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annotate cinst/mozilla.c @ 143:b026e6d2a161

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Make flawfinder (a bit more) happy.
author Sascha Wilde <wilde@intevation.de>
date Mon, 24 Mar 2014 16:09:47 +0100
parents ffb20e76e7d0
children fc9af77b06b9
rev   line source
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1 /**
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2 * @file
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3 * @brief Mozilla installation process
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4 *
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5 * Reads from stdin a list of instructions in the form:
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6 *
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7 * I:<base64 DER econded certificate>\r\n
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8 * R:<base64 DER econded certificate>\r\n
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9 * ...
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10 *
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11 * The maximum size of an input line is 9999 characters
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12 * (including the \r\n) at the end of the line.
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13 *
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14 * Certificates marked with I: will be installed and the ones
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15 * marked with R: will be searched and if available removed from
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16 * the databases.
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17 *
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18 * This tool tries to find all NSS databases the user has
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19 * access to and to execute the instructions on all of them.
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20 *
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21 * If there are other processes accessing the databases the caller
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22 * has to ensure that those are terminated before this process is
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23 * executed.
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24 *
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25 * Returns 0 on success (Even when no stores where found) an error value
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26 * as defined in errorcodes.h otherwise.
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27 *
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28 * Success messages are written to stdout. Errors to stderr. For logging
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29 * purposes each installation / removal of a certificate will be reported
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30 * with the profile name that it modified.
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31 *
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32 */
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33
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34 /* @brief IniParser for mozilla profiles.ini
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35 *
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36 * Parse data to find values formed in
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37 *
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38 * [Profile99]
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39 * IsRelative=1
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40 * Path=Profiles/fooo.bar
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41 *
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42 * or
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43 * [Profile0]
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44 * IsRelative=0
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45 * Path=c:\foo\bar\baz
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46 *
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47 * Mozilla also accepts the ini file on Windows even if it is UTF-16
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48 * encoded.
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49 * */
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50
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51 #include <stdbool.h>
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52 #include <stdio.h>
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53 #include <stdlib.h>
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54 #include <string.h>
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55
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56 #include <errorcodes.h>
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57 #include <strhelp.h>
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58
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59 #ifndef _WIN32
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60 #define UNIX 1
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61 #else
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62 #define UNIX 0
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63 #endif
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64
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65 /**
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66 * @brief Global Return Code
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67 *
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68 * This will be retuned by the programm and might be set to an
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69 * error code on fatal errors and to and warning code on non-fatal
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70 * errors. In case of mor than one warning the warning codes will be
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71 * ORed together.
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72 */
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73 int return_code = 0;
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74
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75 /**
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76 * @brief Get a list of all mozilla profile directories
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77 *
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78 * Read the profiles.ini and extract all profile paths from that.
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79 *
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80 * @param[in] inifile_name path of the profile.ini to read.
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81 * @return NULL terminated array of strings containing containing the
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82 * absolute path of the profile directories. The array needs to
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83 * be freed by the caller.
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84 */
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85 static char **
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86 get_profile_dirs (char *inifile_name)
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87 {
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88 char **dirs = NULL;
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89 FILE *inifile;
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90 char line[1000];
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91 bool inprofile = false;
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92
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93 if ((inifile = fopen(inifile_name, "r")) != NULL)
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94 {
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95 while (fgets(line, 1000, inifile) != NULL)
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96 {
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97 if (strncmp(line, "[Profile", 8) == 0)
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98 inprofile = true;
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99 else if (line[0] == '[')
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100 inprofile = false;
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101 if (inprofile &&
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102 (strncmp(line, "Path=", 5) == 0))
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103 strv_append(&dirs, line, strlen(line));
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104 }
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105 }
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106 else
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107 {
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108 return_code |= WARN_MOZ_FAILED_TO_OPEN_INI;
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109 }
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110
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111 return dirs;
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112 }
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113
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114 int
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115 main ()
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116 {
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117 int x = 0;
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118 char **pdirs =
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119 get_profile_dirs("/home/wilde/.mozilla/firefox/profiles.ini");
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120 while (pdirs[x] != NULL)
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121 puts(pdirs[x++]);
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122 strv_free(pdirs);
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123 exit(return_code);
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124 }
http://wald.intevation.org/projects/trustbridge/