summaryrefslogtreecommitdiff
path: root/vere/pkg/noun/jets/e/shax.c
diff options
context:
space:
mode:
authorpolwex <polwex@sortug.com>2025-10-05 21:56:51 +0700
committerpolwex <polwex@sortug.com>2025-10-05 21:56:51 +0700
commitfcedfddf00b3f994e4f4e40332ac7fc192c63244 (patch)
tree51d38e62c7bdfcc5f9a5e9435fe820c93cfc9a3d /vere/pkg/noun/jets/e/shax.c
claude is gud
Diffstat (limited to 'vere/pkg/noun/jets/e/shax.c')
-rw-r--r--vere/pkg/noun/jets/e/shax.c194
1 files changed, 194 insertions, 0 deletions
diff --git a/vere/pkg/noun/jets/e/shax.c b/vere/pkg/noun/jets/e/shax.c
new file mode 100644
index 0000000..856d0fa
--- /dev/null
+++ b/vere/pkg/noun/jets/e/shax.c
@@ -0,0 +1,194 @@
+/// @file
+
+#include "jets/k.h"
+#include "jets/q.h"
+#include "jets/w.h"
+
+#include "noun.h"
+#include "urcrypt.h"
+
+
+ static u3_atom
+ _cqe_shay(u3_atom wid,
+ u3_atom dat)
+ {
+ c3_w len_w;
+ if ( !u3r_word_fit(&len_w, wid) ) {
+ return u3m_bail(c3__fail);
+ }
+ else {
+ c3_y out_y[32];
+ c3_y* dat_y = u3r_bytes_alloc(0, len_w, dat);
+ urcrypt_shay(dat_y, len_w, out_y);
+ u3a_free(dat_y);
+ return u3i_bytes(32, out_y);
+ }
+ }
+
+ static u3_atom
+ _cqe_shax(u3_atom a)
+ {
+ c3_w len_w;
+ c3_y out_y[32];
+ c3_y* dat_y = u3r_bytes_all(&len_w, a);
+ urcrypt_shay(dat_y, len_w, out_y);
+ u3a_free(dat_y);
+ return u3i_bytes(32, out_y);
+ }
+
+ static u3_atom
+ _cqe_shal(u3_atom wid,
+ u3_atom dat)
+ {
+ c3_w len_w;
+ if ( !u3r_word_fit(&len_w, wid) ) {
+ return u3m_bail(c3__fail);
+ }
+ else {
+ c3_y out_y[64];
+ c3_y* dat_y = u3r_bytes_alloc(0, len_w, dat);
+ urcrypt_shal(dat_y, len_w, out_y);
+ u3a_free(dat_y);
+ return u3i_bytes(64, out_y);
+ }
+ }
+
+ static u3_atom
+ _cqe_shas(u3_atom sal,
+ u3_atom ruz)
+ {
+ c3_w sal_w, ruz_w;
+ c3_y *sal_y, *ruz_y, out_y[32];
+
+ sal_y = u3r_bytes_all(&sal_w, sal);
+ ruz_y = u3r_bytes_all(&ruz_w, ruz);
+ urcrypt_shas(sal_y, sal_w, ruz_y, ruz_w, out_y);
+ u3a_free(sal_y);
+ u3a_free(ruz_y);
+ return u3i_bytes(32, out_y);
+ }
+
+ u3_noun
+ u3we_shax(u3_noun cor)
+ {
+ u3_noun a;
+
+ if ( (u3_none == (a = u3r_at(u3x_sam, cor))) ||
+ (c3n == u3ud(a)) )
+ {
+ return u3m_bail(c3__exit);
+ } else {
+ return _cqe_shax(a);
+ }
+ }
+
+ u3_noun
+ u3we_shay(u3_noun cor)
+ {
+ u3_noun a, b;
+
+ if ( (u3_none == (a = u3r_at(u3x_sam_2, cor))) ||
+ (u3_none == (b = u3r_at(u3x_sam_3, cor))) ||
+ (c3n == u3ud(a)) ||
+ (c3n == u3ud(b)) )
+ {
+ return u3m_bail(c3__exit);
+ } else {
+ return _cqe_shay(a, b);
+ }
+ }
+
+ u3_noun
+ u3we_shal(u3_noun cor)
+ {
+ u3_noun a, b;
+
+ if ( (u3_none == (a = u3r_at(u3x_sam_2, cor))) ||
+ (u3_none == (b = u3r_at(u3x_sam_3, cor))) ||
+ (c3n == u3ud(a)) ||
+ (c3n == u3ud(b)) )
+ {
+ return u3m_bail(c3__exit);
+ } else {
+ return _cqe_shal(a, b);
+ }
+ }
+
+ u3_noun
+ u3we_shas(u3_noun cor)
+ {
+ u3_noun sal, ruz;
+
+ if ( (u3_none == (sal = u3r_at(u3x_sam_2, cor))) ||
+ (u3_none == (ruz = u3r_at(u3x_sam_3, cor))) ||
+ (c3n == u3ud(sal)) ||
+ (c3n == u3ud(ruz)) )
+ {
+ return u3m_bail(c3__exit);
+ } else {
+ return _cqe_shas(sal, ruz);
+ }
+ }
+
+ static u3_noun
+ _og_list(u3_noun a,
+ u3_noun b,
+ u3_noun c)
+ {
+ u3_noun l = u3_nul;
+
+ if ( !_(u3a_is_cat(b)) ) {
+ return u3m_bail(c3__fail);
+ }
+ while ( 0 != b ) {
+ u3_noun x = u3qc_mix(a, c);
+ u3_noun y = u3qc_mix(b, x);
+ u3_noun d = _cqe_shas(c3_s4('o','g','-','b'), y);
+ u3_noun m;
+
+ u3z(x); u3z(y);
+
+ if ( b < 256 ) {
+ u3_noun e = u3qc_end(0, b, d);
+
+ u3z(d);
+ m = u3nc(b, e);
+ b = 0;
+ } else {
+ m = u3nc(256, d);
+ c = d;
+
+ b -= 256;
+ }
+ l = u3nc(m, l);
+ }
+ return u3kb_flop(l);
+ }
+
+ u3_noun
+ u3qeo_raw(u3_atom a,
+ u3_atom b)
+ {
+ u3_noun x = u3qc_mix(b, a);
+ u3_noun c = _cqe_shas(c3_s4('o','g','-','a'), x);
+ u3_noun l = _og_list(a, b, c);
+ u3_noun r = u3qc_can(0, l);
+
+ u3z(l);
+ u3z(c);
+ u3z(x);
+
+ return r;
+ }
+
+ u3_noun
+ u3weo_raw(u3_noun cor)
+ {
+ u3_noun a, b;
+
+ if ( c3n == u3r_mean(cor, u3x_sam, &b, u3x_con_sam, &a, 0) ) {
+ return u3m_bail(c3__exit);
+ } else {
+ return u3qeo_raw(a, b);
+ }
+ }