Fixes #5152

Updated funding information to point to sqlmap project's sponsors page

.github/FUNDING.yml

@@ -1 +1 @@
-custom: 'https://www.paypal.com/donate?hosted_button_id=A34GMDLKA2V7G'
+github: sqlmapproject

lib/core/agent.py

@@ -196,9 +196,9 @@ class Agent(object):
         if place in (PLACE.URI, PLACE.CUSTOM_POST, PLACE.CUSTOM_HEADER):
             _ = "%s%s" % (origValue, kb.customInjectionMark)
 
-            if kb.postHint == POST_HINT.JSON and not isNumber(newValue) and '"%s"' % _ not in paramString:
+            if kb.postHint == POST_HINT.JSON and isNumber(origValue) and not isNumber(newValue) and '"%s"' % _ not in paramString:
                 newValue = '"%s"' % self.addPayloadDelimiters(newValue)
-            elif kb.postHint == POST_HINT.JSON_LIKE and not isNumber(newValue) and re.search(r"['\"]%s['\"]" % re.escape(_), paramString) is None:
+            elif kb.postHint == POST_HINT.JSON_LIKE and isNumber(origValue) and not isNumber(newValue) and re.search(r"['\"]%s['\"]" % re.escape(_), paramString) is None:
                 newValue = "'%s'" % self.addPayloadDelimiters(newValue)
             else:
                 newValue = self.addPayloadDelimiters(newValue)

lib/core/settings.py

@@ -20,7 +20,7 @@ from thirdparty import six
 from thirdparty.six import unichr as _unichr
 
 # sqlmap version (<major>.<minor>.<month>.<monthly commit>)
-VERSION = "1.6.7.0"
+VERSION = "1.6.8.0"
 TYPE = "dev" if VERSION.count('.') > 2 and VERSION.split('.')[-1] != '0' else "stable"
 TYPE_COLORS = {"dev": 33, "stable": 90, "pip": 34}
 VERSION_STRING = "sqlmap/%s#%s" % ('.'.join(VERSION.split('.')[:-1]) if VERSION.count('.') > 2 and VERSION.split('.')[-1] == '0' else VERSION, TYPE)

lib/request/connect.py

@@ -501,6 +501,9 @@ class Connect(object):
                 headers[HTTP_HEADER.HOST] = "localhost"
 
             for key, value in list(headers.items()):
+                if key.upper() == HTTP_HEADER.ACCEPT_ENCODING.upper():
+                    value = re.sub(r"(?i)(,)br(,)?", lambda match: ',' if match.group(1) and match.group(2) else "", value) or "identity"
+
                 del headers[key]
                 if isinstance(value, six.string_types):
                     for char in (r"\r", r"\n"):
@@ -1541,7 +1544,10 @@ class Connect(object):
                         if payload is None:
                             value = value.replace(kb.customInjectionMark, "")
                         else:
-                            value = re.sub(r"\w*%s" % re.escape(kb.customInjectionMark), payload, value)
+                            try:
+                                value = re.sub(r"\w*%s" % re.escape(kb.customInjectionMark), payload, value)
+                            except re.error:
+                                value = re.sub(r"\w*%s" % re.escape(kb.customInjectionMark), re.escape(payload), value)
                     return value
                 page, headers, code = Connect.getPage(url=_(kb.secondReq[0]), post=_(kb.secondReq[2]), method=kb.secondReq[1], cookie=kb.secondReq[3], silent=silent, auxHeaders=dict(auxHeaders, **dict(kb.secondReq[4])), response=response, raise404=False, ignoreTimeout=timeBasedCompare, refreshing=True)