Mercurial > dropbear
annotate dbhelpers.h @ 1705:5b701bf529aa
Fix ChaCha20 on 32-bit platforms (#99)
* Fix ChaCha20 on 32-bit platforms
On 32-bit platforms with old compiler STORE64H() parameter is
not auto-expanded to 64-bit value, causing wrong IV data.
Spotted on BCM4706 MIPS32r2 with GCC 4.2.4:
Exit before auth: Integrity error (bad packet size 2065808956)
* Fix Chacha20-Poly1305 and AES-GCM debug messages
Functions were renamed earlier and trace messages - not.
author | Vladislav Grishenko <themiron@users.noreply.github.com> |
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date | Fri, 29 May 2020 18:26:22 +0500 |
parents | d68d61e7056a |
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1 #ifndef DROPBEAR_DBHELPERS_H_ |
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2 #define DROPBEAR_DBHELPERS_H_ |
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3 |
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4 /* This header defines some things that are also used by libtomcrypt/math. |
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5 We avoid including normal include.h since that can result in conflicting |
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6 definitions - only include config.h */ |
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7 #include "config.h" |
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8 |
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9 #ifdef __GNUC__ |
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10 #define ATTRIB_PRINTF(fmt,args) __attribute__((format(printf, fmt, args))) |
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11 #define ATTRIB_NORETURN __attribute__((noreturn)) |
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12 #define ATTRIB_SENTINEL __attribute__((sentinel)) |
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13 #else |
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14 #define ATTRIB_PRINTF(fmt,args) |
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15 #define ATTRIB_NORETURN |
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16 #define ATTRIB_SENTINEL |
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17 #endif |
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18 |
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19 void m_burn(void* data, unsigned int len); |
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20 |
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21 #endif /* DROPBEAR_DBHELPERS_H_ */ |