specify a version for cryptography

shuoweil · shuoweil · commit b4459699842f · 2025-08-13T20:40:50.000Z
diff --git a/bigframes/blob/_functions.py b/bigframes/blob/_functions.py
@@ -474,7 +474,7 @@ def pdf_extract_func(src_obj_ref_rt: str) -> str:
 
 
 pdf_extract_def = FunctionDef(
-    pdf_extract_func, ["pypdf>=5.3.1,<6.0.0", "requests", "cryptography>=3.4.0,<6.0.0"]
+    pdf_extract_func, ["pypdf>=5.3.1,<6.0.0", "requests", "cryptography==43.0.3"]
 )
 
 
@@ -530,5 +530,5 @@ def pdf_chunk_func(src_obj_ref_rt: str, chunk_size: int, overlap_size: int) -> s
 
 
 pdf_chunk_def = FunctionDef(
-    pdf_chunk_func, ["pypdf>=5.3.1,<6.0.0", "requests", "cryptography>=3.4.0,<6.0.0"]
+    pdf_chunk_func, ["pypdf>=5.3.1,<6.0.0", "requests", "cryptography==43.0.3"]
 )

Original file line number	Diff line number	Diff line change
`@@ -474,7 +474,7 @@ def pdf_extract_func(src_obj_ref_rt: str) -> str:`
`474`	`474`
`475`	`475`
`476`	`476`	`pdf_extract_def = FunctionDef(`
`477`		`- pdf_extract_func, ["pypdf>=5.3.1,<6.0.0", "requests", "cryptography>=3.4.0,<6.0.0"]`
	`477`	`+ pdf_extract_func, ["pypdf>=5.3.1,<6.0.0", "requests", "cryptography==43.0.3"]`
`478`	`478`	`)`
`479`	`479`
`480`	`480`
`@@ -530,5 +530,5 @@ def pdf_chunk_func(src_obj_ref_rt: str, chunk_size: int, overlap_size: int) -> s`
`530`	`530`
`531`	`531`
`532`	`532`	`pdf_chunk_def = FunctionDef(`
`533`		`- pdf_chunk_func, ["pypdf>=5.3.1,<6.0.0", "requests", "cryptography>=3.4.0,<6.0.0"]`
	`533`	`+ pdf_chunk_func, ["pypdf>=5.3.1,<6.0.0", "requests", "cryptography==43.0.3"]`
`534`	`534`	`)`