b/nix/libutil/gcrypt-hash.cc
new file mode 100644
index 0000000000..de7e5afc1a
--- /dev/null
+++ b/nix/libutil/gcrypt-hash.cc
@@ -0,0 +1,50 @@
+/* Guix --- Nix package management from Guile. -*- coding: utf-8 -*-
+ Copyright (C) 2012 Ludovic Courtès <ludo@gnu.org>
+
+ This file is part of Guix.
+
+ Guix is free software; you can redistribute it and/or modify it
+ under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or (at
+ your option) any later version.
+
+ Guix is distributed in the hope that it will be useful, but
+ WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with Guix. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+#include <gcrypt-hash.hh>
+#include <assert.h>
+
+extern "C" {
+
+void
+guix_hash_init (struct guix_hash_context *ctx, gcry_md_algo_t algo)
+{
+ gcry_error_t err;
+
+ err = gcry_md_open (&ctx->md_handle, algo, 0);
+ assert (err == GPG_ERR_NO_ERROR);
+}
+
+void
+guix_hash_update (struct guix_hash_context *ctx, const void *buffer, size_t len)
+{
+ gcry_md_write (ctx->md_handle, buffer, len);
+}
+
+void
+guix_hash_final (void *resbuf, struct guix_hash_context *ctx,
+ gcry_md_algo_t algo)
+{
+ memcpy (resbuf, gcry_md_read (ctx->md_handle, algo),
+ gcry_md_get_algo_dlen (algo));
+ gcry_md_close (ctx->md_handle);
+}
+
+}
diff --git a/nix/libutil/gcrypt-hash.hh b/nix/libutil/gcrypt-hash.hh
new file mode 100644
index 0000000000..1e26398540
--- /dev/null
+++ b/nix/libutil/gcrypt-hash.hh
@@ -0,0 +1,39 @@
+/* Guix --- Nix package management from Guile. -*- coding: utf-8 -*-
+ Copyright (C) 2012 Ludovic Courtès <ludo@gnu.org>
+
+ This file is part of Guix.
+
+ Guix is free software; you can redistribute it and/or modify it
+ under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or (at
+ your option) any later version.
+
+ Guix is distributed in the hope that it will be useful, but
+ WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with Guix. If not, see <http://www.gnu.org/licenses/>. */
+
+/* An OpenSSL-like interface to GNU libgcrypt cryptographic hash
+ functions. */
+
+#pragma once
+#include <gcrypt.h>
+#include <unistd.h>
+
+extern "C" {
+
+struct guix_hash_context
+{
+ gcry_md_hd_t md_handle;
+};
+
+extern void guix_hash_init (struct guix_hash_context *ctx, gcry_md_algo_t algo);
+extern void guix_hash_update (struct guix_hash_context *ctx, const void *buffer,
+ size_t len);
+extern void guix_hash_final (void *resbuf, struct guix_hash_context *ctx,
+ gcry_md_algo_t algo);
+
+}
diff --git a/nix/libutil/md5.h b/nix/libutil/md5.h
new file mode 100644
index 0000000000..c275e381f8
--- /dev/null
+++ b/nix/libutil/md5.h
@@ -0,0 +1,35 @@
+/* Guix --- Nix package management from Guile. -*- coding: utf-8 -*-
+ Copyright (C) 2012 Ludovic Courtès <ludo@gnu.org>
+
+ This file is part of Guix.
+
+ Guix is free software; you can redistribute it and/or modify it
+ under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or (at
+ your option) any later version.
+
+ Guix is distributed in the hope that it will be useful, but
+ WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with Guix. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <gcrypt-hash.hh>
+
+#define MD5_CTX guix_hash_context
+
+static inline void
+MD5_Init (struct MD5_CTX *ctx)
+{
+ guix_hash_init (ctx, GCRY_MD_MD5);
+}
+
+#define MD5_Update guix_hash_update
+
+static inline void
+MD5_Final (void *resbuf, struct MD5_CTX *ctx)
+{
+ guix_hash_final (ctx, ctx, GCRY_MD_MD5);
+}
diff --git a/nix/libutil/sha1.h b/nix/libutil/sha1.h
new file mode 100644
index 0000000000..8af92725ea
--- /dev/null
+++ b/nix/libutil/sha1.h
@@ -0,0 +1,35 @@
+/* Guix --- Nix package management from Guile. -*- coding: utf-8 -*-
+ Copyright (C) 2012 Ludovic Courtès <ludo@gnu.org>
+
+ This file is part of Guix.
+
+ Guix is free software; you can redistribute it and/or modify it
+ under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or (at
+ your option) any later version.
+
+ Guix is distributed in the hope that it will be useful, but
+ WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with Guix. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <gcrypt-hash.hh>
+
+#define SHA_CTX guix_hash_context
+
+static inline void
+SHA1_Init (struct SHA_CTX *ctx)
+{
+ guix_hash_init (ctx, GCRY_MD_SHA1);
+}
+
+#define SHA1_Update guix_hash_update
+
+static inline void
+SHA1_Final (void *resbuf, struct SHA_CTX *ctx)
+{
+ guix_hash_final (ctx, ctx, GCRY_MD_SHA1);
+}
diff --git a/nix/libutil/sha256.h b/nix/libutil/sha256.h
new file mode 100644
index 0000000000..c436d6402c
--- /dev/null
+++ b/nix/libutil/sha256.h
@@ -0,0 +1,35 @@
+/* Guix --- Nix package management from Guile. -*- coding: utf-8 -*-
+ Copyright (C) 2012 Ludovic Courtès <ludo@gnu.org>
+
+ This file is part of Guix.
+
+ Guix is free software; you can redistribute it and/or modify it
+ under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or (at
+ your option) any later version.
+
+ Guix is distributed in the hope that it will be useful, but
+ WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with Guix. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <gcrypt-hash.hh>
+
+#define SHA256_CTX guix_hash_context
+
+static inline void
+SHA256_Init (struct SHA256_CTX *ctx)
+{
+ guix_hash_init (ctx, GCRY_MD_SHA256);
+}
+
+#define SHA256_Update guix_hash_update
+
+static inline void
+SHA256_Final (void *resbuf, struct SHA256_CTX *ctx)
+{
+ guix_hash_final (ctx, ctx, GCRY_MD_SHA256);
+}
diff --git a/nix/nix-daemon/guix-daemon.cc b/nix/nix-daemon/guix-daemon.cc
new file mode 100644
index 0000000000..43d4113493
--- /dev/null
+++ b/nix/nix-daemon/guix-daemon.cc
@@ -0,0 +1,115 @@
+/* Guix --- Nix package management from Guile. -*- coding: utf-8 -*-
+ Copyright (C) 2012 Ludovic Courtès <ludo@gnu.org>
+
+ This file is part of Guix.
+
+ Guix is free software; you can redistribute it and/or modify it
+ under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or (at
+ your option) any later version.
+
+ Guix is distributed in the hope that it will be useful, but
+ WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with Guix. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+#include <types.hh>
+#include "shared.hh"
+#include <globals.hh>
+
+#include <stdlib.h>
+#include <argp.h>
+
+/* Variables used by `nix-daemon.cc'. */
+volatile ::sig_atomic_t blockInt;
+char **argvSaved;
+
+using namespace nix;
+
+/* Entry point in `nix-daemon.cc'. */
+extern void run (Strings args);
+
+
+/* Command-line options. */
+
+const char *argp_program_version =
+ "guix-daemon (" PACKAGE_NAME ") " PACKAGE_VERSION;
+const char *argp_program_bug_address = PACKAGE_BUGREPORT;
+
+static char doc[] =
+"guix-daemon -- perform derivation builds and store accesses\
+\v\
+This program is a daemon meant to run in the background. It serves \
+requests sent over a Unix-domain socket. It accesses the store, and \
+builds derivations on behalf of its clients.";
+
+#define GUIX_OPT_SYSTEM 1
+#define GUIX_OPT_DISABLE_CHROOT 2
+#define GUIX_OPT_DISABLE_LOG_COMPRESSION 3
+
+static const struct argp_option options[] =
+ {
+ { "system", GUIX_OPT_SYSTEM, "SYSTEM", 0,
+ "Assume SYSTEM as the current system type" },
+ { "build-cores", 'C', "N", 0,
+ "Use N CPU cores to build each derivation; 0 means as many as available" },
+ { "max-jobs", 'M', "N", 0,
+ "Allow at most N build jobs" },
+ { "disable-chroot", GUIX_OPT_DISABLE_CHROOT, 0, 0,
+ "Disable chroot builds" },
+ { "disable-log-compression", GUIX_OPT_DISABLE_LOG_COMPRESSION, 0, 0,
+ "Disable compression of the build logs" },
+ { 0, 0, 0, 0, 0 }
+ };
+
+/* Parse a single option. */
+static error_t
+parse_opt (int key, char *arg, struct argp_state *state)
+{
+ switch (key)
+ {
+ case GUIX_OPT_DISABLE_CHROOT:
+ settings.useChroot = false;
+ break;
+ case GUIX_OPT_DISABLE_LOG_COMPRESSION:
+ settings.compressLog = false;
+ break;
+ case 'C':
+ settings.buildCores = atoi (arg);
+ break;
+ case 'M':
+ settings.maxBuildJobs = atoi (arg);
+ break;
+ case GUIX_OPT_SYSTEM:
+ settings.thisSystem = arg;
+ break;
+ default:
+ return ARGP_ERR_UNKNOWN;
+ }
+
+ return 0;
+}
+
+/* Argument parsing. */
+static struct argp argp = { options, parse_opt, 0, doc };
+
+
+
+int
+main (int argc, char *argv[])
+{
+ Strings nothing;
+
+ settings.useChroot = true;
+ settings.processEnvironment ();
+
+ argp_parse (&argp, argc, argv, 0, 0, 0);
+
+ argvSaved = argv;
+ run (nothing);
+}
diff --git a/nix/nix-daemon/shared.hh b/nix/nix-daemon/shared.hh
new file mode 100644
index 0000000000..a03c09c036
--- /dev/null
+++ b/nix/nix-daemon/shared.hh
@@ -0,0 +1,37 @@
+/* Guix --- Nix package management from Guile. -*- coding: utf-8 -*-
+ Copyright (C) 2012 Ludovic Courtès <ludo@gnu.org>
+
+ This file is part of Guix.
+
+ Guix is free software; you can redistribute it and/or modify it
+ under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or (at
+ your option) any later version.
+
+ Guix is distributed in the hope that it will be useful, but
+ WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with Guix. If not, see <http://www.gnu.org/licenses/>. */
+
+/* Replacement for Nix's libmain/shared.hh. */
+
+#pragma once
+
+#include <string>
+
+#include <stdlib.h>
+#include <signal.h>
+
+static inline void
+showManPage (const char *name)
+{
+ /* This idea is evil. Abort. */
+ abort ();
+}
+
+extern volatile ::sig_atomic_t blockInt;
+
+extern char **argvSaved;