FFmpeg

Commit Graph

Author	SHA1	Message	Date
Martin Storsjö	92d107a171	xtea: Add functions for little endian mode Signed-off-by: Martin Storsjö <martin@martin.st>	9 years ago
James Almer	3d1690b8c6	avutil: undo FF_API_CRYPTO_CONTEXT deprecation It's been argued that the benefits of the current implementation far outweight those of making the structs opaque. This deprecation is not present in any release, so it can be safely removed. Reviewed-by: Ronald S. Bultje <rsbultje@gmail.com> Signed-off-by: James Almer <jamrial@gmail.com>	9 years ago
James Almer	5d8bea3bb2	xtea: add av_xtea_alloc() Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Anton Khirnov <anton@khirnov.net>	9 years ago
Timothy Gu	486e3649ce	xtea: Add Doxy @file and group	11 years ago
Timothy Gu	50f52a5498	avutil/xtea: add Doxy @file and group Signed-off-by: Timothy Gu <timothygu99@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Diego Biurrun	a0b901a348	Drop pointless directory name prefixes from #includes in the current dir	11 years ago
Michael Niedermayer	0e98a13322	avutil/xtea: make const tables static const Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	c5bea1b02b	xtea: fix unused variable warning for config_small Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Anton Khirnov	cb45553f57	Remove pointless #undefs of previously forbidden functions.	12 years ago
Michael Niedermayer	43bbc3f477	xtea: give constants the correct type Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	f0fce9f33e	xtea: Test inplace decryption Based on test code by: Giorgio Vazzana <mywing81@gmail.com> Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Michael Niedermayer	b434500431	xtea: Fix CBC decryption when src==dst Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Martin Storsjö	ca074cc313	xtea: Factorize testing into a separate function Based on a patch by Michael Niedermayer. Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Giorgio Vazzana	a8cb21fd62	xtea: fix decryption with --enable-small iv decrypt handling code needs to be executed regardless of CONFIG_SMALL Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	48154c2594	xtea: move iv decrypt handling code into xtea_crypt_ecb() this simplifies things are avoids a temporary Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	a4dcdd04d7	xtea-test: test inplace decryption Based on test code by: Giorgio Vazzana <mywing81@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Giorgio Vazzana	8c3ee93be5	xtea: fix CBC mode when src=dst In CBC mode, when src=dst and we are decrypting a block different from the first one, we need to save the current block of ciphertext (which will constitute the initialization vector for the next block) before we overwrite it. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	a0321dadfd	xtea-test: factorize test code Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	bb4ddeea5f	xtea: optimize core, about 4-5% faster. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Samuel Pitoiset	983db9b2b4	xtea: Make the count parameter match the documentation Previously it was interpreted as number of bytes, while the documentation stated that it was the number of 8 byte blocks. This makes it behave similarly to the existing AES code. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Luca Barbato	f6687bf5f8	xtea: invert branch and loop precedence Should slightly improve performance depending on the compiler used.	13 years ago
Samuel Pitoiset	8c14f7a593	Add XTEA encryption support in libavutil Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago

29 Commits (6ed3a10f644b7e96ec2bece7ab6c98629fdd5ff9)