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/freebsd/crypto/libecc/src/ecdh/
H A Dx25519_448.c90 /* U coordinate decoding, mainly endianness swapping */
111 /* U coordinate encoding, mainly endianness swapping */
118 /* Find V coordinate from U coordinate on Curve25519 or Curve448 */
128 * u coordinate is on the quadratic twist of the curve. in compute_v_from_u()
149 /* Note: our local variables holding scalar and coordinate have the maximum size in x25519_448_core()
214 /* Import the u coordinate as a big integer and Fp element */ in x25519_448_core()
225 /* Compute the v coordinate from u */ in x25519_448_core()
228 * belonging to this curve. Since not all u coordinates provide a v coordinate in x25519_448_core()
230 * When this is the case, this means that the u coordinate is on the quadtratic twist of in x25519_448_core()
235 * coordinate thanks to the x-coordinate only computations with the Montgomery Ladder), in x25519_448_core()
[all …]
/freebsd/sys/dev/qat/qat_api/include/lac/
H A Dcpa_cy_ec.h67 * Input: Montgomery affine coordinate X of point P
69 * Output: Montgomery affine coordinate X of point [k]P
74 * Output: Montgomery affine coordinate X of point [k]G
78 * Input: Twisted Edwards affine coordinate X of point P
79 * Twisted Edwards affine coordinate Y of point P
81 * Output: Twisted Edwards affine coordinate X of point [k]P
82 * Twisted Edwards affine coordinate Y of point [k]P
89 * Output: Twisted Edwards affine coordinate X of point [k]G
90 * Twisted Edwards affine coordinate Y of point [k]G
96 * Input: Montgomery affine coordinate X of point P
[all …]
H A Dcpa_cy_ecsm2.h107 /**< x coordinate of public key */
109 /**< y coordinate of public key */
152 /**< x coordinate of [k]G */
154 /**< y coordinate of [k]G */
192 /**< x coordinate of a point on the curve */
194 /**< y coordinate of a point on the curve */
266 /**< x coordinate of a point on the curve */
268 /**< y coordinate of a point on the curve */
350 /**< x coordinate of public key */
352 /**< y coordinate of public key */
[all …]
H A Dcpa_cy_ecdh.h104 /**< x coordinate of curve point */
106 /**< y coordinate of curve point */
193 * @param[in] pXk Output x coordinate from the request.
194 * @param[in] pYk Output y coordinate from the request.
261 * @param[out] pXk Pointer to x coordinate flat buffer.
262 * @param[out] pYk Pointer to y coordinate flat buffer.
H A Dcpa_cy_ecdsa.h102 /**< x coordinate of base point G */
104 /**< y coordinate of base point G */
193 /**< x coordinate of base point G */
195 /**< y coordinate of base point G */
245 /**< x coordinate of base point G */
247 /**< y coordinate of base point G */
263 /**< x coordinate of point P (public key) */
265 /**< y coordinate of point P (public key) */
/freebsd/sys/contrib/device-tree/Bindings/input/touchscreen/
H A Dti,am3359-tsc.yaml26 ti,coordinate-readouts:
28 step is used to read a single coordinate. A single readout is enough but
62 - ti,coordinate-readouts
73 ti,coordinate-readouts = <5>;
H A Dtouchscreen.yaml21 description: minimum x coordinate reported
26 description: minimum y coordinate reported
31 description: horizontal resolution of touchscreen (maximum x coordinate reported + 1)
35 description: vertical resolution of touchscreen (maximum y coordinate reported + 1)
H A Diqs5xx.txt25 maximum x-coordinate is specified by the
29 maximum y-coordinate is specified by the
H A Dti-tsc-adc.txt14 ti,coordinate-readouts: The sequencer supports a total of 16
16 read a single coordinate. A single
/freebsd/stand/efi/include/
H A Defiuga.h131 @param[in] SourceX - X coordinate of source for the BltBuffer.
132 @param[in] SourceY - Y coordinate of source for the BltBuffer.
133 @param[in] DestinationX - X coordinate of destination for the BltBuffer.
134 @param[in] DestinationY - Y coordinate of destination for the BltBuffer.
/freebsd/crypto/openssl/include/openssl/
H A Dec.h588 * \param x BIGNUM with the x-coordinate
589 * \param y BIGNUM with the y-coordinate
590 * \param z BIGNUM with the z-coordinate
602 * \param x BIGNUM for the x-coordinate
603 * \param y BIGNUM for the y-coordinate
604 * \param z BIGNUM for the z-coordinate
616 * \param x BIGNUM with the x-coordinate
617 * \param y BIGNUM with the y-coordinate
628 * \param x BIGNUM for the x-coordinate
629 * \param y BIGNUM for the y-coordinate
[all …]
/freebsd/sys/dev/qat/qat_api/firmware/include/
H A Dicp_qat_fw_mmp.h52 uint64_t xp; /**< xP = affine coordinate X of point P (6 qwords)*/
53 uint64_t yp; /**< yP = affine coordinate Y of point P (6 qwords)*/
93 uint64_t xp; /**< xP = affine coordinate X of point P (4 qwords)*/
94 uint64_t yp; /**< yP = affine coordinate Y of point P (4 qwords)*/
2248 uint64_t xg; /**< x coordinate of base point G of B/K-163 of B/K-233 (4 qwords)*/
2249 uint64_t yg; /**< y coordinate of base point G of B/K-163 or B/K-233 (4 qwords)*/
2310 …uint64_t xg; /**< x coordinate of verified base point (&gt; 0 and degree(x(G)) &lt; degree(q)) (8…
2311 …uint64_t yg; /**< y coordinate of verified base point (&gt; 0 and degree(y(G)) &lt; degree(q)) (8…
2389 uint64_t xg; /**< x coordinate of verified base point belonging to B/K-571 (9 qwords)*/
2390 uint64_t yg; /**< y coordinate of verified base point belonging to B/K-571 (9 qwords)*/
[all …]
/freebsd/crypto/openssl/test/
H A Decstresstest.c38 * using the X-coordinate of the previous point as the next scalar for
40 * Returns the X-coordinate of the end result or NULL on error.
124 * |num| times and prints the resulting X-coordinate. Otherwise runs the test
/freebsd/crypto/openssl/doc/man3/
H A DEC_POINT_new.pod146 this coordinate system provides more efficient point multiplication
148 affine coordinates. A Jacobian projective coordinate (x, y, z) can be written
149 as an affine coordinate as (x/(z^2), y/(z^3)). Conversion to Jacobian
150 projective from affine coordinates is simple. The coordinate (x, y) is mapped
163 coordinate and B<y_bit> is a value 0 or 1 to identify which of the two
/freebsd/secure/lib/libcrypto/man/man3/
H A DEC_POINT_new.3283 this coordinate system provides more efficient point multiplication
285 affine coordinates. A Jacobian projective coordinate (x, y, z) can be written
286 as an affine coordinate as (x/(z^2), y/(z^3)). Conversion to Jacobian
287 projective from affine coordinates is simple. The coordinate (x, y) is mapped
300 coordinate and \fBy_bit\fR is a value 0 or 1 to identify which of the two
/freebsd/stand/lua/
H A Dgfx.lua.869 Draw the outline of a rectangle with the text coordinate corners of
79 with the text coordinate corners
/freebsd/crypto/libecc/src/examples/basic/
H A Dcurve_ecdh.c34 * secret 'x' is the first coordinate of the curve point Q.
40 * the compressed x coordinate since the
202 /* Compute the shared value = first coordinate of dQ */ in ECDH_helper()
210 /* The shared secret 'x' is the first coordinate of Q */ in ECDH_helper()
/freebsd/sys/contrib/device-tree/Bindings/input/
H A Dazoteq,iqs7222.yaml219 which coordinate filtering is no longer applied.
227 which coordinate filtering is linearly reduced.
656 maximum coordinate plus one.
676 which coordinate filtering is no longer applied.
684 which coordinate filtering is linearly reduced.
691 Specifies the coordinate filter damping factor to be applied
698 Applies the coordinate filter damping factor specified by
/freebsd/contrib/bearssl/src/ec/
H A Decdsa_i31_vrfy_raw.c40 * coordinate of a point can be done with a simple subtraction. in br_ecdsa_i31_vrfy_raw()
151 * Get the X coordinate, reduce modulo the curve order, and in br_ecdsa_i31_vrfy_raw()
H A Decdsa_i15_vrfy_raw.c40 * coordinate of a point can be done with a simple subtraction. in br_ecdsa_i15_vrfy_raw()
152 * Get the X coordinate, reduce modulo the curve order, and in br_ecdsa_i15_vrfy_raw()
H A Decdsa_i15_sign_raw.c40 * coordinate of a point can be done with a simple subtraction. in br_ecdsa_i15_sign_raw()
131 * Compute k*G and extract the X coordinate, then reduce it in br_ecdsa_i15_sign_raw()
H A Decdsa_i31_sign_raw.c40 * coordinate of a point can be done with a simple subtraction. in br_ecdsa_i31_sign_raw()
130 * Compute k*G and extract the X coordinate, then reduce it in br_ecdsa_i31_sign_raw()
/freebsd/crypto/libecc/src/curves/
H A Daff_pt.c134 * Check if given point of coordinate ('x', 'y') is on given curve 'curve' (i.e.
269 * coordinate is encoded in big endian. Size of buffer must exactly match
322 * coordinate is encoded in big endian. Size of buffer must exactly match
/freebsd/
H A DMAINTAINERS9 their active caretaking of the code it is polite to coordinate changes
116 usr.sbin/pkg pkg@ Please coordinate behavior or flag changes with pkg team.
/freebsd/contrib/wpa/src/crypto/
H A Dcrypto.h831 * @x: Buffer for writing the binary data for x coordinate or %NULL if not used
832 * @y: Buffer for writing the binary data for y coordinate or %NULL if not used
890 * @x: x coordinate
976 * @inc_y: Whether public key should include y coordinate (explicit form)
985 * @inc_y: Whether peer's public key includes y coordinate (explicit form)
1036 * @x: X coordinate of the public key
1037 * @y: Y coordinate of the public key
1091 * coordinate form (as defined for SubjectPublicKeyInfo)

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