49 static void mpi_export(void *buf, size_t buflen, const gcry_mpi_t x) {  in mpi_export()  argument
55         assert(len <= buflen);  in mpi_export()
56         memzero(buf, buflen);  in mpi_export()
57         gcry_mpi_print(GCRYMPI_FMT_USG, buf + (buflen - len), len, &nwritten, x);  in mpi_export()
61 static gcry_mpi_t mpi_import(const void *buf, size_t buflen) {  in mpi_import()  argument
65         assert_se(gcry_mpi_scan(&h, GCRYMPI_FMT_USG, buf, buflen, NULL) == 0);  in mpi_import()
67         assert(len <= buflen);  in mpi_import()
73 static void uint64_export(void *buf, size_t buflen, uint64_t x) {  in uint64_export()  argument
74         assert(buflen == 8);  in uint64_export()
85 _pure_ static uint64_t uint64_import(const void *buf, size_t buflen) {  in uint64_import()  argument
86         assert(buflen == 8);  in uint64_import()
99 static void det_randomize(void *buf, size_t buflen, const void *seed, size_t seedlen, uint32_t idx)…  in det_randomize()  argument
114         for (ctr = 0; buflen; ctr++) {  in det_randomize()
122                 cpylen = (buflen < olen) ? buflen : olen;  in det_randomize()
126                 buflen -= cpylen;  in det_randomize()
133         size_t buflen = bits / 8;  in genprime3mod4()  local
134         uint8_t buf[buflen];  in genprime3mod4()
138         assert(buflen > 0);  in genprime3mod4()
140         det_randomize(buf, buflen, seed, seedlen, idx);  in genprime3mod4()
142         buf[buflen - 1] |= 0x03; /* set lower two bits, to have result 3 (mod 4) */  in genprime3mod4()
144         p = mpi_import(buf, buflen);  in genprime3mod4()
153         size_t buflen = secpar / 8;  in gensquare()  local
154         uint8_t buf[buflen];  in gensquare()
157         det_randomize(buf, buflen, seed, seedlen, idx);  in gensquare()
159         x = mpi_import(buf, buflen);  in gensquare()