DepSurf

Function: evm_calc_hash

Status

Regular

• In 4.4: ✅

  int evm_calc_hash(struct dentry *dentry, const char *req_xattr_name, const char *req_xattr_value, size_t req_xattr_value_len, char *digest);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/integrity/evm/evm_crypto.c (ffffffff8139b660)
  Location: security/integrity/evm/evm_crypto.c:186
  Inline: False
  Direct callers:
    - security/integrity/evm/evm_main.c:evm_verify_hmac
  

  Symbols:

  ffffffff8139b660-ffffffff8139b679: evm_calc_hash (STB_GLOBAL)
  

• In 4.8: ✅

  int evm_calc_hash(struct dentry *dentry, const char *req_xattr_name, const char *req_xattr_value, size_t req_xattr_value_len, char *digest);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/integrity/evm/evm_crypto.c (ffffffff813d8550)
  Location: security/integrity/evm/evm_crypto.c:229
  Inline: False
  Direct callers:
    - security/integrity/evm/evm_main.c:evm_verify_hmac
  

  Symbols:

  ffffffff813d8550-ffffffff813d8569: evm_calc_hash (STB_GLOBAL)
  

• In 4.10: ✅

  int evm_calc_hash(struct dentry *dentry, const char *req_xattr_name, const char *req_xattr_value, size_t req_xattr_value_len, char *digest);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/integrity/evm/evm_crypto.c (ffffffff813f0200)
  Location: security/integrity/evm/evm_crypto.c:238
  Inline: False
  Direct callers:
    - security/integrity/evm/evm_main.c:evm_verify_hmac
  

  Symbols:

  ffffffff813f0200-ffffffff813f0219: evm_calc_hash (STB_GLOBAL)
  

• In 4.13: ✅

  int evm_calc_hash(struct dentry *dentry, const char *req_xattr_name, const char *req_xattr_value, size_t req_xattr_value_len, char *digest);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/integrity/evm/evm_crypto.c (ffffffff813fc7c0)
  Location: security/integrity/evm/evm_crypto.c:239
  Inline: False
  Direct callers:
    - security/integrity/evm/evm_main.c:evm_verify_hmac
  

  Symbols:

  ffffffff813fc7c0-ffffffff813fc7d9: evm_calc_hash (STB_GLOBAL)
  

• In 4.15: ✅

  int evm_calc_hash(struct dentry *dentry, const char *req_xattr_name, const char *req_xattr_value, size_t req_xattr_value_len, char *digest);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/integrity/evm/evm_crypto.c (ffffffff81424cf0)
  Location: security/integrity/evm/evm_crypto.c:239
  Inline: False
  Direct callers:
    - security/integrity/evm/evm_main.c:evm_verify_hmac
  

  Symbols:

  ffffffff81424cf0-ffffffff81424d09: evm_calc_hash (STB_GLOBAL)
  

• In 4.18: ✅

  int evm_calc_hash(struct dentry *dentry, const char *req_xattr_name, const char *req_xattr_value, size_t req_xattr_value_len, char type, char *digest);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/integrity/evm/evm_crypto.c (ffffffff81457500)
  Location: security/integrity/evm/evm_crypto.c:262
  Inline: False
  Direct callers:
    - security/integrity/evm/evm_main.c:evm_verify_hmac
  

  Symbols:

  ffffffff81457500-ffffffff81457514: evm_calc_hash (STB_GLOBAL)
  

• In 5.0: ✅

  int evm_calc_hash(struct dentry *dentry, const char *req_xattr_name, const char *req_xattr_value, size_t req_xattr_value_len, char type, struct evm_digest *data);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/integrity/evm/evm_crypto.c (ffffffff814749f0)
  Location: security/integrity/evm/evm_crypto.c:263
  Inline: False
  Direct callers:
    - security/integrity/evm/evm_main.c:evm_verify_hmac
  

  Symbols:

  ffffffff814749f0-ffffffff81474a04: evm_calc_hash (STB_GLOBAL)
  

• In 5.3: ✅

  int evm_calc_hash(struct dentry *dentry, const char *req_xattr_name, const char *req_xattr_value, size_t req_xattr_value_len, char type, struct evm_digest *data);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/integrity/evm/evm_crypto.c (ffffffff814a26f0)
  Location: security/integrity/evm/evm_crypto.c:261
  Inline: False
  Direct callers:
    - security/integrity/evm/evm_main.c:evm_verify_hmac
  

  Symbols:

  ffffffff814a26f0-ffffffff814a2704: evm_calc_hash (STB_GLOBAL)
  

• In 5.4: ✅

  int evm_calc_hash(struct dentry *dentry, const char *req_xattr_name, const char *req_xattr_value, size_t req_xattr_value_len, char type, struct evm_digest *data);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/integrity/evm/evm_crypto.c (ffffffff814bd3c0)
  Location: security/integrity/evm/evm_crypto.c:261
  Inline: False
  Direct callers:
    - security/integrity/evm/evm_main.c:evm_verify_hmac
  

  Symbols:

  ffffffff814bd3c0-ffffffff814bd3d4: evm_calc_hash (STB_GLOBAL)
  

• In 5.8: ✅

  int evm_calc_hash(struct dentry *dentry, const char *req_xattr_name, const char *req_xattr_value, size_t req_xattr_value_len, char type, struct evm_digest *data);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/integrity/evm/evm_crypto.c (ffffffff8151dc90)
  Location: security/integrity/evm/evm_crypto.c:259
  Inline: False
  Direct callers:
    - security/integrity/evm/evm_main.c:evm_verify_hmac
  

  Symbols:

  ffffffff8151dc90-ffffffff8151dca4: evm_calc_hash (STB_GLOBAL)
  

• In 5.11: ✅

  int evm_calc_hash(struct dentry *dentry, const char *req_xattr_name, const char *req_xattr_value, size_t req_xattr_value_len, char type, struct evm_digest *data);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/integrity/evm/evm_crypto.c (ffffffff8153ab10)
  Location: security/integrity/evm/evm_crypto.c:262
  Inline: False
  Direct callers:
    - security/integrity/evm/evm_main.c:evm_verify_hmac
  

  Symbols:

  ffffffff8153ab10-ffffffff8153ab24: evm_calc_hash (STB_GLOBAL)
  

• In 5.13: ✅

  int evm_calc_hash(struct dentry *dentry, const char *req_xattr_name, const char *req_xattr_value, size_t req_xattr_value_len, char type, struct evm_digest *data);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/integrity/evm/evm_crypto.c (ffffffff815431d0)
  Location: security/integrity/evm/evm_crypto.c:262
  Inline: False
  Direct callers:
    - security/integrity/evm/evm_main.c:evm_verify_hmac
  

  Symbols:

  ffffffff815431d0-ffffffff815431e4: evm_calc_hash (STB_GLOBAL)
  

• In 5.15: ✅

  int evm_calc_hash(struct dentry *dentry, const char *req_xattr_name, const char *req_xattr_value, size_t req_xattr_value_len, char type, struct evm_digest *data);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/integrity/evm/evm_crypto.c (ffffffff815a3900)
  Location: security/integrity/evm/evm_crypto.c:318
  Inline: False
  Direct callers:
    - security/integrity/evm/evm_main.c:evm_verify_hmac
  

  Symbols:

  ffffffff815a3900-ffffffff815a3914: evm_calc_hash (STB_GLOBAL)
  

• In 5.19: ✅

  int evm_calc_hash(struct dentry *dentry, const char *req_xattr_name, const char *req_xattr_value, size_t req_xattr_value_len, char type, struct evm_digest *data);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/integrity/evm/evm_crypto.c (ffffffff8164a1b0)
  Location: security/integrity/evm/evm_crypto.c:315
  Inline: False
  Direct callers:
    - security/integrity/evm/evm_main.c:evm_verify_hmac
  

  Symbols:

  ffffffff8164a1b0-ffffffff8164a1d6: evm_calc_hash (STB_GLOBAL)
  

• In 6.2: ✅

  int evm_calc_hash(struct dentry *dentry, const char *req_xattr_name, const char *req_xattr_value, size_t req_xattr_value_len, char type, struct evm_digest *data);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/integrity/evm/evm_crypto.c (ffffffff81703240)
  Location: security/integrity/evm/evm_crypto.c:315
  Inline: False
  Direct callers:
    - security/integrity/evm/evm_main.c:evm_verify_hmac
  

  Symbols:

  ffffffff81703240-ffffffff81703266: evm_calc_hash (STB_GLOBAL)
  

• In 6.5: ✅

  int evm_calc_hash(struct dentry *dentry, const char *req_xattr_name, const char *req_xattr_value, size_t req_xattr_value_len, char type, struct evm_digest *data);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/integrity/evm/evm_crypto.c (ffffffff8173d270)
  Location: security/integrity/evm/evm_crypto.c:314
  Inline: False
  Direct callers:
    - security/integrity/evm/evm_main.c:evm_verify_hmac
  

  Symbols:

  ffffffff8173d270-ffffffff8173d296: evm_calc_hash (STB_GLOBAL)
  

• In 6.8: ✅

  int evm_calc_hash(struct dentry *dentry, const char *req_xattr_name, const char *req_xattr_value, size_t req_xattr_value_len, char type, struct evm_digest *data);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/integrity/evm/evm_crypto.c (ffffffff8177e090)
  Location: security/integrity/evm/evm_crypto.c:314
  Inline: False
  Direct callers:
    - security/integrity/evm/evm_main.c:evm_verify_hmac
  

  Symbols:

  ffffffff8177e090-ffffffff8177e0b6: evm_calc_hash (STB_GLOBAL)
  

Arch

• In arm64: ✅

  int evm_calc_hash(struct dentry *dentry, const char *req_xattr_name, const char *req_xattr_value, size_t req_xattr_value_len, char type, struct evm_digest *data);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/integrity/evm/evm_crypto.c (ffff8000105b6220)
  Location: security/integrity/evm/evm_crypto.c:261
  Inline: False
  Direct callers:
    - security/integrity/evm/evm_main.c:evm_verify_hmac
  

  Symbols:

  ffff8000105b6220-ffff8000105b6284: evm_calc_hash (STB_GLOBAL)
  

• In armhf: ✅

  int evm_calc_hash(struct dentry *dentry, const char *req_xattr_name, const char *req_xattr_value, size_t req_xattr_value_len, char type, struct evm_digest *data);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/integrity/evm/evm_crypto.c (c0765298)
  Location: security/integrity/evm/evm_crypto.c:261
  Inline: False
  Direct callers:
    - security/integrity/evm/evm_main.c:evm_verify_hmac
  

  Symbols:

  c0765298-c07652cc: evm_calc_hash (STB_GLOBAL)
  

• In ppc64el: ✅

  int evm_calc_hash(struct dentry *dentry, const char *req_xattr_name, const char *req_xattr_value, size_t req_xattr_value_len, char type, struct evm_digest *data);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/integrity/evm/evm_crypto.c (c00000000073a1b0)
  Location: security/integrity/evm/evm_crypto.c:261
  Inline: False
  Direct callers:
    - security/integrity/evm/evm_main.c:evm_verify_hmac
  

  Symbols:

  c00000000073a1b0-c00000000073a1c4: evm_calc_hash (STB_GLOBAL)
  

• In riscv64: ✅

  int evm_calc_hash(struct dentry *dentry, const char *req_xattr_name, const char *req_xattr_value, size_t req_xattr_value_len, char type, struct evm_digest *data);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/integrity/evm/evm_crypto.c (ffffffe0003fcf24)
  Location: security/integrity/evm/evm_crypto.c:261
  Inline: False
  Direct callers:
    - security/integrity/evm/evm_main.c:evm_verify_hmac
  

  Symbols:

  ffffffe0003fcf24-ffffffe0003fcf76: evm_calc_hash (STB_GLOBAL)
  

Flavor

• In aws: ✅

  int evm_calc_hash(struct dentry *dentry, const char *req_xattr_name, const char *req_xattr_value, size_t req_xattr_value_len, char type, struct evm_digest *data);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/integrity/evm/evm_crypto.c (ffffffff814b59a0)
  Location: security/integrity/evm/evm_crypto.c:261
  Inline: False
  Direct callers:
    - security/integrity/evm/evm_main.c:evm_verify_hmac
  

  Symbols:

  ffffffff814b59a0-ffffffff814b59b4: evm_calc_hash (STB_GLOBAL)
  

• In azure: ✅

  int evm_calc_hash(struct dentry *dentry, const char *req_xattr_name, const char *req_xattr_value, size_t req_xattr_value_len, char type, struct evm_digest *data);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/integrity/evm/evm_crypto.c (ffffffff814a63c0)
  Location: security/integrity/evm/evm_crypto.c:261
  Inline: False
  Direct callers:
    - security/integrity/evm/evm_main.c:evm_verify_hmac
  

  Symbols:

  ffffffff814a63c0-ffffffff814a63d4: evm_calc_hash (STB_GLOBAL)
  

• In gcp: ✅

  int evm_calc_hash(struct dentry *dentry, const char *req_xattr_name, const char *req_xattr_value, size_t req_xattr_value_len, char type, struct evm_digest *data);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/integrity/evm/evm_crypto.c (ffffffff814b1a30)
  Location: security/integrity/evm/evm_crypto.c:261
  Inline: False
  Direct callers:
    - security/integrity/evm/evm_main.c:evm_verify_hmac
  

  Symbols:

  ffffffff814b1a30-ffffffff814b1a44: evm_calc_hash (STB_GLOBAL)
  

• In lowlatency: ✅

  int evm_calc_hash(struct dentry *dentry, const char *req_xattr_name, const char *req_xattr_value, size_t req_xattr_value_len, char type, struct evm_digest *data);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/integrity/evm/evm_crypto.c (ffffffff814ca4b0)
  Location: security/integrity/evm/evm_crypto.c:261
  Inline: False
  Direct callers:
    - security/integrity/evm/evm_main.c:evm_verify_hmac
  

  Symbols:

  ffffffff814ca4b0-ffffffff814ca4c4: evm_calc_hash (STB_GLOBAL)
  

Differences

Regular

• No changes between 4.4 and 4.8 ✅
• No changes between 4.8 and 4.10 ✅
• No changes between 4.10 and 4.13 ✅
• No changes between 4.13 and 4.15 ✅
• Changed between 4.15 and 4.18 ⚠️

  • Param added. char type
  • Param reordered. dentry, req_xattr_name, req_xattr_value, req_xattr_value_len, digest ➡️ dentry, req_xattr_name, req_xattr_value, req_xattr_value_len, type, digest
• Changed between 4.18 and 5.0 ⚠️

  • Param added. struct evm_digest *data
  • Param removed. char *digest
• 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 ✅