DepSurf

Function: __sgx_get_key_hash

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: Absent ⚠️
• In 4.10: Absent ⚠️
• In 4.13: Absent ⚠️
• In 4.15: Absent ⚠️
• In 4.18: Absent ⚠️
• In 5.0: Absent ⚠️
• In 5.3: Absent ⚠️
• In 5.4: Absent ⚠️
• In 5.8: Absent ⚠️
• In 5.11: ✅

  int __sgx_get_key_hash(struct crypto_shash *tfm, const void *modulus, void *hash);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/sgx/ioctl.c (ffffffff81066ee0)
  Location: arch/x86/kernel/cpu/sgx/ioctl.c:469
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/sgx/ioctl.c:sgx_encl_init
  

  Symbols:

  ffffffff81066ee0-ffffffff81066f30: __sgx_get_key_hash (STB_LOCAL)
  

• In 5.13: ✅

  int __sgx_get_key_hash(struct crypto_shash *tfm, const void *modulus, void *hash);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/sgx/ioctl.c (ffffffff81067480)
  Location: arch/x86/kernel/cpu/sgx/ioctl.c:470
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/sgx/ioctl.c:sgx_encl_init
  

  Symbols:

  ffffffff81067480-ffffffff810674d0: __sgx_get_key_hash (STB_LOCAL)
  

• In 5.15: ✅

  int __sgx_get_key_hash(struct crypto_shash *tfm, const void *modulus, void *hash);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/sgx/ioctl.c (ffffffff81071830)
  Location: arch/x86/kernel/cpu/sgx/ioctl.c:470
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/sgx/ioctl.c:sgx_encl_init
  

  Symbols:

  ffffffff81071830-ffffffff81071880: __sgx_get_key_hash (STB_LOCAL)
  

• In 5.19: ✅

  int __sgx_get_key_hash(struct crypto_shash *tfm, const void *modulus, void *hash);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/sgx/ioctl.c (ffffffff8107f5f0)
  Location: arch/x86/kernel/cpu/sgx/ioctl.c:470
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/sgx/ioctl.c:sgx_encl_init
  

  Symbols:

  ffffffff8107f5f0-ffffffff8107f663: __sgx_get_key_hash (STB_LOCAL)
  

• In 6.2: ✅

  int __sgx_get_key_hash(struct crypto_shash *tfm, const void *modulus, void *hash);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/sgx/ioctl.c (ffffffff810914c0)
  Location: arch/x86/kernel/cpu/sgx/ioctl.c:459
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/sgx/ioctl.c:sgx_encl_init
  

  Symbols:

  ffffffff810914c0-ffffffff81091533: __sgx_get_key_hash (STB_LOCAL)
  

• In 6.5: ✅

  int __sgx_get_key_hash(struct crypto_shash *tfm, const void *modulus, void *hash);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/sgx/ioctl.c (ffffffff81094400)
  Location: arch/x86/kernel/cpu/sgx/ioctl.c:459
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/sgx/ioctl.c:sgx_encl_init
  

  Symbols:

  ffffffff81094400-ffffffff81094473: __sgx_get_key_hash (STB_LOCAL)
  

• In 6.8: ✅

  int __sgx_get_key_hash(struct crypto_shash *tfm, const void *modulus, void *hash);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/sgx/ioctl.c (ffffffff8109b8e0)
  Location: arch/x86/kernel/cpu/sgx/ioctl.c:459
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/sgx/ioctl.c:sgx_encl_init
  

  Symbols:

  ffffffff8109b8e0-ffffffff8109b953: __sgx_get_key_hash (STB_LOCAL)
  

Arch

• In arm64: Absent ⚠️
• In armhf: Absent ⚠️
• In ppc64el: Absent ⚠️
• In riscv64: Absent ⚠️

Flavor

• In aws: Absent ⚠️
• In azure: Absent ⚠️
• In gcp: Absent ⚠️
• In lowlatency: Absent ⚠️

Differences

Regular

• 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 ✅