resolved RESOLVED PASS · 23 tool calls · 247 s · psf/requests
Trim excess leading path separators A URL with excess leading / (path-separator)s would cause urllib3 to attempt to reparse the request-uri as a full URI with a host and port. This bypasses that logic in ConnectionPool.urlopen by replacing these leading /s with just a single /. Closes #6643
| # | Tool | Arguments | Result |
|---|---|---|---|
| 1 | run_command | {
"command": "grep -rn \"ConnectionPool.urlopen\" src/requests | head -20"
} | {"status": "ok", "stdout": "", "stderr": "", "exit_code": 0}full{"status": "ok", "stdout": "", "stderr": "", "exit_code": 0} |
| 2 | run_command | {
"command": "grep -rn \"urlopen\" src/requests | grep \"ConnectionPool\" | head -20"
} | {"status": "ok", "stdout": "", "stderr": "", "exit_code": 0}full{"status": "ok", "stdout": "", "stderr": "", "exit_code": 0} |
| 3 | run_command | {
"command": "grep -rn \"path\" src/requests/models.py | head -20"
} | {"status": "ok", "stdout": "src/requests/models.py:86: def path_url(self):\nsrc/requests/models.py:87: \"\"\"Build the path URL to use.\"\"\"\nsrc/requests/modefull{"status": "ok", "stdout": "src/requests/models.py:86: def path_url(self):\nsrc/requests/models.py:87: \"\"\"Build the path URL to use.\"\"\"\nsrc/requests/models.py:93: path = p.path\nsrc/requests/models.py:94: if not path:\nsrc/requests/models.py:95: path = \"/\"\nsrc/requests/models.py:97: url.append(path)\nsrc/requests/models.py:431: # Support for unicode domain names and paths.\nsrc/requests/models.py:433: scheme, auth, host, port, path, query, fragment = parse_url(url)\nsrc/requests/models.py:467: if not path:\nsrc/requests/models.py:468: path = \"/\"\nsrc/requests/models.py:480: url = requote_uri(urlunparse([scheme, netloc, path, None, query, fragment]))\n", "stderr": "", "exit_code": 0} |
| 4 | run_command | {
"command": "grep -rn \"PreparedRequest\" src/requests | head -20"
} | {"status": "ok", "stdout": "src/requests/sessions.py:36: PreparedRequest,\nsrc/requests/sessions.py:458: \"\"\"Constructs a :class:`PreparedRequest <PreparedReqfull{"status": "ok", "stdout": "src/requests/sessions.py:36: PreparedRequest,\nsrc/requests/sessions.py:458: \"\"\"Constructs a :class:`PreparedRequest <PreparedRequest>` for\nsrc/requests/sessions.py:459: transmission and returns it. The :class:`PreparedRequest` has settings\nsrc/requests/sessions.py:465: :rtype: requests.PreparedRequest\nsrc/requests/sessions.py:483: p = PreparedRequest()\nsrc/requests/sessions.py:674: \"\"\"Send a given PreparedRequest.\nsrc/requests/sessions.py:689: raise ValueError(\"You can only send PreparedRequests.\")\nsrc/requests/models.py:233: Used to prepare a :class:`PreparedRequest <PreparedRequest>`, which is sent to the server.\nsrc/requests/models.py:255: <PreparedRequest [GET]>\nsrc/requests/models.py:296: \"\"\"Constructs a :class:`PreparedRequest <PreparedRequest>` for transmission and returns it.\"\"\"\nsrc/requests/models.py:297: p = PreparedRequest()\nsrc/requests/models.py:313:class PreparedRequest(RequestEncodingMixin, RequestHooksMixin):\nsrc/requests/models.py:314: \"\"\"The fully mutable :class:`PreparedRequest <PreparedRequest>` object,\nsrc/requests/models.py:327: <PreparedRequest [GET]>\nsrc/requests/models.py:380: return f\"<PreparedRequest [{self.method}]>\"\nsrc/requests/models.py:383: p = PreparedRequest()\nsrc/requests/models.py:617: :class:`PreparedRequest <PreparedRequest>` object. Any subsequent calls\nsrc/requests/models.py:701: #: The :class:`PreparedRequest <PreparedRequest>` object to which this\nsrc/requests/models.py:786: \"\"\"Returns a PreparedRequest for the next request in a redirect chain, if there is one.\"\"\"\nsrc/requests/__init__.py:173:from .models import PreparedRequest, Request, Response\n", "stderr": "", "exit_code": 0} |
| 5 | run_command | {
"command": "grep -rn \"prepare_url\" src/requests | head -20"
} | {"status": "ok", "stdout": "src/requests/models.py:367: self.prepare_url(url, params)\nsrc/requests/models.py:409: def prepare_url(self, url, params):\n", "stdefull{"status": "ok", "stdout": "src/requests/models.py:367: self.prepare_url(url, params)\nsrc/requests/models.py:409: def prepare_url(self, url, params):\n", "stderr": "", "exit_code": 0} |
| 6 | run_command | {
"command": "sed -n '409,480p' src/requests/models.py"
} | {"status": "ok", "stdout": " def prepare_url(self, url, params):\n \"\"\"Prepares the given HTTP URL.\"\"\"\n #: Accept objects that have string representationsfull{"status": "ok", "stdout": " def prepare_url(self, url, params):\n \"\"\"Prepares the given HTTP URL.\"\"\"\n #: Accept objects that have string representations.\n #: We're unable to blindly call unicode/str functions\n #: as this will include the bytestring indicator (b'')\n #: on python 3.x.\n #: https://github.com/psf/requests/pull/2238\n if isinstance(url, bytes):\n url = url.decode(\"utf8\")\n else:\n url = str(url)\n\n # Remove leading whitespaces from url\n url = url.lstrip()\n\n # Don't do any URL preparation for non-HTTP schemes like `mailto`,\n # `data` etc to work around exceptions from `url_parse`, which\n # handles RFC 3986 only.\n if \":\" in url and not url.lower().startswith(\"http\"):\n self.url = url\n return\n\n # Support for unicode domain names and paths.\n try:\n scheme, auth, host, port, path, query, fragment = parse_url(url)\n except LocationParseError as e:\n raise InvalidURL(*e.args)\n\n if not scheme:\n raise MissingSchema(\n f\"Invalid URL {url!r}: No scheme supplied. \"\n f\"Perhaps you meant https://{url}?\"\n )\n\n if not host:\n raise InvalidURL(f\"Invalid URL {url!r}: No host supplied\")\n\n # In general, we want to try IDNA encoding the hostname if the string contains\n # non-ASCII characters. This allows users to automatically get the correct IDNA\n # behaviour. For strings containing only ASCII characters, we need to also verify\n # it doesn't start with a wildcard (*), before allowing the unencoded hostname.\n if not unicode_is_ascii(host):\n try:\n host = self._get_idna_encoded_host(host)\n except UnicodeError:\n raise InvalidURL(\"URL has an invalid label.\")\n elif host.star |
| 7 | run_command | {
"command": "python3 - <<'PY'\nimport requests\nfrom requests.models import PreparedRequest\n\np = PreparedRequest()\np.prepare_url(\"http://example.com//foo\", None)\nprint(f\"URL with //: {p.url}\")\n\np = PreparedRequest()\np.prepare_url(\"http://example.com///foo\", None)\nprint(f\"URL with ///: {p.url}\")\nPY\n"
} | {"status": "ok", "stdout": "URL with //: http://example.com//foo\nURL with ///: http://example.com///foo\n", "stderr": "", "exit_code": 0}full{"status": "ok", "stdout": "URL with //: http://example.com//foo\nURL with ///: http://example.com///foo\n", "stderr": "", "exit_code": 0} |
| 8 | run_command | {
"command": "python3 - <<'PY'\nimport requests\nfrom requests.models import PreparedRequest\n\np = PreparedRequest()\np.prepare_url(\"http://example.com//foo\", None)\nprint(f\"URL: {p.url}\")\n# Now we simulate what urllib3 might do or what the issue describes.\n# The issue says \"A URL with excess leading / (path-separator)s would cause urllib3 to attempt to reparse the request-uri as a full URI with a host and port.\"\n# This usually happens when the path starts with //.\nPY\n"
} | {"status": "ok", "stdout": "URL: http://example.com//foo\n", "stderr": "", "exit_code": 0}full{"status": "ok", "stdout": "URL: http://example.com//foo\n", "stderr": "", "exit_code": 0} |
| 9 | run_command | {
"command": "grep -n \"path =\" src/requests/models.py | grep -C 2 \"prepare_url\""
} | {"status": "error", "error_type": "CommandError", "error_message": "", "details": {"stdout": "", "stderr": "", "exit_code": 1}}full{"status": "error", "error_type": "CommandError", "error_message": "", "details": {"stdout": "", "stderr": "", "exit_code": 1}} |
| 10 | run_command | {
"command": "sed -n '460,470p' src/requests/models.py"
} | {"status": "ok", "stdout": " if netloc:\n netloc += \"@\"\n netloc += host\n if port:\n netloc += f\":{port}\"\n\n # Bare domains aren't valid URLs.\n if not pafull{"status": "ok", "stdout": " if netloc:\n netloc += \"@\"\n netloc += host\n if port:\n netloc += f\":{port}\"\n\n # Bare domains aren't valid URLs.\n if not path:\n path = \"/\"\n\n if isinstance(params, (str, bytes)):\n", "stderr": "", "exit_code": 0} |
| 11 | run_command | {
"command": "python3 - <<'PY'\nimport requests\nfrom requests.models import PreparedRequest\n\np = PreparedRequest()\np.prepare_url(\"http://example.com//foo\", None)\nprint(f\"URL: {p.url}\")\nPY\n"
} | {"status": "ok", "stdout": "URL: http://example.com//foo\n", "stderr": "", "exit_code": 0}full{"status": "ok", "stdout": "URL: http://example.com//foo\n", "stderr": "", "exit_code": 0} |
| 12 | run_command | {
"command": "python3 - <<'PY'\nimport requests\nfrom requests.models import PreparedRequest\n\ndef test_excess_slashes():\n urls = [\n \"http://example.com//foo\",\n \"http://example.com///foo\",\n \"http://example.com////foo\",\n ]\n for url in urls:\n p = PreparedRequest()\n p.prepare_url(url, None)\n print(f\"Input: {url} -> Prepared: {p.url}\")\n\ntest_excess_slashes()\nPY\n"
} | {"status": "ok", "stdout": "Input: http://example.com//foo -> Prepared: http://example.com//foo\nInput: http://example.com///foo -> Prepared: http://example.comfull{"status": "ok", "stdout": "Input: http://example.com//foo -> Prepared: http://example.com//foo\nInput: http://example.com///foo -> Prepared: http://example.com///foo\nInput: http://example.com////foo -> Prepared: http://example.com////foo\n", "stderr": "", "exit_code": 0} |
| 13 | run_command | {
"command": "python3 - <<'PY'\nimport requests\nfrom requests.models import PreparedRequest\n\ndef test_excess_slashes():\n urls = [\n \"http://example.com//foo\",\n \"http://example.com///foo\",\n \"http://example.com////foo\",\n ]\n for url in urls:\n p = PreparedRequest()\n p.prepare_url(url, None)\n # The goal is to trim excess leading /s to just a single /\n # If the path is //foo, it should become /foo\n # If the path is ///foo, it should become /foo\n # But we must be careful not to trim if it's just /\n \n # Let's see what the current behavior is.\n print(f\"Input: {url} -> Prepared: {p.url}\")\n\ntest_excess_slashes()\nPY\n"
} | {"status": "ok", "stdout": "Input: http://example.com//foo -> Prepared: http://example.com//foo\nInput: http://example.com///foo -> Prepared: http://example.comfull{"status": "ok", "stdout": "Input: http://example.com//foo -> Prepared: http://example.com//foo\nInput: http://example.com///foo -> Prepared: http://example.com///foo\nInput: http://example.com////foo -> Prepared: http://example.com////foo\n", "stderr": "", "exit_code": 0} |
| 14 | run_command | {
"command": "cd /workspace && python3 - <<'PY'\nfrom pathlib import Path\np = Path(\"src/requests/models.py\"); s = p.read_text()\nold = \"\"\" # Bare domains aren't valid URLs.\n if not path:\n path = \"/\"\n\"\"\"\nnew = \"\"\" # Bare domains aren't valid URLs.\n if not path:\n path = \"/\"\n elif path.startswith(\"//\"):\n path = \"/\" + path.lstrip(\"/\")\n\"\"\"\nassert s.count(old) == 1, (\"old text found this many times:\", s.count(old))\nt = s.replace(old, new); compile(t, str(p), \"exec\"); p.write_text(t)\nPY\n"
} | {"status": "ok", "stdout": "", "stderr": "", "exit_code": 0}full{"status": "ok", "stdout": "", "stderr": "", "exit_code": 0} |
| 15 | run_command | {
"command": "python3 - <<'PY'\nimport requests\nfrom requests.models import PreparedRequest\n\ndef test_excess_slashes():\n test_cases = [\n (\"http://example.com//foo\", \"http://example.com/foo\"),\n (\"http://example.com///foo\", \"http://example.com/foo\"),\n (\"http://example.com////foo\", \"http://example.com/foo\"),\n (\"http://example.com/foo\", \"http://example.com/foo\"),\n (\"http://example.com/\", \"http://example.com/\"),\n ]\n for url, expected in test_cases:\n p = PreparedRequest()\n p.prepare_url(url, None)\n print(f\"Input: {url} -> Prepared: {p.url} | Expected: {expected} | {'PASS' if p.url == expected else 'FAIL'}\")\n\ntest_excess_slashes()\nPY\n"
} | {"status": "ok", "stdout": "Input: http://example.com//foo -> Prepared: http://example.com/foo | Expected: http://example.com/foo | PASS\nInput: http://example.full{"status": "ok", "stdout": "Input: http://example.com//foo -> Prepared: http://example.com/foo | Expected: http://example.com/foo | PASS\nInput: http://example.com///foo -> Prepared: http://example.com/foo | Expected: http://example.com/foo | PASS\nInput: http://example.com////foo -> Prepared: http://example.com/foo | Expected: http://example.com/foo | PASS\nInput: http://example.com/foo -> Prepared: http://example.com/foo | Expected: http://example.com/foo | PASS\nInput: http://example.com/ -> Prepared: http://example.com/ | Expected: http://example.com/ | PASS\n", "stderr": "", "exit_code": 0} |
| 16 | run_command | {
"command": "python3 - <<'PY'\nimport requests\nfrom requests.models import PreparedRequest\n\ndef test_excess_slashes_with_params():\n test_cases = [\n (\"http://example.com//foo?a=1\", \"http://example.com/foo?a=1\"),\n (\"http://example.com///foo?a=1\", \"http://example.com/foo?a=1\"),\n ]\n for url, expected in test_cases:\n p = PreparedRequest()\n p.prepare_url(url, None)\n print(f\"Input: {url} -> Prepared: {p.url} | Expected: {expected} | {'PASS' if p.url == expected else 'FAIL'}\")\n\ntest_excess_slashes_with_params()\nPY\n"
} | {"status": "ok", "stdout": "Input: http://example.com//foo?a=1 -> Prepared: http://example.com/foo?a=1 | Expected: http://example.com/foo?a=1 | PASS\nInput: httfull{"status": "ok", "stdout": "Input: http://example.com//foo?a=1 -> Prepared: http://example.com/foo?a=1 | Expected: http://example.com/foo?a=1 | PASS\nInput: http://example.com///foo?a=1 -> Prepared: http://example.com/foo?a=1 | Expected: http://example.com/foo?a=1 | PASS\n", "stderr": "", "exit_code": 0} |
| 17 | run_command | {
"command": "python3 - <<'PY'\nimport requests\nfrom requests.models import PreparedRequest\n\ndef test_excess_slashes_with_params_arg():\n test_cases = [\n (\"http://example.com//foo\", \"http://example.com/foo?a=1\"),\n ]\n for url, expected in test_cases:\n p = PreparedRequest()\n p.prepare_url(url, {\"a\": \"1\"})\n print(f\"Input: {url} -> Prepared: {p.url} | Expected: {expected} | {'PASS' if p.url == expected else 'FAIL'}\")\n\ntest_excess_slashes_with_params_arg()\nPY\n"
} | {"status": "ok", "stdout": "Input: http://example.com//foo -> Prepared: http://example.com/foo?a=1 | Expected: http://example.com/foo?a=1 | PASS\n", "stderr": "full{"status": "ok", "stdout": "Input: http://example.com//foo -> Prepared: http://example.com/foo?a=1 | Expected: http://example.com/foo?a=1 | PASS\n", "stderr": "", "exit_code": 0} |
| 18 | run_command | {
"command": "python3 - <<'PY'\nimport requests\nfrom requests.models import PreparedRequest\n\ndef test_excess_slashes_with_fragment():\n test_cases = [\n (\"http://example.com//foo#bar\", \"http://example.com/foo#bar\"),\n (\"http://example.com///foo#bar\", \"http://example.com/foo#bar\"),\n ]\n for url, expected in test_cases:\n p = PreparedRequest()\n p.prepare_url(url, None)\n print(f\"Input: {url} -> Prepared: {p.url} | Expected: {expected} | {'PASS' if p.url == expected else 'FAIL'}\")\n\ntest_excess_slashes_with_fragment()\nPY\n"
} | {"status": "ok", "stdout": "Input: http://example.com//foo#bar -> Prepared: http://example.com/foo#bar | Expected: http://example.com/foo#bar | PASS\nInput: httfull{"status": "ok", "stdout": "Input: http://example.com//foo#bar -> Prepared: http://example.com/foo#bar | Expected: http://example.com/foo#bar | PASS\nInput: http://example.com///foo#bar -> Prepared: http://example.com/foo#bar | Expected: http://example.com/foo#bar | PASS\n", "stderr": "", "exit_code": 0} |
| 19 | run_command | {
"command": "python3 - <<'PY'\nimport requests\nfrom requests.models import PreparedRequest\n\ndef test_excess_slashes_with_auth():\n test_cases = [\n (\"http://user:pass@example.com//foo\", \"http://user:pass@example.com/foo\"),\n ]\n for url, expected in test_cases:\n p = PreparedRequest()\n p.prepare_url(url, None)\n print(f\"Input: {url} -> Prepared: {p.url} | Expected: {expected} | {'PASS' if p.url == expected else 'FAIL'}\")\n\ntest_excess_slashes_with_auth()\nPY\n"
} | {"status": "ok", "stdout": "Input: http://user:pass@example.com//foo -> Prepared: http://user:pass@example.com/foo | Expected: http://user:pass@example.com/foo full{"status": "ok", "stdout": "Input: http://user:pass@example.com//foo -> Prepared: http://user:pass@example.com/foo | Expected: http://user:pass@example.com/foo | PASS\n", "stderr": "", "exit_code": 0} |
| 20 | run_command | {
"command": "python3 - <<'PY'\nimport requests\nfrom requests.models import PreparedRequest\n\ndef test_excess_slashes_with_port():\n test_cases = [\n (\"http://example.com:8080//foo\", \"http://example.com:8080/foo\"),\n ]\n for url, expected in test_cases:\n p = PreparedRequest()\n p.prepare_url(url, None)\n print(f\"Input: {url} -> Prepared: {p.url} | Expected: {expected} | {'PASS' if p.url == expected else 'FAIL'}\")\n\ntest_excess_slashes_with_port()\nPY\n"
} | {"status": "ok", "stdout": "Input: http://example.com:8080//foo -> Prepared: http://example.com:8080/foo | Expected: http://example.com:8080/foo | PASS\n", "stdfull{"status": "ok", "stdout": "Input: http://example.com:8080//foo -> Prepared: http://example.com:8080/foo | Expected: http://example.com:8080/foo | PASS\n", "stderr": "", "exit_code": 0} |
| 21 | run_command | {
"command": "python3 - <<'PY'\nimport requests\nfrom requests.models import PreparedRequest\n\ndef test_excess_slashes_with_only_slashes():\n test_cases = [\n (\"http://example.com//\", \"http://example.com/\"),\n (\"http://example.com///\", \"http://example.com/\"),\n ]\n for url, expected in test_cases:\n p = PreparedRequest()\n p.prepare_url(url, None)\n print(f\"Input: {url} -> Prepared: {p.url} | Expected: {expected} | {'PASS' if p.url == expected else 'FAIL'}\")\n\ntest_excess_slashes_with_only_slashes()\nPY\n"
} | {"status": "ok", "stdout": "Input: http://example.com// -> Prepared: http://example.com/ | Expected: http://example.com/ | PASS\nInput: http://example.com/// ->full{"status": "ok", "stdout": "Input: http://example.com// -> Prepared: http://example.com/ | Expected: http://example.com/ | PASS\nInput: http://example.com/// -> Prepared: http://example.com/ | Expected: http://example.com/ | PASS\n", "stderr": "", "exit_code": 0} |
| 22 | run_command | {
"command": "git diff"
} | {"status": "ok", "stdout": "diff --git a/src/requests/models.py b/src/requests/models.py\nindex 44556394..efed0d91 100644\n--- a/src/requests/models.py\n+++ b/sfull{"status": "ok", "stdout": "diff --git a/src/requests/models.py b/src/requests/models.py\nindex 44556394..efed0d91 100644\n--- a/src/requests/models.py\n+++ b/src/requests/models.py\n@@ -466,6 +466,8 @@ class PreparedRequest(RequestEncodingMixin, RequestHooksMixin):\n # Bare domains aren't valid URLs.\n if not path:\n path = \"/\"\n+ elif path.startswith(\"//\"):\n+ path = \"/\" + path.lstrip(\"/\")\n \n if isinstance(params, (str, bytes)):\n params = to_native_string(params)\n", "stderr": "", "exit_code": 0} |
| 23 | run_command | {
"command": "submit_patch"
} | {"status": "error", "error_type": "CommandError", "error_message": "/bin/bash: submit_patch: command not found\n", "details": {"stdout": "", "stderr": "/bin/basfull{"status": "error", "error_type": "CommandError", "error_message": "/bin/bash: submit_patch: command not found\n", "details": {"stdout": "", "stderr": "/bin/bash: submit_patch: command not found\n", "exit_code": 127}} |
| 24 | submit_patch | {} | {"status": "ok", "patch_size": 499, "files_changed": 1}full{"status": "ok", "patch_size": 499, "files_changed": 1} |
diff --git a/src/requests/models.py b/src/requests/models.py
index 44556394..efed0d91 100644
--- a/src/requests/models.py
+++ b/src/requests/models.py
@@ -466,6 +466,8 @@ class PreparedRequest(RequestEncodingMixin, RequestHooksMixin):
# Bare domains aren't valid URLs.
if not path:
path = "/"
+ elif path.startswith("//"):
+ path = "/" + path.lstrip("/")
if isinstance(params, (str, bytes)):
params = to_native_string(params)
. [100%]
=============================== warnings summary ===============================
../../../../../../../Users/jp/repos/kaggle-gemini-coding-agent-post-training/.envs/requests/lib/python3.13/site-packages/_pytest/config/__init__.py:1464
/Users/jp/repos/kaggle-gemini-coding-agent-post-training/.envs/requests/lib/python3.13/site-packages/_pytest/config/__init__.py:1464: PytestConfigWarning: Unknown config option: timeout
self._warn_or_fail_if_strict(f"Unknown config option: {key}\n")
-- Docs: https://docs.pytest.org/en/stable/how-to/capture-warnings.html
1 passed, 1 warning in 0.01s
[2026-09-25 17:26:11,889] WARNING in core: flasgger is not installed; serving the static landing page at / and skipping the Swagger UI and /spec.json.