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Code Issues Releases Wiki Activity

diskcryptor: allow cd/iso encrypted images

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This commit is contained in:
philsmd 2019-04-08 18:11:14 +02:00
parent 92f4ccce93
commit a468249aba
No known key found for this signature in database
GPG Key ID: 4F25D016D9D6A8AF
1 changed files with 17 additions and 17 deletions
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34
OpenCL/inc_diskcryptor_xts.cl
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@ -109,7 +109,7 @@ DECLSPEC int dcrp_verify_header_aes (GLOBAL_AS const u32 *data_buf, const u32 *u
{
u32 ks_aes[60];
u32 S[4] = { 1, 0, 0, 0 }; // this weird offset / sector ID. found by lot of research by philsmd
u32 S[4] = { 1, 0, 0, 0 }; // this weird offset / sector ID
u32 T_aes[4] = { 0 };
@ -126,9 +126,9 @@ DECLSPEC int dcrp_verify_header_aes (GLOBAL_AS const u32 *data_buf, const u32 *u
if (tmp[0] != 0x50524344) return 0; // signature / magic: "DCRP"
if ((tmp[2] != 0x00040002) && (tmp[2] != 0x00050002)) return 0; // header version 0x0002 and flags either 0x04 or 0x05
if ((tmp[2] != 0x00040002) && (tmp[2] != 0x00050002) && (tmp[2] != 0x00080002)) return 0; // header version 0x0002 and flags either 0x04, 0x05 or 0x08
if ((tmp[3] & 0xffff) != 0) return 0; // remaining 2 bytes of 0x00000004 / 0x00000005 => must be 0x0000
if ((tmp[3] & 0xffff) != 0) return 0; // remaining 2 bytes of 0x00000004 / 0x00000005 / 0x00000008 => must be 0x0000
return 1;
}
@ -154,9 +154,9 @@ DECLSPEC int dcrp_verify_header_serpent (GLOBAL_AS const u32 *data_buf, const u3
if (tmp[0] != 0x50524344) return 0; // signature / magic: "DCRP"
if ((tmp[2] != 0x00040002) && (tmp[2] != 0x00050002)) return 0; // header version 0x0002 and flags either 0x04 or 0x05
if ((tmp[2] != 0x00040002) && (tmp[2] != 0x00050002) && (tmp[2] != 0x00080002)) return 0; // header version 0x0002 and flags either 0x04, 0x05 or 0x08
if ((tmp[3] & 0xffff) != 0) return 0; // remaining 2 bytes of 0x00000004 / 0x00000005 => must be 0x0000
if ((tmp[3] & 0xffff) != 0) return 0; // remaining 2 bytes of 0x00000004 / 0x00000005 / 0x00000008 => must be 0x0000
return 1;
}
@ -183,9 +183,9 @@ DECLSPEC int dcrp_verify_header_twofish (GLOBAL_AS const u32 *data_buf, const u3
if (tmp[0] != 0x50524344) return 0; // signature / magic: "DCRP"
if ((tmp[2] != 0x00040002) && (tmp[2] != 0x00050002)) return 0; // header version 0x0002 and flags either 0x04 or 0x05
if ((tmp[2] != 0x00040002) && (tmp[2] != 0x00050002) && (tmp[2] != 0x00080002)) return 0; // header version 0x0002 and flags either 0x04, 0x05 or 0x08
if ((tmp[3] & 0xffff) != 0) return 0; // remaining 2 bytes of 0x00000004 / 0x00000005 => must be 0x0000
if ((tmp[3] & 0xffff) != 0) return 0; // remaining 2 bytes of 0x00000004 / 0x00000005 / 0x00000008 => must be 0x0000
return 1;
}
@ -218,9 +218,9 @@ DECLSPEC int dcrp_verify_header_aes_twofish (GLOBAL_AS const u32 *data_buf, cons
if (tmp[0] != 0x50524344) return 0; // signature / magic: "DCRP"
if ((tmp[2] != 0x00040002) && (tmp[2] != 0x00050002)) return 0; // header version 0x0002 and flags either 0x04 or 0x05
if ((tmp[2] != 0x00040002) && (tmp[2] != 0x00050002) && (tmp[2] != 0x00080002)) return 0; // header version 0x0002 and flags either 0x04, 0x05 or 0x08
if ((tmp[3] & 0xffff) != 0) return 0; // remaining 2 bytes of 0x00000004 / 0x00000005 => must be 0x0000
if ((tmp[3] & 0xffff) != 0) return 0; // remaining 2 bytes of 0x00000004 / 0x00000005 / 0x00000008 => must be 0x0000
return 1;
}
@ -249,9 +249,9 @@ DECLSPEC int dcrp_verify_header_serpent_aes (GLOBAL_AS const u32 *data_buf, cons
if (tmp[0] != 0x50524344) return 0; // signature / magic: "DCRP"
if ((tmp[2] != 0x00040002) && (tmp[2] != 0x00050002)) return 0; // header version 0x0002 and flags either 0x04 or 0x05
if ((tmp[2] != 0x00040002) && (tmp[2] != 0x00050002) && (tmp[2] != 0x00080002)) return 0; // header version 0x0002 and flags either 0x04, 0x05 or 0x08
if ((tmp[3] & 0xffff) != 0) return 0; // remaining 2 bytes of 0x00000004 / 0x00000005 => must be 0x0000
if ((tmp[3] & 0xffff) != 0) return 0; // remaining 2 bytes of 0x00000004 / 0x00000005 / 0x00000008 => must be 0x0000
return 1;
}
@ -282,9 +282,9 @@ DECLSPEC int dcrp_verify_header_twofish_serpent (GLOBAL_AS const u32 *data_buf,
if (tmp[0] != 0x50524344) return 0; // signature / magic: "DCRP"
if ((tmp[2] != 0x00040002) && (tmp[2] != 0x00050002)) return 0; // header version 0x0002 and flags either 0x04 or 0x05
if ((tmp[2] != 0x00040002) && (tmp[2] != 0x00050002) && (tmp[2] != 0x00080002)) return 0; // header version 0x0002 and flags either 0x04, 0x05 or 0x08
if ((tmp[3] & 0xffff) != 0) return 0; // remaining 2 bytes of 0x00000004 / 0x00000005 => must be 0x0000
if ((tmp[3] & 0xffff) != 0) return 0; // remaining 2 bytes of 0x00000004 / 0x00000005 / 0x00000008 => must be 0x0000
return 1;
}
@ -321,9 +321,9 @@ DECLSPEC int dcrp_verify_header_aes_twofish_serpent (GLOBAL_AS const u32 *data_b
if (tmp[0] != 0x50524344) return 0; // signature / magic: "DCRP"
if ((tmp[2] != 0x00040002) && (tmp[2] != 0x00050002)) return 0; // header version 0x0002 and flags either 0x04 or 0x05
if ((tmp[2] != 0x00040002) && (tmp[2] != 0x00050002) && (tmp[2] != 0x00080002)) return 0; // header version 0x0002 and flags either 0x04, 0x05 or 0x08
if ((tmp[3] & 0xffff) != 0) return 0; // remaining 2 bytes of 0x00000004 / 0x00000005 => must be 0x0000
if ((tmp[3] & 0xffff) != 0) return 0; // remaining 2 bytes of 0x00000004 / 0x00000005 / 0x00000008 => must be 0x0000
return 1;
}
@ -358,9 +358,9 @@ DECLSPEC int dcrp_verify_header_serpent_twofish_aes (GLOBAL_AS const u32 *data_b
if (tmp[0] != 0x50524344) return 0; // signature / magic: "DCRP"
if ((tmp[2] != 0x00040002) && (tmp[2] != 0x00050002)) return 0; // header version 0x0002 and flags either 0x04 or 0x05
if ((tmp[2] != 0x00040002) && (tmp[2] != 0x00050002) && (tmp[2] != 0x00080002)) return 0; // header version 0x0002 and flags either 0x04, 0x05 or 0x08
if ((tmp[3] & 0xffff) != 0) return 0; // remaining 2 bytes of 0x00000004 / 0x00000005 => must be 0x0000
if ((tmp[3] & 0xffff) != 0) return 0; // remaining 2 bytes of 0x00000004 / 0x00000005 / 0x00000008 => must be 0x0000
return 1;
}