DepSurf

Function: keyctl_dh_compute

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: ✅

  long int keyctl_dh_compute(struct keyctl_dh_params *params, char *buffer, size_t buflen, void *reserved);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/keys/dh.c (ffffffff8136b580)
  Location: security/keys/dh.c:80
  Inline: False
  Direct callers:
    - security/keys/keyctl.c:SyS_keyctl
    - security/keys/compat.c:compat_SyS_keyctl
  

  Symbols:

  ffffffff8136b580-ffffffff8136b782: keyctl_dh_compute (STB_GLOBAL)
  

• In 4.10: ✅

  long int keyctl_dh_compute(struct keyctl_dh_params *params, char *buffer, size_t buflen, void *reserved);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/keys/dh.c (ffffffff81381d90)
  Location: security/keys/dh.c:80
  Inline: False
  Direct callers:
    - security/keys/keyctl.c:SyS_keyctl
    - security/keys/compat.c:compat_SyS_keyctl
  

  Symbols:

  ffffffff81381d90-ffffffff81381fa1: keyctl_dh_compute (STB_GLOBAL)
  

• In 4.13: ✅

  long int keyctl_dh_compute(struct keyctl_dh_params *params, char *buffer, size_t buflen, struct keyctl_kdf_params *kdf);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/keys/dh.c (ffffffff813965b0)
  Location: security/keys/dh.c:422
  Inline: False
  Direct callers:
    - security/keys/keyctl.c:SyS_keyctl
  

  Symbols:

  ffffffff813965b0-ffffffff8139662f: keyctl_dh_compute (STB_GLOBAL)
  

• In 4.15: ✅

  long int keyctl_dh_compute(struct keyctl_dh_params *params, char *buffer, size_t buflen, struct keyctl_kdf_params *kdf);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/keys/dh.c (ffffffff813bbd40)
  Location: security/keys/dh.c:422
  Inline: False
  Direct callers:
    - security/keys/keyctl.c:SyS_keyctl
  

  Symbols:

  ffffffff813bbd40-ffffffff813bbdbf: keyctl_dh_compute (STB_GLOBAL)
  

• In 4.18: ✅

  long int keyctl_dh_compute(struct keyctl_dh_params *params, char *buffer, size_t buflen, struct keyctl_kdf_params *kdf);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/keys/dh.c (ffffffff813ecaa0)
  Location: security/keys/dh.c:415
  Inline: False
  Direct callers:
    - security/keys/keyctl.c:__ia32_sys_keyctl
    - security/keys/keyctl.c:__x64_sys_keyctl
  

  Symbols:

  ffffffff813ecaa0-ffffffff813ecb1f: keyctl_dh_compute (STB_GLOBAL)
  

• In 5.0: ✅

  long int keyctl_dh_compute(struct keyctl_dh_params *params, char *buffer, size_t buflen, struct keyctl_kdf_params *kdf);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/keys/dh.c (ffffffff81407680)
  Location: security/keys/dh.c:415
  Inline: False
  Direct callers:
    - security/keys/keyctl.c:__ia32_sys_keyctl
    - security/keys/keyctl.c:__x64_sys_keyctl
  

  Symbols:

  ffffffff81407680-ffffffff814076ff: keyctl_dh_compute (STB_GLOBAL)
  

• In 5.3: ✅

  long int keyctl_dh_compute(struct keyctl_dh_params *params, char *buffer, size_t buflen, struct keyctl_kdf_params *kdf);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/keys/dh.c (ffffffff81434840)
  Location: security/keys/dh.c:410
  Inline: False
  Direct callers:
    - security/keys/keyctl.c:__ia32_sys_keyctl
    - security/keys/keyctl.c:__x64_sys_keyctl
  

  Symbols:

  ffffffff81434840-ffffffff814348ca: keyctl_dh_compute (STB_GLOBAL)
  

• In 5.4: ✅

  long int keyctl_dh_compute(struct keyctl_dh_params *params, char *buffer, size_t buflen, struct keyctl_kdf_params *kdf);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/keys/dh.c (ffffffff8144e5c0)
  Location: security/keys/dh.c:410
  Inline: False
  Direct callers:
    - security/keys/keyctl.c:__ia32_sys_keyctl
    - security/keys/keyctl.c:__x64_sys_keyctl
  

  Symbols:

  ffffffff8144e5c0-ffffffff8144e64a: keyctl_dh_compute (STB_GLOBAL)
  

• In 5.8: ✅

  long int keyctl_dh_compute(struct keyctl_dh_params *params, char *buffer, size_t buflen, struct keyctl_kdf_params *kdf);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/keys/dh.c (ffffffff814a05f0)
  Location: security/keys/dh.c:410
  Inline: False
  Direct callers:
    - security/keys/keyctl.c:__do_sys_keyctl
  

  Symbols:

  ffffffff814a05f0-ffffffff814a067a: keyctl_dh_compute (STB_GLOBAL)
  

• In 5.11: ✅

  long int keyctl_dh_compute(struct keyctl_dh_params *params, char *buffer, size_t buflen, struct keyctl_kdf_params *kdf);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/keys/dh.c (ffffffff814be000)
  Location: security/keys/dh.c:410
  Inline: False
  Direct callers:
    - security/keys/keyctl.c:__do_sys_keyctl
  

  Symbols:

  ffffffff814be000-ffffffff814be08a: keyctl_dh_compute (STB_GLOBAL)
  

• In 5.13: ✅

  long int keyctl_dh_compute(struct keyctl_dh_params *params, char *buffer, size_t buflen, struct keyctl_kdf_params *kdf);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/keys/dh.c (ffffffff814c3e70)
  Location: security/keys/dh.c:410
  Inline: False
  Direct callers:
    - security/keys/keyctl.c:__do_sys_keyctl
  

  Symbols:

  ffffffff814c3e70-ffffffff814c3efa: keyctl_dh_compute (STB_GLOBAL)
  

• In 5.15: ✅

  long int keyctl_dh_compute(struct keyctl_dh_params *params, char *buffer, size_t buflen, struct keyctl_kdf_params *kdf);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/keys/dh.c (ffffffff8151c840)
  Location: security/keys/dh.c:410
  Inline: False
  Direct callers:
    - security/keys/keyctl.c:__do_sys_keyctl
  

  Symbols:

  ffffffff8151c840-ffffffff8151c8ca: keyctl_dh_compute (STB_GLOBAL)
  

• In 5.19: ✅

  long int keyctl_dh_compute(struct keyctl_dh_params *params, char *buffer, size_t buflen, struct keyctl_kdf_params *kdf);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/keys/dh.c (ffffffff815af9d0)
  Location: security/keys/dh.c:320
  Inline: False
  Direct callers:
    - security/keys/keyctl.c:__do_sys_keyctl
  

  Symbols:

  ffffffff815af9d0-ffffffff815afa6c: keyctl_dh_compute (STB_GLOBAL)
  

• In 6.2: ✅

  long int keyctl_dh_compute(struct keyctl_dh_params *params, char *buffer, size_t buflen, struct keyctl_kdf_params *kdf);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/keys/dh.c (ffffffff8165a1e0)
  Location: security/keys/dh.c:320
  Inline: False
  Direct callers:
    - security/keys/keyctl.c:__do_sys_keyctl
  

  Symbols:

  ffffffff8165a1e0-ffffffff8165a27c: keyctl_dh_compute (STB_GLOBAL)
  

• In 6.5: ✅

  long int keyctl_dh_compute(struct keyctl_dh_params *params, char *buffer, size_t buflen, struct keyctl_kdf_params *kdf);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/keys/dh.c (ffffffff81692ab0)
  Location: security/keys/dh.c:300
  Inline: False
  Direct callers:
    - security/keys/keyctl.c:__do_sys_keyctl
  

  Symbols:

  ffffffff81692ab0-ffffffff81692b4c: keyctl_dh_compute (STB_GLOBAL)
  

• In 6.8: ✅

  long int keyctl_dh_compute(struct keyctl_dh_params *params, char *buffer, size_t buflen, struct keyctl_kdf_params *kdf);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/keys/dh.c (ffffffff816cf080)
  Location: security/keys/dh.c:300
  Inline: False
  Direct callers:
    - security/keys/keyctl.c:__do_sys_keyctl
  

  Symbols:

  ffffffff816cf080-ffffffff816cf11c: keyctl_dh_compute (STB_GLOBAL)
  

Arch

• In arm64: ✅

  long int keyctl_dh_compute(struct keyctl_dh_params *params, char *buffer, size_t buflen, struct keyctl_kdf_params *kdf);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/keys/dh.c (ffff800010538af8)
  Location: security/keys/dh.c:410
  Inline: False
  Direct callers:
    - security/keys/keyctl.c:__arm64_sys_keyctl
  

  Symbols:

  ffff800010538af8-ffff800010538bac: keyctl_dh_compute (STB_GLOBAL)
  

• In armhf: ✅

  long int keyctl_dh_compute(struct keyctl_dh_params *params, char *buffer, size_t buflen, struct keyctl_kdf_params *kdf);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/keys/dh.c (c06ef5b4)
  Location: security/keys/dh.c:410
  Inline: False
  Direct callers:
    - security/keys/keyctl.c:__se_sys_keyctl
  

  Symbols:

  c06ef5b4-c06ef68c: keyctl_dh_compute (STB_GLOBAL)
  

• In ppc64el: ✅

  long int keyctl_dh_compute(struct keyctl_dh_params *params, char *buffer, size_t buflen, struct keyctl_kdf_params *kdf);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/keys/dh.c (c000000000687a10)
  Location: security/keys/dh.c:410
  Inline: False
  Direct callers:
    - security/keys/keyctl.c:__se_sys_keyctl
  

  Symbols:

  c000000000687a10-c000000000687af8: keyctl_dh_compute (STB_GLOBAL)
  

• In riscv64: ✅

  long int keyctl_dh_compute(struct keyctl_dh_params *params, char *buffer, size_t buflen, struct keyctl_kdf_params *kdf);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/keys/dh.c (ffffffe000397784)
  Location: security/keys/dh.c:410
  Inline: False
  Direct callers:
    - security/keys/keyctl.c:__se_sys_keyctl
  

  Symbols:

  ffffffe000397784-ffffffe000397802: keyctl_dh_compute (STB_GLOBAL)
  

Flavor

• In aws: ✅

  long int keyctl_dh_compute(struct keyctl_dh_params *params, char *buffer, size_t buflen, struct keyctl_kdf_params *kdf);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/keys/dh.c (ffffffff81446ba0)
  Location: security/keys/dh.c:410
  Inline: False
  Direct callers:
    - security/keys/keyctl.c:__ia32_sys_keyctl
    - security/keys/keyctl.c:__x64_sys_keyctl
  

  Symbols:

  ffffffff81446ba0-ffffffff81446c2a: keyctl_dh_compute (STB_GLOBAL)
  

• In azure: ✅

  long int keyctl_dh_compute(struct keyctl_dh_params *params, char *buffer, size_t buflen, struct keyctl_kdf_params *kdf);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/keys/dh.c (ffffffff814375f0)
  Location: security/keys/dh.c:410
  Inline: False
  Direct callers:
    - security/keys/keyctl.c:__ia32_sys_keyctl
    - security/keys/keyctl.c:__x64_sys_keyctl
  

  Symbols:

  ffffffff814375f0-ffffffff8143767a: keyctl_dh_compute (STB_GLOBAL)
  

• In gcp: ✅

  long int keyctl_dh_compute(struct keyctl_dh_params *params, char *buffer, size_t buflen, struct keyctl_kdf_params *kdf);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/keys/dh.c (ffffffff81442c40)
  Location: security/keys/dh.c:410
  Inline: False
  Direct callers:
    - security/keys/keyctl.c:__ia32_sys_keyctl
    - security/keys/keyctl.c:__x64_sys_keyctl
  

  Symbols:

  ffffffff81442c40-ffffffff81442cca: keyctl_dh_compute (STB_GLOBAL)
  

• In lowlatency: ✅

  long int keyctl_dh_compute(struct keyctl_dh_params *params, char *buffer, size_t buflen, struct keyctl_kdf_params *kdf);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/keys/dh.c (ffffffff81459f70)
  Location: security/keys/dh.c:410
  Inline: False
  Direct callers:
    - security/keys/keyctl.c:__ia32_sys_keyctl
    - security/keys/keyctl.c:__x64_sys_keyctl
  

  Symbols:

  ffffffff81459f70-ffffffff81459ffa: keyctl_dh_compute (STB_GLOBAL)
  

Differences

Regular

• No changes between 4.8 and 4.10 ✅
• Changed between 4.10 and 4.13 ⚠️

  • Param added. struct keyctl_kdf_params *kdf
  • Param removed. void *reserved
• No changes between 4.13 and 4.15 ✅
• No changes between 4.15 and 4.18 ✅
• No changes between 4.18 and 5.0 ✅
• No changes between 5.0 and 5.3 ✅
• No changes between 5.3 and 5.4 ✅
• No changes between 5.4 and 5.8 ✅
• No changes between 5.8 and 5.11 ✅
• No changes between 5.11 and 5.13 ✅
• No changes between 5.13 and 5.15 ✅
• No changes between 5.15 and 5.19 ✅
• No changes between 5.19 and 6.2 ✅
• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅

Arch

• No changes between amd64 and arm64 ✅
• No changes between amd64 and armhf ✅
• No changes between amd64 and ppc64el ✅
• No changes between amd64 and riscv64 ✅

Flavor

• No changes between generic and aws ✅
• No changes between generic and azure ✅
• No changes between generic and gcp ✅
• No changes between generic and lowlatency ✅