75 lines
1.5 KiB
C
75 lines
1.5 KiB
C
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#ifndef LIBGEMINICLIENT_H
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#define LIBGEMINICLIENT_H
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#include <stddef.h>
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#include <stdint.h>
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#include <time.h>
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#include <tls.h>
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#ifndef GEMINI_HOSTNAME_MAX
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#define GEMINI_HOSTNAME_MAX 1024
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#endif
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#ifndef GEMINI_URL_MAX
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#define GEMINI_URL_MAX 1024
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#endif
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#ifndef GEMINI_META_MAX
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#define GEMINI_META_MAX 1024
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#endif
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#ifndef GEMINI_REDIRECT_MAX
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#define GEMINI_REDIRECT_MAX 5
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#endif
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enum {
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GEMINI_PROMPT = 0x01,
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GEMINI_SECPROMPT = 0x02,
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GEMINI_TOFU_WRITE = 0x08
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};
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struct gemini_tofu {
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struct gemini_tofu *next;
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char *host;
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char *hash;
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time_t date;
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};
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#define GEMINI_INITIALIZER \
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{ { 0 }, { 0 }, NULL, NULL, NULL, NULL, NULL, NULL, \
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NULL, NULL, 0, 0, 0, 0, 0, -1, 0, 0, 0, 0, \
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GEMINI_REDIRECT_MAX, 0, 0 }
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struct gemini {
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char meta[GEMINI_META_MAX + 1];
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char request[GEMINI_URL_MAX + 2];
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struct tls *tls;
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struct tls_config *tls_config;
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struct gemini_tofu *tofu;
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uint8_t *keymem;
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uint8_t *certmem;
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const char *keyfile;
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const char *certfile;
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const char *tofufile;
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size_t metalen;
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size_t reqlen;
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size_t keylen;
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size_t certlen;
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size_t index;
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int tofufd;
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int tofumod;
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int flags;
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int state;
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int redirects;
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int maxredirects;
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short status;
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short port;
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};
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void gemini_init(struct gemini *);
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void gemini_reset(struct gemini *);
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struct gemini *gemini_create(void);
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int gemini_open(struct gemini *, const char *);
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void gemini_close(struct gemini *);
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void gemini_destroy(struct gemini *);
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ssize_t gemini_read(struct gemini *, void *, size_t);
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#endif
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