19                                  const unsigned char *from, int flen)  in RSA_padding_add_PKCS1_type_1()  argument
24     if (flen > (tlen - RSA_PKCS1_PADDING_SIZE)) {  in RSA_padding_add_PKCS1_type_1()
36     j = tlen - 3 - flen;  in RSA_padding_add_PKCS1_type_1()
40     memcpy(p, from, (unsigned int)flen);  in RSA_padding_add_PKCS1_type_1()
45                                    const unsigned char *from, int flen,  in RSA_padding_check_PKCS1_type_1()  argument
64     if (num == flen) {  in RSA_padding_check_PKCS1_type_1()
70         flen--;  in RSA_padding_check_PKCS1_type_1()
73     if ((num != (flen + 1)) || (*(p++) != 0x01)) {  in RSA_padding_check_PKCS1_type_1()
80     j = flen - 1;               /* one for type. */  in RSA_padding_check_PKCS1_type_1()
118                                  const unsigned char *from, int flen)  in RSA_padding_add_PKCS1_type_2()  argument
123     if (flen > (tlen - RSA_PKCS1_PADDING_SIZE)) {  in RSA_padding_add_PKCS1_type_2()
135     j = tlen - 3 - flen;  in RSA_padding_add_PKCS1_type_2()
150     memcpy(p, from, (unsigned int)flen);  in RSA_padding_add_PKCS1_type_2()
155                                    const unsigned char *from, int flen,  in RSA_padding_check_PKCS1_type_2()  argument
164     if (tlen <= 0 || flen <= 0)  in RSA_padding_check_PKCS1_type_2()
172     if (flen > num || num < RSA_PKCS1_PADDING_SIZE) {  in RSA_padding_check_PKCS1_type_2()
189     for (from += flen, em += num, i = 0; i < num; i++) {  in RSA_padding_check_PKCS1_type_2()
190         mask = ~constant_time_is_zero(flen);  in RSA_padding_check_PKCS1_type_2()
191         flen -= 1 & mask;  in RSA_padding_check_PKCS1_type_2()