53 lines
957 B
C
53 lines
957 B
C
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#include "creds_parser.h"
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#include <stdio.h>
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#include <stdlib.h>
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int
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parse_creds(creds_t * creds,
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char const * creds_file)
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{
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FILE * stream;
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size_t nread = 0;
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creds->username = NULL;
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creds->password = NULL;
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stream = fopen(creds_file, "r");
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if (stream == NULL)
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{
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// TODO: Error macro?
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return 1;
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}
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if (getline(&(creds->username), &nread, stream) < 1) {
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// Cannot get username
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// TODO: error macro?
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goto fail;
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}
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if (getline(&(creds->password), &nread, stream) < 1) {
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// Cannot get password
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// TODO: error macro?
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goto fail;
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}
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fclose(stream);
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return 0;
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// Releasing everything in cause of a failure
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fail:
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fclose(stream);
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clean_creds(creds);
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return 1;
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}
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void
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clean_creds(creds_t * creds)
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{
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free(creds->username);
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creds->username = NULL;
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free(creds->password);
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creds->password = NULL;
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}
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