def read_xpra_defaults():
"""
Reads the global <xpra_conf_filename> from the <conf_dir>
and then the user-specific one.
(the latter overrides values from the former)
returns a dict with values as strings and arrays of strings.
If the <conf_dir> is not specified, we figure out its location.
"""
from xpra.platform.paths import get_default_conf_dir, get_system_conf_dir, get_user_conf_dir
# load config files in this order (the later ones override earlier ones):
# * application defaults (ie: "/Volumes/Xpra/Xpra.app/Contents/Resources/" on OSX)
# (ie: "C:\Program Files\Xpra\" on win32)
# (ie: None on others)
# * system defaults (ie: "/etc/xpra" on Posix - not on OSX)
# (ie: "/Library/Application Support/Xpra" on OSX)
# (ie: "C:\Documents and Settings\All Users\Application Data\Xpra" with XP)
# (ie: "C:\ProgramData\Xpra" with Vista onwards)
# * user config (ie: "~/.xpra/" on all Posix, including OSX)
# (ie: "C:\Documents and Settings\Username\Application Data\Xpra" with XP)
# (ie: "C:\Users\<user name>\AppData\Roaming" with Visa onwards)
dirs = [get_default_conf_dir(), get_system_conf_dir(), get_user_conf_dir()]
defaults = {}
for d in dirs:
if not d:
continue
ad = os.path.expanduser(d)
if not os.path.exists(ad):
debug("read_xpra_defaults: skipping %s", ad)
continue
defaults.update(read_xpra_conf(ad))
debug("read_xpra_defaults: updated defaults with %s", ad)
return defaults
def read_xpra_defaults():
"""
Reads the global <xpra_conf_filename> from the <conf_dir>
and then the user-specific one.
(the latter overrides values from the former)
returns a dict with values as strings and arrays of strings.
If the <conf_dir> is not specified, we figure out its location.
"""
from xpra.platform.paths import get_default_conf_dir, get_system_conf_dir, get_user_conf_dir
# load config files in this order (the later ones override earlier ones):
# * application defaults (ie: "/Volumes/Xpra/Xpra.app/Contents/Resources/" on OSX)
# (ie: "C:\Program Files\Xpra\" on win32)
# (ie: None on others)
# * system defaults (ie: "/etc/xpra" on Posix - not on OSX)
# (ie: "/Library/Application Support/Xpra" on OSX)
# (ie: "C:\Documents and Settings\All Users\Application Data\Xpra" with XP)
# (ie: "C:\ProgramData\Xpra" with Vista onwards)
# * user config (ie: "~/.xpra/" on all Posix, including OSX)
# (ie: "C:\Documents and Settings\Username\Application Data\Xpra" with XP)
# (ie: "C:\Users\<user name>\AppData\Roaming" with Visa onwards)
dirs = [get_default_conf_dir(), get_system_conf_dir(), get_user_conf_dir()]
defaults = {}
for d in dirs:
if not d:
continue
ad = os.path.expanduser(d)
if not os.path.exists(ad):
debug("read_xpra_defaults: skipping %s", ad)
continue
defaults.update(read_xpra_conf(ad))
debug("read_xpra_defaults: updated defaults with %s", ad)
return defaults
def get_nvenc_license_keys(nvenc_version=0):
global nvenc_license_keys
keys = nvenc_license_keys.get(nvenc_version)
if keys is not None:
return keys
env_keys = os.environ.get("XPRA_NVENC_CLIENT_KEY", "")
if env_keys:
keys = [x.strip() for x in os.environ.get("XPRA_NVENC_CLIENT_KEY", "").split(",")]
log("using nvenc keys from environment variable XPRA_NVENC_CLIENT_KEY: %s", nvenc_license_keys)
else:
#try the license file
keys = []
try:
#see read_xpra_defaults for an explanation of paths
from xpra.platform.paths import get_default_conf_dir, get_system_conf_dir, get_user_conf_dir
dirs = [get_default_conf_dir(), get_system_conf_dir(), get_user_conf_dir()]
for d in dirs:
if not d:
continue
keys_file = os.path.join(d, "nvenc%s.keys" % (nvenc_version or ""))
keys_file = os.path.expanduser(keys_file)
if not os.path.exists(keys_file):
log("get_nvenc_license_keys(%s) '%s' does not exist", nvenc_version, keys_file)
continue
log("loading nvenc%s keys from %s", nvenc_version, keys_file)
with open(keys_file, "rU") as f:
for line in f:
sline = line.strip().rstrip('\r\n').strip()
if len(sline) == 0:
log("skipping empty line")
continue
if sline[0] in ( '!', '#' ):
log("skipping comments")
continue
keys.append(sline)
log("added key: %s", sline)
except Exception as e:
log.error("error loading nvenc license keys: %s", e, exc_info=True)
nvenc_license_keys[nvenc_version] = keys
log("get_nvenc_license_keys(%s)=%s", nvenc_version, keys)
return keys