abac0-leakabac0-meicompt_changesgec13mei-idmei-rt0-nmei_rt0mei_rt2mei_rt2_fix_1meiyap-rt1meiyap1rt2tvf-new-xml
Last change
on this file since ff81abb was
04f5da1,
checked in by Mike Ryan <mikeryan@…>, 14 years ago
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-lcreddy extracted
|
-
Property mode set to
100644
|
File size:
1.3 KB
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1 | #include <fcntl.h> |
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2 | |
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3 | #include <credentials/keys/private_key.h> |
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4 | |
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5 | #include <creddy.h> |
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6 | |
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7 | #include "creddy_common.h" |
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8 | |
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9 | void generate_main(options_t *opts) { |
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10 | int ret, fd; |
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11 | creddy_id_t *id; |
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12 | char *filename; |
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13 | FILE *out; |
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14 | |
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15 | printf("Generating key, this will take a while. Create entropy!\n"); |
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16 | printf(" - move the mouse\n"); |
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17 | printf(" - generate disk activity (run find)\n"); |
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18 | |
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19 | ret = creddy_id_generate(&id, opts->cn, opts->validity); |
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20 | |
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21 | if (ret == CREDDY_GENERATE_INVALID_CN) { |
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22 | printf("Invalid CN: must start with a letter and be alphanumeric\n"); |
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23 | usage(opts); |
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24 | } |
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25 | if (ret == CREDDY_GENERATE_INVALID_VALIDITY) { |
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26 | printf("Validity must be >= 1 day\n"); |
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27 | usage(opts); |
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28 | } |
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29 | // in both above cases: usage(opts) exits |
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30 | |
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31 | // |
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32 | // success! |
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33 | // |
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34 | |
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35 | // write the cert |
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36 | filename = creddy_id_cert_filename(id); |
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37 | out = fopen(filename, "w"); |
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38 | creddy_id_write_cert(id, out); |
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39 | fclose(out); |
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40 | free(filename); |
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41 | |
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42 | // write the key |
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43 | filename = creddy_id_privkey_filename(id); |
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44 | fd = open(filename, O_WRONLY | O_CREAT | O_TRUNC, 0600); // mode 600 |
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45 | if (fd < 0) |
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46 | err(1, "Can't open private key file %s", filename); |
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47 | out = fdopen(fd, "w"); |
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48 | creddy_id_write_privkey(id, out); |
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49 | fclose(out); |
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50 | |
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51 | creddy_id_free(id); |
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52 | } |
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