void SG_workingdir__generate_and_create_temp_dir_for_purpose(SG_context * pCtx,
const SG_pathname * pPathWorkingDirectoryTop,
const char * pszPurpose,
SG_pathname ** ppPathTempDir)
{
SG_pathname * pPathTempRoot = NULL;
SG_pathname * pPath = NULL;
SG_string * pString = NULL;
SG_int64 iTimeUTC;
SG_time tmLocal;
SG_uint32 kAttempt = 0;
SG_NONEMPTYCHECK_RETURN(pszPurpose);
SG_NULLARGCHECK_RETURN(ppPathTempDir);
// get path to "<wd-top>/.sgtemp".
SG_ERR_CHECK( SG_workingdir__get_temp_path(pCtx,pPathWorkingDirectoryTop,&pPathTempRoot) );
SG_ERR_CHECK( SG_time__get_milliseconds_since_1970_utc(pCtx,&iTimeUTC) );
SG_ERR_CHECK( SG_time__decode__local(pCtx,iTimeUTC,&tmLocal) );
SG_ERR_CHECK( SG_STRING__ALLOC(pCtx,&pString) );
while (1)
{
// build path "<wd-top>/.sgtemp/<purpose>_20091201_0".
// where <purpose> is something like "revert" or "merge".
SG_ERR_CHECK( SG_string__sprintf(pCtx,pString,"%s_%04d%02d%02d_%d",
pszPurpose,
tmLocal.year,tmLocal.month,tmLocal.mday,
kAttempt++) );
SG_ERR_CHECK( SG_PATHNAME__ALLOC__PATHNAME_SZ(pCtx,&pPath,pPathTempRoot,SG_string__sz(pString)) );
// try to create a NEW temp directory. if this path already exists on disk,
// loop and try again. if we have a hard errors, just give up.
SG_fsobj__mkdir_recursive__pathname(pCtx,pPath);
if (SG_context__has_err(pCtx) == SG_FALSE)
goto success;
if (SG_context__err_equals(pCtx,SG_ERR_DIR_ALREADY_EXISTS) == SG_FALSE)
SG_ERR_RETHROW;
SG_context__err_reset(pCtx);
SG_PATHNAME_NULLFREE(pCtx,pPath);
}
success:
*ppPathTempDir = pPath;
SG_STRING_NULLFREE(pCtx, pString);
SG_PATHNAME_NULLFREE(pCtx, pPathTempRoot);
return;
fail:
SG_STRING_NULLFREE(pCtx, pString);
SG_PATHNAME_NULLFREE(pCtx, pPathTempRoot);
SG_PATHNAME_NULLFREE(pCtx, pPath);
}
/**
* Return a temporary pathname (in the "tmp" dir) for any purpose.
* We DO NOT create an actual file system object; we just generate
* the pathname.
*
* We create something like:
*
* <root>/.sgdrawer/tmp/t123456789.tmp
*
*/
void sg_wc_db__path__get_unique_temp_path(SG_context * pCtx,
const sg_wc_db * pDb,
SG_pathname ** ppPathTemp)
{
SG_pathname * pPathTempDir = NULL;
SG_pathname * pPath = NULL;
char bufTid[SG_TID_MAX_BUFFER_LENGTH + 20];
SG_bool bExists;
SG_ERR_CHECK( sg_wc_db__path__get_temp_dir(pCtx, pDb, &pPathTempDir) );
while (1)
{
SG_ERR_CHECK( SG_tid__generate2__suffix(pCtx, bufTid, sizeof(bufTid), 9, "tmp") );
SG_ERR_CHECK( SG_PATHNAME__ALLOC__PATHNAME_SZ(pCtx, &pPath, pPathTempDir, bufTid) );
SG_ERR_CHECK( SG_fsobj__exists__pathname(pCtx, pPath, &bExists, NULL, NULL) );
if (!bExists)
break;
SG_PATHNAME_NULLFREE(pCtx, pPath);
}
*ppPathTemp = pPath;
pPath = NULL;
fail:
SG_PATHNAME_NULLFREE(pCtx, pPathTempDir);
SG_PATHNAME_NULLFREE(pCtx, pPath);
}
/**
* Create a pathname in the per-file temp-dir for one
* version of the file.
*
* We use the ancestor version of the entryname
* to avoid issues with pending renames.
*
*/
void _sg_mrg__create_pathname_for_conflict_file(SG_context * pCtx,
SG_mrg * pMrg,
SG_mrg_cset_entry_conflict * pMrgCSetEntryConflict,
const char * pszPrefix,
SG_pathname ** ppPathReturned)
{
SG_pathname * pPath = NULL;
SG_string * pString = NULL;
SG_ERR_CHECK( _sg_mrg__ensure_temp_dir_for_file_conflict(pCtx, pMrg, pMrgCSetEntryConflict) );
// create something like: "<sgtemp>/<gid7>_YYYYMMDD_<k>/<prefix>~<entryname>"
SG_ERR_CHECK( SG_STRING__ALLOC(pCtx, &pString) );
SG_ERR_CHECK( SG_string__sprintf(pCtx, pString, "%s~%s",
pszPrefix,
SG_string__sz(pMrgCSetEntryConflict->pMrgCSetEntry_Ancestor->pStringEntryname)) );
SG_ERR_CHECK( SG_PATHNAME__ALLOC__PATHNAME_SZ(pCtx, &pPath,
pMrgCSetEntryConflict->pPathTempDirForFile,
SG_string__sz(pString)) );
SG_STRING_NULLFREE(pCtx, pString);
*ppPathReturned = pPath;
return;
fail:
SG_STRING_NULLFREE(pCtx, pString);
SG_PATHNAME_NULLFREE(pCtx, pPath);
}
void u0051_hidlookup__create_file__numbers(
SG_context* pCtx,
SG_pathname* pPath,
const char* pszName,
const SG_uint32 countLines
)
{
SG_pathname* pPathFile = NULL;
SG_uint32 i;
SG_file* pFile = NULL;
VERIFY_ERR_CHECK( SG_PATHNAME__ALLOC__PATHNAME_SZ(pCtx, &pPathFile, pPath, pszName) );
VERIFY_ERR_CHECK( SG_file__open__pathname(pCtx, pPathFile, SG_FILE_CREATE_NEW | SG_FILE_RDWR, 0600, &pFile) );
for (i=0; i<countLines; i++)
{
char buf[64];
VERIFY_ERR_CHECK( SG_sprintf(pCtx, buf, sizeof(buf), "%d\n", i) );
VERIFY_ERR_CHECK( SG_file__write(pCtx, pFile, (SG_uint32) strlen(buf), (SG_byte*) buf, NULL) );
}
VERIFY_ERR_CHECK( SG_file__close(pCtx, &pFile) );
SG_PATHNAME_NULLFREE(pCtx, pPathFile);
return;
fail:
SG_FILE_NULLCLOSE(pCtx, pFile);
SG_PATHNAME_NULLFREE(pCtx, pPathFile);
}
void SG_workingdir__get_drawer_path(
SG_context* pCtx,
const SG_pathname* pPathWorkingDirectoryTop,
SG_pathname** ppResult)
{
SG_ERR_CHECK_RETURN( SG_PATHNAME__ALLOC__PATHNAME_SZ(pCtx, ppResult, pPathWorkingDirectoryTop, sg_DRAWER_DIRECTORY_NAME) );
}
static void _sg_workingdir__get_dir(SG_context* pCtx,
SG_repo* pRepo,
const SG_pathname* pPathLocal,
const char* pszidHidTreeNode,
SG_vhash * pvhTimestamps)
{
SG_uint32 count;
SG_uint32 i;
SG_pathname* pPathSub = NULL;
SG_treenode* pTreenode = NULL;
SG_ERR_CHECK( SG_treenode__load_from_repo(pCtx, pRepo, pszidHidTreeNode, &pTreenode) );
SG_ERR_CHECK( SG_treenode__count(pCtx, pTreenode, &count) );
for (i=0; i<count; i++)
{
const char * pszGid;
const SG_treenode_entry* pEntry;
const char* pszName;
SG_ERR_CHECK( SG_treenode__get_nth_treenode_entry__ref(pCtx, pTreenode, i, &pszGid, &pEntry) );
SG_ERR_CHECK( SG_treenode_entry__get_entry_name(pCtx, pEntry, &pszName) );
SG_ERR_CHECK( SG_PATHNAME__ALLOC__PATHNAME_SZ(pCtx, &pPathSub, pPathLocal, pszName) );
SG_ERR_CHECK( _sg_workingdir__get_entry(pCtx, pRepo, pPathSub, pszGid, pEntry, pvhTimestamps) );
SG_PATHNAME_NULLFREE(pCtx, pPathSub);
}
fail:
SG_TREENODE_NULLFREE(pCtx, pTreenode);
SG_PATHNAME_NULLFREE(pCtx, pPathSub);
}
void SG_workingdir__set_mapping(
SG_context* pCtx,
const SG_pathname* pPathLocalDirectory,
const char* pszNameRepoInstanceDescriptor, /**< The name of the repo instance descriptor */
const char* pszidGidAnchorDirectory /**< The GID of the directory within the repo to which this is anchored. Usually it's user root. */
)
{
SG_vhash* pvhNew = NULL;
SG_vhash* pvh = NULL;
SG_pathname* pMyPath = NULL;
SG_pathname* pDrawerPath = NULL;
SG_pathname* pMappingFilePath = NULL;
SG_NULLARGCHECK_RETURN(pPathLocalDirectory);
SG_NULLARGCHECK_RETURN(pszNameRepoInstanceDescriptor);
/* make a copy of the path so we can modify it (adding the final slash) */
SG_ERR_CHECK( SG_PATHNAME__ALLOC__COPY(pCtx, &pMyPath, pPathLocalDirectory) );
/* null the original parameter pointer to make sure we don't use it anymore */
pPathLocalDirectory = NULL;
/* make sure the path we were given is a directory that exists */
SG_ERR_CHECK( SG_fsobj__verify_directory_exists_on_disk__pathname(pCtx, pMyPath) );
/* it's a directory, so it should have a final slash */
SG_ERR_CHECK( SG_pathname__add_final_slash(pCtx, pMyPath) );
/* make sure the name of the repo instance descriptor is valid */
SG_ERR_CHECK( SG_closet__descriptors__get(pCtx, pszNameRepoInstanceDescriptor, &pvh) );
SG_VHASH_NULLFREE(pCtx, pvh);
// TODO verify that the anchor GID is valid for that repo?
SG_ERR_CHECK( SG_VHASH__ALLOC(pCtx, &pvhNew) );
SG_ERR_CHECK( SG_vhash__add__string__sz(pCtx, pvhNew, "descriptor", pszNameRepoInstanceDescriptor) );
SG_ERR_CHECK( SG_vhash__add__string__sz(pCtx, pvhNew, "anchor", pszidGidAnchorDirectory) );
SG_ERR_CHECK( SG_workingdir__verify_drawer_exists(pCtx, pMyPath, &pDrawerPath) );
SG_ERR_CHECK( SG_PATHNAME__ALLOC__PATHNAME_SZ(pCtx, &pMappingFilePath, pDrawerPath, "repo.json") );
SG_ERR_CHECK( SG_vfile__update__vhash(pCtx, pMappingFilePath, "mapping", pvhNew) );
SG_VHASH_NULLFREE(pCtx, pvhNew);
SG_PATHNAME_NULLFREE(pCtx, pMyPath);
SG_PATHNAME_NULLFREE(pCtx, pDrawerPath);
SG_PATHNAME_NULLFREE(pCtx, pMappingFilePath);
return;
fail:
SG_PATHNAME_NULLFREE(pCtx, pDrawerPath);
SG_PATHNAME_NULLFREE(pCtx, pMappingFilePath);
SG_PATHNAME_NULLFREE(pCtx, pMyPath);
SG_VHASH_NULLFREE(pCtx, pvhNew);
SG_VHASH_NULLFREE(pCtx, pvh);
}
void u0051_hidlookup_test__1(SG_context * pCtx, SG_pathname* pPathTopDir)
{
char bufName[SG_TID_MAX_BUFFER_LENGTH];
SG_pathname* pPathWorkingDir = NULL;
SG_pathname* pPathFile = NULL;
SG_dagnode* pdn = NULL;
const char* psz_hid_cs = NULL;
SG_repo* pRepo = NULL;
char buf_partial[256];
char* psz_result = NULL;
SG_audit q;
VERIFY_ERR_CHECK( SG_tid__generate2(pCtx, bufName, sizeof(bufName), 32) );
/* create the working dir */
VERIFY_ERR_CHECK( SG_PATHNAME__ALLOC__PATHNAME_SZ(pCtx, &pPathWorkingDir, pPathTopDir, bufName) );
VERIFY_ERR_CHECK( SG_fsobj__mkdir__pathname(pCtx, pPathWorkingDir) );
/* add stuff */
VERIFY_ERR_CHECK( u0051_hidlookup__create_file__numbers(pCtx, pPathWorkingDir, "aaa", 20) );
/* create the repo */
VERIFY_ERR_CHECK( _ut_pt__new_repo(pCtx, bufName, pPathWorkingDir) );
VERIFY_ERR_CHECK( _ut_pt__addremove(pCtx, pPathWorkingDir) );
VERIFY_ERR_CHECK( u0051_hidlookup__commit_all(pCtx, pPathWorkingDir, &pdn) );
VERIFY_ERR_CHECK( SG_dagnode__get_id_ref(pCtx, pdn, &psz_hid_cs) );
VERIFY_ERR_CHECK( SG_repo__open_repo_instance(pCtx, bufName, &pRepo) );
VERIFY_ERR_CHECK( SG_audit__init(pCtx, &q, pRepo, SG_AUDIT__WHEN__NOW, SG_AUDIT__WHO__FROM_SETTINGS) );
VERIFY_ERR_CHECK( SG_vc_tags__add(pCtx, pRepo, psz_hid_cs, "remember", &q) );
VERIFY_ERR_CHECK( SG_strcpy(pCtx, buf_partial, sizeof(buf_partial), psz_hid_cs) );
buf_partial[10] = 0;
VERIFY_ERR_CHECK( SG_repo__hidlookup__dagnode(pCtx, pRepo, SG_DAGNUM__VERSION_CONTROL, buf_partial, &psz_result) );
VERIFY_COND("found", (0 == strcmp(psz_result, psz_hid_cs)));
SG_NULLFREE(pCtx, psz_result);
VERIFY_ERR_CHECK( SG_repo__hidlookup__blob(pCtx, pRepo, buf_partial, &psz_result) );
VERIFY_COND("found", (0 == strcmp(psz_result, psz_hid_cs)));
SG_NULLFREE(pCtx, psz_result);
VERIFY_ERR_CHECK( SG_vc_tags__lookup__tag(pCtx, pRepo, "remember", &psz_result) );
VERIFY_COND("found", (0 == strcmp(psz_result, psz_hid_cs)));
SG_NULLFREE(pCtx, psz_result);
fail:
SG_NULLFREE(pCtx, psz_result);
SG_REPO_NULLFREE(pCtx, pRepo);
SG_DAGNODE_NULLFREE(pCtx, pdn);
SG_PATHNAME_NULLFREE(pCtx, pPathWorkingDir);
SG_PATHNAME_NULLFREE(pCtx, pPathFile);
}
int u0020_utf8pathnames__create_file(SG_context * pCtx, const SG_pathname * pPathnameTmpDir, _tableitem * pti)
{
// create a file in the given tmp dir using the given filename.
SG_pathname * pPathnameNewFile;
char * pBufUtf8;
SG_uint32 lenUtf8;
SG_file * pFile;
int iResult;
SG_bool bTest;
// convert the utf32 string into utf8.
VERIFY_ERR_CHECK_DISCARD( SG_utf8__from_utf32(pCtx, pti->pa32,&pBufUtf8,&lenUtf8) ); // we have to free pBufUtf8
// verify that the computed utf8 string matches what we thought it should be.
// (this hopefully guards against the conversion layer playing NFC/NFD tricks.)
iResult = SG_utf8__compare(pBufUtf8,(char *)pti->pa8);
VERIFYP_COND("u0020_utf8pathnames",(iResult==0),("Compare failed [%s][%s]",pBufUtf8,pti->pa8));
// create full pathname to the file to create.
VERIFY_ERR_CHECK_DISCARD( SG_PATHNAME__ALLOC__PATHNAME_SZ(pCtx,
&pPathnameNewFile,
pPathnameTmpDir,pBufUtf8) );
// create the file and close it.
// on Linux when our locale is set to something other than UTF-8, we may
// get an ICU(10) == U_INVALID_CHAR_FOUND error because the test data is
// not necessarily friendly to any one locale and there are some NFD
// cases too. we map ICU(10) to SG_ERR_UNMAPPABLE_UNICODE_CHAR
SG_file__open__pathname(pCtx,pPathnameNewFile,SG_FILE_WRONLY|SG_FILE_CREATE_NEW,0755,&pFile);
#if defined(LINUX)
bTest = ( (!SG_context__has_err(pCtx)) || (SG_context__err_equals(pCtx,SG_ERR_UNMAPPABLE_UNICODE_CHAR)) );
#else
bTest = ( (!SG_context__has_err(pCtx)) );
#endif
SG_context__err_reset(pCtx);
VERIFYP_COND("u0020_utf8pathnames",bTest,
("Error Creating file [%s]",SG_pathname__sz(pPathnameNewFile)));
VERIFY_ERR_CHECK_DISCARD( SG_file__close(pCtx, &pFile) );
SG_PATHNAME_NULLFREE(pCtx, pPathnameNewFile);
SG_NULLFREE(pCtx, pBufUtf8);
return 1;
}
/**
* Convert relative path to absolute, but make
* sure that normalization doesn't take it outside
* of the working directory.
*
* This is just pathname/string parsing; we DO NOT
* confirm that the path exists or could exist.
*
*/
void sg_wc_db__path__relative_to_absolute(SG_context * pCtx,
const sg_wc_db * pDb,
const SG_string * pStringRelativePath,
SG_pathname ** ppPathItem)
{
SG_pathname * pPathWDT = NULL;
SG_pathname * pPath = NULL;
SG_uint32 lenWDT;
// choke if they give us a repo-path.
SG_ARGCHECK_RETURN( (SG_string__sz(pStringRelativePath)[0] != '@'), pStringRelativePath );
// choke if this WC TX isn't cwd-based.
SG_ERR_CHECK( _check_if_relative_paths_allowed(pCtx, pDb) );
// clone WDT so that we can force a trailing slash.
SG_ERR_CHECK( SG_PATHNAME__ALLOC__COPY(pCtx,
&pPathWDT,
pDb->pPathWorkingDirectoryTop) );
SG_ERR_CHECK( SG_pathname__add_final_slash(pCtx, pPathWDT) );
lenWDT = SG_pathname__length_in_bytes(pPathWDT);
// allocate and normalize a new path with the net
// result rather than writing on the clone (so that
// we can do the following prefix test safely).
SG_ERR_CHECK( SG_PATHNAME__ALLOC__PATHNAME_SZ(pCtx, &pPath,
pPathWDT,
SG_string__sz(pStringRelativePath)) );
if (strncmp(SG_pathname__sz(pPath),
SG_pathname__sz(pPathWDT),
lenWDT) != 0)
{
SG_ERR_THROW2( SG_ERR_PATH_NOT_IN_WORKING_COPY,
(pCtx, "The path '%s' is not inside the working copy rooted at '%s'.",
SG_string__sz(pStringRelativePath),
SG_pathname__sz(pDb->pPathWorkingDirectoryTop)) );
}
SG_PATHNAME_NULLFREE(pCtx, pPathWDT);
*ppPathItem = pPath;
return;
fail:
SG_PATHNAME_NULLFREE(pCtx, pPathWDT);
SG_PATHNAME_NULLFREE(pCtx, pPath);
}
void SG_sync__make_temp_path(SG_context* pCtx, const char* psz_name, SG_pathname** ppPath)
{
SG_pathname* pPath_tempdir = NULL;
SG_pathname* pPath_staging = NULL;
SG_ERR_CHECK( SG_PATHNAME__ALLOC__USER_TEMP_DIRECTORY(pCtx, &pPath_tempdir) );
SG_ERR_CHECK( SG_PATHNAME__ALLOC__PATHNAME_SZ(pCtx, &pPath_staging, pPath_tempdir, psz_name) );
*ppPath = pPath_staging;
pPath_staging = NULL;
/* fallthru */
fail:
SG_PATHNAME_NULLFREE(pCtx, pPath_tempdir);
SG_PATHNAME_NULLFREE(pCtx, pPath_staging);
}
void SG_workingdir__construct_absolute_path_from_repo_path(SG_context * pCtx,
const SG_pathname * pPathWorkingDirectoryTop,
const char * pszRepoPath,
SG_pathname ** ppPathAbsolute)
{
SG_pathname * pPath = NULL;
#if defined(DEBUG)
// TODO we should verify "<wd-top>/.sgdrawer" exists to make sure
// TODO that we have the actual wd-root. especially when using vv
// TODO with relative paths while cd'd somewhere deep inside the tree.
#endif
if (pszRepoPath[0] != '@')
{
SG_ERR_THROW2_RETURN( SG_ERR_INVALID_REPO_PATH,
(pCtx, "Must begin with '@/': %s", pszRepoPath) );
}
else
{
if (pszRepoPath[1] == 0) // quietly allow "@" as substitute for "@/"
{
SG_ERR_CHECK( SG_PATHNAME__ALLOC__COPY(pCtx, &pPath, pPathWorkingDirectoryTop) );
}
else if (pszRepoPath[1] != '/')
{
SG_ERR_THROW2_RETURN( SG_ERR_INVALID_REPO_PATH,
(pCtx, "Must begin with '@/': %s", pszRepoPath) );
}
else
{
if (pszRepoPath[2])
SG_ERR_CHECK( SG_PATHNAME__ALLOC__PATHNAME_SZ(pCtx, &pPath, pPathWorkingDirectoryTop, &pszRepoPath[2]) );
else
SG_ERR_CHECK( SG_PATHNAME__ALLOC__COPY(pCtx, &pPath, pPathWorkingDirectoryTop) );
}
}
*ppPathAbsolute = pPath;
return;
fail:
SG_PATHNAME_NULLFREE(pCtx, pPath);
}
/**
* Export a blob-of-interest from the REPO into a temporary directory
* so that we can let the external diff tool compare it with another
* version somewhere.
*
* We create a file with a GID-based name rather than re-creating
* the working-directory hierarchy in the temp directory. This lets
* us flatten the export in one directory without collisions and
* avoids move/rename and added/deleted sub-directory issues.
*
* pPathTempSessionDir should be something like "$TMPDIR/gid_session/".
* This should be a unique directory name such that everything being
* exported is isolated from other runs. (if we are doing a
* changeset-vs-changeset diff, we may create lots of files on each
* side -- and our command should not interfere with other diffs
* in progress in other processes.)
*
* szVersion should be a value to let us group everything from cset[0]
* in a different directory from stuff from cset[1]. this might be
* simply "0" and "1" or it might be the cset's HIDs.
*
* szGidObject is the gid of the object.
*
* szHidBlob is the HID of the content. Normally this is the content
* of the file that will be compared (corresponding to a user-file
* under version control). However, we may also want to use this
* to splat the XATTRs to a file so that they can be compared (on
* non-apple systems) -- but this may be too weird.
*
* You are responsible for freeing the returned pathname and
* deleting the file that we create.
*/
void SG_diff_utils__export_to_temp_file(SG_context * pCtx,
SG_repo * pRepo,
const SG_pathname * pPathTempSessionDir, // value of "$TMPDIR/session/"
const char * szVersion, // an index (like 0 or 1, _older_ _newer_) or maybe cset HID
const char * szGidObject,
const char * szHidBlob,
SG_pathname ** ppPathTempFile)
{
SG_pathname * pPathFile = NULL;
SG_file * pFile = NULL;
SG_bool bDirExists;
// mkdir $TMPDIR/session/version
// create pathname for the temp file: $TMPDIR/session/version/object_gid
//
// TODO do we want to append the suffix from the file to this pathname so that
// TODO tools like SGDM can use it? what if the file is renamed and given a
// TODO different suffix between versions?
SG_ERR_CHECK( SG_PATHNAME__ALLOC__PATHNAME_SZ(pCtx,&pPathFile,pPathTempSessionDir,szVersion) );
SG_ERR_CHECK( SG_fsobj__exists__pathname(pCtx,pPathFile,&bDirExists,NULL,NULL) );
if (!bDirExists)
SG_ERR_CHECK( SG_fsobj__mkdir_recursive__pathname(pCtx,pPathFile) );
SG_ERR_CHECK( SG_pathname__append__from_sz(pCtx,pPathFile,szGidObject) );
// open the file and copy the contents of the blob into it
SG_ERR_CHECK( SG_file__open__pathname(pCtx,pPathFile,SG_FILE_WRONLY|SG_FILE_CREATE_NEW,0600,&pFile) );
SG_ERR_CHECK( SG_repo__fetch_blob_into_file(pCtx,pRepo,szHidBlob,pFile,NULL) );
SG_ERR_CHECK( SG_file__close(pCtx,&pFile) );
*ppPathTempFile = pPathFile;
return;
fail:
if (pFile) // only if **WE** created the file, do we try to delete it on an error.
{
SG_FILE_NULLCLOSE(pCtx,pFile);
SG_ERR_IGNORE( SG_fsobj__remove__pathname(pCtx,pPathFile) );
}
SG_PATHNAME_NULLFREE(pCtx, pPathFile);
}
/**
* Let the UI dispatch methods know where to find their template files.
*/
void _sgui_set_templatePath(SG_context * pCtx)
{
SG_pathname *collateralRoot = NULL;
SG_pathname * templatePath = NULL;
char* psz = NULL;
SG_ERR_CHECK( SG_localsettings__get__sz(pCtx, SG_LOCALSETTING__SSI_DIR, NULL, &psz, NULL) );
SG_ERR_CHECK( SG_pathname__alloc__sz(pCtx, &collateralRoot, psz) );
SG_ERR_CHECK( SG_PATHNAME__ALLOC__PATHNAME_SZ(pCtx, &templatePath, collateralRoot, "templates") );
SG_NULLFREE(pCtx, psz);
SG_PATHNAME_NULLFREE(pCtx, collateralRoot);
_sg_uridispatch__templatePath = templatePath;
return;
fail:
SG_NULLFREE(pCtx, psz);
SG_PATHNAME_NULLFREE(pCtx, templatePath);
SG_PATHNAME_NULLFREE(pCtx, collateralRoot);
}
void sg_wc_db__path__generate_backup_path(SG_context * pCtx,
const sg_wc_db * pDb,
const char * pszGid,
const char * pszEntryname,
SG_pathname ** ppPathBackup)
{
SG_pathname * pPath = NULL;
SG_string * pString = NULL;
SG_uint32 k = 0;
SG_bool bExists;
// TODO 2011/10/25 assert no slashes in entryname.
SG_ERR_CHECK( SG_STRING__ALLOC(pCtx, &pString) );
for (k=0; k<100; k++)
{
SG_ERR_CHECK( SG_string__clear(pCtx, pString) );
SG_ERR_CHECK( SG_string__sprintf(pCtx, pString, SG_BACKUP_FORMAT, pszGid, pszEntryname, k) );
SG_ERR_CHECK( SG_PATHNAME__ALLOC__PATHNAME_SZ(pCtx, &pPath, pDb->pPathWorkingDirectoryTop, SG_string__sz(pString)) );
SG_ERR_CHECK( SG_fsobj__exists__pathname(pCtx, pPath, &bExists, NULL, NULL) );
if (!bExists)
break;
SG_PATHNAME_NULLFREE(pCtx, pPath);
}
if (k == 100)
{
SG_ERR_THROW2( SG_ERR_TOO_MANY_BACKUP_FILES, (pCtx, "%s", pszEntryname) );
}
*ppPathBackup = pPath;
pPath = NULL;
fail:
SG_PATHNAME_NULLFREE(pCtx, pPath);
SG_STRING_NULLFREE(pCtx, pString);
}
/**
* Compute the pathnames to the various input/output files for 1 step
* in the file content merge plan.
*
* When we computed the merge and modified the WD, we put the various
* 'foo~mine' and etc files in the same directory where we put the
* (candidate) merge result. If there are multiple steps in the plan,
* the intermediate (sub-results) need to be placed in this directory
* too.
*
* The final result can go in this directory. *BUT* if there was also
* a MOVE/RENAME conflict (so the ultimate final location is yet to be
* determined), the final result may get moved/renamed when we deal
* with the structural issue in [2].
*
* Since it is possible that the user could have done a "vv rename foo ..."
* or "vv move foo ..." to manually deal with the structural conflict, we
* respect that and dynamically compute the final destination (and ignore
* the "result" field in the last step).
*
* pStrRepoPath_FinalResult should be NON-NULL when we are the final
* step in the plan.
*/
static void _resolve__step_pathnames__compute(SG_context * pCtx,
struct _resolve_data * pData,
const SG_vhash * pvhIssue,
const SG_vhash * pvhStep,
SG_string * pStrRepoPath_Result,
_resolve__step_pathnames ** ppStepPathnames)
{
_resolve__step_pathnames * pStepPathnames = NULL;
SG_string * pStrRepoPath_Parent = NULL;
SG_pathname * pPath_Parent = NULL;
const SG_pathname * pPath_WorkingDirectoryTop;
const char * pszGidParent;
const char * pszEntryname_Mine;
const char * pszEntryname_Other;
const char * pszEntryname_Ancestor;
SG_ERR_CHECK_RETURN( SG_alloc1(pCtx, pStepPathnames) );
// lookup the parent directory where we initially placed all
// of the files, find where it is currently in the WD, and
// build absolute paths for each of the mine/other/ancestor
// files.
SG_ERR_CHECK( SG_vhash__get__sz(pCtx, pvhIssue, "gid_parent", &pszGidParent) );
SG_ERR_CHECK( SG_pendingtree__find_repo_path_by_gid(pCtx, pData->pPendingTree, pszGidParent, &pStrRepoPath_Parent) );
SG_ERR_CHECK( SG_pendingtree__get_working_directory_top__ref(pCtx, pData->pPendingTree, &pPath_WorkingDirectoryTop) );
SG_ERR_CHECK( SG_workingdir__construct_absolute_path_from_repo_path(pCtx,
pPath_WorkingDirectoryTop,
SG_string__sz(pStrRepoPath_Parent),
&pPath_Parent) );
SG_ERR_CHECK( SG_vhash__get__sz(pCtx, pvhStep, "mine", &pszEntryname_Mine) );
SG_ERR_CHECK( SG_vhash__get__sz(pCtx, pvhStep, "other", &pszEntryname_Other) );
SG_ERR_CHECK( SG_vhash__get__sz(pCtx, pvhStep, "ancestor", &pszEntryname_Ancestor) );
SG_ERR_CHECK( SG_PATHNAME__ALLOC__PATHNAME_SZ(pCtx, &pStepPathnames->pPath_Mine, pPath_Parent, pszEntryname_Mine ) );
SG_ERR_CHECK( SG_PATHNAME__ALLOC__PATHNAME_SZ(pCtx, &pStepPathnames->pPath_Other, pPath_Parent, pszEntryname_Other ) );
SG_ERR_CHECK( SG_PATHNAME__ALLOC__PATHNAME_SZ(pCtx, &pStepPathnames->pPath_Ancestor, pPath_Parent, pszEntryname_Ancestor) );
if (pStrRepoPath_Result)
{
SG_ERR_CHECK( SG_workingdir__construct_absolute_path_from_repo_path(pCtx,
pPath_WorkingDirectoryTop,
SG_string__sz(pStrRepoPath_Result),
&pStepPathnames->pPath_Result) );
}
else
{
const char * pszEntryname_InternalResult;
SG_ERR_CHECK( SG_vhash__get__sz(pCtx, pvhStep, "result", &pszEntryname_InternalResult) );
SG_ERR_CHECK( SG_PATHNAME__ALLOC__PATHNAME_SZ(pCtx, &pStepPathnames->pPath_Result, pPath_Parent, pszEntryname_InternalResult) );
}
*ppStepPathnames = pStepPathnames;
pStepPathnames = NULL;
fail:
SG_PATHNAME_NULLFREE(pCtx, pPath_Parent);
SG_STRING_NULLFREE(pCtx, pStrRepoPath_Parent);
_RESOLVE__STEP_PATHNAMES__NULLFREE(pCtx, pStepPathnames);
}
int u0050_logstuff_test__1(SG_context * pCtx, SG_pathname* pPathTopDir)
{
char bufName[SG_TID_MAX_BUFFER_LENGTH];
SG_pathname* pPathWorkingDir = NULL;
SG_pathname* pPathFile = NULL;
SG_vhash* pvh = NULL;
SG_dagnode* pdn = NULL;
const char* psz_hid_cs = NULL;
SG_repo* pRepo = NULL;
SG_uint32 count;
SG_rbtree* prb = NULL;
SG_varray* pva = NULL;
SG_rbtree* prb_reversed = NULL;
const char* psz_val = NULL;
SG_audit q;
VERIFY_ERR_CHECK( SG_tid__generate2(pCtx, bufName, sizeof(bufName), 32) );
/* create the working dir */
VERIFY_ERR_CHECK( SG_PATHNAME__ALLOC__PATHNAME_SZ(pCtx, &pPathWorkingDir, pPathTopDir, bufName) );
VERIFY_ERR_CHECK( SG_fsobj__mkdir__pathname(pCtx, pPathWorkingDir) );
/* add stuff */
VERIFY_ERR_CHECK( u0050_logstuff__create_file__numbers(pCtx, pPathWorkingDir, "aaa", 20) );
/* create the repo */
VERIFY_ERR_CHECK( _ut_pt__new_repo(pCtx, bufName, pPathWorkingDir) );
VERIFY_ERR_CHECK( _ut_pt__addremove(pCtx, pPathWorkingDir) );
VERIFY_ERR_CHECK( u0050_logstuff__commit_all(pCtx, pPathWorkingDir, &pdn) );
VERIFY_ERR_CHECK( SG_dagnode__get_id_ref(pCtx, pdn, &psz_hid_cs) );
SG_ERR_CHECK( SG_repo__open_repo_instance(pCtx, bufName, &pRepo) );
#define MY_COMMENT "The name of this new file sucks! What kind of a name is 'aaa'?"
VERIFY_ERR_CHECK( SG_audit__init(pCtx, &q, pRepo, SG_AUDIT__WHEN__NOW, SG_AUDIT__WHO__FROM_SETTINGS) );
VERIFY_ERR_CHECK( SG_vc_comments__add(pCtx, pRepo, psz_hid_cs, MY_COMMENT, &q) );
VERIFY_ERR_CHECK( SG_vc_stamps__add(pCtx, pRepo, psz_hid_cs, "crap", &q) );
VERIFY_ERR_CHECK( SG_vc_tags__add(pCtx, pRepo, psz_hid_cs, "tcrap", &q) );
VERIFY_ERR_CHECK( SG_vc_comments__lookup(pCtx, pRepo, psz_hid_cs, &pva) );
VERIFY_ERR_CHECK( SG_varray__count(pCtx, pva, &count) );
VERIFY_COND("count", (1 == count));
VERIFY_ERR_CHECK( SG_varray__get__vhash(pCtx, pva, 0, &pvh) );
VERIFY_ERR_CHECK( SG_vhash__get__sz(pCtx, pvh, "text", &psz_val) );
VERIFY_COND("match", (0 == strcmp(psz_val, MY_COMMENT)) );
SG_VARRAY_NULLFREE(pCtx, pva);
VERIFY_ERR_CHECK( SG_vc_stamps__lookup(pCtx, pRepo, psz_hid_cs, &pva) );
VERIFY_ERR_CHECK( SG_varray__count(pCtx, pva, &count) );
VERIFY_COND("count", (1 == count));
VERIFY_ERR_CHECK( SG_varray__get__vhash(pCtx, pva, 0, &pvh) );
VERIFY_ERR_CHECK( SG_vhash__get__sz(pCtx, pvh, "stamp", &psz_val) );
VERIFY_COND("match", (0 == strcmp(psz_val, "crap")) );
SG_VARRAY_NULLFREE(pCtx, pva);
VERIFY_ERR_CHECK( SG_vc_tags__lookup(pCtx, pRepo, psz_hid_cs, &pva) );
VERIFY_ERR_CHECK( SG_varray__count(pCtx, pva, &count) );
VERIFY_COND("count", (1 == count));
VERIFY_ERR_CHECK( SG_varray__get__vhash(pCtx, pva, 0, &pvh) );
VERIFY_ERR_CHECK( SG_vhash__get__sz(pCtx, pvh, "tag", &psz_val) );
VERIFY_COND("match", (0 == strcmp(psz_val, "tcrap")) );
SG_VARRAY_NULLFREE(pCtx, pva);
VERIFY_ERR_CHECK( SG_vc_tags__list(pCtx, pRepo, &prb) );
VERIFY_ERR_CHECK( SG_rbtree__count(pCtx, prb, &count) );
VERIFY_COND("count", (1 == count));
VERIFY_ERR_CHECK( SG_vc_tags__build_reverse_lookup(pCtx, prb, &prb_reversed) );
VERIFY_ERR_CHECK( SG_rbtree__count(pCtx, prb_reversed, &count) );
VERIFY_COND("count", (1 == count));
{
const char* psz_my_key = NULL;
const char* psz_my_val = NULL;
SG_bool b;
VERIFY_ERR_CHECK( SG_rbtree__iterator__first(pCtx, NULL, prb_reversed, &b, &psz_my_key, (void**) &psz_my_val) );
VERIFY_COND("ok", (0 == strcmp(psz_my_val, "tcrap")) );
VERIFY_COND("ok", (0 == strcmp(psz_my_key, psz_hid_cs)) );
}
SG_RBTREE_NULLFREE(pCtx, prb_reversed);
SG_RBTREE_NULLFREE(pCtx, prb);
VERIFY_ERR_CHECK( SG_vc_tags__add(pCtx, pRepo, psz_hid_cs, "whatever", &q) );
VERIFY_ERR_CHECK( SG_vc_tags__lookup(pCtx, pRepo, psz_hid_cs, &pva) );
VERIFY_ERR_CHECK( SG_varray__count(pCtx, pva, &count) );
VERIFY_COND("count", (2 == count));
SG_VARRAY_NULLFREE(pCtx, pva);
VERIFY_ERR_CHECK( SG_vc_tags__list(pCtx, pRepo, &prb) );
VERIFY_ERR_CHECK( SG_rbtree__count(pCtx, prb, &count) );
VERIFY_COND("count", (2 == count));
VERIFY_ERR_CHECK( SG_vc_tags__build_reverse_lookup(pCtx, prb, &prb_reversed) );
VERIFY_ERR_CHECK( SG_rbtree__count(pCtx, prb_reversed, &count) );
VERIFY_COND("count", (1 == count));
{
const char* psz_my_key = NULL;
const char* psz_my_val = NULL;
SG_bool b;
VERIFY_ERR_CHECK( SG_rbtree__iterator__first(pCtx, NULL, prb_reversed, &b, &psz_my_key, (void**) &psz_my_val) );
VERIFY_COND("ok", (0 == strcmp(psz_my_key, psz_hid_cs)) );
/* we don't know whether psz_my_val is tcrap or whatever. */
// VERIFY_COND("ok", (0 == strcmp(psz_my_val, "tcrap")) );
}
SG_RBTREE_NULLFREE(pCtx, prb_reversed);
SG_RBTREE_NULLFREE(pCtx, prb);
{
const char* psz_remove = "whatever";
VERIFY_ERR_CHECK( SG_vc_tags__remove(pCtx, pRepo, &q, 1, &psz_remove) );
/* Note that by removing whatever, we are bringing the tags list back
* to a state where it has been before (just tcrap). This changeset in
* the tags table will have its own csid, because the parentage is
* different, but it's root idtrie HID will be the same as a previous
* node. */
}
VERIFY_ERR_CHECK( SG_vc_tags__lookup(pCtx, pRepo, psz_hid_cs, &pva) );
VERIFY_ERR_CHECK( SG_varray__count(pCtx, pva, &count) );
VERIFY_COND("count", (1 == count));
SG_VARRAY_NULLFREE(pCtx, pva);
VERIFY_ERR_CHECK( SG_vc_tags__list(pCtx, pRepo, &prb) );
VERIFY_ERR_CHECK( SG_rbtree__count(pCtx, prb, &count) );
VERIFY_COND("count", (1 == count));
SG_RBTREE_NULLFREE(pCtx, prb);
SG_REPO_NULLFREE(pCtx, pRepo);
SG_DAGNODE_NULLFREE(pCtx, pdn);
SG_PATHNAME_NULLFREE(pCtx, pPathWorkingDir);
SG_PATHNAME_NULLFREE(pCtx, pPathFile);
return 1;
fail:
SG_VHASH_NULLFREE(pCtx, pvh);
SG_PATHNAME_NULLFREE(pCtx, pPathWorkingDir);
SG_PATHNAME_NULLFREE(pCtx, pPathFile);
return 0;
}
void SG_sync_remote__request_fragball(
SG_context* pCtx,
SG_repo* pRepo,
const SG_pathname* pFragballDirPathname,
SG_vhash* pvhRequest,
char** ppszFragballName)
{
SG_pathname* pFragballPathname = NULL;
SG_uint64* paDagNums = NULL;
SG_string* pstrFragballName = NULL;
SG_rbtree* prbDagnodes = NULL;
SG_rbtree_iterator* pit = NULL;
SG_rev_spec* pRevSpec = NULL;
SG_stringarray* psaFullHids = NULL;
SG_rbtree* prbDagnums = NULL;
SG_dagfrag* pFrag = NULL;
char* pszRepoId = NULL;
char* pszAdminId = NULL;
SG_fragball_writer* pfb = NULL;
SG_NULLARGCHECK_RETURN(pRepo);
SG_NULLARGCHECK_RETURN(pFragballDirPathname);
{
char buf_filename[SG_TID_MAX_BUFFER_LENGTH];
SG_ERR_CHECK( SG_tid__generate(pCtx, buf_filename, sizeof(buf_filename)) );
SG_ERR_CHECK( SG_PATHNAME__ALLOC__PATHNAME_SZ(pCtx, &pFragballPathname, pFragballDirPathname, buf_filename) );
}
if (!pvhRequest)
{
// Add leaves from every dag to the fragball.
SG_uint32 count_dagnums;
SG_uint32 i;
SG_ERR_CHECK( SG_fragball_writer__alloc(pCtx, pRepo, pFragballPathname, SG_TRUE, 2, &pfb) );
SG_ERR_CHECK( SG_repo__list_dags(pCtx, pRepo, &count_dagnums, &paDagNums) );
for (i=0; i<count_dagnums; i++)
{
SG_ERR_CHECK( SG_repo__fetch_dag_leaves(pCtx, pRepo, paDagNums[i], &prbDagnodes) );
SG_ERR_CHECK( SG_fragball__write__dagnodes(pCtx, pfb, paDagNums[i], prbDagnodes) );
SG_RBTREE_NULLFREE(pCtx, prbDagnodes);
}
SG_ERR_CHECK( SG_pathname__get_last(pCtx, pFragballPathname, &pstrFragballName) );
SG_ERR_CHECK( SG_STRDUP(pCtx, SG_string__sz(pstrFragballName), ppszFragballName) );
SG_ERR_CHECK( SG_fragball_writer__close(pCtx, pfb) );
}
else
{
// Specific dags/nodes were requested. Build that fragball.
SG_bool found;
#if TRACE_SYNC_REMOTE && 0
SG_ERR_CHECK( SG_vhash_debug__dump_to_console__named(pCtx, pvhRequest, "fragball request") );
#endif
SG_ERR_CHECK( SG_vhash__has(pCtx, pvhRequest, SG_SYNC_STATUS_KEY__CLONE, &found) );
if (found)
{
// SG_SYNC_STATUS_KEY__CLONE_REQUEST is currently ignored
SG_ERR_CHECK( SG_repo__fetch_repo__fragball(pCtx, pRepo, 3, pFragballDirPathname, ppszFragballName) );
}
else
{
// Not a full clone.
SG_ERR_CHECK( SG_fragball_writer__alloc(pCtx, pRepo, pFragballPathname, SG_TRUE, 2, &pfb) );
SG_ERR_CHECK( SG_vhash__has(pCtx, pvhRequest, SG_SYNC_STATUS_KEY__SINCE, &found) );
if (found)
{
SG_vhash* pvh_since = NULL;
SG_ERR_CHECK( SG_vhash__get__vhash(pCtx, pvhRequest, SG_SYNC_STATUS_KEY__SINCE, &pvh_since) );
SG_ERR_CHECK( _do_since(pCtx, pRepo, pvh_since, pfb) );
}
SG_ERR_CHECK( SG_vhash__has(pCtx, pvhRequest, SG_SYNC_STATUS_KEY__DAGS, &found) );
if (found)
{
// Specific Dagnodes were requested. Add just those nodes to our "start from" rbtree.
SG_vhash* pvhDags;
SG_uint32 count_requested_dagnums;
SG_uint32 i;
const SG_variant* pvRevSpecs = NULL;
SG_vhash* pvhRevSpec = NULL;
// For each requested dag, get rev spec request.
SG_ERR_CHECK( SG_vhash__get__vhash(pCtx, pvhRequest, SG_SYNC_STATUS_KEY__DAGS, &pvhDags) );
SG_ERR_CHECK( SG_vhash__count(pCtx, pvhDags, &count_requested_dagnums) );
if (count_requested_dagnums)
SG_ERR_CHECK( SG_repo__list_dags__rbtree(pCtx, pRepo, &prbDagnums) );
for (i=0; i<count_requested_dagnums; i++)
{
SG_bool isValidDagnum = SG_FALSE;
SG_bool bSpecificNodesRequested = SG_FALSE;
const char* pszRefDagNum = NULL;
SG_uint64 iDagnum;
// Get the dag's missing node vhash.
SG_ERR_CHECK( SG_vhash__get_nth_pair(pCtx, pvhDags, i, &pszRefDagNum, &pvRevSpecs) );
// Verify that requested dagnum exists
SG_ERR_CHECK( SG_rbtree__find(pCtx, prbDagnums, pszRefDagNum, &isValidDagnum, NULL) );
if (!isValidDagnum)
continue;
SG_ERR_CHECK( SG_dagnum__from_sz__hex(pCtx, pszRefDagNum, &iDagnum) );
if (pvRevSpecs && pvRevSpecs->type != SG_VARIANT_TYPE_NULL)
{
SG_uint32 countRevSpecs = 0;
SG_ERR_CHECK( SG_variant__get__vhash(pCtx, pvRevSpecs, &pvhRevSpec) );
SG_ERR_CHECK( SG_rev_spec__from_vash(pCtx, pvhRevSpec, &pRevSpec) );
// Process the rev spec for each dag
SG_ERR_CHECK( SG_rev_spec__count(pCtx, pRevSpec, &countRevSpecs) );
if (countRevSpecs > 0)
{
bSpecificNodesRequested = SG_TRUE;
SG_ERR_CHECK( SG_rev_spec__get_all__repo(pCtx, pRepo, pRevSpec, SG_TRUE, &psaFullHids, NULL) );
SG_ERR_CHECK( SG_stringarray__to_rbtree_keys(pCtx, psaFullHids, &prbDagnodes) );
SG_STRINGARRAY_NULLFREE(pCtx, psaFullHids);
}
SG_REV_SPEC_NULLFREE(pCtx, pRevSpec);
}
if (!bSpecificNodesRequested)
{
// When no specific nodes are in the request, add all leaves.
SG_ERR_CHECK( SG_repo__fetch_dag_leaves(pCtx, pRepo, iDagnum, &prbDagnodes) );
}
if (prbDagnodes) // can be null when leaves of an empty dag are requested
{
// Get the leaves of the other repo, which we need to connect to.
SG_ERR_CHECK( SG_vhash__has(pCtx, pvhRequest, SG_SYNC_STATUS_KEY__LEAVES, &found) );
if (found)
{
SG_vhash* pvhRefAllLeaves;
SG_vhash* pvhRefDagLeaves;
SG_ERR_CHECK( SG_vhash__get__vhash(pCtx, pvhRequest, SG_SYNC_STATUS_KEY__LEAVES, &pvhRefAllLeaves) );
SG_ERR_CHECK( SG_vhash__has(pCtx, pvhRequest, pszRefDagNum, &found) );
{
SG_ERR_CHECK( SG_vhash__get__vhash(pCtx, pvhRefAllLeaves, pszRefDagNum, &pvhRefDagLeaves) );
SG_ERR_CHECK( SG_sync__build_best_guess_dagfrag(pCtx, pRepo, iDagnum,
prbDagnodes, pvhRefDagLeaves, &pFrag) );
}
}
else
{
// The other repo's leaves weren't provided: add just the requested nodes, make no attempt to connect.
SG_ERR_CHECK( SG_repo__get_repo_id(pCtx, pRepo, &pszRepoId) );
SG_ERR_CHECK( SG_repo__get_admin_id(pCtx, pRepo, &pszAdminId) );
SG_ERR_CHECK( SG_dagfrag__alloc(pCtx, &pFrag, pszRepoId, pszAdminId, iDagnum) );
SG_ERR_CHECK( SG_dagfrag__load_from_repo__simple(pCtx, pFrag, pRepo, prbDagnodes) );
SG_NULLFREE(pCtx, pszRepoId);
SG_NULLFREE(pCtx, pszAdminId);
}
SG_ERR_CHECK( SG_fragball__write__frag(pCtx, pfb, pFrag) );
SG_RBTREE_NULLFREE(pCtx, prbDagnodes);
SG_DAGFRAG_NULLFREE(pCtx, pFrag);
}
} // dagnum loop
} // if "dags" exists
/* Add requested blobs to the fragball */
SG_ERR_CHECK( SG_vhash__has(pCtx, pvhRequest, SG_SYNC_STATUS_KEY__BLOBS, &found) );
if (found)
{
// Blobs were requested.
SG_vhash* pvhBlobs;
SG_ERR_CHECK( SG_vhash__get__vhash(pCtx, pvhRequest, SG_SYNC_STATUS_KEY__BLOBS, &pvhBlobs) );
SG_ERR_CHECK( SG_sync__add_blobs_to_fragball(pCtx, pfb, pvhBlobs) );
}
SG_ERR_CHECK( SG_pathname__get_last(pCtx, pFragballPathname, &pstrFragballName) );
SG_ERR_CHECK( SG_STRDUP(pCtx, SG_string__sz(pstrFragballName), ppszFragballName) );
}
SG_ERR_CHECK( SG_fragball_writer__close(pCtx, pfb) );
}
/* fallthru */
fail:
// If we had an error, delete the half-baked fragball.
if (pFragballPathname && SG_context__has_err(pCtx))
{
SG_ERR_IGNORE( SG_fsobj__remove__pathname(pCtx, pFragballPathname) );
}
SG_PATHNAME_NULLFREE(pCtx, pFragballPathname);
SG_NULLFREE(pCtx, paDagNums);
SG_STRING_NULLFREE(pCtx, pstrFragballName);
SG_RBTREE_NULLFREE(pCtx, prbDagnodes);
SG_RBTREE_ITERATOR_NULLFREE(pCtx, pit);
SG_RBTREE_NULLFREE(pCtx, prbDagnums);
SG_REV_SPEC_NULLFREE(pCtx, pRevSpec);
SG_STRINGARRAY_NULLFREE(pCtx, psaFullHids);
SG_DAGFRAG_NULLFREE(pCtx, pFrag);
SG_NULLFREE(pCtx, pszRepoId);
SG_NULLFREE(pCtx, pszAdminId);
SG_FRAGBALL_WRITER_NULLFREE(pCtx, pfb);
}
void sg_sync_client__http__push_begin(
SG_context* pCtx,
SG_sync_client * pSyncClient,
SG_pathname** pFragballDirPathname,
SG_sync_client_push_handle** ppPush)
{
char* pszUrl = NULL;
sg_sync_client_http_push_handle* pPush = NULL;
SG_vhash* pvhResponse = NULL;
SG_pathname* pPathUserTemp = NULL;
SG_pathname* pPathFragballDir = NULL;
char bufTid[SG_TID_MAX_BUFFER_LENGTH];
SG_string* pstr = NULL;
SG_NULLARGCHECK_RETURN(pSyncClient);
SG_NULLARGCHECK_RETURN(pFragballDirPathname);
SG_NULLARGCHECK_RETURN(ppPush);
// Get the URL we're going to post to
SG_ERR_CHECK( _get_sync_url(pCtx, pSyncClient->psz_remote_repo_spec, SYNC_URL_SUFFIX JSON_URL_SUFFIX, NULL, NULL, &pszUrl) );
SG_ERR_CHECK( do_url(pCtx, pszUrl, "POST", NULL, pSyncClient->psz_username, pSyncClient->psz_password, &pstr, NULL, SG_TRUE) );
SG_ERR_CHECK( SG_vhash__alloc__from_json__sz(pCtx, &pvhResponse, SG_string__sz(pstr)) );
SG_STRING_NULLFREE(pCtx, pstr);
// Alloc a push handle. Stuff the push ID we received into it.
{
const char* pszRef = NULL;
SG_ERR_CHECK( SG_alloc(pCtx, 1, sizeof(sg_sync_client_http_push_handle), &pPush) );
SG_ERR_CHECK( SG_vhash__get__sz(pCtx, pvhResponse, PUSH_ID_KEY, &pszRef) );
SG_ERR_CHECK( SG_strdup(pCtx, pszRef, &pPush->pszPushId) );
}
// Create a temporary local directory for stashing fragballs before shipping them over the network.
SG_ERR_CHECK( SG_PATHNAME__ALLOC__USER_TEMP_DIRECTORY(pCtx, &pPathUserTemp) );
SG_ERR_CHECK( SG_tid__generate(pCtx, bufTid, SG_TID_MAX_BUFFER_LENGTH) );
SG_ERR_CHECK( SG_PATHNAME__ALLOC__PATHNAME_SZ(pCtx, &pPathFragballDir, pPathUserTemp, bufTid) );
SG_ERR_CHECK( SG_fsobj__mkdir__pathname(pCtx, pPathFragballDir) );
// Tell caller where to stash fragballs for this push.
SG_RETURN_AND_NULL(pPathFragballDir, pFragballDirPathname);
// Return the new push handle.
*ppPush = (SG_sync_client_push_handle*)pPush;
pPush = NULL;
/* fall through */
fail:
SG_STRING_NULLFREE(pCtx, pstr);
if(SG_context__err_equals(pCtx, SG_ERR_SERVER_HTTP_ERROR))
{
const char * szInfo = NULL;
if(SG_IS_OK(SG_context__err_get_description(pCtx, &szInfo)) && strcmp(szInfo, "405")==0)
SG_ERR_RESET_THROW(SG_ERR_SERVER_DOESNT_ACCEPT_PUSHES);
}
_NULLFREE_PUSH_HANDLE(pCtx, pPush);
SG_NULLFREE(pCtx, pszUrl);
SG_PATHNAME_NULLFREE(pCtx, pPathUserTemp);
SG_PATHNAME_NULLFREE(pCtx, pPathFragballDir);
SG_VHASH_NULLFREE(pCtx, pvhResponse);
}
void MyFn(create_blob_from_file)(SG_context * pCtx,
SG_repo * pRepo,
const SG_pathname * pPathnameTempDir,
SG_uint64 lenFile,
const char * szSrc)
{
// create a file of length "lenFile" in the temp directory.
// use it to create a blob.
// try to create it a second time and verify that we get an duplicate-hid error.
char* pszidGidRandom1 = NULL;
char* pszidGidRandom2 = NULL;
SG_pathname * pPathnameTempFile1 = NULL;
SG_pathname * pPathnameTempFile2 = NULL;
SG_file * pFileTempFile1 = NULL;
SG_file * pFileTempFile2 = NULL;
SG_uint32 lenSrc;
SG_uint64 lenWritten;
char* pszidHidBlob1 = NULL;
char* pszidHidBlob1Dup = NULL;
char* pszidHidBlob2 = NULL;
char* pszidHidVerify1 = NULL;
char* pszidHidVerify2 = NULL;
SG_bool bEqual;
SG_repo_tx_handle* pTx = NULL;
SG_uint64 iBlobFullLength = 0;
//////////////////////////////////////////////////////////////////
// create temp-file-1 of length "lenFile" in the temp directory.
VERIFY_ERR_CHECK_DISCARD( SG_gid__alloc(pCtx, &pszidGidRandom1) );
VERIFY_ERR_CHECK_DISCARD( SG_gid__alloc(pCtx, &pszidGidRandom2) );
VERIFY_ERR_CHECK_DISCARD( SG_PATHNAME__ALLOC__PATHNAME_SZ(pCtx, &pPathnameTempFile1,pPathnameTempDir,(pszidGidRandom1)) );
VERIFY_ERR_CHECK_DISCARD( SG_file__open__pathname(pCtx, pPathnameTempFile1,SG_FILE_RDWR|SG_FILE_CREATE_NEW,0644,&pFileTempFile1) );
// write random gid at the beginning of the file
// so that we won't get collisions if we are called
// multiple times.
VERIFY_ERR_CHECK_DISCARD( SG_file__write(pCtx, pFileTempFile1,(SG_uint32)strlen(pszidGidRandom1),(SG_byte *)pszidGidRandom1,NULL) );
VERIFY_ERR_CHECK_DISCARD( SG_file__write(pCtx, pFileTempFile1,1,(SG_byte *)"\n",NULL) );
// generate lots of data in the file so that we'll cause the
// blob routines to exercise the chunking stuff.
lenSrc = (SG_uint32)strlen(szSrc);
lenWritten = 0;
while (lenWritten < lenFile)
{
VERIFY_ERR_CHECK_DISCARD( SG_file__write(pCtx, pFileTempFile1,lenSrc,(SG_byte *)szSrc,NULL) );
lenWritten += lenSrc;
}
// the test file does NOT have a final LF. i'm not sure it matters one way or the
// other, but i'm just saying that we're not putting on a final LF.
SG_ERR_IGNORE( SG_file__seek(pCtx, pFileTempFile1,0) );
//////////////////////////////////////////////////////////////////
// use currently open temp file to create a blob.
// we get the HID back. (we need to free it later.)
VERIFY_ERR_CHECK_DISCARD( SG_repo__begin_tx(pCtx, pRepo, &pTx) );
VERIFY_ERR_CHECK_DISCARD( SG_repo__store_blob_from_file(pCtx, pRepo,pTx,NULL,SG_FALSE,pFileTempFile1,&pszidHidBlob1,&iBlobFullLength) );
VERIFY_ERR_CHECK_DISCARD( SG_repo__commit_tx(pCtx, pRepo, &pTx) );
INFOP("create_blob_from_file",("Created blob [%s]",(pszidHidBlob1)));
//////////////////////////////////////////////////////////////////
// try to create blob again and verify we get an duplicate-hid error.
// Ian TODO: Put this back when SG_ERR_BLOBFILEALREADYEXISTS has been replaced.
// VERIFY_ERR_CHECK_DISCARD( SG_repo__begin_tx(pCtx, pRepo, &pTx) );
// err = SG_repo__store_blob_from_file(pRepo,pTx,SG_FALSE,pFileTempFile1,&pszidHidBlob1Dup);
// VERIFYP_CTX_ERR_IS("create_blob_from_file(duplicate)", pCtx, SG_ERR_BLOBFILEALREADYEXISTS, ("Duplicate create failed [%s][%s]",pszidHidBlob1,pszidHidBlob1Dup));
// VERIFY_ERR_CHECK_DISCARD( SG_repo__commit_tx(pCtx, pRepo, SG_DAGNUM__NONE, NULL, &pTx) );
//////////////////////////////////////////////////////////////////
// create empty temp-file-2 and try to read the blob from the repo.
VERIFY_ERR_CHECK_DISCARD( SG_PATHNAME__ALLOC__PATHNAME_SZ(pCtx, &pPathnameTempFile2,pPathnameTempDir,(pszidGidRandom2)) );
VERIFY_ERR_CHECK_DISCARD( SG_file__open__pathname(pCtx, pPathnameTempFile2,SG_FILE_RDWR|SG_FILE_CREATE_NEW,0644,&pFileTempFile2) );
VERIFY_ERR_CHECK_DISCARD( SG_repo__fetch_blob_into_file(pCtx, pRepo,pszidHidBlob1,pFileTempFile2,NULL) );
//////////////////////////////////////////////////////////////////
// verify that the contents of temp-file-2 is identical to the
// contents of temp-file-1. (we already know that the HIDs match
// and was verified during the fetch, but there are times when the
// HID is just being used as a key -- it doesn't mean that what we
// actually restored is correct.
VERIFY_ERR_CHECK_DISCARD( SG_repo__alloc_compute_hash__from_file(pCtx, pRepo, pFileTempFile1, &pszidHidVerify1) );
VERIFY_ERR_CHECK_DISCARD( SG_repo__alloc_compute_hash__from_file(pCtx, pRepo, pFileTempFile2, &pszidHidVerify2) );
bEqual = (0 == (strcmp(pszidHidVerify1,pszidHidVerify2)));
VERIFY_COND("create_blob_from_file(verify v1==v2)",bEqual);
bEqual = (0 == (strcmp(pszidHidVerify1,pszidHidBlob1)));
VERIFY_COND("create_blob_from_file(verify v1==id)",bEqual);
//////////////////////////////////////////////////////////////////
// TODO delete temp source file
SG_ERR_IGNORE( SG_file__close(pCtx, &pFileTempFile1) );
SG_ERR_IGNORE( SG_file__close(pCtx, &pFileTempFile2) );
//////////////////////////////////////////////////////////////////
// cleanup
SG_NULLFREE(pCtx, pszidGidRandom1);
SG_NULLFREE(pCtx, pszidGidRandom2);
SG_NULLFREE(pCtx, pszidHidBlob1);
SG_NULLFREE(pCtx, pszidHidBlob1Dup);
SG_NULLFREE(pCtx, pszidHidBlob2);
SG_NULLFREE(pCtx, pszidHidVerify1);
SG_NULLFREE(pCtx, pszidHidVerify2);
SG_PATHNAME_NULLFREE(pCtx, pPathnameTempFile1);
SG_PATHNAME_NULLFREE(pCtx, pPathnameTempFile2);
}
void MyFn(test__wide_dag)(SG_context* pCtx)
{
char bufTopDir[SG_TID_MAX_BUFFER_LENGTH];
SG_pathname* pPathTopDir = NULL;
char buf_client_repo_name[SG_TID_MAX_BUFFER_LENGTH];
char buf_server_repo_name[SG_TID_MAX_BUFFER_LENGTH];
SG_pathname* pPathWorkingDir = NULL;
SG_vhash* pvh = NULL;
SG_repo* pClientRepo = NULL;
SG_client* pClient = NULL;
char* pszidFirstChangeset = NULL;
SG_pathname* pPathCsDir = NULL;
SG_uint32 lines;
SG_uint32 i, j;
SG_repo* pServerRepo = NULL;
SG_bool bMatch = SG_FALSE;
char buf_filename[7];
SG_varray* pvaZingMergeLog = NULL;
SG_varray* pvaZingMergeErr = NULL;
VERIFY_ERR_CHECK( SG_tid__generate2(pCtx, bufTopDir, sizeof(bufTopDir), 32) );
VERIFY_ERR_CHECK( SG_PATHNAME__ALLOC__SZ(pCtx,&pPathTopDir,bufTopDir) );
VERIFY_ERR_CHECK( SG_fsobj__mkdir__pathname(pCtx,pPathTopDir) );
VERIFY_ERR_CHECK( SG_tid__generate2(pCtx, buf_client_repo_name, sizeof(buf_client_repo_name), 32) );
VERIFY_ERR_CHECK( SG_tid__generate2(pCtx, buf_server_repo_name, sizeof(buf_server_repo_name), 32) );
INFOP("test__wide_dag", ("client repo: %s", buf_client_repo_name));
INFOP("test__wide_dag", ("server repo: %s", buf_server_repo_name));
/* create the repo */
VERIFY_ERR_CHECK( SG_PATHNAME__ALLOC__PATHNAME_SZ(pCtx, &pPathWorkingDir, pPathTopDir, buf_server_repo_name) );
VERIFY_ERR_CHECK( SG_fsobj__mkdir__pathname(pCtx, pPathWorkingDir) );
VERIFY_ERR_CHECK( _ut_pt__new_repo2(pCtx, buf_server_repo_name, pPathWorkingDir, &pszidFirstChangeset) );
/* open that repo */
VERIFY_ERR_CHECK( SG_repo__open_repo_instance(pCtx, buf_server_repo_name, &pServerRepo) );
/* create an empty clone to pull into */
VERIFY_ERR_CHECK( SG_repo__create_empty_clone(pCtx, buf_server_repo_name, buf_client_repo_name) );
VERIFY_ERR_CHECK( SG_repo__open_repo_instance(pCtx, buf_client_repo_name, &pClientRepo) );
/* add stuff to server repo */
for (i = 0; i < 20; i++) // number of changesets
{
VERIFY_ERR_CHECK( _ut_pt__set_baseline(pCtx, pPathWorkingDir, pszidFirstChangeset) );
VERIFY_ERR_CHECK( SG_sprintf(pCtx, buf_filename, sizeof(buf_filename), "%d", i) );
VERIFY_ERR_CHECK( SG_PATHNAME__ALLOC__PATHNAME_SZ(pCtx, &pPathCsDir, pPathWorkingDir, buf_filename) );
VERIFY_ERR_CHECK( SG_fsobj__mkdir__pathname(pCtx, pPathCsDir) );
for (j = 0; j < 1; j++) // number of files added per changeset
{
VERIFY_ERR_CHECK( SG_sprintf(pCtx, buf_filename, sizeof(buf_filename), "%d", j) );
lines = (int)(2500.0 * (rand() / (RAND_MAX + 1.0)));
VERIFY_ERR_CHECK( MyFn(create_file__numbers)(pCtx, pPathCsDir, buf_filename, lines) );
}
SG_PATHNAME_NULLFREE(pCtx, pPathCsDir);
VERIFY_ERR_CHECK( _ut_pt__addremove(pCtx, pPathWorkingDir) );
VERIFY_ERR_CHECK( MyFn(commit_all)(pCtx, pPathWorkingDir, NULL) );
}
/* verify pre-pull repos are different */
VERIFY_ERR_CHECK( SG_sync__compare_repo_dags(pCtx, pClientRepo, pServerRepo, &bMatch) );
VERIFY_COND_FAIL("pre-pull repos differ", !bMatch);
/* get a client and pull from server repo to empty client repo */
VERIFY_ERR_CHECK( SG_client__open(pCtx, buf_server_repo_name, NULL_CREDENTIAL, &pClient) ); // TODO Credentials
VERIFY_ERR_CHECK( SG_pull__all(pCtx, buf_client_repo_name, pClient, &pvaZingMergeErr, &pvaZingMergeLog) );
VERIFY_COND("", !pvaZingMergeErr);
/* verify post-pull repos are identical */
VERIFY_ERR_CHECK( SG_sync__compare_repo_dags(pCtx, pClientRepo, pServerRepo, &bMatch) );
VERIFY_COND_FAIL("post-pull repo DAGs differ", bMatch);
VERIFY_ERR_CHECK( SG_sync__compare_repo_blobs(pCtx, pClientRepo, pServerRepo, &bMatch) );
VERIFY_COND_FAIL("post-pull repo blobs differ", bMatch);
VERIFY_ERR_CHECK( SG_repo__check_integrity(pCtx, pClientRepo, SG_REPO__CHECK_INTEGRITY__DAG_CONSISTENCY, SG_DAGNUM__VERSION_CONTROL, NULL, NULL) );
SG_REPO_NULLFREE(pCtx, pClientRepo);
/* Make another copy with clone */
VERIFY_ERR_CHECK( SG_tid__generate2(pCtx, buf_client_repo_name, sizeof(buf_client_repo_name), 32) );
SG_ERR_CHECK( SG_repo__create_empty_clone_from_remote(pCtx, pClient, buf_client_repo_name) );
VERIFY_ERR_CHECK( SG_pull__clone(pCtx, buf_client_repo_name, pClient) );
/* verify post-clone repos are identical */
VERIFY_ERR_CHECK( SG_repo__open_repo_instance(pCtx, buf_client_repo_name, &pClientRepo) );
VERIFY_ERR_CHECK( SG_sync__compare_repo_dags(pCtx, pClientRepo, pServerRepo, &bMatch) );
VERIFY_COND_FAIL("post-clone repo DAGs differ", bMatch);
VERIFY_ERR_CHECK( SG_sync__compare_repo_blobs(pCtx, pClientRepo, pServerRepo, &bMatch) );
VERIFY_COND_FAIL("post-clone repo blobs differ", bMatch);
VERIFY_ERR_CHECK( SG_repo__check_integrity(pCtx, pClientRepo, SG_REPO__CHECK_INTEGRITY__DAG_CONSISTENCY, SG_DAGNUM__VERSION_CONTROL, NULL, NULL) );
/* TODO: verify more stuff? */
/* Fall through to common cleanup */
fail:
/* close client */
SG_CLIENT_NULLFREE(pCtx, pClient);
/* close both repos */
SG_REPO_NULLFREE(pCtx, pServerRepo);
SG_REPO_NULLFREE(pCtx, pClientRepo);
SG_NULLFREE(pCtx, pszidFirstChangeset);
SG_PATHNAME_NULLFREE(pCtx, pPathTopDir);
SG_PATHNAME_NULLFREE(pCtx, pPathWorkingDir);
SG_PATHNAME_NULLFREE(pCtx, pPathCsDir);
SG_VHASH_NULLFREE(pCtx, pvh);
SG_PATHNAME_NULLFREE(pCtx, pPathWorkingDir);
SG_VARRAY_NULLFREE(pCtx, pvaZingMergeLog);
SG_VARRAY_NULLFREE(pCtx, pvaZingMergeErr);
}
void SG_workingdir__find_mapping(
SG_context* pCtx,
const SG_pathname* pPathLocalDirectory,
SG_pathname** ppPathMappedLocalDirectory, /**< Return the actual local directory that contains the mapping */
SG_string** ppstrNameRepoInstanceDescriptor, /**< Return the name of the repo instance descriptor */
char** ppszidGidAnchorDirectory /**< Return the GID of the repo directory */
)
{
SG_pathname* curpath = NULL;
SG_string* result_pstrDescriptorName = NULL;
char* result_pszidGid = NULL;
SG_pathname* result_mappedLocalDirectory = NULL;
SG_vhash* pvhMapping = NULL;
SG_pathname* pDrawerPath = NULL;
SG_pathname* pMappingFilePath = NULL;
SG_vhash* pvh = NULL;
SG_NULLARGCHECK_RETURN(pPathLocalDirectory);
SG_ERR_CHECK( SG_PATHNAME__ALLOC__COPY(pCtx, &curpath, pPathLocalDirectory) );
/* it's a directory, so it should have a final slash */
SG_ERR_CHECK( SG_pathname__add_final_slash(pCtx, curpath) );
while (SG_TRUE)
{
SG_ERR_CHECK( SG_workingdir__get_drawer_path(pCtx, curpath, &pDrawerPath) );
SG_fsobj__verify_directory_exists_on_disk__pathname(pCtx, pDrawerPath);
if (!SG_context__has_err(pCtx))
{
const char* pszDescriptorName = NULL;
const char* pszGid = NULL;
SG_ERR_CHECK( SG_PATHNAME__ALLOC__PATHNAME_SZ(pCtx, &pMappingFilePath, pDrawerPath, "repo.json") );
SG_PATHNAME_NULLFREE(pCtx, pDrawerPath);
SG_ERR_CHECK( SG_vfile__slurp(pCtx, pMappingFilePath, &pvh) );
SG_ERR_CHECK( SG_vhash__get__vhash(pCtx, pvh, "mapping", &pvhMapping) );
SG_PATHNAME_NULLFREE(pCtx, pMappingFilePath);
SG_ERR_CHECK( SG_vhash__get__sz(pCtx, pvhMapping, "descriptor", &pszDescriptorName) );
SG_ERR_CHECK( SG_vhash__get__sz(pCtx, pvhMapping, "anchor", &pszGid) );
SG_ERR_CHECK( SG_STRING__ALLOC(pCtx, &result_pstrDescriptorName) );
SG_ERR_CHECK( SG_string__set__sz(pCtx, result_pstrDescriptorName, pszDescriptorName) );
if (pszGid)
{
SG_ERR_CHECK( SG_gid__alloc_clone(pCtx, pszGid, &result_pszidGid) );
}
else
{
result_pszidGid = NULL;
}
SG_VHASH_NULLFREE(pCtx, pvh);
result_mappedLocalDirectory = curpath;
curpath = NULL;
break;
}
else
SG_context__err_reset(pCtx);
SG_PATHNAME_NULLFREE(pCtx, pDrawerPath);
SG_pathname__remove_last(pCtx, curpath);
if (SG_context__err_equals(pCtx, SG_ERR_CANNOTTRIMROOTDIRECTORY))
{
SG_context__err_reset(pCtx);
break;
}
else
{
SG_ERR_CHECK_CURRENT;
}
}
if (result_mappedLocalDirectory)
{
if (ppPathMappedLocalDirectory)
{
*ppPathMappedLocalDirectory = result_mappedLocalDirectory;
}
else
{
SG_PATHNAME_NULLFREE(pCtx, result_mappedLocalDirectory);
}
if (ppstrNameRepoInstanceDescriptor)
{
*ppstrNameRepoInstanceDescriptor = result_pstrDescriptorName;
}
else
{
SG_STRING_NULLFREE(pCtx, result_pstrDescriptorName);
}
if (ppszidGidAnchorDirectory)
{
*ppszidGidAnchorDirectory = result_pszidGid;
}
else
{
SG_NULLFREE(pCtx, result_pszidGid);
}
return;
}
else
{
SG_PATHNAME_NULLFREE(pCtx, curpath);
SG_ERR_THROW_RETURN(SG_ERR_NOT_FOUND);
}
fail:
SG_VHASH_NULLFREE(pCtx, pvh);
SG_PATHNAME_NULLFREE(pCtx, pDrawerPath);
SG_PATHNAME_NULLFREE(pCtx, pMappingFilePath);
SG_PATHNAME_NULLFREE(pCtx, result_mappedLocalDirectory);
SG_PATHNAME_NULLFREE(pCtx, curpath);
}
void MyFn(test__simple)(SG_context* pCtx)
{
char bufTopDir[SG_TID_MAX_BUFFER_LENGTH];
SG_pathname* pPathTopDir = NULL;
char buf_client_repo_name[SG_TID_MAX_BUFFER_LENGTH];
char buf_server_repo_name[SG_TID_MAX_BUFFER_LENGTH];
SG_pathname* pPathWorkingDir = NULL;
SG_vhash* pvh = NULL;
SG_repo* pClientRepo = NULL;
SG_client* pClient = NULL;
SG_repo* pServerRepo = NULL;
SG_bool bMatch = SG_FALSE;
SG_varray* pvaZingMergeLog = NULL;
SG_varray* pvaZingMergeErr = NULL;
VERIFY_ERR_CHECK( SG_tid__generate2(pCtx, bufTopDir, sizeof(bufTopDir), 32) );
VERIFY_ERR_CHECK( SG_PATHNAME__ALLOC__SZ(pCtx,&pPathTopDir,bufTopDir) );
VERIFY_ERR_CHECK( SG_fsobj__mkdir__pathname(pCtx,pPathTopDir) );
VERIFY_ERR_CHECK( SG_tid__generate2(pCtx, buf_client_repo_name, sizeof(buf_client_repo_name), 32) );
VERIFY_ERR_CHECK( SG_tid__generate2(pCtx, buf_server_repo_name, sizeof(buf_server_repo_name), 32) );
INFOP("test__simple", ("client repo: %s", buf_client_repo_name));
INFOP("test__simple", ("server repo: %s", buf_server_repo_name));
/* create the repo */
VERIFY_ERR_CHECK( SG_PATHNAME__ALLOC__PATHNAME_SZ(pCtx, &pPathWorkingDir, pPathTopDir, buf_server_repo_name) );
VERIFY_ERR_CHECK( SG_fsobj__mkdir__pathname(pCtx, pPathWorkingDir) );
VERIFY_ERR_CHECK( _ut_pt__new_repo2(pCtx, buf_server_repo_name, pPathWorkingDir, NULL) );
/* open that repo */
VERIFY_ERR_CHECK( SG_repo__open_repo_instance(pCtx, buf_server_repo_name, &pServerRepo) );
/* create an empty clone to pull into */
VERIFY_ERR_CHECK( SG_repo__create_empty_clone(pCtx, buf_server_repo_name, buf_client_repo_name) );
VERIFY_ERR_CHECK( SG_repo__open_repo_instance(pCtx, buf_client_repo_name, &pClientRepo) );
/* add stuff to server repo */
VERIFY_ERR_CHECK( MyFn(create_file__numbers)(pCtx, pPathWorkingDir, "aaa", 10) );
VERIFY_ERR_CHECK( _ut_pt__addremove(pCtx, pPathWorkingDir) );
VERIFY_ERR_CHECK( MyFn(commit_all)(pCtx, pPathWorkingDir, NULL) );
VERIFY_ERR_CHECK( MyFn(create_file__numbers)(pCtx, pPathWorkingDir, "bbb", 10) );
VERIFY_ERR_CHECK( _ut_pt__addremove(pCtx, pPathWorkingDir) );
VERIFY_ERR_CHECK( MyFn(commit_all)(pCtx, pPathWorkingDir, NULL) );
/* verify pre-pull repos are different */
VERIFY_ERR_CHECK( SG_sync__compare_repo_dags(pCtx, pClientRepo, pServerRepo, &bMatch) );
VERIFY_COND_FAIL("pre-pull repos differ", !bMatch);
/* get a client and pull from server repo to empty client repo */
VERIFY_ERR_CHECK( SG_client__open(pCtx, buf_server_repo_name, NULL_CREDENTIAL, &pClient) ); // TODO Credentials
VERIFY_ERR_CHECK( SG_pull__all(pCtx, buf_client_repo_name, pClient, &pvaZingMergeErr, &pvaZingMergeLog) );
VERIFY_COND("", !pvaZingMergeErr);
SG_CLIENT_NULLFREE(pCtx, pClient);
/* verify post-pull repos are identical */
VERIFY_ERR_CHECK( SG_sync__compare_repo_dags(pCtx, pClientRepo, pServerRepo, &bMatch) );
VERIFY_COND_FAIL("post-pull repo DAGs differ", bMatch);
VERIFY_ERR_CHECK( SG_sync__compare_repo_blobs(pCtx, pClientRepo, pServerRepo, &bMatch) );
VERIFY_COND_FAIL("post-pull repo blobs differ", bMatch);
VERIFY_ERR_CHECK( SG_repo__check_integrity(pCtx, pClientRepo, SG_REPO__CHECK_INTEGRITY__DAG_CONSISTENCY, SG_DAGNUM__VERSION_CONTROL, NULL, NULL) );
/* TODO: verify more stuff? */
/* Fall through to common cleanup */
fail:
/* close client */
SG_CLIENT_NULLFREE(pCtx, pClient);
/* close both repos */
SG_REPO_NULLFREE(pCtx, pServerRepo);
SG_REPO_NULLFREE(pCtx, pClientRepo);
SG_PATHNAME_NULLFREE(pCtx, pPathTopDir);
SG_PATHNAME_NULLFREE(pCtx, pPathWorkingDir);
SG_VHASH_NULLFREE(pCtx, pvh);
SG_PATHNAME_NULLFREE(pCtx, pPathWorkingDir);
SG_VARRAY_NULLFREE(pCtx, pvaZingMergeLog);
SG_VARRAY_NULLFREE(pCtx, pvaZingMergeErr);
}
