varun-r-mallya/python-bpf
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Commit Graph

  • e464a3fdd5 fix struct usage in handle_helper_functions Pragyansh Chaturvedi 2025-09-30 01:43:12 +05:30
  • fed4c179e6 fix struct usage in functions_pass Pragyansh Chaturvedi 2025-09-30 01:40:11 +05:30
  • 32c22c3148 fix struct imports Pragyansh Chaturvedi 2025-09-30 00:47:28 +05:30
  • 4557b094e1 Use StructType in struct_pass, fix indexing Pragyansh Chaturvedi 2025-09-30 00:43:26 +05:30
  • 84500305db Move structs_pass under structs, create StructType Pragyansh Chaturvedi 2025-09-30 00:36:45 +05:30
  • 0d21f84529 Remove redundant functions from struct_pass Pragyansh Chaturvedi 2025-09-29 23:47:16 +05:30
  • 5bcc02a931 add parser_struct_fields Pragyansh Chaturvedi 2025-09-29 23:30:13 +05:30
  • fe91a176e2 fix structs_proc Pragyansh Chaturvedi 2025-09-29 23:01:20 +05:30
  • 083ee21e38 structs_pass cleanup Pragyansh Chaturvedi 2025-09-29 22:50:46 +05:30
  • ea5a1ab2de add jupyter notebook support varun-r-mallya 2025-09-27 12:23:29 +05:30
  • de5cc438ab Allow access from struct fields Pragyansh Chaturvedi 2025-09-26 23:01:14 +05:30
  • 8c2196c05c bump version v0.1.3 varun-r-mallya 2025-09-26 22:48:17 +05:30
  • a2f86d680d Merge pull request #4 from varun-r-mallya/type_system Pragyansh Chaturvedi 2025-09-26 18:27:10 +05:30
  • 0f365be65e Add some support for strings in structs Pragyansh Chaturvedi 2025-09-26 18:26:07 +05:30
  • 4ebf0480dd tweak commit to add placeholder string Pragyansh Chaturvedi 2025-09-26 04:54:01 +05:30
  • b9ddecd6b1 Add string as a primitve to struct defs Pragyansh Chaturvedi 2025-09-26 04:44:38 +05:30
  • 737c4d3039 Support storing and printing string type Pragyansh Chaturvedi 2025-09-26 04:17:29 +05:30
  • da8a495da7 Fix handle_cond for new symtab convention Pragyansh Chaturvedi 2025-09-26 04:05:37 +05:30
  • ee03ac04d0 Fix printk handler to comply with new symtab convention Pragyansh Chaturvedi 2025-09-26 01:02:10 +05:30
  • 51595f9ec2 Add types returns to bpf helpers Pragyansh Chaturvedi 2025-09-26 00:28:10 +05:30
  • 4cf284a81f provide type as weel in eval_expr Pragyansh Chaturvedi 2025-09-26 00:24:10 +05:30
  • 1517f6e052 Fix local_sym_tab accesses in expr_pass Pragyansh Chaturvedi 2025-09-25 23:54:04 +05:30
  • 95f360059b Fix local_sym_tab accesses in binary_ops Pragyansh Chaturvedi 2025-09-25 23:53:04 +05:30
  • dad57bd340 Fix local_sym_tab accesses in bpf_helper_handler Pragyansh Chaturvedi 2025-09-25 23:51:08 +05:30
  • 529b0bde19 Fix local_sym_tab accesses in functions_pass Pragyansh Chaturvedi 2025-09-25 23:49:28 +05:30
  • 943697ac9f Pass down type info in local_sym_tab Pragyansh Chaturvedi 2025-09-25 23:43:19 +05:30
  • ba90af9ff2 Allocate space for string consts Pragyansh Chaturvedi 2025-09-25 22:24:55 +05:30
  • 35969c4ff7 Add string example Pragyansh Chaturvedi 2025-09-25 22:15:14 +05:30
  • 9e87ee52f2 Move relevant vmlinux files to ex7.bpf.c Pragyansh Chaturvedi 2025-09-25 00:10:39 +05:30
  • d0be8893eb Add setuid C example Pragyansh Chaturvedi 2025-09-24 23:48:42 +05:30
  • dda05bd044 Add matplotlib example varun-r-mallya 2025-09-23 20:36:15 +05:30
  • 28e6f97708 add support for compilation with pylibbpf varun-r-mallya 2025-09-21 18:05:43 +05:30
  • a1bc813ec5 Small fix to enum va Pragyansh Chaturvedi 2025-09-21 17:58:51 +05:30
  • fefd6840c8 finish perf_event_output helper integration Pragyansh Chaturvedi 2025-09-21 17:50:58 +05:30
  • 79f0949abc Fix calling conventions changed by structs Pragyansh Chaturvedi 2025-09-21 16:19:12 +05:30
  • a1371697cc overhaul handle_helper_calls Pragyansh Chaturvedi 2025-09-21 16:10:29 +05:30
  • 3c976b88d3 pass down structs_sym_tab Pragyansh Chaturvedi 2025-09-21 15:20:41 +05:30
  • 69a86c2433 Add perf_event_output boilerplate Pragyansh Chaturvedi 2025-09-21 15:14:28 +05:30
  • 6b92a16ca1 update release for pylibbpf v0.1.2 varun-r-mallya 2025-09-21 12:31:26 +05:30
  • 12b8bf698b Add struct field access stub - too sleepy to debug Pragyansh Chaturvedi 2025-09-21 05:27:34 +05:30
  • 0f9a4078ee Complete struct field assignment Pragyansh Chaturvedi 2025-09-21 05:22:00 +05:30
  • 36c2c0b695 Add struct malloc, add struct instantiation to example Pragyansh Chaturvedi 2025-09-21 04:48:50 +05:30
  • 63c44fa48c Pass down structs_sym_tab Pragyansh Chaturvedi 2025-09-21 04:28:44 +05:30
  • c79dc635d7 Add process_bpf_struct Pragyansh Chaturvedi 2025-09-21 04:23:54 +05:30
  • 9fc939cb8e Add structs_pass, tweak functions_pass to respect structs Pragyansh Chaturvedi 2025-09-21 03:29:05 +05:30
  • 780f53cd3f Make bpf structs discoverable during chunk exploration Pragyansh Chaturvedi 2025-09-21 03:17:23 +05:30
  • 48c0a1f506 Add struct to init to allow inclusion Pragyansh Chaturvedi 2025-09-21 03:14:29 +05:30
  • 8e231845ef Add struct example and decorator Pragyansh Chaturvedi 2025-09-21 03:01:13 +05:30
  • d01c7ad8ba change README accordingly Pragyansh Chaturvedi 2025-09-20 04:31:11 +05:30
  • a124476583 big overhaul of debug info and params passed to maps Pragyansh Chaturvedi 2025-09-20 04:30:08 +05:30
  • 73862f0084 Make max_entries optional in map BTF, add PerfEventArray to execve5 Pragyansh Chaturvedi 2025-09-20 03:15:09 +05:30
  • b8fdc16b4f Add PerfEventArray class Pragyansh Chaturvedi 2025-09-20 02:57:27 +05:30
  • 4fd8bee8e7 Add IR and debug info generation for multiple MAP types Pragyansh Chaturvedi 2025-09-20 02:53:49 +05:30
  • 67fc3f9562 Add map type support to process_bpf_map Pragyansh Chaturvedi 2025-09-20 02:19:17 +05:30
  • 69d0cf2e0e Add process_perf_event_map Pragyansh Chaturvedi 2025-09-20 02:10:11 +05:30
  • b0f18229d9 Add PID helper Pragyansh Chaturvedi 2025-09-19 22:58:16 +05:30
  • 95727e3374 init execve5.py to emulate ex6.bpf.c Pragyansh Chaturvedi 2025-09-19 22:35:47 +05:30
  • 079288265f Format integers in fstrings to display as u64 Pragyansh Chaturvedi 2025-09-19 22:34:19 +05:30
  • efd6083caf Add custom struct C example Pragyansh Chaturvedi 2025-09-19 22:06:20 +05:30
  • 4797c007a0 Define arch in C example Pragyansh Chaturvedi 2025-09-19 04:22:36 +05:30
  • b2413644e4 Add generated vmlinux.py from ctypeslib Pragyansh Chaturvedi 2025-09-19 04:16:17 +05:30
  • af32758048 Add vmlinux.h Pragyansh Chaturvedi 2025-09-19 04:15:54 +05:30
  • cb11d60fcc Add barebones python skeleton for kfuncs Pragyansh Chaturvedi 2025-09-19 04:15:39 +05:30
  • 1967332175 Add kprobe and vmlinux example Pragyansh Chaturvedi 2025-09-19 04:15:13 +05:30
  • 224e6ba781 Add basic TODO.md Pragyansh Chaturvedi 2025-09-18 01:51:01 +05:30
  • 62db39db74 Add presentation and video links to README Pragyansh Chaturvedi 2025-09-18 01:47:24 +05:30
  • cc5f720406 Support simple XDP varun-r-mallya 2025-09-13 19:58:01 +05:30
  • 9f858bd159 Add recursive dereferencing and get example working varun-r-mallya 2025-09-13 00:12:04 +05:30
  • ca203a1fdd support referencing other variables inside binops varun-r-mallya 2025-09-12 23:05:52 +05:30
  • a09e4e1bb6 Add deref(), add delete helper, refactor pre-alloc Pragyansh Chaturvedi 2025-09-12 04:24:40 +05:30
  • 0950d0550c Add side by side view Pragyansh Chaturvedi 2025-09-12 04:24:03 +05:30
  • 63375d1710 bump version v0.1.1 varun-r-mallya 2025-09-11 09:21:14 +05:30
  • 4ff95bb3c9 Add error todo to execve3.py varun-r-mallya 2025-09-11 09:15:27 +05:30
  • 1936ded032 seperate expr handling logic to a different file to prevent circular import, add format strings Pragyansh Chaturvedi 2025-09-11 02:51:24 +05:30
  • cfdc14137c Add warning against production use varunrmallya 2025-09-11 02:39:31 +05:30
  • b64b5b2483 remove unary assign varun-r-mallya 2025-09-11 02:37:28 +05:30
  • 6f6f101a86 Add support for basic arithmetic operations varun-r-mallya 2025-09-11 02:29:16 +05:30
  • 4177a6cf46 Move eval_expr logic to cleanup handle_expr Pragyansh Chaturvedi 2025-09-11 02:04:23 +05:30
  • 4f726a7a1a Add comparison ops Pragyansh Chaturvedi 2025-09-11 01:52:30 +05:30
  • 3dd3784ec4 support nested if Pragyansh Chaturvedi 2025-09-11 01:37:50 +05:30
  • ef502bcc9f add error for unsupported constant Pragyansh Chaturvedi 2025-09-11 01:33:56 +05:30
  • 393aaeaef5 throw unsupported assignment error Pragyansh Chaturvedi 2025-09-11 01:20:51 +05:30
  • 10fb1f0914 Add else Pragyansh Chaturvedi 2025-09-11 01:13:54 +05:30
  • 8d50298e9e Remove redundant helper function check and debug print varun-r-mallya 2025-09-11 01:14:16 +05:30
  • 431921dbc1 multiple map elements support varun-r-mallya 2025-09-11 00:45:08 +05:30
  • 7de3a381b0 add map update function support varun-r-mallya 2025-09-10 23:44:29 +05:30
  • f830fbe8ba add bool assignment support varun-r-mallya 2025-09-10 11:40:07 +05:30
  • ebb872fc81 Alocate space at the entry bb of each bpf chunk Pragyansh Chaturvedi 2025-09-10 04:59:34 +05:30
  • aeb9a45175 Add condition eval and basic if example - workin Pragyansh Chaturvedi 2025-09-10 04:05:07 +05:30
  • 357ad7cb99 Add if statement barebones Pragyansh Chaturvedi 2025-09-10 03:12:25 +05:30
  • 617aac973c Add handle_expr Pragyansh Chaturvedi 2025-09-10 02:37:31 +05:30
  • 55c9b2ebe1 Add var assigning for helpers Pragyansh Chaturvedi 2025-09-10 01:49:14 +05:30
  • dafd6d18ab janitorial: create unified helper handler Pragyansh Chaturvedi 2025-09-10 01:22:45 +05:30
  • 3628276e08 Add ktime Pragyansh Chaturvedi 2025-09-09 23:40:05 +05:30
  • 8ee5d03c5d Update imports to use direct namespace imports varun-r-mallya 2025-09-09 17:12:04 +05:30
  • ccd2bb3366 Update README.md varun-r-mallya 2025-09-09 16:53:54 +05:30
  • 05c398dc21 add compile command varun-r-mallya 2025-09-09 16:48:05 +05:30
  • b474dfccdd Update README.md varun-r-mallya 2025-09-09 16:14:57 +05:30
  • a12c8e69aa Add PyPI release workflow and package metadata v0.0.0 varun-r-mallya 2025-09-09 14:21:03 +05:30
  • 263b849a38 Add newline to IR output and update version number varun-r-mallya 2025-09-09 14:00:44 +05:30