108 lines
2.9 KiB
C
108 lines
2.9 KiB
C
#include <stdio.h>
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#include <stdlib.h>
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#include "libpq-fe.h"
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#include <string.h>
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#include <fcntl.h>
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#include <unistd.h>
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#include <sys/types.h>
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#include <errno.h>
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#define BDD_PASS_FILE "/srv/bdd/pipi-system.pass"
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#define BDD_CONN_LENGTH 255
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#define CGITRC_BASE_FILE "/srv/etc/cgitrc.base"
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int
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main(int argc, char **argv)
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{
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char connInfo[BDD_CONN_LENGTH] = "dbname='pipi' user=pipisys password='";
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FILE *dbPassFile;
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char ch;
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int pos = strlen(connInfo);
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PGconn *conn;
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PGresult *res;
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int i;
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// Affichage de la première partie du rc
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FILE* fd = fopen(CGITRC_BASE_FILE, "rb");
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if (fd == NULL) {
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fprintf(stderr,"Z'arrive pas à ouvrir le fichier '%s' : %s\n", CGITRC_BASE_FILE, strerror(errno));
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return 1;
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}
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char c = fgetc(fd);
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while (!feof(fd))
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{
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printf ("%c", c);
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c = fgetc(fd);
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}
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fclose(fd);
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printf("## Maintenant les repos ##\n\n");
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// Récupère le mdp à la BDD
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dbPassFile = fopen(BDD_PASS_FILE,"r");
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if (dbPassFile == NULL) {
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fprintf(stderr,"Cannot open file %s, on peut pas se connecter à la base de données pour lister les clés en tant que %d -> fopen error %d\n", BDD_PASS_FILE,geteuid(),errno);
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return 1;
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}
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while (feof(dbPassFile))
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{
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connInfo[pos] = fgetc(dbPassFile);
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pos++;
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}
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fclose(dbPassFile);
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connInfo[pos] = '\'';
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// Connecte à la BDD
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conn = PQconnectdb(connInfo);
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if (PQstatus(conn) != CONNECTION_OK)
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{
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fprintf(stderr, "Connection to database failed: %s", PQerrorMessage(conn));
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PQfinish(conn);
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return 1;
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}
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res = PQexec(conn,
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"SELECT pg_catalog.set_config('search_path', '', false)");
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if (PQresultStatus(res) != PGRES_TUPLES_OK)
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{
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fprintf(stderr, "SET failed: %s", PQerrorMessage(conn));
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PQclear(res);
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PQfinish(conn);
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return 1;
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}
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PQclear(res);
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// Demande les données à la BDD
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const char const * sqlParamValues[] = {"1"};
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res = PQexecParams(conn,"SELECT path,owner,description,logoUrl FROM git.\"ReadableRepos\"($1)",1,NULL,sqlParamValues,NULL,NULL,1);
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if (PQresultStatus(res) != PGRES_TUPLES_OK) {
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fprintf(stderr,"Impossible de lancer la requête SQL pour la liste des repos: %s",PQerrorMessage(conn));
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PQclear(res);
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PQfinish(conn);
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return 1;
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}
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// Renvoie le résultat à travers stdout
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for (i = 0; i < PQntuples(res); i++)
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{
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printf("repo.url=%s\n",PQgetvalue(res,i,0));
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printf("repo.path=/srv/git/%s\n",PQgetvalue(res,i,0));
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if(PQgetisnull(res,i,1)!=1)
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printf("repo.owner=%s\n",PQgetvalue(res,i,1));
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if(PQgetisnull(res,i,2)!=1)
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printf("repo.desc=%s\n",PQgetvalue(res,i,2));
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if(PQgetisnull(res,i,3)!=1)
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printf("repo.logo=%s\n",PQgetvalue(res,i,3));
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printf("\n");
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}
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PQclear(res);
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PQfinish(conn);
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return 0;
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}
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