void ExtractorBase::extract (string const &content, string const &type, Object *object) const {
namespace fs = boost::filesystem;
fs::path path(unique_path());
WriteFile(path.native(), content);
extract_path(path.native(), type, object);
fs::remove(path);
}
static void conflict_rename_rename_2(struct rename *ren1,
const char *branch1,
struct rename *ren2,
const char *branch2)
{
char *new_path1 = unique_path(ren1->pair->two->path, branch1);
char *new_path2 = unique_path(ren2->pair->two->path, branch2);
output(1, "Renamed %s to %s and %s to %s instead",
ren1->pair->one->path, new_path1,
ren2->pair->one->path, new_path2);
remove_file(0, ren1->pair->two->path, 0);
update_file(0, ren1->pair->two->sha1, ren1->pair->two->mode, new_path1);
update_file(0, ren2->pair->two->sha1, ren2->pair->two->mode, new_path2);
free(new_path2);
free(new_path1);
}
void YubikoOtpKeyConfig::generateFilename() {
if(itsKeyManager.getConfigDir().empty()) {
throw std::runtime_error("YubikoOtpKeyConfig::generateFilename()==\"\"");
}
path myFilename = itsKeyManager.getConfigDir()
/ "%%-%%-%%.trihlav-key.json";
itsFilename=unique_path(myFilename);
}
void CSRISubtitlesProvider::LoadSubtitles(AssFile *subs) {
if (tempfile.empty())
tempfile = unique_path(config::path->Decode("?temp/csri-%%%%-%%%%-%%%%-%%%%.ass"));
SubtitleFormat::GetWriter(tempfile)->WriteFile(subs, tempfile, "utf-8");
std::lock_guard<std::mutex> lock(csri_mutex);
instance = csri_open_file(renderer, tempfile.string().c_str(), nullptr);
}
static void conflict_rename_dir(struct merge_options *o,
struct rename *ren1,
const char *branch1)
{
char *new_path = unique_path(o, ren1->pair->two->path, branch1);
output(o, 1, "Renaming %s to %s instead", ren1->pair->one->path, new_path);
remove_file(o, 0, ren1->pair->two->path, 0);
update_file(o, 0, ren1->pair->two->sha1, ren1->pair->two->mode, new_path);
free(new_path);
}
static void conflict_rename_rename(struct merge_options *o,
struct rename *ren1,
const char *branch1,
struct rename *ren2,
const char *branch2)
{
char *del[2];
int delp = 0;
const char *ren1_dst = ren1->pair->two->path;
const char *ren2_dst = ren2->pair->two->path;
const char *dst_name1 = ren1_dst;
const char *dst_name2 = ren2_dst;
if (string_list_has_string(&o->current_directory_set, ren1_dst)) {
dst_name1 = del[delp++] = unique_path(o, ren1_dst, branch1);
output(o, 1, "%s is a directory in %s adding as %s instead",
ren1_dst, branch2, dst_name1);
remove_file(o, 0, ren1_dst, 0);
}
if (string_list_has_string(&o->current_directory_set, ren2_dst)) {
dst_name2 = del[delp++] = unique_path(o, ren2_dst, branch2);
output(o, 1, "%s is a directory in %s adding as %s instead",
ren2_dst, branch1, dst_name2);
remove_file(o, 0, ren2_dst, 0);
}
if (o->call_depth) {
remove_file_from_cache(dst_name1);
remove_file_from_cache(dst_name2);
/*
* Uncomment to leave the conflicting names in the resulting tree
*
* update_file(o, 0, ren1->pair->two->sha1, ren1->pair->two->mode, dst_name1);
* update_file(o, 0, ren2->pair->two->sha1, ren2->pair->two->mode, dst_name2);
*/
} else {
update_stages(dst_name1, NULL, ren1->pair->two, NULL, 1);
update_stages(dst_name2, NULL, NULL, ren2->pair->two, 1);
}
while (delp--)
free(del[delp]);
}
Save::Save(fs::path const& file, bool binary)
: file_name(file)
, tmp_name(unique_path(file.parent_path()/(file.stem().string() + "_tmp_%%%%" + file.extension().string())))
{
LOG_D("agi/io/save/file") << file;
fp = agi::make_unique<boost::filesystem::ofstream>(tmp_name, binary ? std::ios::binary : std::ios::out);
if (!fp->good()) {
acs::CheckDirWrite(file.parent_path());
acs::CheckFileWrite(file);
throw fs::WriteDenied(tmp_name);
}
}
static int process_renames(struct merge_options *o,
struct string_list *a_renames,
struct string_list *b_renames)
{
int clean_merge = 1, i, j;
struct string_list a_by_dst = {NULL, 0, 0, 0}, b_by_dst = {NULL, 0, 0, 0};
const struct rename *sre;
for (i = 0; i < a_renames->nr; i++) {
sre = a_renames->items[i].util;
string_list_insert(sre->pair->two->path, &a_by_dst)->util
= sre->dst_entry;
}
for (i = 0; i < b_renames->nr; i++) {
sre = b_renames->items[i].util;
string_list_insert(sre->pair->two->path, &b_by_dst)->util
= sre->dst_entry;
}
for (i = 0, j = 0; i < a_renames->nr || j < b_renames->nr;) {
int compare;
char *src;
struct string_list *renames1, *renames2, *renames2Dst;
struct rename *ren1 = NULL, *ren2 = NULL;
const char *branch1, *branch2;
const char *ren1_src, *ren1_dst;
if (i >= a_renames->nr) {
compare = 1;
ren2 = b_renames->items[j++].util;
} else if (j >= b_renames->nr) {
compare = -1;
ren1 = a_renames->items[i++].util;
} else {
compare = strcmp(a_renames->items[i].string,
b_renames->items[j].string);
if (compare <= 0)
ren1 = a_renames->items[i++].util;
if (compare >= 0)
ren2 = b_renames->items[j++].util;
}
/* TODO: refactor, so that 1/2 are not needed */
if (ren1) {
renames1 = a_renames;
renames2 = b_renames;
renames2Dst = &b_by_dst;
branch1 = o->branch1;
branch2 = o->branch2;
} else {
struct rename *tmp;
renames1 = b_renames;
renames2 = a_renames;
renames2Dst = &a_by_dst;
branch1 = o->branch2;
branch2 = o->branch1;
tmp = ren2;
ren2 = ren1;
ren1 = tmp;
}
src = ren1->pair->one->path;
ren1->dst_entry->processed = 1;
ren1->src_entry->processed = 1;
if (ren1->processed)
continue;
ren1->processed = 1;
ren1_src = ren1->pair->one->path;
ren1_dst = ren1->pair->two->path;
if (ren2) {
const char *ren2_src = ren2->pair->one->path;
const char *ren2_dst = ren2->pair->two->path;
/* Renamed in 1 and renamed in 2 */
if (strcmp(ren1_src, ren2_src) != 0)
die("ren1.src != ren2.src");
ren2->dst_entry->processed = 1;
ren2->processed = 1;
if (strcmp(ren1_dst, ren2_dst) != 0) {
clean_merge = 0;
output(o, 1, "CONFLICT (rename/rename): "
"Rename \"%s\"->\"%s\" in branch \"%s\" "
"rename \"%s\"->\"%s\" in \"%s\"%s",
src, ren1_dst, branch1,
src, ren2_dst, branch2,
o->call_depth ? " (left unresolved)": "");
if (o->call_depth) {
remove_file_from_cache(src);
update_file(o, 0, ren1->pair->one->sha1,
ren1->pair->one->mode, src);
}
conflict_rename_rename(o, ren1, branch1, ren2, branch2);
} else {
struct merge_file_info mfi;
remove_file(o, 1, ren1_src, 1);
mfi = merge_file(o,
ren1->pair->one,
ren1->pair->two,
ren2->pair->two,
branch1,
branch2);
if (mfi.merge || !mfi.clean)
output(o, 1, "Renaming %s->%s", src, ren1_dst);
if (mfi.merge)
output(o, 2, "Auto-merging %s", ren1_dst);
if (!mfi.clean) {
output(o, 1, "CONFLICT (content): merge conflict in %s",
ren1_dst);
clean_merge = 0;
if (!o->call_depth)
update_stages(ren1_dst,
ren1->pair->one,
ren1->pair->two,
ren2->pair->two,
1 /* clear */);
}
update_file(o, mfi.clean, mfi.sha, mfi.mode, ren1_dst);
}
} else {
/* Renamed in 1, maybe changed in 2 */
struct string_list_item *item;
/* we only use sha1 and mode of these */
struct diff_filespec src_other, dst_other;
int try_merge, stage = a_renames == renames1 ? 3: 2;
remove_file(o, 1, ren1_src, o->call_depth || stage == 3);
hashcpy(src_other.sha1, ren1->src_entry->stages[stage].sha);
src_other.mode = ren1->src_entry->stages[stage].mode;
hashcpy(dst_other.sha1, ren1->dst_entry->stages[stage].sha);
dst_other.mode = ren1->dst_entry->stages[stage].mode;
try_merge = 0;
if (string_list_has_string(&o->current_directory_set, ren1_dst)) {
clean_merge = 0;
output(o, 1, "CONFLICT (rename/directory): Rename %s->%s in %s "
" directory %s added in %s",
ren1_src, ren1_dst, branch1,
ren1_dst, branch2);
conflict_rename_dir(o, ren1, branch1);
} else if (sha_eq(src_other.sha1, null_sha1)) {
clean_merge = 0;
output(o, 1, "CONFLICT (rename/delete): Rename %s->%s in %s "
"and deleted in %s",
ren1_src, ren1_dst, branch1,
branch2);
update_file(o, 0, ren1->pair->two->sha1, ren1->pair->two->mode, ren1_dst);
update_stages(ren1_dst, NULL,
branch1 == o->branch1 ?
ren1->pair->two : NULL,
branch1 == o->branch1 ?
NULL : ren1->pair->two, 1);
} else if (!sha_eq(dst_other.sha1, null_sha1)) {
const char *new_path;
clean_merge = 0;
try_merge = 1;
output(o, 1, "CONFLICT (rename/add): Rename %s->%s in %s. "
"%s added in %s",
ren1_src, ren1_dst, branch1,
ren1_dst, branch2);
new_path = unique_path(o, ren1_dst, branch2);
output(o, 1, "Adding as %s instead", new_path);
update_file(o, 0, dst_other.sha1, dst_other.mode, new_path);
} else if ((item = string_list_lookup(ren1_dst, renames2Dst))) {
ren2 = item->util;
clean_merge = 0;
ren2->processed = 1;
output(o, 1, "CONFLICT (rename/rename): "
"Rename %s->%s in %s. "
"Rename %s->%s in %s",
ren1_src, ren1_dst, branch1,
ren2->pair->one->path, ren2->pair->two->path, branch2);
conflict_rename_rename_2(o, ren1, branch1, ren2, branch2);
} else
try_merge = 1;
if (try_merge) {
struct diff_filespec *one, *a, *b;
struct merge_file_info mfi;
src_other.path = (char *)ren1_src;
one = ren1->pair->one;
if (a_renames == renames1) {
a = ren1->pair->two;
b = &src_other;
} else {
b = ren1->pair->two;
a = &src_other;
}
mfi = merge_file(o, one, a, b,
o->branch1, o->branch2);
if (mfi.clean &&
sha_eq(mfi.sha, ren1->pair->two->sha1) &&
mfi.mode == ren1->pair->two->mode)
/*
* This messaged is part of
* t6022 test. If you change
* it update the test too.
*/
output(o, 3, "Skipped %s (merged same as existing)", ren1_dst);
else {
if (mfi.merge || !mfi.clean)
output(o, 1, "Renaming %s => %s", ren1_src, ren1_dst);
if (mfi.merge)
output(o, 2, "Auto-merging %s", ren1_dst);
if (!mfi.clean) {
output(o, 1, "CONFLICT (rename/modify): Merge conflict in %s",
ren1_dst);
clean_merge = 0;
if (!o->call_depth)
update_stages(ren1_dst,
one, a, b, 1);
}
update_file(o, mfi.clean, mfi.sha, mfi.mode, ren1_dst);
}
}
}
}
string_list_clear(&a_by_dst, 0);
string_list_clear(&b_by_dst, 0);
return clean_merge;
}
/* Per entry merge function */
static int process_entry(struct merge_options *o,
const char *path, struct stage_data *entry)
{
/*
printf("processing entry, clean cache: %s\n", index_only ? "yes": "no");
print_index_entry("\tpath: ", entry);
*/
int clean_merge = 1;
unsigned o_mode = entry->stages[1].mode;
unsigned a_mode = entry->stages[2].mode;
unsigned b_mode = entry->stages[3].mode;
unsigned char *o_sha = stage_sha(entry->stages[1].sha, o_mode);
unsigned char *a_sha = stage_sha(entry->stages[2].sha, a_mode);
unsigned char *b_sha = stage_sha(entry->stages[3].sha, b_mode);
if (o_sha && (!a_sha || !b_sha)) {
/* Case A: Deleted in one */
if ((!a_sha && !b_sha) ||
(sha_eq(a_sha, o_sha) && !b_sha) ||
(!a_sha && sha_eq(b_sha, o_sha))) {
/* Deleted in both or deleted in one and
* unchanged in the other */
if (a_sha)
output(o, 2, "Removing %s", path);
/* do not touch working file if it did not exist */
remove_file(o, 1, path, !a_sha);
} else {
/* Deleted in one and changed in the other */
clean_merge = 0;
if (!a_sha) {
output(o, 1, "CONFLICT (delete/modify): %s deleted in %s "
"and modified in %s. Version %s of %s left in tree.",
path, o->branch1,
o->branch2, o->branch2, path);
update_file(o, 0, b_sha, b_mode, path);
} else {
output(o, 1, "CONFLICT (delete/modify): %s deleted in %s "
"and modified in %s. Version %s of %s left in tree.",
path, o->branch2,
o->branch1, o->branch1, path);
update_file(o, 0, a_sha, a_mode, path);
}
}
} else if ((!o_sha && a_sha && !b_sha) ||
(!o_sha && !a_sha && b_sha)) {
/* Case B: Added in one. */
const char *add_branch;
const char *other_branch;
unsigned mode;
const unsigned char *sha;
const char *conf;
if (a_sha) {
add_branch = o->branch1;
other_branch = o->branch2;
mode = a_mode;
sha = a_sha;
conf = "file/directory";
} else {
add_branch = o->branch2;
other_branch = o->branch1;
mode = b_mode;
sha = b_sha;
conf = "directory/file";
}
if (string_list_has_string(&o->current_directory_set, path)) {
const char *new_path = unique_path(o, path, add_branch);
clean_merge = 0;
output(o, 1, "CONFLICT (%s): There is a directory with name %s in %s. "
"Adding %s as %s",
conf, path, other_branch, path, new_path);
remove_file(o, 0, path, 0);
update_file(o, 0, sha, mode, new_path);
} else {
output(o, 2, "Adding %s", path);
update_file(o, 1, sha, mode, path);
}
} else if (a_sha && b_sha) {
/* Case C: Added in both (check for same permissions) and */
/* case D: Modified in both, but differently. */
const char *reason = "content";
struct merge_file_info mfi;
struct diff_filespec one, a, b;
if (!o_sha) {
reason = "add/add";
o_sha = (unsigned char *)null_sha1;
}
output(o, 2, "Auto-merging %s", path);
one.path = a.path = b.path = (char *)path;
hashcpy(one.sha1, o_sha);
one.mode = o_mode;
hashcpy(a.sha1, a_sha);
a.mode = a_mode;
hashcpy(b.sha1, b_sha);
b.mode = b_mode;
mfi = merge_file(o, &one, &a, &b,
o->branch1, o->branch2);
clean_merge = mfi.clean;
if (mfi.clean)
update_file(o, 1, mfi.sha, mfi.mode, path);
else if (S_ISGITLINK(mfi.mode))
output(o, 1, "CONFLICT (submodule): Merge conflict in %s "
"- needs %s", path, sha1_to_hex(b.sha1));
else {
output(o, 1, "CONFLICT (%s): Merge conflict in %s",
reason, path);
if (o->call_depth)
update_file(o, 0, mfi.sha, mfi.mode, path);
else
update_file_flags(o, mfi.sha, mfi.mode, path,
0 /* update_cache */, 1 /* update_working_directory */);
}
} else if (!o_sha && !a_sha && !b_sha) {
/*
* this entry was deleted altogether. a_mode == 0 means
* we had that path and want to actively remove it.
*/
remove_file(o, 1, path, !a_mode);
} else
die("Fatal merge failure, shouldn't happen.");
return clean_merge;
}
path get_temp_directory() {
path p(unique_path());
return temp_directory_path() / p;
}
JsonEmitter::JsonEmitter(fs::path const& directory)
: fp(new boost::filesystem::ofstream(unique_path(directory/util::strftime("%Y-%m-%d-%H-%M-%S-%%%%%%%%.json"))))
{
WriteTime("open");
}