credential.h

   1 #ifndef CREDENTIAL_H
   2 #define CREDENTIAL_H
   3
   4 #include "string-list.h"
   5
   6 struct credential {
   7         struct string_list helpers;
   8         unsigned approved:1,
   9                  configured:1,
  10                  quit:1,
  11                  use_http_path:1;
  12
  13         char *username;
  14         char *password;
  15         char *protocol;
  16         char *host;
  17         char *path;
  18 };
  19
  20 #define CREDENTIAL_INIT { STRING_LIST_INIT_DUP }
  21
  22 void credential_init(struct credential *);
  23 void credential_clear(struct credential *);
  24
  25 void credential_fill(struct credential *);
  26 void credential_approve(struct credential *);
  27 void credential_reject(struct credential *);
  28
  29 int credential_read(struct credential *, FILE *);
  30 void credential_write(const struct credential *, FILE *);
  31
  32 /*
  33  * Parse a url into a credential struct, replacing any existing contents.
  34  *
  35  * If the url can't be parsed (e.g., a missing "proto://" component), the
  36  * resulting credential will be empty but we'll still return success from the
  37  * "gently" form.
  38  *
  39  * If we encounter a component which cannot be represented as a credential
  40  * value (e.g., because it contains a newline), the "gently" form will return
  41  * an error but leave the broken state in the credential object for further
  42  * examination.  The non-gentle form will issue a warning to stderr and return
  43  * an empty credential.
  44  */
  45 void credential_from_url(struct credential *, const char *url);
  46 int credential_from_url_gently(struct credential *, const char *url, int quiet);
  47
  48 int credential_match(const struct credential *have,
  49                      const struct credential *want);
  50
  51 #endif /* CREDENTIAL_H */