X-Git-Url: https://git.decadent.org.uk/gitweb/?a=blobdiff_plain;f=daklib%2Futils.py;h=8c96dc0637d7955cf6afad5c49a6d6dcd07e7a85;hb=d4699ba04f5b98bed2513f58946296d4a479c8ea;hp=6ec92f89ad7e03d60a2e793829333b3907128346;hpb=b2cd3d45ab3962eb4a2ccbefd3882654217a184c;p=dak.git

diff --git a/daklib/utils.py b/daklib/utils.py
index 6ec92f89..8c96dc06 100755
--- a/daklib/utils.py
+++ b/daklib/utils.py
@@ -44,7 +44,8 @@ from dak_exceptions import *
 from textutils import fix_maintainer
 from regexes import re_html_escaping, html_escaping, re_single_line_field, \
                     re_multi_line_field, re_srchasver, re_taint_free, \
-                    re_gpg_uid, re_re_mark, re_whitespace_comment, re_issource
+                    re_gpg_uid, re_re_mark, re_whitespace_comment, re_issource, \
+                    re_is_orig_source
 
 from formats import parse_format, validate_changes_format
 from srcformats import get_format_from_string
@@ -115,7 +116,12 @@ def open_file(filename, mode='r'):
 
 def our_raw_input(prompt=""):
     if prompt:
-        sys.stdout.write(prompt)
+        while 1:
+            try:
+                sys.stdout.write(prompt)
+                break
+            except IOError:
+                pass
     sys.stdout.flush()
     try:
         ret = raw_input()
@@ -262,7 +268,21 @@ def parse_changes(filename, signing_rules=0):
         unicode(content, 'utf-8')
     except UnicodeError:
         raise ChangesUnicodeError, "Changes file not proper utf-8"
-    return parse_deb822(content, signing_rules)
+    changes = parse_deb822(content, signing_rules)
+
+    # Finally ensure that everything needed is there
+    must_keywords = ('Format', 'Date', 'Source', 'Binary', 'Architecture', 'Version',
+                     'Distribution', 'Maintainer', 'Description', 'Changes', 'Files')
+
+    missingfields=[]
+    for keyword in must_keywords:
+        if not changes.has_key(keyword.lower()):
+            missingfields.append(keyword)
+
+    if len(missingfields):
+        raise ParseChangesError, "Missing mandantory field(s) in changes file (policy 5.5): %s" % (missingfields)
+
+    return changes
 
 ################################################################################
 
@@ -567,6 +587,10 @@ def build_file_list(changes, is_a_dsc=0, field="files", hashname="md5sum"):
 def send_mail (message, filename=""):
     """sendmail wrapper, takes _either_ a message string or a file as arguments"""
 
+    # Check whether we're supposed to be sending mail
+    if Cnf.has_key("Dinstall::Options::No-Mail") and Cnf["Dinstall::Options::No-Mail"]:
+        return
+
     # If we've been passed a string dump it into a temporary file
     if message:
         (fd, filename) = tempfile.mkstemp()
@@ -712,24 +736,23 @@ def where_am_i ():
         return res[0]
 
 def which_conf_file ():
-    if os.getenv("DAK_CONFIG"):
-        print(os.getenv("DAK_CONFIG"))
-        return os.getenv("DAK_CONFIG")
-    else:
-        res = socket.gethostbyaddr(socket.gethostname())
-        # In case we allow local config files per user, try if one exists
-        if Cnf.FindB("Config::" + res[0] + "::AllowLocalConfig"):
-            homedir = os.getenv("HOME")
-            confpath = os.path.join(homedir, "/etc/dak.conf")
-            if os.path.exists(confpath):
-                apt_pkg.ReadConfigFileISC(Cnf,default_config)
-
-        # We are still in here, so there is no local config file or we do
-        # not allow local files. Do the normal stuff.
-        if Cnf.get("Config::" + res[0] + "::DakConfig"):
-            return Cnf["Config::" + res[0] + "::DakConfig"]
-        else:
-            return default_config
+    if os.getenv('DAK_CONFIG'):
+        return os.getenv('DAK_CONFIG')
+
+    res = socket.gethostbyaddr(socket.gethostname())
+    # In case we allow local config files per user, try if one exists
+    if Cnf.FindB("Config::" + res[0] + "::AllowLocalConfig"):
+        homedir = os.getenv("HOME")
+        confpath = os.path.join(homedir, "/etc/dak.conf")
+        if os.path.exists(confpath):
+            apt_pkg.ReadConfigFileISC(Cnf,default_config)
+
+    # We are still in here, so there is no local config file or we do
+    # not allow local files. Do the normal stuff.
+    if Cnf.get("Config::" + res[0] + "::DakConfig"):
+        return Cnf["Config::" + res[0] + "::DakConfig"]
+
+    return default_config
 
 def which_apt_conf_file ():
     res = socket.gethostbyaddr(socket.gethostname())
@@ -1340,9 +1363,9 @@ def check_signature (sig_filename, data_filename="", keyrings=None, autofetch=No
     if exit_status:
         rejects.append("gpgv failed while checking %s." % (sig_filename))
         if status.strip():
-            rejects.append(prefix_multi_line_string(status, " [GPG status-fd output:] "), "")
+            rejects.append(prefix_multi_line_string(status, " [GPG status-fd output:] "))
         else:
-            rejects.append(prefix_multi_line_string(output, " [GPG output:] "), "")
+            rejects.append(prefix_multi_line_string(output, " [GPG output:] "))
         return (None, rejects)
 
     # Sanity check the good stuff we expect
@@ -1362,7 +1385,7 @@ def check_signature (sig_filename, data_filename="", keyrings=None, autofetch=No
     # Finally ensure there's not something we don't recognise
     known_keywords = dict(VALIDSIG="",SIG_ID="",GOODSIG="",BADSIG="",ERRSIG="",
                           SIGEXPIRED="",KEYREVOKED="",NO_PUBKEY="",BADARMOR="",
-                          NODATA="",NOTATION_DATA="",NOTATION_NAME="",KEYEXPIRED="")
+                          NODATA="",NOTATION_DATA="",NOTATION_NAME="",KEYEXPIRED="",POLICY_URL="")
 
     for keyword in keywords.keys():
         if not known_keywords.has_key(keyword):
@@ -1504,7 +1527,8 @@ def get_changes_files(from_dir):
 apt_pkg.init()
 
 Cnf = apt_pkg.newConfiguration()
-apt_pkg.ReadConfigFileISC(Cnf,default_config)
+if not os.getenv("DAK_TEST"):
+    apt_pkg.ReadConfigFileISC(Cnf,default_config)
 
 if which_conf_file() != default_config:
     apt_pkg.ReadConfigFileISC(Cnf,which_conf_file())