diff options
Diffstat (limited to 'src/libgit2.c')
| -rw-r--r-- | src/libgit2.c | 401 |
1 files changed, 0 insertions, 401 deletions
diff --git a/src/libgit2.c b/src/libgit2.c deleted file mode 100644 index cc793b458..000000000 --- a/src/libgit2.c +++ /dev/null @@ -1,401 +0,0 @@ -/* - * Copyright (C) the libgit2 contributors. All rights reserved. - * - * This file is part of libgit2, distributed under the GNU GPL v2 with - * a Linking Exception. For full terms see the included COPYING file. - */ - -#include "libgit2.h" - -#include <git2.h> -#include "alloc.h" -#include "cache.h" -#include "common.h" -#include "filter.h" -#include "hash.h" -#include "index.h" -#include "merge_driver.h" -#include "pool.h" -#include "mwindow.h" -#include "object.h" -#include "odb.h" -#include "refs.h" -#include "runtime.h" -#include "sysdir.h" -#include "thread.h" -#include "threadstate.h" -#include "git2/global.h" -#include "streams/registry.h" -#include "streams/mbedtls.h" -#include "streams/openssl.h" -#include "transports/smart.h" -#include "transports/http.h" -#include "transports/ssh.h" - -#ifdef GIT_WIN32 -# include "win32/w32_leakcheck.h" -#endif - -/* Declarations for tuneable settings */ -extern size_t git_mwindow__window_size; -extern size_t git_mwindow__mapped_limit; -extern size_t git_mwindow__file_limit; -extern size_t git_indexer__max_objects; -extern bool git_disable_pack_keep_file_checks; -extern int git_odb__packed_priority; -extern int git_odb__loose_priority; - -char *git__user_agent; -char *git__ssl_ciphers; - -static void libgit2_settings_global_shutdown(void) -{ - git__free(git__user_agent); - git__free(git__ssl_ciphers); - git_repository__free_extensions(); -} - -static int git_libgit2_settings_global_init(void) -{ - return git_runtime_shutdown_register(libgit2_settings_global_shutdown); -} - -int git_libgit2_init(void) -{ - static git_runtime_init_fn init_fns[] = { -#ifdef GIT_WIN32 - git_win32_leakcheck_global_init, -#endif - git_allocator_global_init, - git_threadstate_global_init, - git_threads_global_init, - git_hash_global_init, - git_sysdir_global_init, - git_filter_global_init, - git_merge_driver_global_init, - git_transport_ssh_global_init, - git_stream_registry_global_init, - git_openssl_stream_global_init, - git_mbedtls_stream_global_init, - git_mwindow_global_init, - git_pool_global_init, - git_libgit2_settings_global_init - }; - - return git_runtime_init(init_fns, ARRAY_SIZE(init_fns)); -} - -int git_libgit2_init_count(void) -{ - return git_runtime_init_count(); -} - -int git_libgit2_shutdown(void) -{ - return git_runtime_shutdown(); -} - -int git_libgit2_version(int *major, int *minor, int *rev) -{ - *major = LIBGIT2_VER_MAJOR; - *minor = LIBGIT2_VER_MINOR; - *rev = LIBGIT2_VER_REVISION; - - return 0; -} - -int git_libgit2_features(void) -{ - return 0 -#ifdef GIT_THREADS - | GIT_FEATURE_THREADS -#endif -#ifdef GIT_HTTPS - | GIT_FEATURE_HTTPS -#endif -#if defined(GIT_SSH) - | GIT_FEATURE_SSH -#endif -#if defined(GIT_USE_NSEC) - | GIT_FEATURE_NSEC -#endif - ; -} - -static int config_level_to_sysdir(int *out, int config_level) -{ - switch (config_level) { - case GIT_CONFIG_LEVEL_SYSTEM: - *out = GIT_SYSDIR_SYSTEM; - return 0; - case GIT_CONFIG_LEVEL_XDG: - *out = GIT_SYSDIR_XDG; - return 0; - case GIT_CONFIG_LEVEL_GLOBAL: - *out = GIT_SYSDIR_GLOBAL; - return 0; - case GIT_CONFIG_LEVEL_PROGRAMDATA: - *out = GIT_SYSDIR_PROGRAMDATA; - return 0; - default: - break; - } - - git_error_set( - GIT_ERROR_INVALID, "invalid config path selector %d", config_level); - return -1; -} - -const char *git_libgit2__user_agent(void) -{ - return git__user_agent; -} - -const char *git_libgit2__ssl_ciphers(void) -{ - return git__ssl_ciphers; -} - -int git_libgit2_opts(int key, ...) -{ - int error = 0; - va_list ap; - - va_start(ap, key); - - switch (key) { - case GIT_OPT_SET_MWINDOW_SIZE: - git_mwindow__window_size = va_arg(ap, size_t); - break; - - case GIT_OPT_GET_MWINDOW_SIZE: - *(va_arg(ap, size_t *)) = git_mwindow__window_size; - break; - - case GIT_OPT_SET_MWINDOW_MAPPED_LIMIT: - git_mwindow__mapped_limit = va_arg(ap, size_t); - break; - - case GIT_OPT_GET_MWINDOW_MAPPED_LIMIT: - *(va_arg(ap, size_t *)) = git_mwindow__mapped_limit; - break; - - case GIT_OPT_SET_MWINDOW_FILE_LIMIT: - git_mwindow__file_limit = va_arg(ap, size_t); - break; - - case GIT_OPT_GET_MWINDOW_FILE_LIMIT: - *(va_arg(ap, size_t *)) = git_mwindow__file_limit; - break; - - case GIT_OPT_GET_SEARCH_PATH: - { - int sysdir = va_arg(ap, int); - git_buf *out = va_arg(ap, git_buf *); - const git_buf *tmp; - int level; - - if ((error = config_level_to_sysdir(&level, sysdir)) < 0 || - (error = git_buf_sanitize(out)) < 0 || - (error = git_sysdir_get(&tmp, level)) < 0) - break; - - error = git_buf_sets(out, tmp->ptr); - } - break; - - case GIT_OPT_SET_SEARCH_PATH: - { - int level; - - if ((error = config_level_to_sysdir(&level, va_arg(ap, int))) >= 0) - error = git_sysdir_set(level, va_arg(ap, const char *)); - } - break; - - case GIT_OPT_SET_CACHE_OBJECT_LIMIT: - { - git_object_t type = (git_object_t)va_arg(ap, int); - size_t size = va_arg(ap, size_t); - error = git_cache_set_max_object_size(type, size); - break; - } - - case GIT_OPT_SET_CACHE_MAX_SIZE: - git_cache__max_storage = va_arg(ap, ssize_t); - break; - - case GIT_OPT_ENABLE_CACHING: - git_cache__enabled = (va_arg(ap, int) != 0); - break; - - case GIT_OPT_GET_CACHED_MEMORY: - *(va_arg(ap, ssize_t *)) = git_cache__current_storage.val; - *(va_arg(ap, ssize_t *)) = git_cache__max_storage; - break; - - case GIT_OPT_GET_TEMPLATE_PATH: - { - git_buf *out = va_arg(ap, git_buf *); - const git_buf *tmp; - - if ((error = git_buf_sanitize(out)) < 0 || - (error = git_sysdir_get(&tmp, GIT_SYSDIR_TEMPLATE)) < 0) - break; - - error = git_buf_sets(out, tmp->ptr); - } - break; - - case GIT_OPT_SET_TEMPLATE_PATH: - error = git_sysdir_set(GIT_SYSDIR_TEMPLATE, va_arg(ap, const char *)); - break; - - case GIT_OPT_SET_SSL_CERT_LOCATIONS: -#ifdef GIT_OPENSSL - { - const char *file = va_arg(ap, const char *); - const char *path = va_arg(ap, const char *); - error = git_openssl__set_cert_location(file, path); - } -#elif defined(GIT_MBEDTLS) - { - const char *file = va_arg(ap, const char *); - const char *path = va_arg(ap, const char *); - error = git_mbedtls__set_cert_location(file, path); - } -#else - git_error_set(GIT_ERROR_SSL, "TLS backend doesn't support certificate locations"); - error = -1; -#endif - break; - case GIT_OPT_SET_USER_AGENT: - git__free(git__user_agent); - git__user_agent = git__strdup(va_arg(ap, const char *)); - if (!git__user_agent) { - git_error_set_oom(); - error = -1; - } - - break; - - case GIT_OPT_ENABLE_STRICT_OBJECT_CREATION: - git_object__strict_input_validation = (va_arg(ap, int) != 0); - break; - - case GIT_OPT_ENABLE_STRICT_SYMBOLIC_REF_CREATION: - git_reference__enable_symbolic_ref_target_validation = (va_arg(ap, int) != 0); - break; - - case GIT_OPT_SET_SSL_CIPHERS: -#if (GIT_OPENSSL || GIT_MBEDTLS) - { - git__free(git__ssl_ciphers); - git__ssl_ciphers = git__strdup(va_arg(ap, const char *)); - if (!git__ssl_ciphers) { - git_error_set_oom(); - error = -1; - } - } -#else - git_error_set(GIT_ERROR_SSL, "TLS backend doesn't support custom ciphers"); - error = -1; -#endif - break; - - case GIT_OPT_GET_USER_AGENT: - { - git_buf *out = va_arg(ap, git_buf *); - if ((error = git_buf_sanitize(out)) < 0) - break; - error = git_buf_sets(out, git__user_agent); - } - break; - - case GIT_OPT_ENABLE_OFS_DELTA: - git_smart__ofs_delta_enabled = (va_arg(ap, int) != 0); - break; - - case GIT_OPT_ENABLE_FSYNC_GITDIR: - git_repository__fsync_gitdir = (va_arg(ap, int) != 0); - break; - - case GIT_OPT_GET_WINDOWS_SHAREMODE: -#ifdef GIT_WIN32 - *(va_arg(ap, unsigned long *)) = git_win32__createfile_sharemode; -#endif - break; - - case GIT_OPT_SET_WINDOWS_SHAREMODE: -#ifdef GIT_WIN32 - git_win32__createfile_sharemode = va_arg(ap, unsigned long); -#endif - break; - - case GIT_OPT_ENABLE_STRICT_HASH_VERIFICATION: - git_odb__strict_hash_verification = (va_arg(ap, int) != 0); - break; - - case GIT_OPT_SET_ALLOCATOR: - error = git_allocator_setup(va_arg(ap, git_allocator *)); - break; - - case GIT_OPT_ENABLE_UNSAVED_INDEX_SAFETY: - git_index__enforce_unsaved_safety = (va_arg(ap, int) != 0); - break; - - case GIT_OPT_SET_PACK_MAX_OBJECTS: - git_indexer__max_objects = va_arg(ap, size_t); - break; - - case GIT_OPT_GET_PACK_MAX_OBJECTS: - *(va_arg(ap, size_t *)) = git_indexer__max_objects; - break; - - case GIT_OPT_DISABLE_PACK_KEEP_FILE_CHECKS: - git_disable_pack_keep_file_checks = (va_arg(ap, int) != 0); - break; - - case GIT_OPT_ENABLE_HTTP_EXPECT_CONTINUE: - git_http__expect_continue = (va_arg(ap, int) != 0); - break; - - case GIT_OPT_SET_ODB_PACKED_PRIORITY: - git_odb__packed_priority = va_arg(ap, int); - break; - - case GIT_OPT_SET_ODB_LOOSE_PRIORITY: - git_odb__loose_priority = va_arg(ap, int); - break; - - case GIT_OPT_SET_EXTENSIONS: - { - const char **extensions = va_arg(ap, const char **); - size_t len = va_arg(ap, size_t); - error = git_repository__set_extensions(extensions, len); - } - break; - - case GIT_OPT_GET_EXTENSIONS: - { - git_strarray *out = va_arg(ap, git_strarray *); - char **extensions; - size_t len; - - if ((error = git_repository__extensions(&extensions, &len)) < 0) - break; - - out->strings = extensions; - out->count = len; - } - break; - - default: - git_error_set(GIT_ERROR_INVALID, "invalid option key"); - error = -1; - } - - va_end(ap); - - return error; -} |