LIB_EXPORT rc_t CC ascp_locate(const char **ascp_bin, const char **private_file,
bool use_config, bool status)
{
static const char *bin = NULL;
static const char *key = NULL;
rc_t rc = 0;
KConfig *cfg = NULL;
bool found = false;
if (ascp_bin == NULL || private_file == NULL) {
return RC(rcNS, rcFile, rcCopying, rcParam, rcNull);
}
*ascp_bin = *private_file = NULL;
rc = returnAscp(bin, key, ascp_bin, private_file, &found);
if (rc != 0 || found) {
return rc;
}
rc = KConfigMake(&cfg, NULL);
if (rc != 0) {
return rc;
}
if (_KConfigAscpDisabled(cfg, status)) {
if (status) {
STSMSG(STS_INFO, ("Use of Aspera transfer is disabled "
"by the configuration, using HTTP transfer"));
}
}
else {
KDirectory *dir = NULL;
rc = _KConfigGetAscp(cfg, &bin, &key);
if (bin != NULL) {
assert(key && !rc);
RELEASE(KConfig, cfg);
rc = returnAscp(bin, key, ascp_bin, private_file, &found);
if (rc != 0 || found) {
return rc;
}
}
rc = KDirectoryNativeDir(&dir);
if (rc != 0) {
return rc;
}
while (ascp_path(&bin, &key)) {
if (_SystemHelp(bin, status)) {
if (_KDirectoryFileFound(dir, key, status)) {
break;
}
}
}
RELEASE(KDirectory, dir);
}
RELEASE(KConfig, cfg);
rc = returnAscp(bin, key, ascp_bin, private_file, &found);
if (rc != 0 || found) {
return rc;
}
else {
return RC(rcNS, rcFile, rcCopying, rcFile, rcNotFound);
}
}
LIB_EXPORT rc_t CC ascp_locate(const char **ascp_bin, const char **private_file,
bool use_config, bool status)
{
rc_t rc = 0;
KConfig *cfg = NULL;
if (ascp_bin == NULL || private_file == NULL) {
return RC(rcNS, rcFile, rcCopying, rcParam, rcNull);
}
*ascp_bin = *private_file = NULL;
rc = KConfigMake(&cfg, NULL);
if (rc != 0) {
return rc;
}
if (_KConfigAscpDisabled(cfg, status)) {
if (status) {
STSMSG(STS_INFO, ("Use of Aspera transfer is disabled "
"by the configuration, using HTTP transfer"));
}
}
else {
KDirectory *dir = NULL;
const char *bin = NULL;
const char *key = NULL;
rc = _KConfigGetAscp(cfg, ascp_bin, private_file);
if (*ascp_bin != NULL) {
assert(*private_file && !rc);
RELEASE(KConfig, cfg);
return 0;
}
rc = KDirectoryNativeDir(&dir);
if (rc != 0) {
return rc;
}
while (ascp_path(&bin, &key)) {
if (_SystemHelp(bin, status)) {
if (_KDirectoryFileFound(dir, key, status)) {
*ascp_bin = string_dup_measure(bin, NULL);
*private_file = string_dup_measure(key, NULL);
if (*ascp_bin == NULL || *private_file == NULL) {
free((void*)*ascp_bin);
free((void*)*private_file);
*ascp_bin = *private_file = NULL;
return RC(rcNS,
rcStorage, rcAllocating, rcMemory, rcExhausted);
}
break;
}
}
}
RELEASE(KDirectory, dir);
}
RELEASE(KConfig, cfg);
return rc;
}